EP2993223A1 - Composition liquide de nettoyage de surfaces - Google Patents

Composition liquide de nettoyage de surfaces Download PDF

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Publication number
EP2993223A1
EP2993223A1 EP14183895.3A EP14183895A EP2993223A1 EP 2993223 A1 EP2993223 A1 EP 2993223A1 EP 14183895 A EP14183895 A EP 14183895A EP 2993223 A1 EP2993223 A1 EP 2993223A1
Authority
EP
European Patent Office
Prior art keywords
tert
liquid composition
plastic
butyl
days
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP14183895.3A
Other languages
German (de)
English (en)
Inventor
Gerhard Kohl
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KOHL, GERHARD
Original Assignee
Kohl Gerhard
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kohl Gerhard filed Critical Kohl Gerhard
Priority to EP14183895.3A priority Critical patent/EP2993223A1/fr
Publication of EP2993223A1 publication Critical patent/EP2993223A1/fr
Withdrawn legal-status Critical Current

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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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/261—Alcohols; Phenols
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/24—Hydrocarbons
    • C11D7/248—Terpenes
    • 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
    • C11D7/00—Compositions of detergents based essentially on non-surface-active compounds
    • C11D7/22—Organic compounds
    • C11D7/26—Organic compounds containing oxygen
    • C11D7/264—Aldehydes; Ketones; Acetals or ketals
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/12—Soft surfaces, e.g. textile
    • 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
    • C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
    • C11D2111/10—Objects to be cleaned
    • C11D2111/14—Hard surfaces

