EP1948773B1 - Produits de consommation odorants contenant un oxydant - Google Patents

Produits de consommation odorants contenant un oxydant Download PDF

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Publication number
EP1948773B1
EP1948773B1 EP06806237.1A EP06806237A EP1948773B1 EP 1948773 B1 EP1948773 B1 EP 1948773B1 EP 06806237 A EP06806237 A EP 06806237A EP 1948773 B1 EP1948773 B1 EP 1948773B1
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EP
European Patent Office
Prior art keywords
weight
acid
agent
gew
acids
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EP06806237.1A
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German (de)
English (en)
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EP1948773A1 (fr
Inventor
Peter Schmiedel
Wolfgang Von Rybinski
Andreas Bauer
Sören HÖLSKEN
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Henkel AG and Co KGaA
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Henkel AG and Co KGaA
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Publication of EP1948773A1 publication Critical patent/EP1948773A1/fr
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/39—Organic or inorganic per-compounds
    • C11D3/3945—Organic per-compounds
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
    • C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
    • C11D3/50—Perfumes

Definitions

  • the present invention relates to an oxidant-containing consumable product comprising a fragrance composition, said fragrance composition containing a certain minimum amount of fragrances of certain classes.
  • the consumables are e.g. to detergents or cleaners.
  • fragrances in typical consumer products such as e.g. Detergents usually serve two different purposes.
  • the products are to be scented as such
  • the objects on which the products act are to be scented.
  • the freshly cleaned surfaces or the freshly washed laundry should give a "freshly cleaned" odor impression, which should last as long as possible; on the other hand, the sometimes very strong odor of the detergents and cleaners should be covered.
  • a washing or cleaning agent also a welcome possibility of differentiation in view of an ever more confusing offer of products, e.g. in the field of detergents and cleaners.
  • the consumer therefore usually wishes to purchase a product which not only works well, but also appeals to his aesthetic sensibility, e.g. by the product as such or objects treated with it develop a fragrance.
  • the consumer expects to remove stains on textiles or on hard surfaces with an appropriate product, and he also expects that at least the product, but preferably the treated object, will smell pleasant. This expectation of the consumer is even so pronounced that e.g. with a cleaned object also a suitable smell expects. If this fragrance is missing (for example, "citrus freshness" in toilet cleaners), the consumer even doubts the actual active performance of the product.
  • a disadvantage is a suitable perfuming of products, in particular with regard to the perfuming of inexpensive mass products such as e.g. Detergents but not only expensive but also in part, e.g. due to incompatibilities of ingredients with the sensitive fragrances, only in a very inadequate manner feasible as far as the odor quality of the scented products.
  • a particular problem in this case is a perfuming of products with oxidizing power.
  • perfuming of products with oxidizing power.
  • Such products often, especially after storage, leads to significant product instabilities, so that, for example, an originally fragrant perfumed product after a few weeks of storage odorously changed in a dramatic negative way, so that it is not even neutral, but even repugnant.
  • the product thus becomes unusable or unsaleable as a result of perfuming.
  • EP 0 596 493 A1 and WO 99/26601 A For example, consumer products with an oxidizing agent and a fragrance composition are already known.
  • WO 96/19560 A and WO 96/29281 A describe perfume-containing bleach compositions.
  • EP 0 299 561 A2 discloses a bleaching composition of a peracid bleaching agent and a perfume composition of saturated alcohols, esters, aromatic ketones, acetals, phenols, hydrocarbons, and aromatic musk compounds.
  • US 5,248,434 discloses bleach compositions containing perfume and amido peroxygen bleach. Against this background, it was the object of the present invention to provide a way to alleviate problems in perfuming products with oxidizing power.
  • the washing or cleaning agents are liquid washing or cleaning agents, also in spray form.
  • Agents which are particularly preferred for the purposes of the invention are detergents and cleansing preparations, preferably for cleaning, treatment and / or care of fibers or textile articles, ie textile washing, textile care, textile treatment, textile aftertreatment agents and conditioners of all kinds. These also include separate bleaching agents, such as stain salts, liquid bleaches, detergency boosters. They can be used both as a detergent additive as well as for pretreatment. These include hygiene rinse, which are preferably added to the last rinse and contain an antimicrobial agent or oxidants and preferably nonionic surfactants. These include curtain detergents and special detergents for white laundry.
  • Dishwashing agents are among the preferred cleaning agents.
  • Particularly preferred cleaning agents. for the purposes of this application also include the care products are, for example, in particular all-purpose cleaner or special cleaner such as car cleaner or cleaner, oven cleaner, bathroom cleaner, decalcifier, facade cleaner, window cleaner, stain remover, floor care products, floor cleaner, glass ceramic hob cleaner, (hand) Dishwashing detergent, stove cleaner or cleaner, leather cleaner or cleaner, metal cleaner, furniture cleaner or cleaner, pipe cleaner, sanitary cleaner, scouring agent, carpet cleaner or care product, toilet cleaner, toilet flush cleaner for hanging in the toilet bowl or cistern, the aforesaid each in solid or liquid form.
  • all-purpose cleaner or special cleaner such as car cleaner or cleaner, oven cleaner, bathroom cleaner, decalcifier, facade cleaner, window cleaner, stain remover, floor care products, floor cleaner, glass ceramic hob cleaner, (hand) Dishwashing detergent, stove cleaner or cleaner, leather cleaner or cleaner, metal cleaner, furniture cleaner or cleaner, pipe cleaner, sanitary cleaner, scouring agent, carpet cleaner
  • the most preferred cleaning agents include, in particular, the machine dishwashing detergents.
  • the preferred cleaning agents include, among others, the toilet cleaners or toilet cleaners, ie products for cleaning toilet bowls and urinals, which are preferably offered as liquids, preferably gels.
  • oxidizing agents and fragrances as well as other conventional ingredients such as preferably surfactants, they may preferably contain organic acids (for example citric acid and / or lactic acid) or preferably sodium hydrogen sulfate, amidosulfuric acid or phosphoric acid for the removal of lime deposits or so-called urine stones.
  • organic acids for example citric acid and / or lactic acid
  • sodium hydrogen sulfate for the removal of lime deposits or so-called urine stones.
  • these preferably give small amounts of acid, surfactant, oxidizing agent and / or fragrance and thereby slow down the preparation of soiling.
  • the preferred cleaning agents include, inter alia, the pipe cleaning agent or drain cleaner.
  • These are preferably strongly alkaline preparations, which are usually the elimination of pipe blockages of organic materials - such as hair, fat, food residues, soap deposits, etc. - serve.
  • Al or Zn powder may serve to form H 2 gas with a bubble effect.
  • Possible ingredients besides oxidants and fragrances are preferably alkalis, alkaline salts and neutral salts.
  • Pipe cleaner in liquid Form may also preferably contain hypochlorite. In addition, there are also drain cleaner on Enzymbasis. Acid preparations are also possible.
  • Oxidizing agent is preferably present in amounts of 0.01 to 60 wt.%, In particular in amounts of up to 40 wt .-%, fragrances preferably in amounts of 0.01-10 wt .-%, wherein the wt .-% statement in each case based on the total mean.
  • disinfecting all-purpose cleaners contain antimicrobial agents (e.g., alcohols, quaternary ammonium compounds, amphoteric surfactants, triclosan) or more oxidizing agents, e.g. preferably> 1% by weight, the weight percentage being based on the total agent.
  • antimicrobial agents e.g., alcohols, quaternary ammonium compounds, amphoteric surfactants, triclosan
  • oxidizing agents e.g. preferably> 1% by weight, the weight percentage being based on the total agent.
  • the preferred cleaning agents include, among others, the sanitary cleaners. These are products for cleaning in the bathroom and toilet.
  • the alkaline sanitary cleaners are preferably used to remove grease, while the acidic sanitary cleaners are used primarily for the removal of limescale.
  • Sanitary cleaners have advantageously also a considerable disinfecting effect, in particular the strongly alkaline, chlorine-containing sanitary cleaner.
  • oven cleaners are e.g. strongly alkaline with sodium hydroxide, sodium metasilicate, 2-aminoethanol.
  • they also preferably contain anionic and / or nonionic surfactants, preferably water-soluble solvents and preferably thickeners such as polycarboxylates, carboxymethylcellulose, as well as oxidizing agents and fragrances.
  • the preferred cleaning agents include, inter alia, the metal cleaning agents. These are cleaners for certain metal types such as stainless steel or silver.
  • Stainless steel cleaners preferably contain not only acids (preferably up to 3% by weight, eg citric acid, lactic acid), surfactants (in particular up to 5% by weight, preferably nonionic and / or anionic surfactants), water also solvents (preferably up to 15% by weight). %) to eliminate greasy soiling and other substances such. As thickeners and preservatives. Very fine polishing bodies are also contained in products for preferably glossy stainless steel surfaces. Silver cleaning agents, in turn, are preferably acidified.
  • complexing agents eg thiourea, sodium thiosulfate
  • Typical offer forms are cleaning cloths, dip baths, pastes, liquids.
  • copper and non-ferrous metal cleaners eg for brass and bronze
  • polishing agents and preferably also ammonium soaps and / or complexing agents are usually adjusted to weakly alkaline (preferably with ammonia) and usually contain polishing agents and preferably also ammonium soaps and / or complexing agents.
  • cleaning agents include i.a. also all special cleaning agents, e.g. such as ceramic hobs, as well as carpet and upholstery cleaners and stain removers.
  • Products preferred according to the invention are also car care products.
  • the preferred car care products include u.a. Paint preservatives, paint polishes, paint cleaners, washing preservatives, shampoos for car wash, car wash and wax products, polishes for decorative metals, protective films for decorative metals, plastic cleaner, tar remover, window cleaner, engine cleaner etc.
  • the cleaners of the invention can be used in general for cleaning surfaces such as glass, porcelain, plastic, textiles, leather, paints or wood.
  • the institutional or commercial cleaners which are usually made available in the form of large containers, are preferably for the operational cleaning and hygiene, e.g. designed in public buildings, schools, office buildings, hotels, restaurants and hospitals, such products are preferably designed so that preferably a safe surface disinfection can be guaranteed.
  • oxidizing agent e.g. > 1 wt .-% or> 3 wt .-% or> 5 wt .-%, wherein the wt .-% indication in each case based on the total mean.
  • oxidizing agent may be contained, for example> 1 wt .-% or> 3 wt .-% or> 5 wt .-%, wherein the wt.% - Each refers to the total average.
  • the products according to the invention are advantageously able, in particular in comparison with oxidant-free compositions, improved performances, in particular cleaning performances, e.g. with regard to the removal of stains, in particular colored stains. Furthermore, they are advantageously able to achieve more effective hygiene performance in the material to be treated (eg textiles, dishes, hard surfaces, etc.), in particular in comparison with oxidant-free compositions, by improving the destruction of bacteria and other microorganisms, in particular with regard to one significant reduction in germ count. Furthermore, the fragrance composition according to the invention contributes to a pleasant odor of the entire composition, in particular washing or cleaning agent and thus increases its acceptance by the consumer.
  • Another advantage of the invention is that such a product is stable on storage, in particular as regards the stability of the oxidizing agent as well as the perfuming of the product.
  • the scent impression of the perfumed composition according to the invention advantageously does not change even during prolonged storage over several weeks.
  • the activity of the oxidizing agent advantageously does not diminish significantly more than in the absence of perfuming even after prolonged storage for several weeks.
  • the perfume composition contained in the agent according to the invention at least 50 wt .-%, at least 60 wt .-%, at least 70 wt .-%, at least 80 wt .-%, at least 90 wt .-% or at least 91 wt .-%, preferably at least 92 wt .-%, advantageously at least 94 wt .-%, more preferably at least 96 wt .-%, more preferably at least 98 wt .-%, more preferably at least 99 wt.
  • odorants selected from citronitrile, ortho-tert-butylcyclohexyl acetate, cyclohexyl salicylate, (+) - (1'R, 3S, 6'S) -1- (2 ', 2', 6 '-trimethyl-1'-cyclohexyl) -3-hexanol, (-) - (1'S, 3R, 6'R) -1- (2 ', 2', 6'-trimethyl-1'-cyclohexyl) -3-hexanol , (+) - (1'R, 3R, 6'S) -1- (2 ', 2', 6'-trimethyl-1'-cyclohexyl) -3-hexanol, (-) - (1'S, 3S, 6 ' R) -1- (2 ', 2', 6'-trimethyl-1'-cyclohexyl) -3-hexanol, phenyleth
  • fragrances can be used in liquid agents with great success in the sense of the invention.
