EP0189687A1 - Ein Bleichmittel enthaltende Reinigungsmittelzusammensetzung auf Basis von Seife - Google Patents
Ein Bleichmittel enthaltende Reinigungsmittelzusammensetzung auf Basis von Seife Download PDFInfo
- Publication number
- EP0189687A1 EP0189687A1 EP85402345A EP85402345A EP0189687A1 EP 0189687 A1 EP0189687 A1 EP 0189687A1 EP 85402345 A EP85402345 A EP 85402345A EP 85402345 A EP85402345 A EP 85402345A EP 0189687 A1 EP0189687 A1 EP 0189687A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- soap
- dispersing agent
- water
- les
- agent
- 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.)
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- 238000005406 washing Methods 0.000 claims abstract description 29
- 239000002270 dispersing agent Substances 0.000 claims abstract description 27
- 150000003839 salts Chemical class 0.000 claims abstract description 26
- 238000000034 method Methods 0.000 claims abstract description 19
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- 159000000003 magnesium salts Chemical class 0.000 claims description 4
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- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052914 metal silicate Inorganic materials 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 125000005528 methosulfate group Chemical group 0.000 description 1
- 229920000609 methyl cellulose Polymers 0.000 description 1
- XJRBAMWJDBPFIM-UHFFFAOYSA-N methyl vinyl ether Chemical compound COC=C XJRBAMWJDBPFIM-UHFFFAOYSA-N 0.000 description 1
- 239000001923 methylcellulose Substances 0.000 description 1
- LVHBHZANLOWSRM-UHFFFAOYSA-N methylenebutanedioic acid Natural products OC(=O)CC(=C)C(O)=O LVHBHZANLOWSRM-UHFFFAOYSA-N 0.000 description 1
- 239000004200 microcrystalline wax Substances 0.000 description 1
- 235000019808 microcrystalline wax Nutrition 0.000 description 1
- 239000012764 mineral filler Substances 0.000 description 1
- HWPKGOGLCKPRLZ-UHFFFAOYSA-M monosodium citrate Chemical compound [Na+].OC(=O)CC(O)(C([O-])=O)CC(O)=O HWPKGOGLCKPRLZ-UHFFFAOYSA-M 0.000 description 1
- 235000018342 monosodium citrate Nutrition 0.000 description 1
- 239000002524 monosodium citrate Substances 0.000 description 1
- 235000011929 mousse Nutrition 0.000 description 1
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid group Chemical group C(CCCCCCC\C=C/CCCCCCCC)(=O)O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 239000012766 organic filler Substances 0.000 description 1
- 239000007800 oxidant agent Substances 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000003346 palm kernel oil Substances 0.000 description 1
- 235000019865 palm kernel oil Nutrition 0.000 description 1
- 239000002540 palm oil Substances 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N palmitic acid group Chemical group C(CCCCCCCCCCCCCCC)(=O)O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- 125000005342 perphosphate group Chemical group 0.000 description 1
- 235000020030 perry Nutrition 0.000 description 1
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 1
- 239000003209 petroleum derivative Substances 0.000 description 1
- 150000003022 phthalic acids Chemical class 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920006324 polyoxymethylene Polymers 0.000 description 1
- 229920002451 polyvinyl alcohol Polymers 0.000 description 1
- 235000011181 potassium carbonates Nutrition 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- CDBYLPFSWZWCQE-UHFFFAOYSA-L sodium carbonate Substances [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 1
- 235000011182 sodium carbonates Nutrition 0.000 description 1
- 229960001922 sodium perborate Drugs 0.000 description 1
- WQQPDTLGLVLNOH-UHFFFAOYSA-M sodium;4-hydroxy-4-oxo-3-sulfobutanoate Chemical class [Na+].OC(=O)CC(C([O-])=O)S(O)(=O)=O WQQPDTLGLVLNOH-UHFFFAOYSA-M 0.000 description 1
- YKLJGMBLPUQQOI-UHFFFAOYSA-M sodium;oxidooxy(oxo)borane Chemical compound [Na+].[O-]OB=O YKLJGMBLPUQQOI-UHFFFAOYSA-M 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 229940124530 sulfonamide Drugs 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
- 239000003784 tall oil Substances 0.000 description 1
- 239000011975 tartaric acid Chemical class 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
- GDJZZWYLFXAGFH-UHFFFAOYSA-M xylenesulfonate group Chemical group C1(C(C=CC=C1)C)(C)S(=O)(=O)[O-] GDJZZWYLFXAGFH-UHFFFAOYSA-M 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
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
- C11D9/00—Compositions of detergents based essentially on soap
- C11D9/04—Compositions of detergents based essentially on soap containing compounding ingredients other than soaps
- C11D9/42—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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3945—Organic per-compounds
Definitions
- the present invention relates to the field of detergency and more particularly to a detergent composition based on soap and comprising a bleaching agent.
