WO2014195216A1 - Washing, cleaning or pretreatment agent having increased cleaning power iv - Google Patents
Washing, cleaning or pretreatment agent having increased cleaning power iv Download PDFInfo
- Publication number
- WO2014195216A1 WO2014195216A1 PCT/EP2014/061140 EP2014061140W WO2014195216A1 WO 2014195216 A1 WO2014195216 A1 WO 2014195216A1 EP 2014061140 W EP2014061140 W EP 2014061140W WO 2014195216 A1 WO2014195216 A1 WO 2014195216A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- cleaning
- washing
- nonionic surfactant
- agents
- pretreatment agent
- Prior art date
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 71
- 238000005406 washing Methods 0.000 title claims abstract description 58
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 61
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 51
- 229920000642 polymer Polymers 0.000 claims abstract description 35
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims abstract description 26
- 239000000203 mixture Substances 0.000 claims description 21
- -1 pH adjusters Substances 0.000 claims description 18
- 239000003112 inhibitor Substances 0.000 claims description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims description 13
- 229930195733 hydrocarbon Natural products 0.000 claims description 13
- 239000002689 soil Substances 0.000 claims description 13
- 239000003945 anionic surfactant Substances 0.000 claims description 10
- 239000000975 dye Substances 0.000 claims description 8
- 239000004615 ingredient Substances 0.000 claims description 8
- 239000002304 perfume Substances 0.000 claims description 8
- 239000007844 bleaching agent Substances 0.000 claims description 7
- 102000004190 Enzymes Human genes 0.000 claims description 5
- 108090000790 Enzymes Proteins 0.000 claims description 5
- 239000006096 absorbing agent Substances 0.000 claims description 4
- 239000003792 electrolyte Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 4
- 239000006260 foam Substances 0.000 claims description 4
- 239000003752 hydrotrope Substances 0.000 claims description 4
- 239000012190 activator Substances 0.000 claims description 3
- 239000004599 antimicrobial Substances 0.000 claims description 3
- 239000003963 antioxidant agent Substances 0.000 claims description 3
- 239000003125 aqueous solvent Substances 0.000 claims description 3
- 239000000969 carrier Substances 0.000 claims description 3
- 239000003054 catalyst Substances 0.000 claims description 3
- 239000003093 cationic surfactant Substances 0.000 claims description 3
- 238000005260 corrosion Methods 0.000 claims description 3
- 230000007797 corrosion Effects 0.000 claims description 3
- 239000000417 fungicide Substances 0.000 claims description 3
- 230000002070 germicidal effect Effects 0.000 claims description 3
- 238000010409 ironing Methods 0.000 claims description 3
- 239000003755 preservative agent Substances 0.000 claims description 3
- 239000005871 repellent Substances 0.000 claims description 3
- 230000002940 repellent Effects 0.000 claims description 3
- 229920002545 silicone oil Polymers 0.000 claims description 3
- 239000012748 slip agent Substances 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- 239000002888 zwitterionic surfactant Substances 0.000 claims description 3
- 239000012753 anti-shrinkage agent Substances 0.000 claims description 2
- 239000004519 grease Substances 0.000 abstract description 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 39
- 235000014113 dietary fatty acids Nutrition 0.000 description 11
- 229930195729 fatty acid Natural products 0.000 description 11
- 239000000194 fatty acid Substances 0.000 description 11
- 150000004665 fatty acids Chemical class 0.000 description 10
- 150000002191 fatty alcohols Chemical class 0.000 description 10
- 239000004094 surface-active agent Substances 0.000 description 9
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 7
- 150000001298 alcohols Chemical class 0.000 description 7
- 239000000344 soap Substances 0.000 description 7
- 244000060011 Cocos nucifera Species 0.000 description 5
- 235000013162 Cocos nucifera Nutrition 0.000 description 5
- 239000003760 tallow Substances 0.000 description 5
- KAKZBPTYRLMSJV-UHFFFAOYSA-N Butadiene Chemical compound C=CC=C KAKZBPTYRLMSJV-UHFFFAOYSA-N 0.000 description 4
- 239000004435 Oxo alcohol Substances 0.000 description 4
- 229920002125 Sokalan® Polymers 0.000 description 4
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 4
- 229920001577 copolymer Polymers 0.000 description 4
- 229940088598 enzyme Drugs 0.000 description 4
- 239000004584 polyacrylic acid Substances 0.000 description 4
- 239000011734 sodium Substances 0.000 description 4
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-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
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 229910052708 sodium Inorganic materials 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- HRPVXLWXLXDGHG-UHFFFAOYSA-N Acrylamide Chemical compound NC(=O)C=C HRPVXLWXLXDGHG-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 125000005396 acrylic acid ester group Chemical group 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 239000002216 antistatic agent Substances 0.000 description 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical class CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- LIWAQLJGPBVORC-UHFFFAOYSA-N ethylmethylamine Chemical compound CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- 229920001519 homopolymer Polymers 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 2
