EP2220288A1 - Verfahren zur bearbeitung eines stoffes - Google Patents
Verfahren zur bearbeitung eines stoffesInfo
- Publication number
- EP2220288A1 EP2220288A1 EP08861303A EP08861303A EP2220288A1 EP 2220288 A1 EP2220288 A1 EP 2220288A1 EP 08861303 A EP08861303 A EP 08861303A EP 08861303 A EP08861303 A EP 08861303A EP 2220288 A1 EP2220288 A1 EP 2220288A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- polymer
- fabric
- polymers
- aqueous medium
- carboxylic acid
- 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
- 239000004744 fabric Substances 0.000 title claims abstract description 90
- 238000000034 method Methods 0.000 title claims abstract description 38
- 230000008569 process Effects 0.000 title claims abstract description 35
- 238000011282 treatment Methods 0.000 title claims abstract description 22
- 229920000642 polymer Polymers 0.000 claims abstract description 124
- 239000012736 aqueous medium Substances 0.000 claims abstract description 47
- 229920001519 homopolymer Polymers 0.000 claims abstract description 33
- 229920001577 copolymer Polymers 0.000 claims abstract description 32
- 239000000203 mixture Substances 0.000 claims abstract description 28
- 150000001732 carboxylic acid derivatives Chemical class 0.000 claims abstract description 21
- 150000001720 carbohydrates Chemical class 0.000 claims abstract description 16
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical compound OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 claims abstract description 13
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 claims abstract description 12
- -1 alkylene glycol Chemical compound 0.000 claims abstract description 11
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims abstract description 10
- 125000002947 alkylene group Chemical group 0.000 claims abstract description 9
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229920002125 Sokalan® Polymers 0.000 claims description 12
- 239000003792 electrolyte Substances 0.000 claims description 12
- 239000004615 ingredient Substances 0.000 claims description 11
- 230000002378 acidificating effect Effects 0.000 claims description 10
- 239000004584 polyacrylic acid Substances 0.000 claims description 8
- 239000007864 aqueous solution Substances 0.000 claims description 5
- 239000003945 anionic surfactant Substances 0.000 claims description 4
- 239000002609 medium Substances 0.000 claims description 2
- 238000004140 cleaning Methods 0.000 description 19
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 16
- 230000008021 deposition Effects 0.000 description 15
- 230000000052 comparative effect Effects 0.000 description 12
- 239000002304 perfume Substances 0.000 description 10
- 230000008901 benefit Effects 0.000 description 9
- 229920000728 polyester Polymers 0.000 description 9
- 229920002451 polyvinyl alcohol Polymers 0.000 description 9
- 229920000742 Cotton Polymers 0.000 description 8
- 239000000463 material Substances 0.000 description 8
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 8
- 239000002689 soil Substances 0.000 description 8
- 239000003795 chemical substances by application Substances 0.000 description 7
- 239000003599 detergent Substances 0.000 description 7
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 7
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 6
- 235000019422 polyvinyl alcohol Nutrition 0.000 description 6
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 6
- 239000004372 Polyvinyl alcohol Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 229910052799 carbon Inorganic materials 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 229920001515 polyalkylene glycol Polymers 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- 239000004071 soot Substances 0.000 description 4
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 3
- 239000002202 Polyethylene glycol Substances 0.000 description 3
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 3
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 3
- 239000011976 maleic acid Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000011734 sodium Substances 0.000 description 3
- 229910000029 sodium carbonate Inorganic materials 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 2
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 2
- 150000004996 alkyl benzenes Chemical class 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000001768 cations Chemical class 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 235000010980 cellulose Nutrition 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 125000001033 ether group Chemical group 0.000 description 2
- 230000014759 maintenance of location Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229920005615 natural polymer Polymers 0.000 description 2
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 2
- 230000009467 reduction Effects 0.000 description 2
- 230000002940 repellent Effects 0.000 description 2
- 239000005871 repellent Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 2
- 229920001059 synthetic polymer Polymers 0.000 description 2