Definitions

  • the present invention relates to a novel detergent having antistatic effect and sealing properties and a process for producing and using the same.
  • WO 96/26260 discloses a detergent which uses cationic surfactants for cleaning. These surfactants are believed to subsequently deposit on the cleaned surface and thus cause a seal. Furthermore, a combination of surfactants with cationic polymers, such as poly [beta (methyldiethyl-ammonium) ethyl-methacrylate], has been disclosed (EP 0467472 A2 ). In that publication, said polymer is said to have the ability to form on the cleaned surface a contamination preventing hydrophilic layer from which removal of subsequently deposited soil is easier than in the absence of the polymer layer.
  • EP 0379256 A2 describes a similar composition as EP 0467472 A2 with an additional quaternized antistatic polymer which acts as a soil preventing agent.
  • polyacrylic resins, as well as polymers of polyethylene glycol, polyvinylpyrrolidone, and methylhydroxypropylcellulose have a positive effect on the Training of a polish film ( US 4,606,842 and US 4,690,779 ). It will be apparent from the above-cited documents that a variety of different compositions of matter exist which may serve as cleaning and at the same time as sealants and polishes.
  • DE 20217859 U1 discloses an aqueous composition having the main components of chalk and soft soap, which can serve as a cleaning, polishing and care agent.
  • the detergent described therein is based on CaCO 3 (referred to as lime or chalk).
  • the agent comprises 20-40 wt .-% chalk (CaCO 3 ), 3-7 wt .-% pure soft soap, 0.08-0.12 wt .-% tea tree essential oil, 0.03-0.07 wt. -% essential lemon oil, 53-77 (ad 100) wt .-% water.
  • the subject invention therefore has for its object to provide an improved cleaning agent which does not form residues.
  • a composition has been found which, in addition to cleaning, simultaneously refreshes colors, gives back their gloss to materials, seals the same materials and has an antistatic effect.
  • the present invention discloses a liquid composition for cleaning surfaces which comprises (a) at least 0.01 ⁇ g / l of one or more terpenes having 1-4 terpene units and (b) at least 0.01 ⁇ g / l of 2,6-di-tert -butylphenol (also referred to as phenol, 2,6-bis- (1,1-dimethylethyl) -) and / or at least 0.01 ⁇ g / l of 2,4-di-tert-butylphenol (also referred to as phenol, 2, 4-bis- (1,1-dimethylethyl) -) and / or at least 0.01 ⁇ g / L of 2,6-di-tert-butyl-1,4-benzoquinone (also referred to as 2,6-di-tert-butyl) butyl-2,5-cyclohexadiene-1,4-dione) and / or at least 0.01 g / l 2,4
  • the present invention relates to a liquid composition for cleaning surfaces, their ingredients comprising (a) one or more terpenes having 1-4 terpene units and (b) 2,6-di-tert-butylphenol and / or 2,4-di tert-butylphenol and / or 2,6-di- tert- butyl-1,4-benzoquinone and / or 2,4-di- tert- butyl-1,4-benzoquinone and / or 2,5-cyclohexadiene-1 , 4-dione, in solution in water.
  • a dissolved calcium concentration of 0-600 mg / l HCO 3 - and / or 10-400 mg / l calcium can be varied.
  • the dissolved calcium concentration may range from 0-500 mg / l HCO 3 - and / or 10-300 mg / l calcium be varied, preferably the dissolved calcium concentration may range from 0-400 mg / l HCO 3 - and / or 10-200 mg / l calcium be varied, more preferably, the dissolved calcium concentration of 0-300 mg / l HCO 3 can - and / or 10-150 mg / l calcium be varied.
  • the dissolved calcium concentration of the aqueous composition of the invention most preferred amounts to 0-200 mg / l HCO 3 - and / or 0-100 mg / l calcium.
  • the HCO 3 can - concentration below 40 mg / l 100 mg / l and / or calcium concentration.
  • the liquid composition further comprises one or more terpenes of 1-4 terpene units.
  • the terpene is present as diterpene, triterpene (squalene), tetraterpene, or mixtures thereof.
  • the terpene or terpenes are each present at a concentration of at least 0.01 ⁇ g / L, preferably at a concentration of from 0.01 up to the solubility limit, more preferably at a concentration from 0.01 to 1000 ⁇ g / L, more preferably at a concentration of 0.01 to 100 ⁇ g / L, more preferably in a concentration of 0.01 to 50 ⁇ g / L, most preferably in a concentration of 0.01 to 10 ⁇ g / L.
  • the liquid composition may comprise fatty acids which may be saturated and / or unsaturated, having a length of from 10 to 30 carbon atoms.
  • the fatty acids are each present at a concentration of at least 0.01 ⁇ g / l, preferably at a concentration of 0.01 up to the solubility limit, more preferably at a concentration of 0.01 to 1000 ⁇ g / l, more preferably at a concentration of 0 , 01 to 100 ⁇ g / L, more preferably in a concentration of 0.01 to 50 ⁇ g / L, most preferably in a concentration of 0.01 to 10 ⁇ g / L.