- bleaching agents are commonly used which release active oxygen.
- bleaching agents are in particular peroxygen compounds, such as perborates, percarbonates, persulfates, perphosphates and the like, perborates being the most used bleaching agents.
- Patent application EP 106 584 relates to bleaching compositions comprising monoperoxyphthalic acid and a bleach activator.
- the detergent composition according to the invention essentially comprises a soap, a dispersing agent for calcareous soaps and an organic peroxyacid.
- an organic peroxyacid in such a composition does not require the use of the latter under the specific conditions recommended in the prior art (coating, encapsulation, use of an agent chelating).
- composition according to the invention which contains a significant amount of soap, has an excellent detergency performance and prevents the formation of scale on the heating elements of washing machines.
- soap denotes the salts of saturated or unsaturated fatty acids having essentially from 8 to 22 carbon atoms.
- These soaps can be obtained from natural sources such as, for example, plant or animal esters (for example coconut oil, palm oil, palm kernel oil, tall oil , castor oil, tallow, fish oils, fats and their mixtures), or they can be prepared by synthesis, by oxidation of petroleum derivatives or by hydrogenation of carbon monoxide (Fischer-Tropsch process).
- saturated fatty acids examples include capric, lauric, myristic, palmitic, stearic, arachidic and behenic acids.
- Preferred unsaturated fatty acids are palmitoleic, oleic, linoleic, ricinoleic, linolenic acids and the like.
- fatty acids having 12 to 16 carbon atoms and comprising at least 10% of fractions unsaturated. These fatty acids are partially or totally neutralized by an alkali hydroxide, ammonia or an alkanolamine, such as, for example, monoethanolamine, diethanolamine, triethanolamine and isopropanolamine.
- the dispersing agents for limestone soaps which are suitable for the purposes of the invention are water-soluble surfactants and whose dispersing power of limestone soaps determined according to the Borghetti-Bergmann method is less than or equal to 12.
- the LSDR index corresponds to the quantity of dispersing agent (in grams) necessary to remove the flocculate from 100 g of sodium oleate in hard water and obtain a homogeneous dispersion at 25 ° C.
- compositions according to the invention it is possible to use any organic peroxyacid commonly used as a bleaching agent, such as aliphatic or aromatic mono-, di- or tri-acids whose total number of carbon atoms is less than or equal at 12.
- peroxyacids examples include, in particular, monoperoxyphthalic, peroxyazelalic, peroxisalicylic, peroxylauric, monoperoxysuccinic, diperoxysuccinic, monoperoxyadipic, peroxysebacic, peroxybenzoic, peroxyacetic, monoperoxymalonic, peroxy- carboxylic acid , hemimellitic diperoxy, and their salts.
- monoperoxyphthalic acid and its water-soluble salts such as the magnesium salt.
- compositions according to the invention are obtained by mixing the soap and the dispersing agent for calcareous soaps, atomizing the resulting slurry and post-adding the bleaching agent.
- This acidifying adjuvant can be incorporated into the composition according to the invention at any time during its manufacture, either by addition to the slurry of soap and dispersing agent, or after atomization, that is to say by post-addition.
- suitable adjuvants include hydrochloric, phosphoric, sulfuric, boric, nitrilotriacetic, citric, succinic, adipic, glutaric, acetic, aspartic, glutamic, aminoacetic, azelaic, pimelic, malonic, fumaric, propionic, phthalic acids.
- solid acidifying agents such as nitrilotriacetic, citric, succinic, adipic acids and their salts or partially neutralized acids, such as monosodium citrate, disodium salt of nitrilotriacetic acid, the disodium salt of ethylene diaminetetraacetic acid, the disodium salt of trimethylene phosphonic acid or the disodium salt of ethylenediaminetetra methylene phosphonic acid.
- composition according to the invention has both excellent bleaching and detergency performance in the pH zone indicated above in a very wide temperature range, in particular at low washing temperatures 30-40 ° C.