- 229920002554 vinyl polymer Polymers 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- IXPNQXFRVYWDDI-UHFFFAOYSA-N 1-methyl-2,4-dioxo-1,3-diazinane-5-carboximidamide Chemical compound CN1CC(C(N)=N)C(=O)NC1=O IXPNQXFRVYWDDI-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000004354 Hydroxyethyl cellulose Substances 0.000 description 1
- 229920000663 Hydroxyethyl cellulose Polymers 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- DPXJVFZANSGRMM-UHFFFAOYSA-N acetic acid;2,3,4,5,6-pentahydroxyhexanal;sodium Chemical compound [Na].CC(O)=O.OCC(O)C(O)C(O)C(O)C=O DPXJVFZANSGRMM-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001340 alkali metals Chemical class 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 229920013820 alkyl cellulose Polymers 0.000 description 1
- 125000000217 alkyl group Chemical class 0.000 description 1
- 150000001450 anions Chemical class 0.000 description 1
- 239000003242 anti bacterial agent Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 239000001110 calcium chloride Substances 0.000 description 1
- 229910001628 calcium chloride Inorganic materials 0.000 description 1
- 159000000007 calcium salts Chemical class 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 125000002843 carboxylic acid group Chemical group 0.000 description 1
- 229920003086 cellulose ether Polymers 0.000 description 1
- 208000018747 cerebellar ataxia with neuropathy and bilateral vestibular areflexia syndrome Diseases 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 239000002781 deodorant agent Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 239000012771 household material Substances 0.000 description 1
- 239000000017 hydrogel Substances 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 229920013821 hydroxy alkyl cellulose Chemical class 0.000 description 1
- 235000019447 hydroxyethyl cellulose Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000010985 leather Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229920001206 natural gum Polymers 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 150000002823 nitrates Chemical class 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 229920000191 poly(N-vinyl pyrrolidone) Polymers 0.000 description 1
- 229920001444 polymaleic acid Polymers 0.000 description 1
- 229920001184 polypeptide Polymers 0.000 description 1
- 229920001451 polypropylene glycol Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 102000004196 processed proteins & peptides Human genes 0.000 description 1
- 108090000765 processed proteins & peptides Proteins 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 239000000661 sodium alginate Substances 0.000 description 1
- 235000010413 sodium alginate Nutrition 0.000 description 1
- 229940005550 sodium alginate Drugs 0.000 description 1
- 235000019812 sodium carboxymethyl cellulose Nutrition 0.000 description 1
- 229920001027 sodium carboxymethylcellulose Polymers 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000004584 weight gain Effects 0.000 description 1
- 235000019786 weight gain Nutrition 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/22—Carbohydrates or derivatives thereof
- C11D3/222—Natural or synthetic polysaccharides, e.g. cellulose, starch, gum, alginic acid or cyclodextrin
-
- 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
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3707—Polyethers, e.g. polyalkyleneoxides
-
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3753—Polyvinylalcohol; Ethers or esters thereof
-
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3757—(Co)polymerised carboxylic acids, -anhydrides, -esters in solid and liquid compositions
-
- 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
- C11D3/37—Polymers
- C11D3/3746—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3769—(Co)polymerised monomers containing nitrogen, e.g. carbonamides, nitriles or amines
- C11D3/3776—Heterocyclic compounds, e.g. lactam
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/01—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with natural macromolecular compounds or derivatives thereof
- D06M15/03—Polysaccharides or derivatives thereof
- D06M15/05—Cellulose or derivatives thereof
- D06M15/09—Cellulose ethers
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/263—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated carboxylic acids; Salts or esters thereof
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/327—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof
- D06M15/333—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of unsaturated alcohols or esters thereof of vinyl acetate; Polyvinylalcohol
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/21—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/356—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms
- D06M15/3562—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds of other unsaturated compounds containing nitrogen, sulfur, silicon or phosphorus atoms containing nitrogen
-
- 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
Definitions
- the present invention relates to a process for treatment of a fabric. It further relates to a composition and a kit for treatment of a fabric.
