EP0743360A1 - Agent liquide aqueux de nettoyage de surfaces textiles - Google Patents
Agent liquide aqueux de nettoyage de surfaces textiles Download PDFInfo
- Publication number
- EP0743360A1 EP0743360A1 EP96107466A EP96107466A EP0743360A1 EP 0743360 A1 EP0743360 A1 EP 0743360A1 EP 96107466 A EP96107466 A EP 96107466A EP 96107466 A EP96107466 A EP 96107466A EP 0743360 A1 EP0743360 A1 EP 0743360A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- water
- agent
- agent according
- alcohol alkoxylates
- cleaning
- 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.)
- Granted
Links
- 239000004753 textile Substances 0.000 title claims abstract description 11
- 239000007788 liquid Substances 0.000 title claims abstract description 6
- 239000012459 cleaning agent Substances 0.000 title description 6
- 238000004140 cleaning Methods 0.000 claims abstract description 21
- 239000004435 Oxo alcohol Substances 0.000 claims abstract description 15
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 13
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000003960 organic solvent Substances 0.000 claims abstract description 10
- 239000004094 surface-active agent Substances 0.000 claims abstract description 10
- 239000004530 micro-emulsion Substances 0.000 claims abstract description 7
- 150000001338 aliphatic hydrocarbons Chemical class 0.000 claims abstract description 6
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 4
- 239000003795 chemical substances by application Substances 0.000 claims description 56
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 15
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- 238000010790 dilution Methods 0.000 claims description 8
- 239000012895 dilution Substances 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 238000000605 extraction Methods 0.000 claims description 5
- 239000007921 spray Substances 0.000 claims description 5
- 125000004432 carbon atom Chemical group C* 0.000 claims description 4
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 claims description 3
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 claims description 2
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 claims description 2
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 claims description 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 claims description 2
- 239000002998 adhesive polymer Substances 0.000 claims description 2
- 125000005233 alkylalcohol group Chemical group 0.000 claims description 2
- 150000002170 ethers Chemical class 0.000 claims description 2
- 150000002334 glycols Chemical class 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 229960005323 phenoxyethanol Drugs 0.000 claims description 2
- 239000003021 water soluble solvent Substances 0.000 claims 1
- 150000002191 fatty alcohols Chemical class 0.000 description 11
- 239000000839 emulsion Substances 0.000 description 10
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 8
- 238000009835 boiling Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 6
- 239000000758 substrate Substances 0.000 description 6
- -1 alkyl ether sulfates Chemical class 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 4
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 4
- 239000006185 dispersion Substances 0.000 description 4
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- 125000001931 aliphatic group Chemical group 0.000 description 3
- 239000003945 anionic surfactant Substances 0.000 description 3
- 239000013065 commercial product Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 239000004615 ingredient Substances 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 2
- 125000000217 alkyl group Chemical group 0.000 description 2
- 229910021529 ammonia Inorganic materials 0.000 description 2
- 229960000541 cetyl alcohol Drugs 0.000 description 2
- NOPFSRXAKWQILS-UHFFFAOYSA-N docosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCO NOPFSRXAKWQILS-UHFFFAOYSA-N 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 229940055577 oleyl alcohol Drugs 0.000 description 2
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 2
- 238000002360 preparation method Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- JXNPEDYJTDQORS-HZJYTTRNSA-N (9Z,12Z)-octadecadien-1-ol Chemical compound CCCCC\C=C/C\C=C/CCCCCCCCO JXNPEDYJTDQORS-HZJYTTRNSA-N 0.000 description 1
- IKYKEVDKGZYRMQ-PDBXOOCHSA-N (9Z,12Z,15Z)-octadecatrien-1-ol Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCCO IKYKEVDKGZYRMQ-PDBXOOCHSA-N 0.000 description 1
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 1
- 235000017060 Arachis glabrata Nutrition 0.000 description 1
- 235000010777 Arachis hypogaea Nutrition 0.000 description 1
- 244000105624 Arachis hypogaea Species 0.000 description 1
- 235000018262 Arachis monticola Nutrition 0.000 description 1
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000005907 alkyl ester group Chemical group 0.000 description 1
- 150000008051 alkyl sulfates Chemical class 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000006184 cosolvent Substances 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 229960000735 docosanol Drugs 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- JXNPEDYJTDQORS-UHFFFAOYSA-N linoleyl alcohol Natural products CCCCCC=CCC=CCCCCCCCCO JXNPEDYJTDQORS-UHFFFAOYSA-N 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- ALSTYHKOOCGGFT-MDZDMXLPSA-N oleyl alcohol Chemical compound CCCCCCCC\C=C\CCCCCCCCO ALSTYHKOOCGGFT-MDZDMXLPSA-N 0.000 description 1
- 125000001117 oleyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])/C([H])=C([H])\C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 235000020232 peanut Nutrition 0.000 description 1
- 239000002304 perfume Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 239000003380 propellant Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 229940071089 sarcosinate Drugs 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229940012831 stearyl alcohol Drugs 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000004711 α-olefin 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/43—Solvents
-
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/72—Ethers of polyoxyalkylene glycols
-
- 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
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
- C11D17/0017—Multi-phase liquid compositions
- C11D17/0021—Aqueous microemulsions
-
- 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
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0031—Carpet, upholstery, fur or leather cleansers
-
- 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
- C11D3/16—Organic compounds
- C11D3/18—Hydrocarbons
Definitions
- the present invention relates to a liquid water-containing agent for cleaning textile surfaces, which contains surfactants and organic solvents.