- 239000011976 maleic acid Substances 0.000 description 2
- 150000002689 maleic acids Chemical class 0.000 description 2
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 2
- 239000000178 monomer Substances 0.000 description 2
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
- 150000004670 unsaturated fatty acids Chemical class 0.000 description 2
- 235000021122 unsaturated fatty acids Nutrition 0.000 description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N 1-Tetradecanol Natural products CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 1
- FKKAGFLIPSSCHT-UHFFFAOYSA-N 1-dodecoxydodecane;sulfuric acid Chemical compound OS(O)(=O)=O.CCCCCCCCCCCCOCCCCCCCCCCCC FKKAGFLIPSSCHT-UHFFFAOYSA-N 0.000 description 1
- HZAXFHJVJLSVMW-UHFFFAOYSA-N 2-Aminoethan-1-ol Chemical compound NCCO HZAXFHJVJLSVMW-UHFFFAOYSA-N 0.000 description 1
- 239000004382 Amylase Substances 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 235000021357 Behenic acid Nutrition 0.000 description 1
- DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- URXZXNYJPAJJOQ-UHFFFAOYSA-N Erucic acid Natural products CCCCCCC=CCCCCCCCCCCCC(O)=O URXZXNYJPAJJOQ-UHFFFAOYSA-N 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229920001410 Microfiber Polymers 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- 229920002845 Poly(methacrylic acid) Polymers 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- 238000005903 acid hydrolysis reaction Methods 0.000 description 1
- 230000002378 acidificating effect Effects 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000000217 alkyl group Chemical group 0.000 description 1
- 150000001412 amines Chemical class 0.000 description 1
- 150000003863 ammonium salts Chemical class 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 235000015278 beef Nutrition 0.000 description 1
- 229940116226 behenic acid Drugs 0.000 description 1
- 229940092714 benzenesulfonic acid Drugs 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 229910021538 borax Inorganic materials 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- OEYIOHPDSNJKLS-UHFFFAOYSA-N choline Chemical compound C[N+](C)(C)CCO OEYIOHPDSNJKLS-UHFFFAOYSA-N 0.000 description 1
- 229960001231 choline Drugs 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- 125000003438 dodecyl group Chemical group [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])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- DPUOLQHDNGRHBS-KTKRTIGZSA-N erucic acid Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-KTKRTIGZSA-N 0.000 description 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N ether Substances CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 1
- 150000002170 ethers Chemical class 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000010977 jade Substances 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 229940043348 myristyl alcohol Drugs 0.000 description 1
- 125000001421 myristyl 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])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 1
- BXWNKGSJHAJOGX-UHFFFAOYSA-N n-hexadecyl alcohol Natural products CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 1
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 1
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 235000019198 oils Nutrition 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 229940055577 oleyl alcohol Drugs 0.000 description 1
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 1
- 239000004006 olive oil Substances 0.000 description 1
- 235000008390 olive oil Nutrition 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 125000000913 palmityl 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])([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
- 235000021317 phosphate Nutrition 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 150000003138 primary alcohols Chemical class 0.000 description 1
- YLQLIQIAXYRMDL-UHFFFAOYSA-N propylheptyl alcohol Chemical compound CCCCCC(CO)CCC YLQLIQIAXYRMDL-UHFFFAOYSA-N 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000007127 saponification reaction Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000004671 saturated fatty acids Chemical class 0.000 description 1
- YPPQYORGOMWNMX-UHFFFAOYSA-L sodium phosphonate pentahydrate Chemical compound [Na+].[Na+].[O-]P([O-])=O YPPQYORGOMWNMX-UHFFFAOYSA-L 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 229940012831 stearyl alcohol Drugs 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- 150000003871 sulfonates Chemical class 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 150000003470 sulfuric acid monoesters Chemical class 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical class CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- BSVBQGMMJUBVOD-UHFFFAOYSA-N trisodium borate Chemical compound [Na+].[Na+].[Na+].[O-]B([O-])[O-] BSVBQGMMJUBVOD-UHFFFAOYSA-N 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
- 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/722—Ethers of polyoxyalkylene glycols having mixed oxyalkylene groups; Polyalkoxylated fatty alcohols or polyalkoxylated alkylaryl alcohols with mixed oxyalkylele groups
-
- 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
- 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 invention relates to a washing, cleaning or pretreatment agent comprising
- nonionic surfactant and (meth) acrylic acid-containing polymer.