- the invention will be described hereinafter with reference to this application. However, it will be appreciated that the invention is not limited to this particular field of use.
- US2006046950A (Penninger and Bastmaschine, 2006) teaches a detergent composition for cleaning textile materials comprising a combination of a soil release-capable alkyl or hydroxyalkyl cellulose derivative and a hygroscopic polymer selected from the class consisting of polypeptides, hydrogels, polyvinyl alcohol, the polyalkylene glycols, the homopolymers of acrylic acid, methacrylic acid, and maleic acid, copolymers of acrylic acid, methacrylic acid, and maleic acid and mixtures of the homo and copolymers.
- the use of the hygroscopic polymers in combination with the cellulose derivatives is said to result in improved cleaning performance.
- EP025696 (Unilever, 1988) teaches that improvement in soil suspension is achieved by adding mixture of vinyl pyrollidone polymer and a nonionic cellulose ether to a detergent composition.
- GB994353 (Domestos, 1965) teaches that mixtures of certain polymeric materials, when incorporated into unbuilt detergent compositions based on synthetic surface active agents, provide enhanced anti-redeposition as compared to activity of individual polymers alone when added alone to same detergent compositions.
- the cleaning compositions essentially comprise of a surfactant and the pH of wash liquor is alkaline or neutral.
- US4007305 (Kakar et al, 1977) addresses the problem of providing satisfactory nondurable finishes to textiles which impart optimum soil release and soil repellent properties.
- the textiles must be treated with an alkaline aqueous medium having pH value of 7.5-11 and containing water soluble hydrophilic soil release polymer having carboxylic acid groups and a dispersed hydrophobic soil repellent fluorochemical .
- one of the objects of the present invention is to provide a process for reducing soiling of fabrics that can be easily used in the household.
- Another object of the present invention is to provide a process of treatment of a fabric for reducing soiling of fabrics .
- Yet another object of the present invention is to provide a process for treatment of a fabric that improves efficacy of subsequent cleaning.
- Yet another object of the present invention is to provide a process for reducing soiling of fabrics that allows enhanced deposition of benefit agents, such as perfume and fluorescer .
- Yet another object of the present invention is to provide a process for treatment of a fabric which is effective on various types of fabrics such as cotton, polyester and polycotton .
- Yet another object of the present invention is to provide a process for treatment of a fabric which is relatively easy to practice in household.
- the present inventors have surprisingly found that contacting a fabric in an aqueous medium having acidic pH with two different polymers, one comprising a plurality of hydroxyl groups and the other comprising a plurality of carbonyl or ether groups, increases deposition of polymer and provides benefits such as reduction in soiling, ease of subsequent cleaning and enhanced deposition of benefit agents .
- a process for treatment of a fabric comprising the steps of contacting the fabric with polymers A and B in an aqueous medium, wherein; (a) polymer A is selected from the class consisting of homopolymers or copolymers of vinyl alcohol, alkylene glycol, saccharides, and carboxylic acid, and;
- polymer B is selected from the class consisting of homopolymers or copolymers of vinyl pyrrolidone, alkylene oxide, saccharides and carboxylic acid, and; where polymers A and B are not of the same class and the aqueous medium has pH less than 6.
- a composition for treatment of a fabric comprising 1-99% by weight polymer A, 1-99% by weight polymer B, and 0 to 10% by weight an acidic ingredient
- polymer A is selected from the class consisting of homopolymers or copolymers of vinyl alcohol, alkylene glycol, saccharides, and carboxylic acid
- polymer B is selected from the class consisting of homopolymers or copolymers of vinyl pyrrolidone, alkylene oxide, saccharides and carboxylic acid, and; where polymers A and B are not of the same class and the pH of 1% aqueous solution of the composition is less than 6.
- kits for treatment of a fabric comprising the composition of the second aspect and a set of instructions for use.
- the fabric that can be treated includes synthetic as well as natural textiles. Fabrics may be made of cotton, polycotton, polyester, silk or nylon. It is envisaged that the method of the present invention can be used to treat garments and other clothing and apparel materials that form typical washload in household laundry.