  • Corresponding fragrance compositions ensure even with highly reactive oxidizing agents such as peroxycarboxylic acids, which may advantageously be selected from mono- and diperoxycarboxylic, especially dodecanediperoxy or preferably imidoperoxycarboxylic, more preferably 6-Phthalimidoperoxycapronsäure (6-phthalimidoperoxyhexanoic acid, PAP), exceptional stability results, in particular with regard to PAP.
  • oxidizing agents such as peroxycarboxylic acids, which may advantageously be selected from mono- and diperoxycarboxylic, especially dodecanediperoxy or preferably imidoperoxycarboxylic, more preferably 6-Phthalimidoperoxycapronsäure (6-phthalimidoperoxyhexanoic acid, PAP), exceptional stability results, in particular with regard to PAP.
  • the potency of the oxidizing agent remains very well preserved even after prolonged storage, advantageously also in liquid agents.
  • the fragrance of the fragrance composition remains very well preserved even after prolonged storage
  • the product contains certain minimum values of fragrances, namely at least 0.01% by weight or 0.05% by weight, advantageously at least 0.1% by weight, in a considerably advantageous manner at least 0.15% by weight. -%, more preferably at least 0.2 wt .-%, in a further advantageous manner at least 0.25 wt .-%, more preferably at least 0.3 wt .-%, in a very advantageous manner at least 0.35 Wt .-%, in a particularly advantageous manner at least 0.4 wt .-%, in a particularly advantageous manner at least 0.45 wt .-%, in a significantly advantageous manner at least 0.5 wt .-%, in a very significantly advantageous manner at least 0.55 wt .-%, in an extremely advantageous manner at least 0.6 wt .-%, most advantageously at least 0.65 wt .-%, most advantageously at least 0.7 wt .-%, in an exceptionally advantageous manner at least 0 ,
  • the product contains larger amounts of fragrances, namely at least 1 wt .-%, advantageously at least 2 wt .-%, in a considerably advantageous manner at least 5 wt .-%, more preferably at least 10 wt .-%, in a further advantageous manner at least 13 wt .-%, more preferably at least 14 wt .-%, in a very advantageous manner at least 15 wt .-%, in a particularly advantageous manner at least 16 wt .-%, in a particularly advantageous manner at least 17% by weight, in a significantly advantageous manner at least 18% by weight, in a very advantageous manner at least 19% by weight, in particular at least 20% by weight, of perfumes, based on the total product.
  • fragrances namely at least 1 wt .-%, advantageously at least 2 wt .-%, in a considerably advantageous manner at least 5 wt .-%, more preferably at least 10 wt .-%, in a further
  • the product therefore contains certain maximum values of perfume oil, namely, for example, not more than 30% by weight, 25% by weight, 20% by weight or 15% by weight, advantageously not more than 10% by weight. %, in a considerably advantageous manner not more than 9% by weight, more advantageously not more than 8% by weight, more preferably not more than 7% by weight, even more advantageously not more than 6% by weight.
  • fragrance within the meaning of the invention is in accordance with the usual definition, i. they are usually substances that are perceptible by their smell, especially pleasant smell. These preferably also include the flavorings.
  • Essential oils, flower oils, extracts from plant and animal drugs, from natural products, isolated components (isolates) as well as semi-synthetic and fully synthetic uniform fragrances are used today as fragrances.
  • any conceivable oxidizing agent may be used, e.g. Perborates, percarbonates, hydrogen peroxide, sodium hypochlorite, dichromate, dithionite, permanganate, chlorine, concentrated sulfuric acid, organic peracids, chlorine, hypochlorite, chlorine dioxide, peroxides, etc.
  • oxidizing agent any conceivable oxidizing agent may be used, e.g. Perborates, percarbonates, hydrogen peroxide, sodium hypochlorite, dichromate, dithionite, permanganate, chlorine, concentrated sulfuric acid, organic peracids, chlorine, hypochlorite, chlorine dioxide, peroxides, etc.
  • a number of advantageously usable bleaching agents are mentioned below.
  • the oxidizing agents may preferably be coated.
  • the coating can serve to reduce the interaction with other ingredients, but this is not completely successful.
  • the oxidizing agent is an oxidative bleaching agent, preferably based on oxygen, with particular preference being given to peroxycarboxylic acids.
  • the agents according to the invention contain an imidoperoxycarboxylic acid, more preferably 6-phthalimidoperoxycaproic acid (6-phthalimidoperoxyhexanoic acid, PAP).
  • an imidoperoxycarboxylic acid more preferably 6-phthalimidoperoxycaproic acid (6-phthalimidoperoxyhexanoic acid, PAP).
  • the peroxycarboxylic acid is in granular form, preferably coated, wherein the mass of the coating is advantageously 0.1 to 30 wt.%, Based on the total of the oxidant-containing particles, preferably granules.
  • the agent according to the invention contains at least 0.01% by weight of surfactants.
  • the surfactant content of the entire composition for example, 0.1-60 wt .-%, preferably 1-50 wt .-%, advantageously 5-45 wt .-%, more preferably 10-40 wt .-%, in particular 15-30 % By weight, based on the total agent.
  • the lower limit of the surfactant content but also at a value of preferably 1 wt .-%, 2 wt .-%, 3 wt .-%, 4 wt .-%, 5 wt .-%, 6 wt.
  • the lower limit of surfactant may in particular even be at even higher values, for example at a value of preferably 35% by weight, 40% by weight, 45% by weight, 50% by weight, 55% by weight or 60 Wt .-%, based on the total agent.
  • the upper limit of surfactant may, for example, also at a value of preferably 65 wt .-%, 60 wt .-%, 55 wt .-%, 50 wt .-%, 45 wt .-%, 40 wt .-%, 35 wt %, 30% or 25% or even only at values such as 20%, 19% by weight.
  • 18 wt .-%, 17 wt .-%, 16 wt .-%, 15 wt .-%, 14 wt .-%, 13 wt .-%, 12 wt .-%, 11 wt .-% or 10 wt .-% lie.
  • anionic surfactants e.g. (linear) alkylbenzenesulfonates, fatty alcohol sulfates or alkanesulfonates etc., preferably in amounts of e.g. 0.1 to 30% by weight, and / or nonionic surfactants, such as e.g. Alkyl polyglycol ethers, alkyl polyglucosides or amine oxides, etc., preferably in amounts of e.g. 0.1 to 30 wt .-%, each based on the total agent.
  • composition according to the invention may also contain cationic surfactants, for example in amounts of 0.01% by weight or 0.05% by weight to 30% by weight.
  • agent according to the invention is cationic surfactant, which means here that the agent less than 10 wt .-%, preferably less than 5 wt .-%, advantageously less than 3 wt .-%, more advantageously less than 1 wt .-%, more preferably less than 0.5 wt .-%, in particular 0 wt .-% cationic surfactant.
  • the agent according to the invention contains electrolytes, in particular inorganic and / or organic salts, in particular phosphate, citrate and / or sulfate, more preferably sodium sulfate, preferably in amounts of at least 0.1% by weight, advantageously at least 3% by weight. %, in particular in amounts of 5 to 30 wt .-%, each based on the total agent. It is also possible that 0 wt .-% electrolyte is included.
  • complexing agents can be used according to the invention to preferably inactivate or bind heavy metal ions, which in particular can function as catalysts of oxidation processes and thus lead to degradation of oxidizing agent, e.g. Peroxycarboxylic acids, such as PAP, and which, for example, via water pipes or metallic components of the production plants or via raw materials or ingredients in the agent according to the invention, e.g. Detergents or cleaners, can be registered.
  • oxidizing agent e.g. Peroxycarboxylic acids, such as PAP
  • the agent according to the invention also contains enzymes, in particular e.g. Proteases, amylases, catalases, peroxidases, cellulases and / or lipases, and / or enzyme stabilizers, preferably in amounts of 0 to 10 wt .-% in each case based on the total agent. It is also possible that 0 wt .-% enzyme is included.
  • enzymes in particular e.g. Proteases, amylases, catalases, peroxidases, cellulases and / or lipases, and / or enzyme stabilizers, preferably in amounts of 0 to 10 wt .-% in each case based on the total agent. It is also possible that 0 wt .-% enzyme is included.
  • the agent according to the invention contains builders (builders).
  • the builder content of the agent is for example 0-99 wt .-%, preferably 1-60 wt .-%, advantageously 2-50 wt .-%. even more advantageously 3-60% by weight, more preferably 5-50% by weight, in particular 6-40% by weight.
  • the lower limit of the builder content but also at a value of preferably 7 wt .-%, 8 wt .-%, 9 wt .-%, 10 wt .-%, 11 wt .-%, 12 wt.
  • the lower limit may in particular even be at even higher values, for example at a value of preferably 35 wt .-%, 40 wt .-%, 45 wt .-%, 50 wt .-%, 55 wt .-% or 60 wt.
  • the upper limit of the builder content may also be at a value of preferably 70% by weight, 71% by weight, 72% by weight, 73% by weight, 74% by weight, 75% by weight.
  • the upper limit may in particular also be at lower values, for example at a value of preferably 65% by weight, 45% by weight, 35% by weight, 30% by weight, 25% by weight, 20% by weight. %, 15 wt .-%, 10 wt .-% or 5 wt .-%. It may also be possible within the meaning of another embodiment that no builder, ie 0% by weight, is contained.
  • liquid detergents according to a preferred embodiment preferably also very little builder may be present, for example more than 0.1 wt .-%, more than 0.5 wt .-% or more than 1 wt .-%, but advantageously less than 30% by weight, preferably less than 20% by weight, in particular less than 10% by weight.
  • the composition according to the invention contains as builders in particular fatty acids, preferably saturated and / or branched fatty acids, in particular having a melting point below 40 ° C, preferably below 30 ° C, and / or citric acid and / or citrate, preferably in Quantities of eg 0 to 15% by weight, and / or polyacrylates, preferably in amounts of e.g. 0 to 15 wt .-%, and / or phosphonates, wherein the statement wt .-% refers in each case to the entire agent.
  • the agent according to the invention has at least substantially no halide ions, in particular no chloride ions, the amount of halide ions, in particular chloride ions, advantageously being at most 500 ppm, preferably at most 100 ppm, in particular at most 30 ppm, then a preferred embodiment is present. Because the Applicant has surprisingly found that a high halide, in particular chloride ion concentration, as may be common in conventional detergents and cleaners due to contamination of some raw materials or ingredients, especially in liquid agents to increased degradation of oxidizing agents, such as For example, peroxycarboxylic acids can lead.
  • a reduction of the halide concentration, in particular the chloride ion concentration lead to a reduced degradation of the oxidizing agent, for example the peroxycarboxylic acid.
  • a low chloride ion concentration according to the invention can be achieved, for example, by the use of methyl sulfate, phosphate, tosylate or cumene sulfonate compounds or by the use of low-chloride raw materials or ingredients (eg use of essentially halide-free components, eg halide-free surfactants, halide-free phosphonates, etc .).
  • less than 30% by weight preferably less than 20% by weight, advantageously less than 15% by weight, more preferably less than 10% by weight, more preferably less than 5% %
  • the agent is in liquid form, preferably in aqueous or non-aqueous form, which is advantageously a dispersion, preferably an emulsion or suspension.
  • the agent may also be present as a pouch.
  • the invention can be e.g. liquid heavy-duty detergents with outstanding washing performance, especially in the area of bleachable stains in connection with a very appealing perfuming both in the product and on the laundry realize.
  • the fragrance impression in the product is subject to no change even during prolonged storage and the perfuming does not show a destabilizing effect on the bleaching agent.
  • the agent which is in liquid form, according to a further preferred embodiment has a pH of advantageously at most 7, in particular a pH of 3.5 to 7, preferably from 4.0 to 6.5, particularly preferably from 4 5 to 6, most preferably about 5, and / or may preferably contain at least one water-miscible solvent having a low solvent power, preferably glycerin, for the imidoperoxycarboxylic acid.