- carpets and upholstered furniture in particular are used as textile surfaces. These surfaces cannot, like other fabrics, e.g. Garments, soaked in washing baths or washed.
- cleaning agents are commercially available for cleaning them.
- stain removers which are applied in a highly concentrated form to the substrate to be cleaned in order to remove individual stains.
- carpet and upholstery cleaning agents which are applied in diluted form and removed again after a period of exposure.
- spray extraction process there are special devices with which the diluted agent can be applied over a large area to the substrate to be cleaned and can also be removed after the exposure time.
- the commercially available cleaning agents for cleaning textile surfaces are either aqueous solutions of surfactants and water-miscible organic solvents and, if appropriate, further constituents, or emulsions which, as essential constituents, are usually water, surfactants, water-miscible and water contain immiscible organic solvents.
- the emulsions are distinguished in particular by their cleaning action against lipophilic soiling.
- An optimal cleaning effect of these agents can, however, only be achieved if they are present as stable emulsions, which requires a precise coordination of the proportions of the individual components. Are the proportions such. B. changed by dilution with water, this breaks up into a 2-phase system.
- 1% dilutions of surfactant solutions in water are usually used. These agents usually do not contain any organic, water-immiscible solvents, since such large dilutions generally cannot give stable emulsions.
- the cleaning agents in the form of emulsions are usually so-called stain removers or pre-treatment agents. Due to the water-immiscible solvents contained therein, these agents are characterized u. a. with a good cleaning effect on lipophilic soiling. However, as already described above, it is not possible to dilute these agents in such a way that they can also be used for large-area carpet cleaning in conventional spray extraction processes or in carpet-pad processes, since the emulsions break up into two-phase systems.
- Another disadvantage of the commercially available agents as emulsions is that for their preparation the mixtures of the individual components for the preparation of the emulsions have to be heated because their phase inversion temperature is above room temperature. Heating is particularly problematic with low-boiling ingredients, since these can easily escape.
- a stain and stain remover contains water, liquid hydrocarbons, organic cosolvents, surfactants, and a non-sticky water-dispersible antisoiling agent.
- the agent described therein is preferably placed in an aerosol-type container using a conventional propellant, e.g. fluorinated hydrocarbon, bottled.
- the agent is used for the spot cleaning of stains from textile substrates.
- the agent described can not be used extensively in diluted form.
- the object of the present invention is to provide a cleaning agent for textile surfaces which is in the form of an emulsion and can be diluted as desired without the emulsion breaking, so as to meet the requirements for universal carpet and upholstery cleaning. Another object is to provide a means that can be produced at the lowest possible temperatures, so that even low-boiling ingredients without special precautions or safety measures can be incorporated.
- the agent according to the invention forms a stable microemulsion which can be diluted as desired with water without breaking into a multi-phase system.
- the agent according to the invention can be used in concentrated form or in dilution as a stain remover, as a pretreatment agent for carpet cleaning, in the carpet pad process or in the classic spray extraction process.
- Another object of the present invention is the use of the agent described above after dilution with water in a ratio of 1:10 to 1:50 in carpet cleaning using the spray extraction process.
- the diluted agent is applied over a large area to the substrate to be cleaned and also removed again after the exposure time, the application and removal of the agent usually being able to be carried out using the same device.