- the household materials that can be treated according to the process of the present invention include, but are not limited to, bedspreads, blankets, carpets, curtains and upholstery.
- the process of the present invention is described primarily for treatment of a fabric, it is envisaged that the process of the present invention can be advantageously used to treat other materials such as jute, leather, denim and canvass. It is envisaged that the process of the present invention can be used to treat articles such as shoes, rain-wear and jackets.
- polymer A has a plurality of hydroxyl or carboxyl groups.
- the polymer A has a molecular mass preferably from 300 to 10 9 .
- the polymer A is selected from the class consisting of homopolymers or copolymers of vinyl alcohol, alkylene glycol, saccharides, and carboxylic acid.
- polymer A according to the present invention include: (a) Homopolymer of vinyl alcohol or polyvinyl alcohol.
- (c) Homopolymer of a carboxylic acid, i.e. polycarboxylic acid such as polyacrylic acid, polymaleic acid or copolymer of acrylic and maleic acid.
- polycarboxylic acid such as polyacrylic acid, polymaleic acid or copolymer of acrylic and maleic acid.
- Homopolymer or copolymer of vinyl alcohol has a molecular mass of preferably from 10,000 to 1,000,000, more preferably from 50,000 to 500,000 and most preferably from 50,000 to 200,000.
- Commercially available polyvinyl alcohols that can be used include GOHSENOL® (Nippon Synthetic Chemical Industry) , MOWIOL® (Clariant) and POVAL® (Kuraray) .
- Homopolymer or copolymer of alkylene glycol has a molecular mass of preferably from 4,000 to 20,000, more preferably from 5,000 to 15,000 and most preferably from 5,000 to 10,000.
- Commercially available polyalkylene glycol can be used. Some examples of commercially available polyalkylene glycol include POLYGLYKOL® (Clariant) and CARBOWAX® (Union Carbide) .
- Homopolymer or copolymer of carboxylic acid has a molecular mass of preferably from 2,000 to 10,000,000, more preferably from 50,000 to 1,000,000 and most preferably from 90, 000 to 500, 000.
- Homopolymer or copolymer of saccharide has a molecular mass of preferably from 1000 to 10 9 , more preferably from 10000 to 10 9 and most preferably from 100,000 to 10 9 .
- Polymer A may be synthetic or natural. However, synthetic polymer is preferred over natural polymer.
- the polymer A is water soluble .
- the polymer A is selected from a class consisting of homopolymers or copolymers of vinyl alcohol or carboxylic acid.
- the homopolymer or copolymer of carboxylic acid is preferably a polyacrylic acid or a copolymer thereof.
- examples include SOKALAN® PA (BASF) and CARBOPOL® (Lubrizol) .
- the amount of polymer A is preferably from 0.005 to 2, more preferably from 0.02 to 1, and most preferably from 0.05 to 0.5 mg per cm 2 area of the fabric.
- fabric area refers to surface area of one side of the fabric.
- polymer B has a monomeric unit comprising ether or carbonyl group.
- Polymer B has a molecular mass preferably from 1000 to 10 9 .
- the polymer B is selected from the class consisting of homopolymers or copolymers of vinyl pyrrolidone, alkylene oxide, saccharides and carboxylic acid.
- Polymers and homopolymers of carboxylic acid and/or sacchharides and/or polyalkylene glycol/ether qualify to be selected both as polymer A or polymer B, as they comprise hydroxyl or carboxyl group and either a carbonyl or an ether group.
- polymer A and polymer B are not of the same class. It is particularly preferred that the polymers A and B are selected from different classes of polymers. Without wishing to be limited by theory, it is believed that the two polymers A and B, when dissolved in water, form a complex with a solubility lower than each of the polymers A and B, which helps in enhanced deposition and other benefits .
- Homopolymer or copolymer of vinyl pyrrolidone has a molecular mass of preferably from 1000 to 10000000, more preferably from 10,000 to 1,000,000 and most preferably from 30,000 to 500,000.