  • Bleaching agents in particular those based on peroxycarboxylic acids, such as PAP, can be stabilized relatively effectively in an acid environment, in particular at a pH of around 6.
  • possible reduction of the pH in the agents according to the invention can be effected for example by addition of acids or acidic salts.
  • bisulfates, bicarbonates and organic polycarboxylic acids are preferred, which can be used, for example, simultaneously as builders.
  • the phosphonates or citrates which can be used as complexing agents can be incorporated as phosphonic acids or citric acid, and then the desired pH can be adjusted by adding alkalis.
  • ionic surfactant such as LAS, is possible as an acid, wherein the pH can be adjusted by subsequent addition of sodium hydroxide solution.
  • the agents according to the invention may according to a preferred embodiment contain at least one fatty acid.
  • saturated and / or branched fatty acids in particular having a melting point below 30 ° C., are preferred according to the invention.
  • Isocarb-16 ® of Sasol can be used in the inventive detergents or cleaning agents.
  • the agents according to the invention can advantageously have a citric acid or citrate content.
  • citric acid or citrate may, for example, lead to a degradation of peroxycarboxylic acids, in particular PAP.
  • PAP peroxycarboxylic acids
  • composition according to the invention may also be of gelatinous or paste-like consistency.
  • the agent is pourable, preferably having a viscosity of between 100 and 10,000 mPas at a shear rate of 30 s -1 and a temperature of 25 ° C.
  • the content of inorganic salt, more preferably sodium sulfate, in the dispersion (of the liquid agent) can be chosen such that at a temperature of about 5 ° C , in particular by 10 ° C, preferably by 15 ° C, is less than the storage or storage temperature (about 20 ° C) of the dispersion, is present essentially a dispersion whose aqueous phase is saturated with the inorganic salt.
  • the content of organic salt, more preferably sodium sulfate are chosen such that at about 0 ° C to 15 ° C, especially 0 ° C to 10 ° C, preferably 0 ° C to 5 ° C, essentially one with the inorganic salt saturated dispersion is obtained.
  • the content of inorganic salt, particularly preferably sodium sulfate, in the dispersion 5 to 30 wt .-%, in particular 10 to 30 wt -%, preferably 15 to 30 wt .-%, based on the total formulation.
  • the content of inorganic salt, particularly preferably sodium sulfate, in the agent according to the invention, in particular liquid detergent or cleaning agent be selected such that the surfactants are at least substantially inactivated in the agent, in particular by salting out, i.
  • Inducing a phase separation in a low-surfactant, continuous phase and a preferably lamellar, generally highly viscous, crystalline or liquid-crystalline surfactant-rich phase preferably by introducing at least one sulfate compound, particularly preferably sodium sulfate.
  • in the formulation preferably washing or cleaning agent formulation, in particular dissolution of the organic peroxycarboxylic acid is at least substantially prevented or at least reduced.
  • the term "continuous phase” is understood to mean the dispersant with the constituents or ingredients dissolved therein (for example salts, surfactants, etc.).
  • the dispersant is preferably water.
  • the surfactants which may possibly lead to a deactivation of the oxidizing agent, are at least partially inactivated, which can be done in particular by salting out, the surfactants from the particular micellar, active form can be converted into a preferably lamellar, crystalline or liquid-crystalline form (crystal or liquid crystal formation), which is dispersed in a nearly surfactant-free continuous phase.
  • the dispersed liquid crystal itself which can be separated, for example, by centrifugation, should be as highly viscous as possible.
  • the content of free or active surfactants, ie present in micellar form in the liquid agents, preferably liquid detergents and cleaners formulations or in the continuous phase of the liquid detergent formulations according to the invention may therefore according to a preferred embodiment preferably be very low, advantageously not more than 1%.
  • the concentration of an inorganic salt, particularly preferably sodium sulfate, in the agent according to the invention, in particular liquid washing or cleaning agent should be chosen so that in the continuous phase of the undiluted washing or cleaning agent advantageously less than 1% dissolved surfactant is present and when the temperature is lowered, especially at temperature drops to 0 ° C, no crystallization of the salt, preferably sulfate, takes place.
  • compositions according to the invention may preferably have a correspondingly adapted or optimized surfactant ratio.
  • the content of alkyl polyglycol ethers may preferably be as low as possible. In a preferred embodiment, the content of nonionic surfactants even approaches zero.
  • Corresponding formulations may contain as surfactants, for example, exclusively (linear) alkylbenzenesulfonates and / or (secondary) alkanesulfonates and may exhibit excellent stability of the bleaching agent.
  • the product according to the invention in particular washing, care or cleaning agent, at least one, preferably more, active components, in particular washing, care and / or cleaning active components, advantageously selected from the group comprising anionic surfactants, cationic surfactants, amphoteric surfactants, nonionic surfactants, acidifiers, alkalizing agents, anti wrinkle compounds, antibacterials, antioxidants, anti redeposition agents, antistatic agents, builders, bleaches, bleach activators, bleach stabilizers, bleach catalysts, ironing aids, cobuilders, anti-shrinkage agents, electrolytes, enzymes, colorants, Colorants, Dyes, Color Transfer Inhibitors, Fluorescers, Fungicides, Germicides, Odor-Complexing Substances, Auxiliaries, Hydrotropes, Rinse Aids, Chelating Agents, Preservatives, Corrosion Inhibitors, Optical Brighteners, Perf ümmbo, pearlescers, pH adjusters, repellent
  • Anionic surfactants are preferably included in the products of the invention.
  • anionic surfactants for example, those of the sulfonate type and sulfates are used.
  • the surfactants of the sulfonate type are preferably C 9-13 -alkylbenzenesulfonates, olefinsulfonates, ie mixtures of alkene and hydroxyalkanesulfonates and disulfonates, as are obtained, for example, from C 12-18 -monoolefins having terminal or internal double bonds by sulfonation with gaseous sulfur trioxide and subsequent alkaline or acid hydrolysis of the sulfonation products into consideration.
  • alkanesulfonates which are obtained from C 12-18 alkanes, for example by sulfochlorination or sulfoxidation with subsequent hydrolysis or neutralization.
  • esters of ⁇ -sulfo fatty acids for example the ⁇ -sulfonated methyl esters of hydrogenated coconut, palm kernel or tallow fatty acids are suitable.
  • sulfated fatty acid glycerol esters are to be understood as meaning the mono-, di- and triesters and mixtures thereof, as obtained in the preparation by esterification of a monoglycerol with 1 to 3 moles of fatty acid or in the transesterification of triglycerides with 0.3 to 2 moles of glycerol.
  • Preferred sulfated fatty acid glycerol esters are the sulfonation products of saturated fatty acids containing 6 to 22 carbon atoms, for example caproic acid, caprylic acid, capric acid, myristic acid, lauric acid, palmitic acid, stearic acid or behenic acid.
  • Alk (en) ylsulfates are the alkali metal salts and in particular the sodium salts of the sulfuric monoesters of C 12 -C 18 fatty alcohols, for example coconut fatty alcohol, tallow fatty alcohol, lauryl, myristyl, cetyl or stearyl alcohol or the C 10 -C 20 oxo alcohols and those half-esters of secondary alcohols of these chain lengths are preferred. Also preferred are alk (en) ylsulfates of said chain length, which contain a synthetic, produced on a petrochemical basis straight-chain alkyl radical, which have an analogous degradation behavior as the adequate compounds based on oleochemical raw materials.
  • C 12 -C 16 alkyl sulfates and C 12 -C 15 alkyl sulfates and C 14 -C 15 alkyl sulfates are preferred.
  • 2,3-alkyl sulfates can be obtained as commercial products from Shell Oil Company under the name DAN ®, are suitable anionic surfactants.
  • EO ethylene oxide
  • Fatty alcohols with 1 to 4 EO are suitable. Due to their high foaming behavior, they are preferably used only in relatively small amounts, for example in amounts of from 1 to 5% by weight, in detergents in particular.
  • Suitable anionic surfactants are, for example, the partial esters of di- or polyhydroxyalkanes, mono- and disaccharides, polyethylene glycols with the ene-adducts of maleic anhydride to at least monounsaturated carboxylic acids having a chain length of 10 to 25 carbon atoms with an acid number of 10 to 140.
  • preferred anionic surfactants have 4 to 28, preferably 6 to 20, in particular 8 to 18, particularly preferably 10 to 16, most preferably 12 to 14 carbon atoms, two or more anionic, in particular two, acid groups, preferably carboxylate, sulfonate and / or sulfate groups, in particular a carboxylate and a sulfate group on.
  • Examples of these compounds are the ⁇ -sulfofatty acid salts, the acylglutamates, the monoglyceride disulfates and the alkyl ethers of the glycerol disulfate, and in particular the monoester sulfosuccinates described below.
  • Particularly preferred anionic surfactants are the sulfosuccinates, sulfosuccinamates and sulfosuccinamides, especially sulfosuccinates and sulfosuccinamates, most preferably sulfosuccinates.
  • the sulfosuccinates are the salts of the mono- and di-esters of sulfosuccinic acid HOOCCH (SO 3 H) CH 2 COOH
  • the sulfosuccinamates are the salts of the monoamides of sulfosuccinic acid
  • the sulfosuccinamides are the salts of the diamides of sulfosuccinic acid ,
  • the salts are preferably alkali metal salts, ammonium salts and mono-, di- or trialkanolammonium salts, for example mono-, di- or triethanolammonium salts, in particular lithium, sodium, potassium or ammonium salts, particularly preferably sodium or ammonium salts , most preferably sodium salts.
  • one or both carboxyl groups of the sulfosuccinic acid is preferably with one or two identical or different unbranched or branched, saturated or unsaturated, acyclic or cyclic, optionally alkoxylated alcohols having 4 to 22, preferably 6 to 20, in particular 8 to 18 , more preferably 10 to 16, most preferably 12 to 14 carbon atoms esterified.
  • esters of unbranched and / or saturated and / or acyclic and / or alkoxylated alcohols in particular unbranched, saturated fatty alcohols and / or unbranched, saturated, with ethylene and / or propylene oxide, preferably ethylene oxide, alkoxylated fatty alcohols having a degree of alkoxylation of 1 to 20, preferably 1 to 15, in particular 1 to 10, more preferably 1 to 6, most preferably 1 to 4.
  • the monoesters are preferred in the context of the present invention over the diesters.
  • a particularly preferred sulfosuccinate is Sulfobernsteinklalaurylpolyglykolester-di-sodium salt (EO lauryl sulfosuccinate, disodium salt; INCI Disodium Laureth Sulfosuccinate) which beilspielnem as Tego ® sulfosuccinate F 30 (Goldschmidt) with a sulfosuccinate of 30 parts by weight % is commercially available.
  • one or both form carboxyl groups of the sulfosuccinic acid preferably with a primary or secondary amine having one or two identical or different, unbranched or branched, saturated or unsaturated, acyclic or cyclic, optionally alkoxylated alkyl radicals having 4 to 22 , preferably 6 to 20, in particular 8 to 18, more preferably 10 to 16, most preferably 12 to 14 carbon atoms carries, a carboxylic acid amide.
  • Particular preference is given to unbranched and / or saturated and / or acyclic alkyl radicals, in particular unbranched, saturated fatty alkyl radicals.
  • anionic surfactants in the composition according to the invention can vary within wide ranges, depending on the purpose of the agent in question.
  • an agent according to the invention can contain very large amounts of anionic surfactant, preferably up to an order of magnitude of up to 40, 50 or 60% by weight or more.
  • an agent according to the invention may contain only very small amounts of anionic surfactant, for example less than 15 or 10% by weight or less than 5% by weight or even less.
  • anionic surfactants may advantageously be present in the compositions according to the invention in amounts of from 2 to 35% by weight and in particular from 5 to 30% by weight, with concentrations above 10% by weight and even above 15% by weight may find particular preference.
  • the product according to the invention contains anionic surfactants, preferably in amounts of at least 0.1% by weight.
  • soaps may be present in the compositions according to the invention.
  • Particularly suitable are saturated fatty acid soaps, such as the salts of lauric acid, myristic acid, palmitic acid, stearic acid, hydrogenated erucic acid and behenic acid, and in particular of natural fatty acids, e.g. Coconut, palm kernel or tallow fatty acids, derived soap mixtures.