- composition according to the invention avoids scaling of all parts of washing machines in contact with the washing solution, and in particular of the heating elements.
- the bleaching agent has an optimal efficiency and the scaling of the heating elements is minimal.
- the surfactants which can be used in the compositions according to the invention are chosen from the surfactants commonly used in the detergency field, such as those described in detail by AH SCHWARTZ, JW PERRY and J. BERCH “ Surface active agents and detergents ", Vol. 2, published in 1958 by Interscience Publishers ".
- the additional surfactant is preferably added to the composition according to the invention at the same time as the soap.
- the enzymes which can be used in the compositions according to the invention are in particular the enzymes from the group of proteases, amylases, lipases, glucose oxidases, peroxidases, anthocyanins as well as their mixtures.
- compositions according to the invention can incorporate into the compositions according to the invention conventional optical brighteners, sequestering agents for divalent metal ions, silicates and aluminosilicates, antireeposition agents, bulking inhibitors, hydrotropic agents, bleach activators , foam control agents and organic or mineral fillers.
- optical brighteners sequestering agents for divalent metal ions, silicates and aluminosilicates, antireeposition agents, bulking inhibitors, hydrotropic agents, bleach activators , foam control agents and organic or mineral fillers.
- compositions are by weight, unless otherwise stated. Each composition was tested in a washing solution at 10 g / l in water having a hardness of 25 ° HF, unless otherwise stipulated.
- composition A was prepared (composition A) by mixing the ingredients below, with the exception of the bleaching agent, by atomizing the resulting mixture and then adding the bleaching agent, namely the magnesium monoperoxyphthalate.
- composition B was prepared containing the same ingredients as composition A, with the exception of the bleaching agent which was replaced by 18% sodium perborate.
- compositions A and B were used for machine washing in an ARTHUR MARTIN commercial washing machine (model 300). The number of wash cycles before the appearance of scale on the heating elements was determined.
- composition A No scale deposits were noted on the heating elements after 270 washing cycles with composition A according to the invention.
- composition B a deposit of tartar was noted after 50 washing cycles.
- compositions C and D were prepared below and the influence of the pH of the washing solution on the scale deposit on the heating elements of the machine was determined.
- the pH of the washing solution at 10 g / l in water with a hardness of 25 ° HF was respectively:
- composition was prepared according to the invention and its performance was determined on washing so-called oxidizable stains.
- composition E the composition according to the invention
- composition F the composition according to the invention
- composition F the composition according to the invention
- a standardized scale of appreciation by a jury of 3 judges in an interval of -4 to +4 is used to note the washing performance of the composition according to the invention compared to the reference composition.
- the test is repeated 3 times and the average of the evaluations is retained (a difference is considered to be significant at 95X risk level when this difference is ⁇ 0.80).
- the pH of the washing solutions at 10 g / l in water with a hardness of 20 ° HF was 9.4 with each of the above compositions.
- composition E The average washing performance of composition E according to the invention was +1.12 compared to composition F taken as the reference composition.
- compositions G and H according to the invention were prepared by operating according to the procedure of Example 1 and they were compared in the performance test defined in Example 3 with the corresponding reference compositions containing 18% of perborate. sodium in place of magnesium monoperoxyphthalate.
- Composition I was prepared according to the invention and its performance with regard to oxidizable stains was determined, according to the test defined in Example 3 with respect to the reference composition below, at different washing temperatures (40 ° C, 60 ° C and 90 ° C).