  • the liquid composition in various embodiments, the substances 2,6-di-tert-butylphenol and / or 2,4-di-tert-butylphenol and / or 2,6-di-tert-butyl-1,4-benzoquinone and or 2,4-di- tert- butyl-1,4-benzoquinone and / or 2,5-cyclohexadiene-1,4-dione in different compositions, wherein the substances in each case in a concentration of at least 0.01 ⁇ g / 1, preferably at a concentration of from 0.01 to the solubility limit, more preferably at a concentration of from 0.01 to 1000 ⁇ g / l, more preferably at a concentration from 0.01 to 100 ⁇ g / l, even more preferably at a concentration of 0.01 to 50 ⁇ g / L, most preferably in a concentration of 0.01 to 10 ⁇ g / L.
  • the liquid composition contains the substances 2,6-di-tert-butyl-1,4-benzoquinone, 2,5-cyclohexadiene-1,4-dione and squalene.
  • the cleaning agent may be added fragrance-emitting substances.
  • These substances may be in the form of essential oils comprising clove oil, cinnamon oil, allspice and pimento oil, bayoil, angelica oil, chamomile oil, camphor oil, pine oil, rose oil, rosewood oil, sage oil, bergamot oil, birch oil, eucalyptus oil, fennel oil, geranium oil, jasmine oil, lavender oil, lemongrass oil , Lemon balm oil, mint oil, orange oil, vanilla oil, cedar oil, and lemon oil.
  • the fragrances may be added in the form of individual components of the essential oils, such.
  • the abovementioned substances include the enantiomers and, if present chemically, the ⁇ and ⁇ forms.
  • the abovementioned substances are present in the composition according to the invention dissolved in solvents.
  • the main constituent of solvent is water of at least 60%, preferably of at least 70%, more preferably of at least 80%, even more preferably of at least 90% proportion.
  • Further solvents may be added to the cleaning agent according to the invention. These may include alcohols, e.g. Ethanol, 2-propanol, and ethane-1,2-diol, in an amount of 0-40%, preferably in an amount of 0-30%, more preferably in an amount of 0-20%, more preferably in an amount of 0-10%, include.
  • water is the only liquid solvent.
  • the total amount of solvent of the cleaning agent according to the invention must be 100%. The percentages are by volume. Characteristic of the composition according to the invention is that the substances contained in the detergent are present dissolved in the solvent or in the solvent mixture.
  • the cleaning agent according to the invention with aqueous composition described above has an extremely good cleaning power of different materials such as leather, artificial leather, paints, stainless steel, chrome and other metals, rubber and plastics of all kinds, all kinds of wood and wood composites , Floors made of laminate or parquet, ceramics and tiles, concrete, natural stone and brick. Furthermore, it is characteristic that the cleaning agent does not form any residue of the agent.
  • the cleaning agent is also able to intensify the colors of the surface to be cleaned, to give the same a gloss, to give the surface an antistatic effect, as well as to effect a seal.
  • the present invention further relates to a production process for producing the disclosed detergent.
  • a manufacturing process involves the introduction of lime-containing tap water in the presence of air or CO 2 in plastic hoses and / or containers and / or metal pipes which are internally coated with plastic, wherein the plastic of PVC, PE, PP, and / or PS and conventional plasticizers (for example selected from the group of phthalic acid esters, the (C10-C21) alkanesulfonylphenyl ester), the citric acid ester, and / or the adipic acid ester) as well as polymer additives (eg butylhydroxytoluene, tris (2,4-di-tert-butyl) butylphenyl) phosphite, pentaerythritol tetrakis (3- (3,5-di-tert-butyl-4-hydroxyphenyl) propionate), or octadecyl-3- (3,5-di-ter
  • plastic hoses and / or containers and / or metal pipes which are internally coated with plastic may be exposed to UV radiation and / or an additional heat source.
  • the plastic hoses and / or containers and / or metal pipes which are internally coated with plastic or the liquid composition contained therein may have an elevated temperature of at least 20 ° C., at least 30 ° C., at least 40 ° C., preferably be exposed to at least 50 ° C, more preferably at least 60 ° C.
  • the tap water remains for at least 30 minutes, more preferably at least 1 hour, more preferably at least 2 hours, more preferably at least 4 hours, even more preferably at least 8 hours, even more preferably at least 12 hours, most preferably at least 24 hours
  • Plastic hoses and / or containers and / or metal pipes which are coated with plastic on the inside.
  • the liquid composition can then in plastic containers and / or metal containers under air or CO 2 presence h for at least 12, preferably for at least 24 h, more preferably for at least 72 h, more preferably for at least 7 days, more preferably for at least 10 days, more preferably for at least 20 More preferably, for at least 30 days, most preferably for at least 40 days.
  • the manufacturing method according to the invention can in the plastic hoses and / or containers and / or metal pipes, which are coated with plastic inside, a pressure of at least 0 bar, preferably of at least 1 bar, preferably of at least 2 bar, more preferably of at least 4 bar, more preferably of at least 6 bar prevail.