- Commercially available polyvinyl pyrrolidone can be used, one example of which is LUVISKOL® (BASF) .
- Homopolymer or copolymer of poly alkylene oxide has a molecular mass greater than 20,000.
- the molecular mass is preferably from 20,000 to 1,000,000, more preferably from
- Homopolymer or copolymer of saccharide has a molecular mass of preferably from 1000 to 10 9 , more preferably from 10,000 to 10 9 and most preferably from 100,000 to 10 9 .
- POLYOX® (Dow Chemical Co) can be used according to the present invention.
- Polymer B may be synthetic or natural. However, synthetic polymer is preferred over natural polymer.
- the polymer B is water soluble.
- the polymer B is selected from a class consisting of homopolymers or copolymers of vinyl pyrrolidone or alkylene oxide.
- the amount of polymer B is preferably from 0.005 to 2, more preferably from 0.02 to 1, and most preferably from 0.05 to 0.5 mg per cm 2 area of the fabric.
- Most preferred combinations of the polymers are the ones in the first three rows in the Table 1 above, i.e. PAA-PVP, PAA-PEO and PEG-PAA.
- the two polymers are contacted with the fabric in an aqueous medium having pH less than 6.
- the aqueous medium has pH preferably less than 5 and more preferably less than 4.
- Aqueous medium has pH preferably greater than 1 and more preferably greater than 2.
- the polymers may be chosen in such a way that when the polymers are added to the aqueous medium, pH of the aqueous medium is less than 6.
- an acidic ingredient is added to aqueous medium to ensure that the pH of the aqueous medium is less than 6.
- Acidic ingredients that reduce pH of resulting aqueous medium to less than 6 are well known to a person skilled in the art and any suitable acidic ingredient may be chosen.
- the aqueous medium may comprise either polymer A, or polymer B, or both the polymers. Alternatively, one or both the polymers may be added to the aqueous medium during the process of the present invention.
- Polymer A when mixed with the aqueous medium, is from 0.005 to 10%, more preferably from 0.05 to 5%, and most preferably from 0.05 to 2% by weight of the aqueous medium.
- Polymer B when mixed with the aqueous medium, is from 0.005 to 10%, more preferably from 0.01 to 5%, and most preferably from 0.01 to 2% by weight of the aqueous medium.
- the aqueous medium preferably comprises an electrolyte.
- the electrolyte is preferably from 0.001 to 5%, more preferably from 0.01 to 1%, and most preferably from 0.04 to 0.2% by weight of the aqueous medium.
- Electrolytes that can be used according to the present invention include water soluble ionic salts.
- the cation of the salt includes an alkali metal, alkaline earth metal or trivalent metal cation.
- the anion of the salt includes chloride, sulphate, nitrate and phosphate.
- Some examples of electrolytes include chlorides, sulphates or nitrates of sodium, potassium, magnesium or calcium. Calcium salts are particularly preferred.
- the aqueous medium comprises no more than 200 ppm anionic surfactant.
- the aqueous medium comprises no more than 100 ppm, more preferably less than 50 ppm anionic surfactant. It is particularly preferred that the aqueous medium is substantially free of anionic surfactant.
- the aqueous medium preferably comprises of at least one benefit agent.
- the benefit agent that can be included in the aqueous medium includes, but not limited to ingredients such as perfume, fluorescer, deodorant, antibacterial agent, shading dye and bluing agent.
- ingredients such as perfume, fluorescer, deodorant, antibacterial agent, shading dye and bluing agent.
- the fabric is contacted with the polymers A and B either sequentially in any order, or simultaneously. Accordingly the fabric may be contacted with polymer A, followed by contacting with polymer B. Alternatively the fabric may be contacted with polymer B, followed by contacting with polymer A. The fabric may be simultaneously contacted with both the polymers A and B. Although the fabric may be contacted simultaneously with both the polymers, it is preferred that the fabric is contacted with the polymers sequentially, in any order. Process of contacting
- the step of contacting the fabric with polymers A and B can be carried out in any suitable manner.