  • the content of the soap soaps, independently of other anionic surfactants, is preferably not more than 3% by weight, and more preferably 0.5 to 2.5% by weight.
  • the anionic surfactants and soaps may be in the form of their sodium, potassium or ammonium salts and as soluble salts of organic bases, such as mono-, di- or triethanolamine.
  • they are in the form of their sodium or potassium salts, especially in the form of the sodium salts.
  • nonionic surfactants may also be included in the compositions of the invention, both in solid and in liquid compositions.
  • their content may be up to 2 or 3 or 5 wt .-%.
  • It may also contain greater amounts of nonionic surfactant, for example, up to 5 wt% or 10 wt% or 15 wt% or 20 wt% or 30 wt% or even more if it is is appropriate.
  • Useful lower limits may be at values of 1, 2, 3 or 4 wt .-%.
  • the nonionic surfactants are in relatively large amounts, ie up to 50% by weight, advantageously from 0.1 to 40% by weight, particularly preferably from 0.5 to 30 and in particular from 2 to 25% by weight, in each case based on the total agent included.
  • the product according to the invention contains nonionic surfactants, preferably in amounts of at least 0.1% by weight.
  • nonionic surfactants are presented below.
  • the agents according to the invention can preferably also contain cationic surfactants.
  • Suitable cationic surfactants are, for example, surface-active quaternary compounds, in particular having an ammonium, sulfonium, phosphonium, iodonium or arsonium group.
  • Particularly preferred cationic surfactants are the quaternary, partially antimicrobial ammonium compounds (QAV, INCI quaternary ammonium compounds) according to the general formula (R I ) (R II ) (R III ) (R IV ) N + X - , in which R I to R IV identical or different C 1-22 alkyl radicals C 7-28 aralkyl radicals or heterocyclic radicals, where two or in the case of an aromatic inclusion as in pyridine even three radicals together with the nitrogen atom, the heterocycle, for example a pyridinium or Imidazoliniumtress , form, represent and X - are halide ions, sulfate ions, hydroxide ions or similar anions.
  • at least one of the radicals has a chain length of 8 to 18, in particular 12 to 16, carbon atoms.
  • QACs are prepared by reacting tertiary amines with alkylating agents, e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecyl bromide, but also ethylene oxide produced.
  • alkylating agents e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecyl bromide, but also ethylene oxide produced.
  • alkylating agents e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecyl bromide, but also ethylene oxide produced.
  • alkylating agents e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecyl bromide, but also ethylene oxide produced.
  • alkylating agents e.g. Methyl chloride, benzyl chloride, dimethyl sulfate, dodecy
  • Suitable QACs are, for example, benzalkonium chloride (N-alkyl-N, N-dimethylbenzylammonium chloride, CAS No. 8001-54-5), benzalkone B (m, p-dichlorobenzyl-dimethyl-C 12 -alkylammonium chloride, CAS No. 58390-78 -6), benzoxonium chloride (benzyldodecyl-bis (2-hydroxyethyl) ammonium chloride), cetrimonium bromide (N-hexadecyl-N, N-trimethyl-ammonium bromide, CAS No.
  • benzalkonium chloride N-alkyl-N, N-dimethylbenzylammonium chloride, CAS No. 8001-54-5
  • benzalkone B m, p-dichlorobenzyl-dimethyl-C 12 -alkylammonium chloride, CAS No. 58390-78
  • benzetonium chloride N, N Dimethyl N- [2- [2- [p- (1,1,3,3-tetramethylbutyl) phenoxy] ethoxy] ethyl] benzyl ammonium chloride, CAS No. 121-54-0
  • dialkyldimethylammonium chlorides such as di-n- decyl-dimethyl-ammonium chloride (CAS No. 7173-51-5-5), didecyldimethylammonium bromide (CAS No. 2390-68-3), dioctyl-dimethyl-ammoniumchloric, 1-cetylpyridinium chloride (CAS No.
  • QACs are the benzalkonium chlorides having C 8 -C 18 -alkyl radicals, in particular C 12 -C 14 -alkyl-benzyl-dimethylammonium chloride.
  • a particularly preferred QAC Kokospentaethoxymethylammoniummethosulfat (INCI PEG-5 Cocomonium Methosulfate; Rewoquat CPEM ®).
  • anionic surfactant-compatible and / or possibly cationic surfactant are preferably used or, in a particular embodiment of the invention, cationic surfactants are completely dispensed with.
  • the agents according to the invention may contain one or more cationic surfactants, advantageously in amounts, based on the total composition, of from 0 to 30% by weight, more preferably greater than 0 to 20% by weight. , preferably 0.01 to 10 wt .-%, in particular 0.1 to 5 wt .-%. Suitable minimum values may also be 0.5, 1, 2 or 3 wt .-%.
  • the product according to the invention contains cationic surfactants, preferably in amounts of at least 0.1% by weight.
  • the agents according to the invention may also contain amphoteric surfactants. These are described in more detail below, in particular in connection with conditioning agents and plasticizers.
  • the agents according to the invention may contain one or more amphoteric surfactants, advantageously in amounts, based on the total composition, of from 0 to 30% by weight, more preferably greater than 0 to 20% by weight, preferably 0.01 to 10 wt .-%, in particular 0.1 to 5 wt .-%.
  • ingredients of the compositions of the invention may be inorganic and organic builders.
  • Inorganic builders include water-insoluble or non-water-soluble ingredients such as aluminosilicates and especially zeolites.
  • the agent according to the invention contains no phosphate and / or no zeolite. But it is also possible that the agent contains zeolite. It may then be preferred that this zeolite content, based on the total weight of the agent, less than 5 wt .-%, preferably at most 4 wt .-%, at most 3 wt .-% or at most 2 wt .-% is.
  • the agent according to the invention has a zeolite content of at least 10 wt .-%, z. B. at least 15 wt .-% or at least 20 wt .-% or at least 30 wt .-% or even beyond, for example at least 50 wt .-% having.
  • Soluble builders may preferably contain the agent according to the invention in amounts of 10% by weight to 30% by weight, preferably 15% by weight to 25% by weight and particularly preferably 18% by weight to 20% by weight on the total weight of the agent, with sodium carbonate as the soluble builder being particularly preferred.
  • the agent according to the invention contains less than 10% by weight, for example less than 5% by weight, of soluble builder.
  • Useful finely crystalline, synthetic and bound water-containing zeolite is preferably zeolite A and / or P.
  • zeolite P for example, zeolite MAP (R) (commercial product of Crosfield) is particularly preferred.
  • zeolite X and mixtures of A, X and / or P are particularly preferred.
  • zeolite X and mixtures of A, X and / or P are particularly preferred.
  • zeolite X co-crystallized sodium / potassium aluminum silicate of zeolite A and zeolite X, which as VEGOBOND AX ® (a product of Condea Augusta SpA) Trade is available. This product is described below.
  • VEGOBOND AX ® a product of Condea Augusta SpA
  • the zeolite may contain minor additions of nonionic surfactants as stabilizers, for example 1 to 3 wt .-%, based on zeolite, of ethoxylated C 12 -C 18 fatty alcohols having 2 to 5 ethylene oxide groups , C 12 -C 14 fatty alcohols having 4 to 5 ethylene oxide groups or ethoxylated isotridecanols.
  • Suitable zeolites have an average particle size of preferably less than 10 ⁇ m (volume distribution, measuring method: Coulter Counter) and preferably contain 18 to 22% by weight, in particular 20 to 22% by weight, of bound water.
  • zeolites are faujasite-type zeolites. Together with the zeolites X and Y, the mineral faujasite belongs to the faujasite types within the zeolite structure group 4, which are characterized by the double-six-membered subunit D6R. In addition to the faujasite types mentioned, the zeolite structural group 4 also includes the minerals chabazite and gmelinite as well as the synthetic zeolites R (chabazite type), S (gmelinite type), L and ZK-5. The latter two synthetic zeolites have no mineral analogs.
  • all of the inorganic constituents contained should preferably be water-soluble. Therefore, builders other than the zeolites mentioned are used in these embodiments.
  • polyacetals which can be obtained by reacting dialdehydes with polyolcarboxylic acids which have 5 to 7 C atoms and at least 3 hydroxyl groups.
  • Preferred polyacetals are obtained from dialdehydes such as glyoxal, glutaraldehyde, terephthalaldehyde and mixtures thereof and from polyol carboxylic acids such as gluconic acid and / or glucoheptonic acid.
  • organic builder substances are dextrins, for example oligomers or polymers of carbohydrates, which can be obtained by partial hydrolysis of starches.
  • Oxydisuccinates and other derivatives of disuccinates are other suitable co-builders.
  • ethylenediamine-N, N'-di-succinate (EDDS) is preferably used in the form of its sodium or magnesium salts.
  • glycerol disuccinates and glycerol trisuccinates are also preferred in this context. Suitable amounts are, for example, 3 to 15 wt .-%, based on the total agent.
  • organic cobuilders are, for example, acetylated hydroxycarboxylic acids or their salts, which may optionally also be present in lactone form and which contain at least 4 carbon atoms and at least one hydroxyl group and a maximum of two acid groups.
  • phosphonates in particular hydroxyalkane or aminoalkanephosphonates.
  • hydroxyalkane phosphonates 1-hydroxyethane-1,1-diphosphonate (HEDP) is of particular importance as a co-builder. It is preferably used as the sodium salt, the disodium salt neutral and the tetrasodium salt alkaline (pH 9).
  • Preferred aminoalkane phosphonates are ethylenediamine tetramethylene phosphonate (EDTMP), diethylene triamine pentamethylene phosphonate (DTPMP) and their higher homologs.
  • the builder used here is preferably HEDP from the class of phosphonates.
  • the aminoalkanephosphonates also have a pronounced heavy metal binding capacity. Accordingly, in particular if the agents also contain bleach, it may be preferable to use aminoalkanephosphonates, in particular DTPMP, or to use mixtures of the phosphonates mentioned.
  • phosphates in particular pentasodium triphosphate, optionally also pyrophosphates and orthophosphates, which act primarily as precipitants for calcium salts.
  • Phosphates are predominantly used in automatic dishwasher detergents, but in some cases also in detergents.
  • Alkali metal phosphates is the summary term for the alkali metal (especially sodium and potassium) salts of various phosphoric acids, in which one can distinguish metaphosphoric acids (HPO 3 ) n and orthophosphoric H 3 PO 4 in addition to higher molecular weight representatives.
  • the phosphates combine several advantages: they act as alkali carriers, prevent lime deposits on machine parts or lime incrustations in fabrics and also contribute to the cleaning performance.
  • Particularly preferred inorganic water-soluble builders are alkali metal carbonates and alkali metal bicarbonates, with sodium and potassium carbonate, and especially sodium carbonate, being among the preferred embodiments.
  • the content of alkali metal carbonates in particular zeolite-free compositions can vary within a very broad range and is preferably 5 to 40 wt .-%, in particular 8 to 30 wt .-%, wherein usually the content of alkali metal carbonates is higher than on (X-ray) amorphous silicates.
  • Useful organic builders are, for example, usable in the form of their alkali and especially sodium polycarboxylic acids, such as citric acid, adipic acid, succinic acid, glutaric acid, tartaric acid, sugar acids, aminocarboxylic acids, nitrilotriacetic acid (NTA), if such an application is not objectionable for environmental reasons, as well as Mixtures of these.
  • Preferred salts are the salts of polycarboxylic acids such as citric acid, adipic acid, succinic acid, glutaric acid, tartaric acid, sugar acids and mixtures thereof. The acids themselves can also be used.
  • the acids typically also have the property of an acidifying component and thus also serve, for example in the granules according to the invention, for setting a lower and milder pH of detergents and cleaners.
  • an acidifying component for example, citric acid, succinic acid, glutaric acid, adipic acid, gluconic acid and any desired mixtures of these can be mentioned here.
  • polymeric polycarboxylates for example the alkali metal salts of polyacrylic acid or of polymethacrylic acid, for example those having a relative molecular mass of 500 to 70,000 g / mol.