- the invention also relates to
- washing, cleaning or pretreatment agent Use of such a washing, cleaning or pretreatment agent and the use of a nonionic surfactant and a (meth) acrylic acid-containing polymer in a washing, cleaning or pretreatment agent.
- Pretreatment agents especially on fatty soils, to improve.
- An object of this invention was therefore to provide a washing, cleaning or pretreatment agent with increased detergency, especially on soils containing grease.
- R an unbranched and / or branched hydrocarbon radical with 8 to 14
- the first nonionic surfactant R is an unbranched
- washing, cleaning or pretreatment agent comprises a second nonionic surfactant of the formula
- R an unbranched and / or branched hydrocarbon radical having 8 to 18
- nonionic surfactants are commercially available, inexpensive and have a good
- washing, cleaning or pretreatment agents comprise further customary ingredients of washing, cleaning or pretreatment agents which are selected from the group consisting of anionic surfactants, cationic surfactants, zwitterionic Surfactants, other builders, bleaches, bleach catalysts, bleach activators, enzymes, electrolytes, nonaqueous solvents, pH adjusters, perfume compositions, perfume carriers, fluorescers, dyes, hydrotropes, foam inhibitors, silicone oils, soil release polymers, grayness inhibitors, anti-shrinkage agents, anti-crease agents,
- Dye transfer inhibitors antimicrobial agents, germicides, fungicides, antioxidants, preservatives, corrosion inhibitors, antistatic agents, bittering agents, ironing aids, repellents and impregnating agents, swelling and slip agents, softening components, skin care agents, UV absorbers, detergency-enhancing polymers ("booster polymers ”) and mixtures thereof.
- the invention also relates to the use of a washing, cleaning or pretreatment agent according to the invention in the washing, cleaning and / or pretreatment of textile fabrics.
- the invention also relates to the use of a combination of first nonionic
- R an unsubstituted and / or branched hydrocarbon radical having 8 to 14 carbon atoms
- Pretreatment agent for increasing the cleaning performance of greasy soils Pretreatment agent for increasing the cleaning performance of greasy soils.
- the washing, cleaning or pretreatment agent contains a first nonionic surfactant.
- This first nonionic surfactant is contained in an amount of from 0.1 to 30% by weight, based on the total amount of washing, cleaning or pretreatment agent, in the composition.
- the first nonionic surfactant has the formula
- EO -CH 2 CH 2 O-
- PO -CHCH 3 CH 2 O-
- x 1, 2, 3 or 4
- y 0 or 1.
- the amount of first nonionic surfactant in the washing, cleaning or pretreatment agent is 0.1 to 30 wt .-%, preferably 1 to 25 wt .-% and more preferably 2 to 20 wt .-%, each based on the total amount on washing, cleaning or pretreatment.
- the washing, cleaning or pretreatment agent necessarily contains a (meth) acrylic acid-containing polymer.
- Suitable (meth) acrylic acid-containing polymers include the homopolymers polyacrylic acid and polymethacrylic acid.
- Suitable acrylic acid-containing copolymers include copolymers with sodium (meth) acrylate, maleic acid, maleic acid esters, ethylene, acrylic acid esters, methacrylic acid esters, alkylacrylic acid esters, alkyl methacrylic acid esters, methacrylic acid, acrylonitrile, acrylamide, vinyl acetate, styrene and / or butadiene as further monomer.