  • the lime-containing tap water is further enriched with CO 2 .
  • degradation products of the polymer additives selected from the list comprising 2,6-di-tert-butylphenol, 2, 5-cyclohexadiene-1,4-dione, 2,4-di-tert-butylphenol, 2,4-di- tert -butyl-1,4-benzoquinone and / or 2,6-di- tert -butyl-1 , 4-benzoquinone dissolved out.
  • benzoquinone derivatives may be formed by oxidation reactions or other chemical reactions from their phenolic analogs. From the plastic hoses and / or containers and / or metal pipes, which are coated with plastic inside, plasticizers and / or polymer additives and their degradation products can also be removed.
  • one or more terpenes and one of the materials or the materials 2,6-di-tert-butylphenol and / or 2,4-di-tert-butylphenol and / or 2,6-di- tert -butyl -1,4-benzoquinone and / or 2,4-di-tert-butyl-1,4-benzoquinone and / or 2,5-cyclohexadiene-1,4-dione are added to the tap water.
  • the liquid composition may be in air or CO 2 presence for at least 12 hours, preferably for at least 24 hours, more preferably at least 72 hours, more preferably at least 7 days, more preferably at least 10 days, more preferably at least 20 days, even more preferably at least 30 days, most preferably stored for at least 40 days in plastic containers and / or metal vessels to obtain the inventive detergent.
  • the substances contained in the liquid composition can be increased in concentration by at least partial removal of the solvent.
  • the liquid composition is preferably introduced into a distillation apparatus.
  • the liquid composition in the distillation apparatus is at 40 ° C, preferably 50 ° C, more preferably 60 ° C, more preferably 70 ° C, more preferably 80 ° C, more preferably 90 ° C, even more preferably 100 ° C, most preferably 110 ° C heated.
  • the distillation can be carried out under atmospheric pressure (about 1000 hPa) and / or reduced pressure.
  • the pressure in the distillation apparatus can be reduced to a pressure of below 800 hPa, preferably below 600 hPa, more preferably below 400 hPa, even more preferably below 200 hPa, most preferably below 100 hPa.
  • the distillation may take so long until the volume of the liquid composition has been reduced to two-thirds, preferably to one-half, more preferably to one-third, more preferably to one-fourth, even more preferably to one-eighth. Most preferably, the distillation takes until the loss of all liquid.
  • the cleaning power of plastic surfaces of the composition according to the invention was tested on the example of polyurethane and ethylene vinyl acetate in comparison to pure tap water.
  • the contaminated by dust, rainwater and soil plastic surfaces were sprayed either with the cleaning agent according to the invention or with pure tap water. After drying by evaporation without further processing, the treated surfaces were compared visually. In the surface treated with the detergent according to the invention, a thoroughly cleaned surface in the complete absence of debris, streaks, limescale and residues of the Detected cleaning agent. Furthermore, the colors of the plastic appeared of more intense radiance. The surfaces were also covered by a layer of gloss. In the control experiment with pure tap water as cleaning agent only a partial removal of the dirt could be achieved. Numerous limestone spots were clearly visible and the surface was dull. Subsequent treatment of this insufficiently cleaned surface with the agent according to the invention was able to remove all limescale spots and led to the same result as described above.
  • glass surfaces contaminated by dust and rain water were treated with the agent according to the invention anyway as a control experiment with water. After application of the agent according to the invention or of water to a cotton cloth, the glass surfaces were wiped with selbigem. After application of the composition of the invention, the glass surface was completely free of dirt, streaks and lime deposits. On the glass surface treated with water were clearly streaks of dirt and lime spots recognizable. In comparison with the surface treated with water, a greatly reduced subsequent accumulation of dust particles was detected on the glass surface treated with the cleaning agent, demonstrating the antistatic effect of the cleaning agent according to the invention.
  • Example 3 Cleaning of painted surfaces using the example of an aluminum window sill
  • Example 4 Process for the preparation of the cleaning agent according to the invention
  • the substances could 2,6-di- tert -butyl-1,4-benzoquinone and 2,5-cyclohexadiene-1,4-dione in a concentration of 0.8 ⁇ g / l. Furthermore, squalene could be detected in a concentration of at least 1 ⁇ g / l.
  • the same procedure was repeated with plastic containers and with metal pipes that are coated with plastic on the inside instead of the plastic hose.
  • the substances 2,6-di- tert- butyl-1,4-benzoquinone, 2,5-cyclohexadiene-1,4-dione and squalene could also be detected in these processes.