- composition I is as follows:
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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8500802A FR2583764B1 (fr) | 1985-01-21 | 1985-01-21 | Composition detergente a base de savon et comprenant un agent de blanchiment |
| FR8500802 | 1985-01-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP0189687A1 true EP0189687A1 (de) | 1986-08-06 |
Family
ID=9315443
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP85402345A Withdrawn EP0189687A1 (de) | 1985-01-21 | 1985-11-29 | Ein Bleichmittel enthaltende Reinigungsmittelzusammensetzung auf Basis von Seife |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP0189687A1 (de) |
| JP (1) | JPS61168699A (de) |
| ES (1) | ES8705914A1 (de) |
| FR (1) | FR2583764B1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0373691A3 (de) * | 1988-12-16 | 1991-05-15 | Unilever N.V. | Stabilisierte, granulare Bleichmittel |
| WO1998028400A3 (en) * | 1996-12-20 | 1998-08-27 | Unilever Nv | Enzymatic bleach composition |
| US6080573A (en) * | 1996-11-25 | 2000-06-27 | Lever Brothers Company, Division Of Conopco, Inc. | Enzymatic oxidation process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2379601A1 (fr) * | 1977-02-02 | 1978-09-01 | Union Gle Savonnerie | Composition detergente sous forme de poudre a base de savon utilisable en machine a laver |
| GB1560074A (en) * | 1976-10-15 | 1980-01-30 | Unilever Ltd | Detergent compositions and the production thereof |
| EP0070067A1 (de) * | 1981-07-13 | 1983-01-19 | THE PROCTER & GAMBLE COMPANY | Wäschebleichmittelprodukt mit geregelter Freigabe des Bleichmittels |
| FR2515683A1 (fr) * | 1981-10-29 | 1983-05-06 | Colgate Palmolive Co | Composition pour le blanchiment et le lavage contenant un peracide |
| GB2138039A (en) * | 1983-03-15 | 1984-10-17 | Colgate Palmolive Co | Bleaching and laundering composition free of water-soluble silicates |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6039320B2 (ja) * | 1980-11-28 | 1985-09-05 | ライオン株式会社 | 粉セツケン洗剤組成物 |
| SU1033534A1 (ru) * | 1981-08-21 | 1983-08-07 | Всесоюзный научно-исследовательский и проектный институт химической промышленности | Моющее средство дл стирки |
| US4448705A (en) * | 1982-05-20 | 1984-05-15 | Colgate-Palmolive Company | Monoperoxyphthalic acid bleaching composition containing DTPMP |
| JPS5920397A (ja) * | 1982-07-26 | 1984-02-02 | ライオン株式会社 | 洗浄剤組成物 |
-
1985
- 1985-01-21 FR FR8500802A patent/FR2583764B1/fr not_active Expired
- 1985-11-29 EP EP85402345A patent/EP0189687A1/de not_active Withdrawn
-
1986
- 1986-01-20 JP JP815986A patent/JPS61168699A/ja active Pending
- 1986-01-20 ES ES551050A patent/ES8705914A1/es not_active Expired
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1560074A (en) * | 1976-10-15 | 1980-01-30 | Unilever Ltd | Detergent compositions and the production thereof |
| FR2379601A1 (fr) * | 1977-02-02 | 1978-09-01 | Union Gle Savonnerie | Composition detergente sous forme de poudre a base de savon utilisable en machine a laver |
| EP0070067A1 (de) * | 1981-07-13 | 1983-01-19 | THE PROCTER & GAMBLE COMPANY | Wäschebleichmittelprodukt mit geregelter Freigabe des Bleichmittels |
| FR2515683A1 (fr) * | 1981-10-29 | 1983-05-06 | Colgate Palmolive Co | Composition pour le blanchiment et le lavage contenant un peracide |
| GB2138039A (en) * | 1983-03-15 | 1984-10-17 | Colgate Palmolive Co | Bleaching and laundering composition free of water-soluble silicates |
Non-Patent Citations (2)
| Title |
|---|
| CHEMICAL ABSTRACTS, vol. 100, no. 26, juin 1984, page 117, abrégé no. 212117b, Columbus, Ohio, US; & JP - A - 59 20 397 (LION CORP.) 02.02.1984 * |
| CHEMICAL ABSTRACTS, vol. 99, no. 20, novembre 1983, page 100, abrégé no. 160357u, Columbus, Ohio, US; & SU - A - 1 033 534 (ALL-UNION SCIENTIFIC-RESEARCH INSTITUTE OF THE CHEMICAL INDUSTRY) 07.08.1983 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0373691A3 (de) * | 1988-12-16 | 1991-05-15 | Unilever N.V. | Stabilisierte, granulare Bleichmittel |
| US6080573A (en) * | 1996-11-25 | 2000-06-27 | Lever Brothers Company, Division Of Conopco, Inc. | Enzymatic oxidation process |
| WO1998028400A3 (en) * | 1996-12-20 | 1998-08-27 | Unilever Nv | Enzymatic bleach composition |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61168699A (ja) | 1986-07-30 |
| ES8705914A1 (es) | 1987-05-16 |
| ES551050A0 (es) | 1987-05-16 |
| FR2583764A1 (fr) | 1986-12-26 |
| FR2583764B1 (fr) | 1987-07-10 |
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| 18D | Application deemed to be withdrawn |
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Inventor name: CANAGUIER, RENAUD Inventor name: GOFFINET, PIERRE |