- Polymers A, or polymer B, or both are mixed with the aqueous medium prior to contacting with the fabric.
- polymer A may also be mixed with a nonaqueous medium including solvents such as alcohol and acetone prior to contacting with the fabric.
- solvents such as alcohol and acetone
- the polymer or polymers are mixed with the aqueous medium prior to contacting with the fabric.
- the fabric may be dipped into the aqueous medium comprising one or more polymers.
- the aqueous medium comprising one or both the polymers may be sprayed on the fabric.
- either of the polymers A and B may be used in a form of abradable sticks which may be rubbed against the area of the fabric to be treated, followed by contact with the aqueous medium.
- composition for treatment of a fabric comprising 1-99% by weight polymer A, 1-99% by weight polymer B, and 0 to 10% by weight an acidic ingredient wherein;
- polymer A is selected from the class consisting of homopolymers or copolymers of vinyl alcohol, alkylene glycol, saccharides, and carboxylic acid, and;
- polymer B is selected from the class consisting of homopolymers or copolymers of vinyl pyrrolidone, alkylene oxide, saccharides and carboxylic acid, and; where polymers A and B are not of the same class and the pH of 1% aqueous solution of the composition is less than 6.
- the composition comprises preferably 5-95%, more preferably 10-90% and most preferably 20-80% by weight polymer A.
- the composition comprises preferably 5-95%, more preferably 10- 90% and most preferably 20-80% by weight polymer B.
- the polymers may be chosen in such a way that pH of 1% aqueous solution of the composition is less than 6.
- an acidic ingredient is present in the composition at 0.1-10% by weight of the composition to ensure that the pH of 1% aqueous solution of the composition is less than 6.
- Acidic ingredients that reduce pH of resulting aqueous medium to less than 6 are well known to a person skilled in the art and any suitable acidic ingredient may be chosen.
- kits for treatment of a fabric comprising the composition of the second aspect and a set of instructions for use.
- the polymers A and B are separately packaged, i.e. the polymers A and B are packaged individually in separate packs or in separate compartments of a twin compartment package.
- Polymer A was polyacrylic acid of molecular mass 450000 in examples 1 and 2 and comparative examples 1-A to 2-B.
- Polymer B was polyvinyl pyrrolidone of molecular mass 5 90000, in example 1 and comparative examples A and B.
- Polymer B in example 2 and comparative examples C, D, and 2A was polyethylene oxide molecular mass 100,000.
- PVA 124000 polyvinyl alcohol, molecular mass 125,000.
- PVP 90000 polyvinyl pyrrolidone molecular mass 90,000.
- Fabric was treated with polymer and dried. Dried fabric was dipped in carbon soot dispersion (150 ppm) in water which is stabilized by addition of sodium alkylbenzene sulfonate (50 ppm) . The fabric was then dried. The dried fabric was then cleaned with water, sodium carbonate (0.15% by weight) solution in water, and commercially available detergent (SURF EXCEL® 0.3% by weight) in water. Change in reflectance ( ⁇ R) was a measure of cleaning of fabric. Higher values of ⁇ R indicate better cleaning.
- Polymer A was polyacrylic acid of molecular mass 2000 and polymer B was polyvinyl pyrrolidone of molecular mass
- Example 6 both the polymers were used at 0.2 % by weight of the aqueous medium.
- the pH of aqueous medium was 3.0.
- polymers A and B were used alone, respectively, each at 0.4% by weight of the aqueous medium(pH 2.7 and 7.0, respectively) .
- Comparative example L is for untreated fabrics (pH 7) .
- the fabrics (cotton, polycotton and polyester) were cleaned according to the protocol given and the results are tabulated below
- the cleaning efficacy for example 6 which is within scope of the present invention, is higher than the cleaning efficacy obtained in the comparative examples J, K and L which are outside the scope of the present invention.
- the cleaning efficacy is better in case of washing with sodium carbonate or water.
- the results show that cleaning efficacy is particularly enhanced for polycotton and polyester fabrics, when washing is with commercially available surfactant .