  • the molecular weights stated for polymeric polycarboxylates are weight-average molar masses M w of the particular acid form, which were determined in principle by means of gel permeation chromatography (GPC), a UV detector being used. The measurement was carried out against an external polyacrylic acid standard, which provides realistic molecular weight values due to its structural relationship with the polymers investigated. These data differ significantly from the molecular weight data, in which polystyrene sulfonic acids are used as standard. The molar masses measured against polystyrenesulfonic acids are generally significantly higher than the molecular weights specified in this document.
  • compositions according to the invention may also contain polymers, in particular as carriers for the perfume oils (fragrances).
  • Suitable polymers which can also be used as carriers in combination with perfume include, in particular, polyacrylates which preferably have a molecular weight of 2,000 to 20,000 g / mol. Because of their superior solubility, the short-chain polyacrylates, which have molar masses of from 2000 to 10000 g / mol, and particularly preferably from 3000 to 5000 g / mol, may again be preferred from this group.
  • copolymeric polycarboxylates in particular those of acrylic acid with methacrylic acid and of acrylic acid or methacrylic acid with maleic acid.
  • Copolymers of acrylic acid with maleic acid which contain 50 to 90% by weight of acrylic acid and 50 to 10% by weight of maleic acid have proven to be particularly suitable.
  • Their relative molecular weight, based on free acids is generally from 2000 to 70000 g / mol, preferably from 20,000 to 50,000 g / mol and in particular from 30,000 to 40,000 g / mol.
  • organic builder builders can vary widely. Levels of from 2 to 20% by weight are preferred, with particular contents of not more than 10% by weight finding particular approval.
  • the liquid agent according to the invention contains in a preferred embodiment water in an amount of more than 20 wt .-%, advantageously more than 30 wt .-%, in more advantageously more than 40 wt .-%, more preferably more than 50 wt .-%, in particular 60 to 95 wt .-%, particularly preferably 70 to 93 wt .-% and most preferably 80 to 90 wt .-%.
  • nonionic surfactants are described in more detail. Of course, all nonionic surfactants may advantageously be present directly in the composition according to the invention, liquid foam or gel.
  • the nonionic surfactants used are preferably alkoxylated, advantageously ethoxylated, in particular primary, alcohols having preferably 8 to 18 carbon atoms and on average 1 to 12 moles of ethylene oxide (EO) per mole of alcohol, in which the alcohol radical can be linear or preferably methyl-branched in the 2-position or linear and methyl-branched radicals in the mixture may contain, as they are usually present in Oxoalkoholresten.
  • alcohol ethoxylates with linear radicals of alcohols of natural origin having 12 to 18 carbon atoms, for example of coconut, palm, palm kernel, tallow or oleyl alcohol, and on average 2 to 8 EO per mole of alcohol are preferred.
  • the preferred ethoxylated alcohols include, for example, C 12 -C 14 -alcohols with 3 EO or 4 EO, C 9 -C 11 -alcohols with 7 EO, C 13 -C 15 -alcohols with 3 EO, 5 EO, 7 EO or 8 EO, C 12 -C 18 -alcohols with 3 EO, 5 EO or 7 EO and mixtures of these, such as mixtures of C 12 -C 14 -alcohol with 3 EO and C 12 -C 18 -alcohol with 7 EO.
  • the degrees of ethoxylation given represent statistical means which, for a particular product, may be an integer or a fractional number.
  • Preferred alcohol ethoxylates have a narrow homolog distribution (narrow range ethoxylates, NRE).
  • fatty alcohols with more than 12 EO can also be used. Examples include (tallow) fatty alcohols with 14 EO, 16 EO, 20 EO, 25 EO, 30 EO or 40 EO.
  • Preferred nonionic surfactants are one or more ethylene oxide (EO) and / or propylene oxide (PO) alkoxylated, unbranched or branched, saturated or unsaturated C 10-22 alcohols having a degree of alkoxylation of up to 30, preferably ethoxylated C 10-18 fatty alcohols having a degree of ethoxylation of less than 30, preferably 1 to 20, in particular 1 to 12, more preferably 1 to 8, most preferably 2 to 5, for example C 12-14 fatty alcohol ethoxylates with 2, 3 or 4 EO or a mixture of the C 12-14 fatty alcohol ethoxylates with 3 and 4 EO in a weight ratio of 1 to 1 or isotridecyl alcohol ethoxylate with 5, 8 or 12 EO.
  • EO ethylene oxide
  • PO propylene oxide
  • nonionic surfactants and alkyl glycosides of the general formula RO (G) x can be used in which R is a primary straight-chain or methyl-branched, especially in the 2-position methyl-branched aliphatic radical having 8 to 22, preferably 12 to 18 carbon atoms and G is the symbol which represents a glycose unit having 5 or 6 C atoms, preferably glucose.
  • the degree of oligomerization x which indicates the distribution of monoglycosides and oligoglycosides, is any number from 1 to 10; preferably x is 1.1 to 1.4.
  • nonionic surfactants used either as the sole nonionic surfactant or in combination with other nonionic surfactants, in particular together with alkoxylated fatty alcohols and / or alkyl glycosides, are alkoxylated, preferably ethoxylated or ethoxylated and propoxylated fatty acid alkyl esters, preferably from 1 to 4 carbon atoms in the alkyl chain, in particular fatty acid methyl ester, as described for example in the Japanese patent application JP 58/217598 are described or preferably according to the in the international patent application WO 90/13533 be prepared described methods.
  • Particularly preferred are C 12 -C 18 fatty acid methyl esters having an average of 3 to 15 EO, in particular having an average of 5 to 12 EO.
  • Nonionic surfactants of the amine oxide type for example N-cocoalkyl-N, N-dimethylamine oxide and N-tallowalkyl-N, N-dihydroxyethylamine oxide, and the fatty acid alkanolamides may also be suitable.
  • the amount of these nonionic surfactants is preferably not more than that of the ethoxylated fatty alcohols, especially not more than half thereof.
  • alkoxylated amines advantageously ethoxylated and / or propoxylated, in particular primary and secondary amines having preferably 1 to 18 carbon atoms per alkyl chain and an average of 1 to 12 moles of ethylene oxide (EO) and / or 1 to 10 moles of propylene oxide (PO) per Mole of amine.
  • EO ethylene oxide
  • PO propylene oxide
  • compositions according to the invention may also contain foam inhibitors, for example foam-inhibiting paraffin oil or foam-inhibiting silicone oil, for example dimethylpolysiloxane.
  • foam inhibitors for example foam-inhibiting paraffin oil or foam-inhibiting silicone oil, for example dimethylpolysiloxane.
  • foam inhibitors for example foam-inhibiting paraffin oil or foam-inhibiting silicone oil, for example dimethylpolysiloxane.
  • foam inhibitors for example foam-inhibiting paraffin oil or foam-inhibiting silicone oil, for example dimethylpolysiloxane.
  • foam inhibitors for example foam-inhibiting paraffin oil or foam-inhibiting silicone oil, for example dimethylpolysiloxane.
  • silicic acids which may also be hydrophobized in a known manner, and in particular bismuth derivatives which are derived from C 2-7 diamines and C 12-22 carboxylic acids, are suitable.
  • the products according to the invention can preferably be mixed with further constituents, in particular of detergents, care agents and / or cleaners.
  • further constituents in particular of detergents, care agents and / or cleaners.
  • ingredients of detergents and cleaners and which raw materials can usually be added are, for example, substances such as bleaching agents, bleach activators and / or bleach catalysts, enzymes, temperature-sensitive dyes, etc., which of course may also be contained directly in the composition.
  • the agents according to the invention can be present in the form of a conditioning agent and / or conditioning substrate and contain the appropriate components.
  • conditioning is preferably to be understood as meaning the avivating treatment of textiles, fabrics and fabrics. Conditioning gives the textiles positive properties, such as improved softness, increased gloss and color brilliance, improved fragrance impression, reduction of felting, ironing relief by reducing the sliding properties, reducing the creasing behavior and the static charge and a color transfer inhibition in dyed textiles ,
  • compositions according to the invention may comprise plasticizer components.
  • plasticizer components examples include quaternary ammonium compounds, cationic polymers and emulsifiers, such as those used in hair care products and also in agents for Textilavivage.
  • softening compounds which will also be described in more detail below, can be present in all inventive compositions, but especially in the conditioners or in compositions with the desired softening effect.
  • Suitable examples are quaternary ammonium compounds of the formulas (III) and (IV), wherein in (III) R and R 1 is an acyclic alkyl radical having 12 to 24 carbon atoms, R 2 is a saturated C 1 -C 4 alkyl or hydroxyalkyl radical, R 3 is either R, R 1 or R 2 or is a aromatic residue stands.
  • X- represents either a halide, methosulfate, methophosphate or phosphate ion, as well as mixtures of these.
  • Examples of cationic compounds of the formula (III) are didecyldimethylammonium chloride, ditallowdimethylammonium chloride or dihexadecylammonium chloride.
  • Ester quats are so-called ester quats. Esterquats are characterized by excellent biodegradability.
  • R 4 is an aliphatic alkyl radical having 12 to 22 carbon atoms with 0, 1, 2 or 3 double bonds;
  • R 5 is H, OH or O (CO) R 7 ,
  • R 6 is independently of R 5 is H, OH or O (CO) R 8 , wherein R 7 and R 8 are independently each represents an aliphatic alk (en) yl radical having 12 to 22 carbon atoms with 0, 1, 2 or 3 double bonds m, n and p can each independently of one another have the value 1, 2 or 3.
  • X - may be either a halide, methosulfate, methophosphate or phosphate ion, as well as mixtures of these.
  • Examples of compounds of the formula (IV) are methyl N- (2-hydroxyethyl) -N, N-di (tallow acyl-oxyethyl) ammonium methosulfate, bis (palmitoyl) -ethyl-hydroxyethyl-methyl-ammonium monometho sulfate or methyl N, N-bis (acyl-oxyethyl) -N- (2-hydroxyethyl) ammonium methosulfate.
  • the acyl groups whose corresponding fatty acids have an iodine number between 5 and 80, preferably between 10 and 60 and in particular between 15 and 45 and which have a cis / trans isomer ratio are preferred (in wt .-%) of greater than 30: 70, preferably greater than 50: 50 and in particular greater than 70: 30 have.
  • Commercial examples are sold by Stepan under the tradename Stepantex ® Methylhydroxyalkyldi-alkoyloxyalkylammoniummethosulfate or those known under Dehyquart ® Cognis products known under or Rewoquat ® manufactured by Goldschmidt-Witco.
  • R 21 and R 22 are each independently an aliphatic radical having 12 to 22 carbon atoms with 0, 1, 2 or 3 double bonds.
  • q can take integer values between 1 and 4.
  • R 12 , R 13 and R 14 independently represent a C 1-4 alkyl, alkenyl or hydroxyalkyl group, each of R 15 and R 16 independently represents a C 8-28 alkyl group and r is a number between 0 and 5 is.
  • short chain, water soluble, quaternary ammonium compounds may also be used, such as trihydroxyethylmethylammonium methosulfate or the alkyltrimethylammonium chlorides, dialkyldimethylammonium chlorides and trialkylmethylammonium chlorides, e.g. Cetyltrimethylammonium chloride, stearyltrimethylammonium chloride, distearyldi-methylammonium chloride, lauryldimethylammonium chloride, lauryldimethylbenzylammonium chloride and tricetylmethylammonium chloride.
  • protonated alkylamine compounds which have plasticizing effect, as well as the non-quaternized, protonated precursors of cationic emulsifiers are suitable.
  • cationic compounds which can be used according to the invention are the quaternized protein hydrolysates.
  • Suitable cationic polymers include the polyquaternium polymers as referred to in the CTFA Cosmetic Ingredient Dictionary (The Cosmetic, Toiletry and Fragrance, Inc., 1997), in particular the Polyquaternium-6, Polyquaternium-7, also referred to as Merquats, Polyquaternium-10 polymers (Ucare Polymer IR 400; Amerchol), polyquaternium-4 copolymers such as graft copolymers having a cellulose backbone and quaternary ammonium groups attached via allyldimethylammonium chloride, cationic cellulose derivatives such as cationic guar such as guar hydroxypropyltriammonium chloride, and similar quaternized guar derivatives (eg Cosmedia Guar, manufacturer: Cognis GmbH), cationic quaternary sugar derivatives (cationic alkyl polyglucosides), eg.