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  • 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)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Detergent Compositions (AREA)
EP14183895.3A 2014-09-08 2014-09-08 Composition liquide de nettoyage de surfaces Withdrawn EP2993223A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP14183895.3A EP2993223A1 (fr) 2014-09-08 2014-09-08 Composition liquide de nettoyage de surfaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP14183895.3A EP2993223A1 (fr) 2014-09-08 2014-09-08 Composition liquide de nettoyage de surfaces

Publications (1)

Publication Number Publication Date
EP2993223A1 true EP2993223A1 (fr) 2016-03-09

Family

ID=51492856

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14183895.3A Withdrawn EP2993223A1 (fr) 2014-09-08 2014-09-08 Composition liquide de nettoyage de surfaces

Country Status (1)

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EP (1) EP2993223A1 (fr)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414128A (en) * 1981-06-08 1983-11-08 The Procter & Gamble Company Liquid detergent compositions
US4606842A (en) 1982-03-05 1986-08-19 Drackett Company Cleaning composition for glass and similar hard surfaces
US4690779A (en) 1983-06-16 1987-09-01 The Clorox Company Hard surface cleaning composition
EP0379256A2 (fr) 1989-01-17 1990-07-25 Colgate-Palmolive Company Détergents acides, désinfectants et liquides pour tous usages
EP0467472A2 (fr) 1990-07-16 1992-01-22 Colgate-Palmolive Company Composition liquide de nettoyage pour surfaces dures avec polymères antisalissantes
WO1996026260A1 (fr) 1995-02-23 1996-08-29 Unilever Plc Composition de nettoyage comprenant du poly-dimethylsiloxane quaternise ainsi qu'un tensioactif non ionique
DE20217859U1 (de) 2002-11-19 2003-02-27 Eichholz, Uwe, Dipl.-Ing. Architekt, 52066 Aachen Biologisches Universalreinigungs- Polier- und Pflegemittel auf Wasserbasis
JP2007154038A (ja) * 2005-12-05 2007-06-21 Kikusui Chemical Industries Co Ltd ドライクリーニング用洗浄剤組成物、ドライクリーニング用洗浄液およびそれを用いたドライクリーニング方法
US20110306535A1 (en) * 2010-06-10 2011-12-15 Richard Winget Composition with UV protectant for restoration and preservation of PVC products
GB2486537A (en) * 2010-12-06 2012-06-20 Ind Site Maintenance Ltd Method of cleaning

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4414128A (en) * 1981-06-08 1983-11-08 The Procter & Gamble Company Liquid detergent compositions
US4606842A (en) 1982-03-05 1986-08-19 Drackett Company Cleaning composition for glass and similar hard surfaces
US4690779A (en) 1983-06-16 1987-09-01 The Clorox Company Hard surface cleaning composition
EP0379256A2 (fr) 1989-01-17 1990-07-25 Colgate-Palmolive Company Détergents acides, désinfectants et liquides pour tous usages
EP0467472A2 (fr) 1990-07-16 1992-01-22 Colgate-Palmolive Company Composition liquide de nettoyage pour surfaces dures avec polymères antisalissantes
WO1996026260A1 (fr) 1995-02-23 1996-08-29 Unilever Plc Composition de nettoyage comprenant du poly-dimethylsiloxane quaternise ainsi qu'un tensioactif non ionique
DE20217859U1 (de) 2002-11-19 2003-02-27 Eichholz, Uwe, Dipl.-Ing. Architekt, 52066 Aachen Biologisches Universalreinigungs- Polier- und Pflegemittel auf Wasserbasis
JP2007154038A (ja) * 2005-12-05 2007-06-21 Kikusui Chemical Industries Co Ltd ドライクリーニング用洗浄剤組成物、ドライクリーニング用洗浄液およびそれを用いたドライクリーニング方法
US20110306535A1 (en) * 2010-06-10 2011-12-15 Richard Winget Composition with UV protectant for restoration and preservation of PVC products
GB2486537A (en) * 2010-12-06 2012-06-20 Ind Site Maintenance Ltd Method of cleaning

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