- Polymer A was polyacrylic acid of molecular mass 450,000 and polymer B was polyvinyl pyrrolidone of molecular mass 1,300,000. In all the examples, both the polymers were used at 0.1 % by weight of the aqueous medium. The effect of electrolyte addition was studied by adding various electrolytes at 0.1% by weight of the total aqueous medium. The pH of aqueous media was in the range 2.7 to 3.0. The fabrics (cotton, polycotton and polyester) were cleaned using sodium carbonate (0.15% by weight) solution in water. The results are tabulated below in terms of cleaning efficacy.
- the process of the present invention is capable of meeting the object of providing a process for treatment of fabric that reduces soiling of fabrics, improves efficacy of subsequent cleaning, allows enhanced deposition of benefit agents and is effective on various types of fabrics including cotton, polycotton and polyester.
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Textile Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Molecular Biology (AREA)
- Emergency Medicine (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Detergent Compositions (AREA)
- Chemical Or Physical Treatment Of Fibers (AREA)
- Treatment Of Fiber Materials (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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EP08861303A EP2220288B1 (de) | 2007-12-14 | 2008-10-31 | Verfahren zur bearbeitung eines stoffes |
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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IN2459MU2007 | 2007-12-14 | ||
EP08150762 | 2008-01-29 | ||
EP08861303A EP2220288B1 (de) | 2007-12-14 | 2008-10-31 | Verfahren zur bearbeitung eines stoffes |
PCT/EP2008/064764 WO2009077255A1 (en) | 2007-12-14 | 2008-10-31 | Process for treatment of a fabric |
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EP2220288A1 true EP2220288A1 (de) | 2010-08-25 |
EP2220288B1 EP2220288B1 (de) | 2012-02-08 |
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EP08861303A Not-in-force EP2220288B1 (de) | 2007-12-14 | 2008-10-31 | Verfahren zur bearbeitung eines stoffes |
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US (1) | US20100297359A1 (de) |
EP (1) | EP2220288B1 (de) |
JP (1) | JP5080652B2 (de) |
CN (1) | CN101889111B (de) |
AT (1) | ATE544901T1 (de) |
AU (1) | AU2008337741B2 (de) |
BR (1) | BRPI0820909B1 (de) |
CA (1) | CA2707805C (de) |
MY (1) | MY153922A (de) |
RU (1) | RU2473724C2 (de) |
WO (1) | WO2009077255A1 (de) |
ZA (1) | ZA201002991B (de) |
Families Citing this family (4)
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CA2771140A1 (en) * | 2009-09-02 | 2011-03-10 | Unilever Plc | Composition and process for treatment of a fabric |
IN2014MN01460A (de) | 2012-01-31 | 2015-04-17 | Unilever Plc | |
WO2019057322A1 (de) * | 2017-09-21 | 2019-03-28 | Giesecke+Devrient Currency Technology Gmbh | Verfahren zur herstellung von pigmenten mit vorgegebener innen- und/oder aussenkontour unter verwendung einer rissbildenden schicht, sowie pigmente |
EP4108752A1 (de) * | 2021-06-25 | 2022-12-28 | The Procter & Gamble Company | Waschmittelzusammensetzungen |
Family Cites Families (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB994353A (en) * | 1960-06-13 | 1965-06-02 | Domestos Ltd | Improvements in detergent compositions |
GB1340517A (en) * | 1969-12-01 | 1973-12-12 | Burton Parsons Chemicals Inc | Ophthalmic solution |