  • CTFA Cosmetic Ingredient Dictionary The Cosmetic, Toiletry and Fragrance, Inc., 1997), in particular the Polyquaternium-6, Poly
  • Glucquat ® 100 The commercial product Glucquat ® 100, according to CTFA nomenclature a "lauryl methyl Gluceth-10 Hydroxypropyl Dimonium Chloride", copolymers of PVP and dimethylaminomethacrylate, copolymers of vinylimidazole and vinylpyrrolidone, aminosilicone polymers and copolymers.
  • Polyquaternized polymers for example Luviquat Care from BASF
  • cationic biopolymers based on chitin and derivatives thereof for example, under the trade designation chitosan ® (manufacturer: Cognis) polymer obtainable.
  • cationic silicone oils such as the commercially available Q2-7224 (manufactured by Dow Corning, a stabilized trimethylsilylamodimeth-icon), Dow Corning 929 emulsion (containing a hydroxylamino-modified silicone, also referred to as amodimethicone).
  • SM-2059 (manufacturer: General Electric), SLM-55067 (manufacturer: Wacker) Abil ® -Quat 3270 and 3272 (manufacturer: Goldschmidt-Rewo; diquaternary polydimethylsiloxanes, quaternium-80), and Silicone quat Rewoquat ® SQ 1 (Tegopren ® 6922, manufacturer: Goldschmidt-Rewo).
  • the alkylamidoamines may be in their quaternized or, as shown, their quaternized form.
  • R 17 can be an aliphatic alk (en) yl radical having 12 to 22 carbon atoms with 0, 1, 2 or 3 double bonds. s can take values between 0 and 5.
  • R 18 and R 19 are each independently H, C 1-4 alkyl or hydroxyalkyl.
  • Preferred compounds are fatty acid amidoamines, such as sold under the name Tego Amid ® S 18 stearylamidopropyldimethylamine available or the 3-tallowamidopropyl trimethylammo-nium methosulfate obtainable under the name Stepantex ® X 9124, which is a good conditioning effect by dye transfer-inhibiting effect and by to distinguish their good biodegradability.
  • alkylated quaternary ammonium compounds of which at least one alkyl chain is interrupted by an ester group and / or amido group, in particular N-methyl-N (2-hydroxyethyl) -N, N- (ditalgacyloxyethyl) ammonium methosulfate.
  • Suitable nonionic plasticizers are, in particular, polyoxyalkylene glycol alkanoates, polybutylenes, long-chain fatty acids, ethoxylated fatty acid ethanolamides, alkyl polyglycosides, in particular sorbitan mono-, di- and triester and fatty acid esters of polycarboxylic acids.
  • plasticizers may be used in amounts of from 0.1 to 80% by weight, usually from 0.1 to 70% by weight, preferably from 0.2 to 60% by weight and in particular from 0.5 to 40 Wt .-%, in each case based on the total agent to be included.
  • Conditioners according to the invention may preferably contain one or more anionic surfactants, in particular those which have already been described above.
  • Conditioners according to the invention may preferably contain one or more nonionic surfactants, in particular those which have already been described above.
  • gemini surfactants come into consideration. These are generally understood as meaning those compounds which have two hydrophilic groups and two hydrophobic groups per molecule. These groups are usually separated by a so-called “spacer". This spacer is typically a carbon chain that should be long enough for the hydrophilic groups to be spaced sufficiently apart for them to act independently of one another.
  • Such surfactants are generally characterized by an unusually low critical micelle concentration and the ability to control the surface tension of the surface To greatly reduce water out. In exceptional cases, however, the term gemini surfactants is understood to mean not only dimeric but also trimeric surfactants.
  • Suitable gemini surfactants are, for example, sulfated hydroxy mixed ethers or dimeralcohol bis- and trimer tris-sulfates and ether sulfates.
  • End-capped dimeric and trimeric mixed ethers are characterized in particular by their bi- and multi-functionality.
  • the end-capped surfactants mentioned have good wetting properties and are low foaming, so that they are particularly suitable for use in machine washing or cleaning processes.
  • gemini-polyhydroxy fatty acid amides or poly-polyhydroxy fatty acid amides, as described in the relevant prior art.
  • polyhydroxy fatty acid amides of the following formula wherein RCO is an aliphatic acyl group having 6 to 22 carbon atoms, R 23 is hydrogen, an alkyl or hydroxyalkyl group having 1 to 4 carbon atoms and [Z] is a linear or branched polyhydroxyalkyl group having 3 to 10 carbon atoms and 3 to 10 hydroxyl groups.
  • the polyhydroxy fatty acid amides are known substances which can usually be obtained by reductive amination of a reducing sugar with ammonia, an alkylamine or an alkanolamine and subsequent acylation with a fatty acid, a fatty acid alkyl ester or a fatty acid chloride.
  • the group of polyhydroxy fatty acid amides also includes compounds of the following formula R is a linear or branched alkyl or alkenyl radical having 7 to 12 carbon atoms, R 24 is a linear, branched or cyclic alkyl radical or an aryl radical having 2 to 8 carbon atoms and R 25 is a linear, branched or cyclic alkyl radical or an aryl radical or an oxyalkyl radical having 1 to 8 carbon atoms, with C 1-4 alkyl or phenyl radicals being preferred and [Z] being a linear polyhydroxyalkyl radical whose alkyl chain is substituted by at least two hydroxyl groups, or alkoxylated, preferably ethoxylated or propoxylated Derivatives of this residue.
  • [Z] is preferably obtained by reductive amination of a reduced sugar, for example glucose, fructose, maltose, lactose, galactose, mannose or xylose.
  • a reduced sugar for example glucose, fructose, maltose, lactose, galactose, mannose or xylose.
  • the N-alkoxy- or N-aryloxy-substituted compounds can then be converted into the desired polyhydroxy fatty acid amides, for example by reaction with fatty acid methyl esters in the presence of an alkoxide as catalyst.
  • the agents according to the invention preferably also contain amphoteric surfactants.
  • the betaines represent an important class.
  • Betaines are known surfactants which are predominantly produced by carboxyalkylation, preferably carboxymethylation of aminic compounds.
  • the starting materials are condensed with halocarboxylic acids or their salts, in particular with sodium chloroacetate, wherein one mole of salt is formed per mole of betaine.
  • unsaturated carboxylic acids such as acrylic acid is possible.
  • betaines are the carboxyalkylation products of secondary and in particular tertiary amines which follow the formula (IX)
  • R 26 is alkyl and / or alkenyl radicals having 6 to 22 carbon atoms
  • R 27 is hydrogen or alkyl radicals having 1 to 4 carbon atoms
  • R 28 is alkyl radicals having 1 to 4 carbon atoms
  • n is a number from 1 to 6
  • X is 1 represents an alkali and / or alkaline earth metal or ammonium.
  • Typical examples are the carboxymethylation products of hexylmethylamine, hexyldimethylamine, octyldimethylamine, decyldimethylamine, dodecylmethylamine, dodecyldimethylamine, dodecylethylmethylamine, C 12/14 cocoalkyldimethylamine, myristyldimethylamine, cetyldimethylamine, stearyldimethylamine, stearylethyl-methylamine, oleyldimethylamine, C 16/18 tallowalkyldimethylamine and technical mixtures thereof.
  • carboxyalkylation products of amidoamines which follow the formula (X), in which R 31 CO is an aliphatic acyl radical having 6 to 22 carbon atoms and 0 or 1 to 3 double bonds, m is a number of 1 to 3 and R 29, R 30, n and X 2 have the meanings given above.
  • Typical examples are reaction products of fatty acids having 6 to 22 carbon atoms, namely caproic, caprylic, capric, lauric, myristic, palmitic, palmitic, stearic, isostearic, oleic, elaidic, petroselic, linoleic, linolenic, elaeostearic, arachidic, gadoleic, acids , Behenic acid and erucic acid and their technical mixtures, with N, N-dimethylaminoethylamine, N, N-dimethylaminopropylamine, N, N-diethylaminoethylamine and N, N-diethylaminopropylamine, which are condensed with sodium chloroacetate.
  • the use of a condensation product of C 8/18 coconut fatty acid N, N-dimethylaminopropylamide with sodium chloroacetate is preferred.
  • suitable suitable starting materials for the betaines usable in the context of the invention are imidazolines which follow the formula (XI), in which R 32 is an alkyl radical having 5 to 21 carbon atoms, R 33 is a hydroxyl group, an OCOR 32 or NHCOR 32 radical and m is 2 or 3.
  • R 32 is an alkyl radical having 5 to 21 carbon atoms
  • R 33 is a hydroxyl group
  • an OCOR 32 or NHCOR 32 radical radical
  • m 2 or 3
  • These substances are also known substances which can be obtained, for example, by cyclizing condensation of 1 or 2 moles of fatty acid with polyhydric amines, such as, for example, aminoethyl-ethanolamine (AEEA) or diethylenetriamine.
  • AEEA aminoethyl-ethanolamine
  • the corresponding carboxyalkylation products are mixtures of different open-chain betaines.
  • Typical examples are condensation products of the abovementioned fatty acids with AEEA, preferably imid
  • compositions according to the invention are, as already shown, in liquid form, for example in the form of conditioners or liquid detergents etc.
  • liquid form for example in the form of conditioners or liquid detergents etc.
  • the use of both liquid organic solvents and water can be indicated.
  • the agents according to the invention therefore optionally contain solvents.
  • Solvents that can be used in the compositions according to the invention originate, for example, from the group of monohydric or polyhydric alcohols, alkanolamines or glycol ethers, provided they are miscible with water in the concentration range indicated.
  • the solvents are selected from ethanol, n- or i-propanol, butanols, glycol, propane or butanediol, glycerol, diglycol, propyl or butyldiglycol, hexylene glycol, ethylene glycol methyl ether, ethylene glycol ethyl ether, ethylene glycol propyl ether, ethylene glycol mono-n-butyl ether, diethylene glycol methyl ether, diethylene glycol ethyl ether Propylene glycol methyl, ethyl or propyl ether, butoxypropoxy-propanol (BPP), dipropylene glycol monomethyl, or ethyl ether, di-isopropan
  • glycol ethers are available under the trade name Arcosolv ® (Arco Chemical Co.) or Cellosolve ®, carbitol ® or Propasol ® (Union Carbide Corp.); this includes for example ButylCarbitol® ®, hexyl carbitol ®, MethylCarbitol® ®, and carbitol ® itself, (2- (2-ethoxy) ethoxy) ethanol.
  • Arcosolv ® Arco Chemical Co.
  • Cellosolve ® Cellosolve ®
  • Carbitol ® or Propasol ® Union Carbide Corp.
  • ButylCarbitol® ® hexyl carbitol ®
  • MethylCarbitol® ® MethylCarbitol®
  • carbitol ® itself, (2- (2-ethoxy) ethoxy) ethanol.
  • the choice of glycol ether can be readily made by one skilled in the art on the
  • Pyrrolidone solvents such as N-alkyl-pyrrolidones, for example N-methyl-2-pyrrolidone or NC 8 -C 12 -alkyl-pyrrolidone, or 2-pyrrolidone, may also be used.
  • glycerol derivatives in particular glycerol carbonate.
  • Alcohols which may be preferably used as cosolvents in the present invention include low molecular weight liquid polyethylene glycols, for example, polyethylene glycols having a molecular weight of 200, 300, 400 or 600.
  • Further suitable cosolvents are other alcohols, for example (a) lower alcohols such as ethanol, propanol, isopropanol and n-butanol, (b) ketones such as acetone and methyl ethyl ketone, (c) C 2 -C 4 polyols such as a diol or a triol, for example ethylene glycol, propylene glycol, glycerol or mixtures thereof.
  • 1,2-octanediol from the class of diols.
  • the agent according to the invention may contain one or more solvents in an amount of usually up to 40% by weight, preferably 0.1 to 30% by weight, in particular 2 to 20% by weight, more preferably 3 to 15 wt .-%, most preferably 5 to 12 wt .-%, for example, 5.3 or 10.6 wt .-%, each based on the total agent included.
  • the agent according to the invention in particular the conditioning agent, may optionally contain one or more complexing agents.