- Suitable methacrylic acid-containing copolymers include copolymers with sodium (meth) acrylate, maleic acid, maleic acid esters, ethylene, acrylic acid esters, methacrylic acid esters,
- Alkylacryl Textreestern, Alkylmethacryl Acidestern acrylic acid, acrylonitrile, acrylamide, vinyl acetate, styrene and / or butadiene as another monomer.
- the washing, cleaning or pretreatment agent particularly preferably comprises the homopolymer polyacrylic acid as the (meth) acrylic acid-containing polymer.
- the amount of (meth) acrylic acid-containing polymer is 0.1 to 30 wt .-%, preferably 1 to 25 wt .-% and more preferably 2 to 20 wt .-%, each based on the total amount of washing, cleaning or pretreatment agent.
- the ratio of first nonionic surfactant to (meth) acrylic acid-containing polymer is from 3: 1 to 1: 3, preferably 3: 1 to 1: 1.
- a particularly large increase in the cleaning performance of fatty soils is at a ratio of first nonionic surfactant to ( Meth) acrylic acid-containing polymer of 2: 1.
- the washing, cleaning or pretreatment agent contains unbranched C12 -14-alcohol with 4 EO as the first nonionic surfactant and polyacrylic acid.
- the washing, cleaning or pretreatment agent may contain a second nonionic surfactant in an amount of from 1 to 60% by weight, based on the total amount of washing, cleaning or pretreatment agent.
- the second nonionic surfactant preferably has the formula
- R an unbranched and / or branched hydrocarbon radical having 8 to 18
- alkoxylated, advantageously ethoxylated, nonionic surfactants are low foaming, readily biodegradable and find due to their high dispersibility and detergency and their stability to bases and acids wide use in washing, cleaning or
- Pretreatment agents Preference is given in particular to using primary alcohols having 8 to 18 carbon atoms and, on average, 6 to 9 moles of ethylene oxide (EO) per mole of alcohol, in which the alcohol radical can be methyl linear or linear in the 2-position or contain linear and methyl-branched radicals in the mixture , as they are usually present in Oxoalkoholresten.
- EO ethylene oxide
- alcohol ethoxylates having linear radicals of alcohols of native origin having 12 to 18 carbon atoms, for example coconut, palm, tallow or oleyl alcohol, and on average 6 to 8 EO per mole of alcohol are preferred.
- the preferred ethoxylated alcohols include, for example, C12-14 alcohols with 7 EO, Cg-n-alcohol with 7 EO, cis-is alcohols with 6 EO, 7 EO or 8 EO, C12-is alcohols with 6 EO, 7 EO or 8 EO and mixtures of these.
- the degrees of ethoxylation given represent statistical means which, for a particular product, may be an integer or a fractional number.
- Preferred alcohol ethoxylates have a narrow homolog distribution (narrow rank ethoxylates, NRE).
- the washing, cleaning or pretreatment agent contains a C12 -is-fatty alcohol with 7 EO or a Ci3-is-oxoalcohol with 7 EO as the second nonionic surfactant.
- the second nonionic surfactant R is an unbranched hydrocarbon radical containing 12 to 18
- the second nonionic surfactant is a C 13 -is-oxo-alcohol with 7 EO
- R is a hydrocarbon radical having 13 to 15 carbon atoms
- Further preferred second surfactants include a C12 -is-fatty alcohol with 8 EO or a Ci3-is-oxo-alcohol with 8 EO.
- the amount of the second surfactant in the washing, cleaning or pretreatment agent is preferably from 2 to 30% by weight, and more preferably from 3 to 20% by weight, based on the respective
- first nonionic surfactant to second nonionic surfactant in the range of 1: 1 to 1: 4, a further increase in the cleaning performance can be achieved.
- Particularly good cleaning performances are achieved with a ratio of first nonionic surfactant to second nonionic surfactant of 1: 1 to 1: 2.
- the washing, cleaning or pretreatment agent may contain other nonionic surfactants.
- these include, for example, fatty alcohols with more than 12 EO. Examples include tallow fatty alcohol with 14 EO, 25 EO, 30 EO or 40 EO.
- Other suitable nonionic surfactants include alkoxylated fatty acid alkyl esters,
- Fatty acid amides alkyl polyglucosides, alkoxylated fatty acid amides, polyhydroxy fatty acid amides, N-methylglucamides, alkylphenol polyglycol ethers, amine oxides and mixtures thereof.
- the washing, cleaning or pretreatment agent preferably contains nonionic and anionic surfactants.