US3689435A (en) * | 1970-07-27 | 1972-09-05 | Gaf Corp | Detergency compositions containing a synergistic mixture of pvp and pva |
US4007305A (en) * | 1974-12-23 | 1977-02-08 | Basf Wyandotte Corporation | Method of imparting nondurable soil release and soil repellency properties to textile materials |
JPS5945038B2 (ja) * | 1977-07-19 | 1984-11-02 | ライオン株式会社 | 洗浄剤組成物 |
SU836262A1 (ru) * | 1979-08-01 | 1981-06-07 | Латвийский Научно-Исследовательскийинститут Легкой Промышленности | Состав дл гр зеотталкивающей отделкицЕллюлОзНыХ ТЕКСТильНыХ МАТЕРиАлОВ |
EP0054325B1 (de) * | 1980-12-17 | 1984-04-11 | Unilever N.V. | Detergenszusammensetzung mit Anti-Wiederablagerungseigenschaften |
SU1141127A1 (ru) * | 1983-01-06 | 1985-02-23 | Украинский Научно-Исследовательский И Конструкторско-Технологический Институт Бытового Обслуживания | Состав дл гр зеотталкивающей отделки текстильных изделий |
GB8618635D0 (en) * | 1986-07-30 | 1986-09-10 | Unilever Plc | Detergent composition |
JPS6392700A (ja) * | 1986-10-08 | 1988-04-23 | 花王株式会社 | 洗浄剤組成物 |
KR100607534B1 (ko) * | 1998-08-25 | 2006-08-02 | 클라리언트 파이넌스 (비브이아이)리미티드 | 자외선-활성제의 수성 조성물, 이의 제조방법 및 용도 |
US6785989B2 (en) * | 2000-03-31 | 2004-09-07 | The Procter & Gamble Company | Methods and apparatus for removal of wrinkles from fabrics |
US7026278B2 (en) * | 2000-06-22 | 2006-04-11 | The Procter & Gamble Company | Rinse-added fabric treatment composition, kit containing such, and method of use therefor |
JP3965518B2 (ja) * | 2002-04-26 | 2007-08-29 | 第一工業製薬株式会社 | 中性洗浄剤 |
GB0422026D0 (en) * | 2004-10-05 | 2004-11-03 | Unilever Plc | Laundry product |
-
2008
- 2008-10-31 BR BRPI0820909-0A patent/BRPI0820909B1/pt not_active IP Right Cessation
- 2008-10-31 CN CN2008801197927A patent/CN101889111B/zh not_active Expired - Fee Related
- 2008-10-31 AU AU2008337741A patent/AU2008337741B2/en not_active Ceased
- 2008-10-31 WO PCT/EP2008/064764 patent/WO2009077255A1/en active Application Filing
- 2008-10-31 RU RU2010129064/05A patent/RU2473724C2/ru not_active IP Right Cessation
- 2008-10-31 US US12/747,217 patent/US20100297359A1/en not_active Abandoned
- 2008-10-31 JP JP2010537346A patent/JP5080652B2/ja not_active Expired - Fee Related
- 2008-10-31 CA CA2707805A patent/CA2707805C/en not_active Expired - Fee Related
- 2008-10-31 AT AT08861303T patent/ATE544901T1/de active
- 2008-10-31 MY MYPI2010002715A patent/MY153922A/en unknown
- 2008-10-31 EP EP08861303A patent/EP2220288B1/de not_active Not-in-force
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2010
- 2010-04-29 ZA ZA2010/02991A patent/ZA201002991B/en unknown
Non-Patent Citations (1)
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See references of WO2009077255A1 * |
Also Published As
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CA2707805C (en) | 2016-10-11 |
BRPI0820909B1 (pt) | 2018-02-27 |
JP5080652B2 (ja) | 2012-11-21 |
WO2009077255A1 (en) | 2009-06-25 |
JP2011506788A (ja) | 2011-03-03 |
AU2008337741B2 (en) | 2011-11-24 |
BRPI0820909A2 (pt) | 2015-07-28 |
US20100297359A1 (en) | 2010-11-25 |
CA2707805A1 (en) | 2009-06-25 |
CN101889111A (zh) | 2010-11-17 |
AU2008337741A1 (en) | 2009-06-25 |
MY153922A (en) | 2015-04-15 |
RU2010129064A (ru) | 2012-01-20 |
RU2473724C2 (ru) | 2013-01-27 |
ZA201002991B (en) | 2011-07-27 |
CN101889111B (zh) | 2013-01-23 |
ATE544901T1 (de) | 2012-02-15 |
EP2220288B1 (de) | 2012-02-08 |
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