  • Chelating agents also called sequestering agents, are ingredients that are capable of complexing and inactivating metal ions, for example, to prevent their adverse effects on the stability or appearance of the agents, for example clouding. On the one hand, it is important to complex the incompatible with numerous ingredients calcium and magnesium ions of water hardness. The complexation of the ions of heavy metals such as iron or copper retards the oxidative decomposition of the finished agents.
  • the following complexing agents designated according to INCI are suitable: Aminotrimethylene Phosphonic Acid, Beta-Alanine Diacetic Acid, Calcium Disodium EDTA, Citric Acid, Cyclodextrin, Cyclohexanediamine Tetraacetic Acid, Diammonium Citrate, Diammonium EDTA, Diethylenetriamine Pentamethylene Phosphonic Acid, Dipotassium EDTA, Disodium Azacycloheptane Diphosphonate, Disodium EDTA, Disodium Pyrophosphate, EDTA, Etidronic Acid, Galactic Acid, Gluconic Acid, Glucuronic Acid, HEDTA, Hydroxypropyl Cyclodextrin, Methyl Cyclodextrin, Pentapotassium Triphosphate, Pentasodium Aminotrimethylene Phosphonate, Pentasodium Ethylenediamine Tetramethylene Phosphonates, Pentasodium Pentetates, Pentasodium Pente
  • Preferred complexing agents are tertiary amines, in particular tertiary alkanolamines (amino alcohols).
  • the alkanolamines have both amino and hydroxy and / or ether groups as functional groups.
  • Particularly preferred tertiary alkanolamines are tri-ethanolamine and tetra-2-hydroxypropyl-ethylenediamine (N, N, N ', N'-tetrakis (2-hydroxy-propyl) ethylenediamine).
  • Particularly preferred combinations of tertiary amines with Zinkricinoleat and one or more ethoxylated fatty alcohols as nonionic solubilizers and optionally solvents are described in the prior art.
  • a particularly preferred complexing agent is etidronic acid (1-hydroxyethylidene-1,1-diphosphonic acid, 1-hydroxyethane-1,1-diphosphonic acid, HEDP, acetophosphonic acid, INCI Etidronic Acid) including their salts.
  • the agent according to the invention accordingly contains etidronic acid and / or one or more of its salts as complexing agent.
  • the agent according to the invention contains a complexing agent combination of one or more tertiary amines and one or more further complexing agents, preferably one or more complexing acids or salts thereof, in particular triethanolamine and / or tetra-2-hydroxypropylethylenediamine and etidronic acid and / or one or more several of their salts.
  • the agent according to the invention in particular conditioning agent, optionally contains one or more viscosity regulators, which preferably act as thickener.
  • the viscosity of the agents can be measured by conventional standard methods (for example Brookfield RVD-VII viscometer at 20 rpm and 20 ° C., spindle 3).
  • Preferred liquid to gel compositions may have viscosities of from 20 to 4000 mPas, with values between 40 and 40 and 2000 mPas may be particularly preferred.
  • Suitable thickeners are inorganic or polymeric organic compounds. It is also possible to use mixtures of several thickeners.
  • the inorganic thickeners include, for example, polysilicic acids, clay minerals such as montmorillonites, zeolites, silicas, aluminum silicates, phyllosilicates and bentonites.
  • the organic thickeners are derived from the groups of natural polymers, modified natural polymers and fully synthetic polymers.
  • Naturally derived polymers which are used as thickeners are, for example, xanthan gum, agar agar, carrageenan, tragacanth, gum arabic, alginates, pectins, polyoses, guar gum, gellan gum, locust bean gum, starch, dextrins, gelatin and casein ,
  • Modified natural products come mainly from the group of modified starches and celluloses, examples which may be mentioned here carboxymethylcellulose and other cellulose ethers, hydroxyethyl and propylcellulose, highly etherified methylhydroxyethylcellulose and core flour ethers.
  • a large group of thickeners which find wide use in a variety of applications, are the fully synthetic polymers such as polyacrylic and polymethacrylic compounds, which may be crosslinked or uncrosslinked and optionally cationically modified, vinyl polymers, polycarboxylic acids, polyethers, activated polyamide derivatives, Castor oil derivatives, polyimines, polyamides and polyurethanes.
  • polyacrylic and polymethacrylic compounds which may be crosslinked or uncrosslinked and optionally cationically modified, vinyl polymers, polycarboxylic acids, polyethers, activated polyamide derivatives, Castor oil derivatives, polyimines, polyamides and polyurethanes.
  • polymers examples include acrylic resins, ethyl acrylate-acrylamide copolymers, acrylic ester-methacrylic acid ester copolymers, ethyl acrylate-acrylic acid-methacrylic acid copolymers, N-methylolmeth-acrylamide, maleic anhydride-methyl vinyl ether copolymers, polyether-polyol copolymers and butadiene -styrene copolymers.
  • thickeners are derivatives of organic acids and their alkoxide adducts, for example aryl polyglycol ethers, carboxylated nonylphenol ethoxylate derivatives, sodium alginate, diglycerol monoisostearate, nonionic ethylene oxide adducts, coconut fatty acid diethanolamide, isododecenylsuccinic anhydride and galactomannan.
  • organic acids and their alkoxide adducts for example aryl polyglycol ethers, carboxylated nonylphenol ethoxylate derivatives, sodium alginate, diglycerol monoisostearate, nonionic ethylene oxide adducts, coconut fatty acid diethanolamide, isododecenylsuccinic anhydride and galactomannan.
  • Thickeners from the mentioned classes of substances are commercially available and are described, for example, under the trade names Acusol®-820 (methacrylic acid (stearyl alcohol-20-EO) ester-acrylic acid copolymer, 30% in water, Rohm & Haas), Da-pral®-GT -282-S (alkyl polyglycol ether, Akzo), Deuterol® polymer-11 (dicarboxylic acid copolymer, Schöner GmbH), Deuteron®-XG (anionic heteropolysaccharide based on ⁇ -D-glucose, D-manose, D-glucuronic acid , Schöner GmbH), Deuteron®-XN (nonionic polysaccharide, Schöner GmbH), Dicrylan® thickener O (ethylene oxide adduct, 50% in water / isopropanol, Pfersse Chemie), EMA®-81 and EMA®-91 (ethylene-maleic anhydride copolymer, Monsanto),
  • the agent according to the invention in particular conditioning agent, optionally contains one or more enzymes.
  • Particularly suitable enzymes are those from the classes of hydrolases such as the proteases, esterases, lipases or lipolytic enzymes, amylases, cellulases or other glycosyl hydrolases and mixtures of the enzymes mentioned. All of these hydrolases in the wash contribute to the removal of stains such as proteinaceous, greasy or starchy stains and graying. In addition, cellulases and other glycosyl hydrolases may contribute to color retention and to enhancing the softness of the fabric by removing pilling and microfibrils. Oxireductases can also be used for bleaching or inhibiting color transfer.
  • hydrolases such as the proteases, esterases, lipases or lipolytic enzymes, amylases, cellulases or other glycosyl hydrolases and mixtures of the enzymes mentioned. All of these hydrolases in the wash contribute to the removal of stains such as proteinaceous, greasy or starchy stains and graying.
  • the enzymes may be adsorbed as a shaped body to carriers or embedded coated to protect against premature decomposition.
  • Enzyme mixtures or enzyme granules may for example be about 0.1 to 5 wt .-%, preferably 0.12 to about 2 wt .-%, based on the total agent.
  • the washing and cleaning compositions, care agents or conditioners according to the invention may contain bleaching agents.
  • sodium percarbonate, sodium perborate tetrahydrate and sodium perborate monohydrate are of particular importance.
  • bleaching agents are, for example, peroxopyrophosphates, citrate perhydrates and H 2 O 2 -producing peracidic salts or peracids, such as persulfates or persulfuric acid.
  • peracidic salts or peracids such as persulfates or persulfuric acid.
  • urea peroxohydrate percarbamide which can be described by the formula H 2 N-CO-NH 2 .H 2 O 2 .
  • they may, if desired, also contain bleaches from the group of organic bleaches, although their use is also possible in principle for detergents for textile laundry.
  • Typical organic bleaches are the diacyl peroxides, such as dibenzoyl peroxide.
  • peroxyacids examples of which include the alkyl peroxyacids and the aryl peroxyacids.
  • Preferred representatives are the peroxybenzoic acid and its ring-substituted derivatives such as alkylperoxybenzoic acids, but also peroxy- ⁇ -naphthoic acid and magnesium monoperphthalate, the aliphatic or substituted aliphatic peroxy acids such as peroxylauric acid, peroxystearic acid, o-carboxybenzamidoperoxycaproic acid, N -nonylamidoperadipic acid and N-nonenylamidopersuccinates and aliphatic and araliphatic peroxydicarboxylic acids such as 1,12-diperoxycarboxylic acid, 1,9-diperoxyazelaic acid, diperoxysebacic acid, diperoxybrassic acid, the diperoxyphthalic acids, 2-decyl-diperoxybutane-1,4
  • Dyes can be used in the composition according to the invention, wherein the amount of one or more dyes is to be chosen so low that remain after application of the agent no visible residues.
  • the agent according to the invention is free of dyes.
  • the agent according to the invention may preferably contain one or more antimicrobial agents or preservatives in an amount of usually 0.0001 to 3 wt.%, Preferably 0.0001 to 2 wt.%, In particular 0.0002 to 1 wt. more preferably 0.0002 to 0.2% by weight, most preferably 0.0003 to 0.1% by weight.
  • Antimicrobial agents or preservatives are differentiated depending on the antimicrobial spectrum and mechanism of action between bacteriostats and bactericides. Fungistatics and fungicides, etc. Important substances from these groups are, for example, benzalkonium chlorides, alkylarylsulfonates, halophenols and Phenolmercuriacetat.
  • the terms antimicrobial effect and antimicrobial agent in the context of the teaching of the invention have the usual meaning.
  • Suitable antimicrobial agents are preferably selected from the groups of the alcohols, amines, aldehydes, antimicrobial acids or their salts, carboxylic acid esters, acid amides, phenols, phenol derivatives, diphenyls, diphenylalkanes, urea derivatives, oxygen, nitrogen acetals and formal benzamidines , Isothiazolines, phthalimide derivatives, pyridine derivatives, antimicrobial surface-active compounds, guanidines, antimicrobial amphoteric compounds, quinolines, 1,2-dibromo-2,4-di-cyano-butane, iodo-2-propyl-butyl-carbamate, death, iodophors, peroxo compounds, halogen compounds and any mixtures of the preceding.
  • washing and cleaning compositions, conditioners or conditioners according to the invention may optionally contain ironing aids for improving the water absorbency, the rewettability of the treated textiles and for facilitating the ironing of the treated textiles.
  • ironing aids for improving the water absorbency, the rewettability of the treated textiles and for facilitating the ironing of the treated textiles.
  • silicone derivatives can be used in the formulations. These additionally improve the rinsing out of the wash-active formulations by their foam-inhibiting properties.
  • Preferred silicone derivatives are, for example, polydialkyl or alkylaryl siloxanes in which the alkyl groups have one to five carbon atoms and are completely or partially fluorinated.
  • Preferred silicones are polydimethylsiloxanes, which may optionally be derivatized and then amino-functional or quaternized or Si-OH, Si-H and / or Si-Cl bonds.
  • the viscosities of the preferred silicones are in the range between 100 and 100,000 mPas at 25 ° C, wherein the silicones in amounts between 0.2 and 5 wt .-%, based on the total agent can be used.
  • the agents according to the invention in particular conditioning agents, can be obtained by all known techniques known to the person skilled in the art.
  • the agents can be obtained, for example, by mixing directly from their raw materials, optionally with the use of high-shear mixing equipment.
  • the conditioning agents are preferably present as fabric softeners. They are usually introduced into the rinse cycle of an automatic washing machine.
  • a substrate in particular conditioning substrate, which is impregnated and / or coated with an agent according to the invention, which thus contains the fragrance composition according to the invention and oxidizing agent.
  • Conditioning substrates according to the invention are mainly used in textile treatment and in particular in textile drying processes.
  • the substrate material is preferably made of porous sheet-like cloths. They may consist of a fibrous or cellular flexible material which has sufficient thermal stability for use in the dryer and which can retain sufficient quantities of impregnating or coating agent to effectively condition fabrics without significant bleeding or bleeding during storage By means of done.