- the anionic surfactant used is preferably sulfonates, sulfates, soaps, alkyl phosphates, anionic silicone surfactants and mixtures thereof.
- surfactants of the sulfonate type are preferably C9-i3-alkylbenzenesulfonates,
- Olefin sulfonates i. Mixtures of alkene and hydroxyalkanesulfonates and disulfonates, as obtained for example from C12-iso-monoolefins having terminal or internal double bond by sulfonating with gaseous sulfur trioxide and subsequent alkaline or acidic hydrolysis of the sulfonation, into consideration.
- Alk (en) ylsulfates are the alkali metal salts and, in particular, the sodium salts of the sulfuric monoesters of C 12-18 fatty alcohols, for example coconut fatty alcohol, tallow fatty alcohol, lauryl, myristyl, cetyl or stearyl alcohol or the C 10 -C 20 oxo alcohols and those half esters secondary Alcohols of these chain lengths are preferred.
- the Ci2-Ci6-alkyl sulfates and C12-Ci5-alkyl sulfates and Cw-Cis-alkyl sulfates are preferred.
- 2,3-alkyl sulfates are also suitable anionic surfactants.
- sulfuric acid monoesters of straight-chain or branched C7-2i alcohols ethoxylated with 1 to 6 moles of ethylene oxide such as 2-methyl-branched C9-11 alcohols having on average 3.5 moles of ethylene oxide (EO) or C12 -is fatty alcohols with 1 up to 4 EO, are suitable.
- Suitable anionic surfactants are fatty acid soaps.
- Suitable are saturated and unsaturated fatty acid soaps, such as the salts of lauric acid, myristic acid, palmitic acid, stearic acid, (hydrogenated) erucic acid and behenic acid and, in particular, from natural fatty acids, for example coconut, palm kernel, olive oil or tallow fatty acids, derived soap mixtures.
- the anionic surfactants and the soaps may be in the form of their sodium, potassium or magnesium or ammonium salts.
- the anionic surfactants are in the form of their sodium salts.
- Further preferred counterions for the anionic surfactants are also the protonated forms of choline, triethylamine, monoethanolamine or methylethylamine.
- the washing, cleaning or pretreatment agent may contain further ingredients that further the performance and / or aesthetic properties of the washing, cleaning or pretreatment agent improve.
- the washing, cleaning or pretreatment agent preferably additionally contains one or more substances from the group of the further builders, bleaching agents, bleach catalysts, bleach activators, enzymes, electrolytes, nonaqueous solvents, pH adjusters,
- Perfume compositions perfume carriers, fluorescers, dyes, hydrotropes, and
- Foam inhibitors silicone oils, soil release polymers, grayness inhibitors, shrinkage inhibitors, crease inhibitors, dye transfer inhibitors, other antimicrobial agents, germicides, fungicides, antioxidants, preservatives, corrosion inhibitors, antistatic agents, bittering agents, ironing aids, repellents and impregnating agents, swelling and anti-slip agents, softening components , skin care agents, detergency-enhancing polymers ("booster polymers”) and UV absorbers.
- UV absorbers other antimicrobial agents, germicides, fungicides, antioxidants, preservatives, corrosion inhibitors, antistatic agents, bittering agents, ironing aids, repellents and impregnating agents, swelling and anti-slip agents, softening components , skin care agents, detergency-enhancing polymers ("booster polymers”) and UV absorbers.
- Particularly preferred additional ingredients are other builders, enzymes, electrolytes, non-aqueous solvents, pH adjusters, perfume compositions, fluorescers,
- Color transfer inhibitors plasticizing components, UV absorbers and mixtures thereof.
- the washing, cleaning or pretreatment agents according to the invention are preferably liquid and contain water as the main solvent.
- washing or cleaning agent The preparation of a washing or cleaning agent according to the invention is carried out by means of customary and known methods and processes.
- the components of the washing are customary and known methods and processes.
- Cleaning or pretreatment agents are simply mixed in stirred tanks, water, non-aqueous solvents, the acidic components, such as the alkylarylsulfonic acid, the (meth) acrylic acid-containing polymer, boric acid, phosphonic acid, etc., the fatty alcohol ether sulfates, if present, as well as the first surfactant expediently be presented.