- Yet another object of the present invention is the use of the above-described agent in concentrated form or after dilution with water in a ratio of up to 1:10 for carpet cleaning using the carpet pad method.
- the agent is based on what is to be cleaned Substrate applied, usually sprayed on, and removed after an exposure time with a textile pad. A single-disc machine with a textile pad is usually used to remove the agent.
- the agent according to the invention is in the form of a microemulsion.
- the phase inversion temperature of the agent is usually below room temperature, so that it can be prepared at room temperature.
- the agent according to the invention is advantageously prepared by combining the individual components and stirring the mixture obtained at room temperature.
- the agent thus produced usually shows a transmission of 50 to 95%.
- the particle size is generally less than 120 nm.
- the agent obtained can be diluted as desired with water and used as a concentrate or diluted to a concentration of up to 0.5% by weight as a stable microemulsion.
- the agent according to the invention contains a surfactant mixture of C 12 -C 22 alcohol alkoxylates with a degree of alkoxylation below 8 and C 9 -C 15 oxo alcohol alkoxylates with a degree of alkoxylation of at least 10.
- the C 12 -C 22 alcohol alkoxylates are nonionic surfactants with the formulas I or II R 1 O- (CH 2 CH 2 O) m -H (I), in which R 1 represents a saturated or unsaturated primary C 12 -C 22 alkyl group and m represents numbers from 1 to below 8, wherein R 2 and o can have the same meaning as R 1 and m in formula I and n stands for numbers from 0.5 to 2.
- the C 12 -C 22 alcohol alkoxylates can be obtained by alkoxylation of the primary C 12 -C 22 alcohols, in particular fatty alcohols with ethylene oxide (EO) and propylene oxide (PO).
- Suitable fatty alcohols are, for example, the natural vegetable-based fatty alcohols such as lauryl alcohol, myristyl alcohol, cetyl alcohol, Stearyl alcohol, behenyl alcohol, oleyl alcohol, elaidyl alcohol, ricinol alcohol, linoleyl alcohol, linolenyl alcohol and mixtures thereof, such as coconut fatty alcohol, palm and palm kernel fatty alcohol or peanut fatty alcohol.
- C 12 -C 16 fatty alcohol ethoxylates are particularly preferably used.
- Oxo alcohol alkoxylates are also known compounds which can be obtained in a known manner by alkoxylation of oxo alcohols.
- the oxo alcohols used are compounds made from petrochemical raw materials, e.g. B. can be obtained by Roelen's oxosynthesis.
- Particularly preferred oxo alcohol alkoxylates are the ethoxylates of C 11 -C 13 oxo alcohols with a degree of ethoxylation of more than 10.
- the alcohol alkoxylates and oxo alcohol alkoxylates are preferably used in a ratio of 1: 1 to 20: 1, particularly preferably from 5: 1 to 15: 1. Particularly stable microemulsions can be obtained in these mixing ratios.
- the agent according to the invention usually contains from 1 to 15% by weight, particularly preferably from 3 to 10% by weight, based in each case on the finished agent, of C 12 -C 22 fatty alcohol alkoxylates and from 0.5 to 5% by weight, preferably 0.1 to 1% by weight, in each case based on the finished agent, oxo alcohol alkoxylates.
- the agent according to the invention may further contain anionic surfactants as cleaning-active constituents.
- Suitable anionic surfactants are, for example, C 8 -C 18 alkyl sulfates, C 8 -C 18 alkyl ether sulfates, C 8 -C 18 alkane sulfates, C 8 -C 18 ⁇ -olefin sulfonates, sulfonated C 8 -C 18 fatty acids C 1 - C 4 alkyl esters, C 6 -C 18 alkylbenzenesulfonates, sulfosuccinic acid mono- and di-C 8 -C 12 alkyl esters, C 8 -C 18 alkyl polyglycol ether carboxylates, C 8 -C 18 -N-acyl taurides, C 8 -C 18 -N-Sarcosinate and C 8 -C 18 alkyl isethionates.
- the anionic surfactants can be present in amounts of up to 25% by weight, preferably 2.0 to 8.0% by weight, based on the total agent.
- Suitable water-soluble organic solvents which can be used in the agent according to the invention are, in particular, lower alkyl alcohols, such as methanol, ethanol, isopropanol and butanol, or ethers of C 1 -C 4 -alcohols or phenol with (poly) glycols, such as, for example, phenoxyethanol, butyl glycol, propylene glycol -n-butyl ether, butyl diglycol and mixtures of the foregoing.