  • These wipes include cloths of woven and non-woven synthetic and natural fibers, felt, paper or foam, such as hydrophilic polyurethane foam.
  • Nonwovens are generally defined as adhesively bonded fibrous products having a mat or layered fibrous structure, or those comprising fibrous mats in which the fibers are randomly or randomly distributed.
  • the fibers may be natural such as wool, silk, jute, hemp, cotton, flax, sisal or ramie; or synthetically, such as rayon, cellulose esters, polyvinyl derivatives, polyolefins, polyamides or polyesters. In general, any fiber diameter or titer is suitable for the present invention.
  • the non-woven used here Fabrics do not tend to rupture or disintegrate due to the random or random arrangement of fibers in the nonwoven material that impart excellent strength in all directions, for example, when used in a household tumble dryer.
  • nonwoven fabrics suitable as substrates in the present invention include, for example WO 93/23603 known.
  • Preferred porous and flat cleaning cloths consist of one or different fiber materials, in particular of cotton, refined cotton, polyamide, polyester or mixtures of these.
  • the cleaning substrates in fabric form preferably have an area of from 10 to 5000 cm 2 , preferably from 50 to 2000 cm 2 , in particular from 100 to 1500 cm 2 and particularly preferably from 200 to 1000 cm 2 .
  • the grammage of the material is usually between 20 and 1000 g / m 2 , preferably from 30 to 500 g / m 2 and in particular from 50 to 150 g / m 2 .
  • Conditioning substrates can be obtained by impregnation or impregnation or else by melting the agents or conditioners according to the invention onto a substrate.
  • a further subject matter is the use of a conditioning agent or a conditioning substrate according to the invention in a textile conditioning process, such as a rinse cycle, a textile drying process and a textile dry cleaning or textile freshening process.
  • Preferred agents according to the invention are liquid detergents, preferably containing surfactant (s) and other customary ingredients of detergents and cleaners.
  • suitable liquid detergent as a thickening system based in each case on the total agent a) 0.1 to 5 wt .-% of a polymeric thickener, b) 0.5 to 7 wt .-% of a boron compound and c) 1 to 8 wt. -% of a complexing agent, included.
  • aqueous, higher-viscosity liquid detergents whose content of surfactant (s) is above 35% by weight.
  • Suitable thickening agents also called swelling agents, e.g. Alginates or agar-agar have been described above.
  • Preferred aqueous liquid detergents contain as thickening system 0.2 to 4 wt .-%, preferably 0.3 to 3 wt .-% and in particular 0.4 to 1.5 wt .-%, of a polysaccharide.
  • a preferred polymeric thickener is xanthan gum, a microbial anionic heteropolysaccharide produced by Xanthomonas campestris and some other species under aerobic conditions and having a molecular weight of from 2 to 15 million daltons.
  • Xanthan is formed from a chain of ⁇ -1,4-linked glucose (cellulose) with side chains.
  • the structure of the subgroups consists of glucose, mannose, glucuronic acid, acetate and Pyruvate, where the number of pyruvate units determines the viscosity of xanthan gum.
  • Liquid detergents of the invention may preferably contain a boron compound which is used in amounts of from 0.5 to 7% by weight.
  • boron compounds useful in the present invention are boric acid, boric oxide, alkali borates such as ammonium, sodium and potassium ortho-, meta- and pyroborates, borax in its various stages of hydration and polyborates such as alkali metal pentaborates.
  • Organic boron compounds such as esters of boric acid can also be used.
  • Preferred liquid detergents contain 0.5 to 4 wt .-%, preferably 0.75 to 3 wt .-% and in particular 1 to 2 wt .-% boric acid and / or sodium tetraborate.
  • liquid detergents according to the invention may contain 1 to 8% by weight of a complexing agent.
  • Particularly preferred liquid detergents contain citric acid or sodium citrate, preference being given to liquid detergents which contain 2.0 to 7.5% by weight, preferably 3.0 to 6.0% by weight and in particular 4.0 to 5.0% by weight. - contain% sodium citrate.
  • the liquid detergents according to the invention preferably contain surfactant (s), wherein anionic, nonionic, cationic and / or amphoteric surfactants are used. From an application point of view, preference is given to mixtures of anionic and nonionic surfactants, wherein the proportion of nonionic surfactants may preferably be greater than the proportion of anionic surfactants.
  • surfactant s
  • sugars and / or sugar derivatives such as alkyl polyglucosides or cyclodextrins can also be done.
  • liquid detergents according to the invention contain oxidizing agents and fragrances in accordance with the invention. This applies to all means which have been designated as being according to the invention in the context of this description.
  • the development over time of the scent impression was evaluated over 4 weeks at 25 ° C by abrasion by three perfumers. It turned out that the composition according to the invention, ie the liquid detergent according to Example 1 with the perfume from Example 2, does not change in odor over this period. However, the comparative composition, ie the liquid detergent according to Example 1 with the conventional detergent perfume from Example 3, however, assumed such a very unpleasant odor, so that it would have been no longer suitable for laundry washing or sale solely for reasons of odor.
  • the degree of preservation of the bleach PAP was weekly at a storage at 25 ° C over a period of 4 weeks for the composition of the invention, ie the liquid detergent according to Example 1 with the perfume of Example 2 (corresponds to "detergent A according to the invention"), and the comparative composition thus the liquid detergent according to Example 1 with that with the conventional detergent perfume from Example 3 (equivalent to Comparative detergent B) assessed.
  • the content of bleach was determined by iodometric titration.
  • the initial content (3% absolute) was set as 100%.
  • the following table shows the bleach contents (in%) after the respective storage times (in weeks) at 25 ° C: storage time 0 1 2 3 4
  • Detergent A (according to the invention) 100 99 96 93 89
  • Comparative detergent B 100 90 75 55 30

Landscapes

  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Cosmetics (AREA)
  • Fats And Perfumes (AREA)

Claims (11)

  1. Agent de lavage, de soin, de conditionnement ou de nettoyage liquide, contenant une composition de substances odorantes, au moins 50% en poids des substances odorantes contenues étant choisies parmi les substances odorantes qui peuvent être associées à au moins une des classes de substances suivantes
    - les alcools saturés
    - les esters saturés
    - les éthers saturés
    - les composés aromatiques à substituants saturés
    - les nitriles
    - les acétals saturés
    - les hémi-acétals saturés,
    le pourcentage en poids étant rapporté à la quantité total de substances odorantes,
    l'agent contenant un acide imidoperoxycarboxylique se présentant sous forme granulaire.
  2. Agent selon la revendication 1, caractérisé en ce qu'il contient de l'acide 6-phthalimidoperoxycaproïque (acide 6-phthalimidoperoxyhexanique, PAP)
  3. Agent selon la revendication 1 ou 2, caractérisé en ce que l'acide imidoperoxycarboxylique présent sous forme granulaire est pourvu d'un revêtement, la masse du revêtement allant avantageusement de 0,1 à 30% en poids, sur la base du granulat total.
  4. Agent selon l'une des revendications 1 à 3, caractérisé en ce qu'il contient au moins 0,01% en poids de tensioactifs, en particulier de tensioactifs anioniques, de préférence dans des quantités allant de 0,1 à 30% en poids, et/ou de tensioactifs non ioniques, de préférence dans des quantités allant de 0,1 à 30% en poids, à chaque fois sur la base de tout l'agent.
  5. Agent selon l'une des revendications 1 à 4, caractérisé en ce qu'il contient des électrolytes, en particulier des sels minéraux et/ou organiques, en particulier du phosphate, du citrate et/ou du sulfate, de manière particulièrement préférée du sulfate de sodium, de préférence dans des quantités d'au moins 0,1% en poids, avantageusement d'au moins 3% en poids, en particulier dans des quantités allant de 5 à 30% en poids, à chaque fois sur la base de tout l'agent.
  6. Agent selon l'une des revendications 1 à 5, caractérisé en ce qu'il contient des complexants, de préférence dans des quantités allant jusqu'à 30% en poids, en particulier de 0 à 10% en poids, sur la base de tout l'agent, en particulier
    (a) des complexants dépourvus d'azote, comme par exemple avantageusement des polyphosphonates de métaux alcalins, des acides mono- ou polyphosphoniques, en particulier l'acide 1-hydroxyéthylidèn-1,1-diphosphonique {HEDP), le citrate et/ou des acides dicarboxyliques à chaîne courte
    et/ou
    (b) des complexants du groupe comportant la chinoline et/ou ses sels, les acides picolinique et dipicolinique, l'acide éthylènediaminetétraacétique (EDTA), l'acide diéthylènetriamine-pentaméthylènephosphonique (DTPMP), l'azacycloheptane-diphosphonate (AHP), l'acide nitrilotriacétique (NTA), les acides aminopolycarboxyliques, les acides aminohydroxypolycarboxyliques, les acides polyphosphonique et les acides aminopolyphosphonique.
  7. Agent selon l'une des revendications 1 à 6, caractérisé en ce qu'il contient des enzymes, de préférence dans des quantités allant de 0 à 10% en poids, à chaque fois sur la base de tout l'agent.
  8. Agent selon l'une des revendications 1 à 7, caractérisé en ce qu'il contient des adjuvants, en particulier des acides gras, de préférence des acides gras saturés et/ou ramifiés, ayant en particulier un point de fusion inférieur à 30°C, et/ou de l'acide citrique et/ou du citrate, de préférence dans des quantités allant de 0 à 15% en poids, et/ou des polyacrylates, de préférence dans des quantités allant de 0 à 15% en poids, et/ou des phosphonates, le pourcentage en poids se rapportant à chaque sur la base de tout l'agent.
  9. Agent selon l'une des revendications 1 à 8, caractérisé en ce qu'il ne contient au moins sensiblement aucun ion halogénure, en particulier aucun ion chlorure, la quantité d'ions halogénure, en particulier ions chlorure, étant avantageusement de 500 ppm maximum, de préférence de 100 ppm maximum, en particulier de 30 ppm maximum.
  10. Agent selon l'une des revendications 1 à 9, caractérisé en ce que moins de 30% en poids, de préférence moins de 20% en poids, avantageusement moins de 15% en poids, plus avantageusement moins de 10% en poids, plus avantageusement encore moins de 5% en poids, bien plus avantageusement encore moins de 3% en poids, beaucoup plus avantageusement encore moins de 2% en poids, de manière particulièrement préférée moins de 1% en poids, de manière tout particulièrement préférée moins 0,5%, notamment 0% en poids, des substances odorantes contenues sont choisies parmi les substances odorantes qui portent une fonction aldéhyde (RCH=O) et/ou un groupe céto (RR'C=O), le pourcentage en poids étant rapporté à la quantité totale des substances odorantes contenues dans l'agent.
  11. Agent selon l'une des revendications 1 à 10, caractérisé en ce qu'il présente une valeur de pH de 7 maximum, en particulier une valeur de pH allant de 3,5 à 7, de préférence de 4,0 à 6,5, de particulièrement préférée de 4,5 à 6, de façon tout particulièrement préférée de 5 environ.
EP06806237.1A 2005-11-14 2006-09-30 Produits de consommation odorants contenant un oxydant Not-in-force EP1948773B1 (fr)

Applications Claiming Priority (2)

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DE102005054565A DE102005054565A1 (de) 2005-11-14 2005-11-14 Oxidationsmittel enthaltende,wohlriechende Verbrauchsprodukte
PCT/EP2006/009883 WO2007054177A1 (fr) 2005-11-14 2006-09-30 Produits de consommation odorants contenant un oxydant

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EP1948773A1 EP1948773A1 (fr) 2008-07-30
EP1948773B1 true EP1948773B1 (fr) 2016-03-30

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US (1) US20090081755A1 (fr)
EP (1) EP1948773B1 (fr)
JP (1) JP2009516034A (fr)
DE (1) DE102005054565A1 (fr)
ES (1) ES2572178T3 (fr)
WO (1) WO2007054177A1 (fr)

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US20090081755A1 (en) 2009-03-26
WO2007054177A1 (fr) 2007-05-18
DE102005054565A1 (de) 2007-05-16
EP1948773A1 (fr) 2008-07-30
ES2572178T3 (es) 2016-05-30

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