- the water-soluble organic ones Contain solvent in an amount of 10 to 20 wt .-%, based on the finished agent.
- the agent according to the invention contains aliphatic hydrocarbons in an amount of 3 to 20% by weight, particularly preferably 5 to 15% by weight, in each case based on the finished agent.
- Suitable aliphatic hydrocarbons are, in particular, those with a chain length between 8 and 12 carbon atoms, with the isoaliphatic hydrocarbons being particularly preferred.
- Hydrocarbons with a chain length of less than 8 carbon atoms should not be used because they escape from the agent due to their low boiling point and are not available for the cleaning process.
- Hydrocarbons with chain lengths over 12 carbon atoms are also not particularly preferred, since they are solid at room temperature and are difficult to incorporate into the compositions.
- the agent according to the invention contains polymers which delay or prevent new contamination of the cleaned substrate, so-called antisoiling agents.
- Suitable polymers are (meth) acrylic acid and (meth) acrylate homo- and copolymers.
- Polymers suitable according to the invention are commercially available as aqueous dispersions in which the polymers are generally present in a concentration of 30 to 40% by weight.
- the polymers are preferably used in an amount of 0.4 to 10% by weight, particularly preferably in an amount of 2 to 6% by weight, in each case based on the finished agent.
- the agents according to the invention can include ammonia or alkaline amines, e.g. Monoethanolamine. These compounds are added in particular to adjust the pH to a value between 8 and 10. A pH in this range is particularly preferred since the optional polymers at this pH remain clear in the solution and do not flocculate.
- Dyes and fragrances can also be added to the agent according to the invention as further optional components. These ingredients can be present in an amount of up to 3% by weight, particularly preferably up to 1% by weight, based on the total Means to be included. Other auxiliaries customary in such agents can also be included, provided they do not negatively influence the effect according to the invention.
- Example 1 Oleyl / cetyl alcohol with 5 EO 4.75% C 11 oxo alcohol with 11 EO 0.50% Isopropanol 15.00% Mixture of aliphatic C 10 -C 12 hydrocarbons (boiling range 155-200 ° C) 8.00% Polyacrylate dispersion (Ubatol® 1138; commercial product from Rivelli) 12.00% ammonia 0.20% water ad 100%
- Example 2 C 12 -C 14 fatty alcohol with 4 EO 4.00% C 13 oxo alcohol with 14 EO 0.70% Ethanol 12.00% Mixture of aliphatic C 8 -C 9 hydrocarbons (boiling range 140 - 165 ° C) 10.00% Polyacrylate dispersion (Ubatol® 1138; commercial product from Rivelli) 12.00% water ad 100%
- Example 3 C 16 -C 18 fatty alcohol ethoxylate with 7 EO 4.00% C 11 oxo alcohol with 11 EO 0.40% But
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)
- Detergent Compositions (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE19517815 | 1995-05-18 | ||
DE19517815A DE19517815A1 (de) | 1995-05-18 | 1995-05-18 | Flüssiges wasserhaltiges Mittel zur Reinigung von textilen Oberflächen |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0743360A1 true EP0743360A1 (fr) | 1996-11-20 |
EP0743360B1 EP0743360B1 (fr) | 2000-08-09 |
Family
ID=7761963
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP96107466A Expired - Lifetime EP0743360B1 (fr) | 1995-05-18 | 1996-05-10 | Agent liquide aqueux de nettoyage de surfaces textiles |
Country Status (6)
Country | Link |
---|---|
EP (1) | EP0743360B1 (fr) |
AT (1) | ATE195335T1 (fr) |
DE (2) | DE19517815A1 (fr) |
DK (1) | DK0743360T3 (fr) |
ES (1) | ES2150612T3 (fr) |
GR (1) | GR3034478T3 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998000497A2 (fr) * | 1996-06-28 | 1998-01-08 | Colgate-Palmolive Company | Composition liquide de nettoyage sous forme de microemulsion, d'usage general |
WO2004027000A1 (fr) * | 2002-09-23 | 2004-04-01 | Kay Chemical Company | Solutions de nettoyage pour le decalaminage de surfaces de cuisson |
WO2010149521A1 (fr) | 2009-06-25 | 2010-12-29 | Chemische Fabrik Kreussler & Co. Gmbh | Utilisation de composés diéther pour le nettoyage chimique darticles en tissu, en cuir ou en fourrure |
WO2012040561A1 (fr) * | 2010-09-24 | 2012-03-29 | Invista Technologies S.A R.L. | Composition de traitement de surface et procédé associé |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2013197A6 (en) * | 1968-07-18 | 1970-03-27 | Henkel & Cie Gmbh | Low foaming textile detergents |
GB2194547A (en) * | 1986-09-02 | 1988-03-09 | Colgate Palmolive Co | Laundry pre-spotter composition providing oily soil removal |
WO1989012673A1 (fr) * | 1988-06-21 | 1989-12-28 | Vax Appliances Limited | Compositions de nettoyage et d'assainissement de tissu |
WO1993017558A1 (fr) * | 1992-03-03 | 1993-09-16 | Reginald Keith Whiteley | Composition desinfectante |
-
1995
- 1995-05-18 DE DE19517815A patent/DE19517815A1/de not_active Withdrawn
-
1996
- 1996-05-10 DK DK96107466T patent/DK0743360T3/da active
- 1996-05-10 EP EP96107466A patent/EP0743360B1/fr not_active Expired - Lifetime
- 1996-05-10 DE DE59605697T patent/DE59605697D1/de not_active Expired - Lifetime
- 1996-05-10 ES ES96107466T patent/ES2150612T3/es not_active Expired - Lifetime
- 1996-05-10 AT AT96107466T patent/ATE195335T1/de not_active IP Right Cessation
-
2000
- 2000-09-26 GR GR20000402167T patent/GR3034478T3/el not_active IP Right Cessation
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2013197A6 (en) * | 1968-07-18 | 1970-03-27 | Henkel & Cie Gmbh | Low foaming textile detergents |
GB2194547A (en) * | 1986-09-02 | 1988-03-09 | Colgate Palmolive Co | Laundry pre-spotter composition providing oily soil removal |
WO1989012673A1 (fr) * | 1988-06-21 | 1989-12-28 | Vax Appliances Limited | Compositions de nettoyage et d'assainissement de tissu |
WO1993017558A1 (fr) * | 1992-03-03 | 1993-09-16 | Reginald Keith Whiteley | Composition desinfectante |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1998000497A2 (fr) * | 1996-06-28 | 1998-01-08 | Colgate-Palmolive Company | Composition liquide de nettoyage sous forme de microemulsion, d'usage general |
WO1998000497A3 (fr) * | 1996-06-28 | 1998-06-25 | Colgate Palmolive Co | Composition liquide de nettoyage sous forme de microemulsion, d'usage general |
WO2004027000A1 (fr) * | 2002-09-23 | 2004-04-01 | Kay Chemical Company | Solutions de nettoyage pour le decalaminage de surfaces de cuisson |
US7056874B2 (en) | 2002-09-23 | 2006-06-06 | Ecolab Inc. | Cleaning solutions for carbon removal |
WO2010149521A1 (fr) | 2009-06-25 | 2010-12-29 | Chemische Fabrik Kreussler & Co. Gmbh | Utilisation de composés diéther pour le nettoyage chimique darticles en tissu, en cuir ou en fourrure |
AU2010264903B2 (en) * | 2009-06-25 | 2013-01-10 | Chemische Fabrik Kreussler & Co. Gmbh | Use of diether compounds for chemically cleaning textile, leather, or fur goods |
US8801807B2 (en) | 2009-06-25 | 2014-08-12 | Chemische Fabrik Kreussler & Co., Gmbh | Use of diether compounds for chemically cleaning textile, leather, or fur goods |
KR101433159B1 (ko) * | 2009-06-25 | 2014-08-22 | 케미쉐파브릭크로이슬러앤드캄파니지엠비에이취 | 직물, 가죽 또는 모피 제품을 화학적으로 세탁하기 위한 다이에테르 화합물의 용도 |
WO2012040561A1 (fr) * | 2010-09-24 | 2012-03-29 | Invista Technologies S.A R.L. | Composition de traitement de surface et procédé associé |
Also Published As
Publication number | Publication date |
---|---|
ATE195335T1 (de) | 2000-08-15 |
DE19517815A1 (de) | 1996-11-21 |
GR3034478T3 (en) | 2000-12-29 |
EP0743360B1 (fr) | 2000-08-09 |
DE59605697D1 (de) | 2000-09-14 |
ES2150612T3 (es) | 2000-12-01 |
DK0743360T3 (da) | 2000-12-18 |
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