- the acidic components such as the alkylarylsulfonic acid, the (meth) acrylic acid-containing polymer, boric acid, phosphonic acid, etc.
- the fatty alcohol ether sulfates if present, as well as the first surfactant expediently be presented.
- the fatty acid if present, is added and saponification of the fatty acid moiety occurs at 50 to 60 ° C.
- the other ingredients, preferably in portions, are added.
- compositions of a washing, cleaning or pretreatment agent E1 according to the invention (all amounts are given in% by weight of active ingredient, based on the composition): Table 1: Composition of the washing, cleaning or pretreatment agents V1 to V3 and E1
- Enzymes (cellulase, amylase & protease) 0.8 0.8 0.8 0.8 0.8 0.8
- a household washing machine (Miele W 1514) with 3.5 kg accompanying laundry and the soiled cotton cloth was loaded.
- 78 g of the washing, cleaning or pretreatment agent to be tested (E1, V1, V2 or V3) were metered in and washed at 20.degree. After hanging drying and lack of cloth rags, their remission was
- Stain removal was via the dY value (Y value of the spot treated with E1, V2 or V3 minus the value of the V1 treated spot).
- (Meth) acrylic acid-containing polymer is a washing, cleaning or pretreatment (E1) is obtained, which has a significantly improved cleaning performance of greasy soils as an agent which the same amount, based on the total amount of first nonionic surfactant and (Meth ) Acrylic acid-containing polymer, to first nonionic surfactant (V2) or as an agent, the same amount, based on the total amount of first nonionic surfactant and (meth) acrylic acid-containing polymer, on (meth) acrylic acid-containing polymer (V3 ) contains.
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Abstract
The invention relates to a washing, cleaning or pretreatment agent having increased cleaning power with respect to soiling containing grease, wherein the washing, cleaning or pretreatment agent contains a first non-ionic surfactant of the formula R-O-[EO]x-[PO]y-OH with x = 1 to 4 and a (meth)acrylic acid-containing polymer in a ratio of first non-ionic surfactant to polymer of 3:1 to 1:3.
Description
„Wasch-, Reinigungs- oder Vorbehandlungsmittel mit erhöhter Reinigungskraft IV" "Washing, cleaning or pretreatment agent with increased cleaning power IV"
Die Erfindung betrifft ein Wasch-, Reinigungs- oder Vorbehandlungsmittel, umfassend ein The invention relates to a washing, cleaning or pretreatment agent comprising
nichtionisches Tensid und (Meth)Acrylsäure-haltiges Polymer. Die Erfindung betrifft auch die nonionic surfactant and (meth) acrylic acid-containing polymer. The invention also relates to
Verwendung eines solchen Wasch-, Reinigungs- oder Vorbehandlungsmittels und die Verwendung von einem nichtionischen Tensid und einem (Meth)Acrylsäure-haltigen Polymer in einem Wasch-, Reinigungs- oder Vorbehandlungsmittel. Use of such a washing, cleaning or pretreatment agent and the use of a nonionic surfactant and a (meth) acrylic acid-containing polymer in a washing, cleaning or pretreatment agent.
Immer häufiger werden empfindliche Textilien, wie zum Beispiel Seide oder Mikrofaser, zu Kleidungsstücken verarbeitet, die nur bei 30 oder 40 °C gewaschen werden können. Weiterhin liegt energiesparendes Waschen bei niedrigen Waschtemperaturen im Trend. Allerdings nimmt die Leistung von Waschmitteln an Fett-haltigen Anschmutzungen bei Erniedrigung der Waschtemperaturen ab. Eine Vorbehandlung der Fett-haltigen Anschmutzungen wird von vielen Verbrauchern als lästig angesehen. Increasingly, delicate textiles, such as silk or microfiber, are processed into garments that can only be washed at 30 or 40 ° C. Furthermore, energy-saving washing at low wash temperatures is the trend. However, the performance of detergents on fatty soils decreases with decreasing wash temperatures. Pretreatment of greasy soils is considered troublesome by many consumers.
Zur Erhöhung der Reinigungsleistung wird beispielsweise in der WO 201 1/117079 A1 der Einsatz von flüssigen, hydrophoben Verbindungen in Kombination mit ungesättigten Fettsäure(seife)n To increase the cleaning performance, for example in WO 201 1/117079 A1, the use of liquid, hydrophobic compounds in combination with unsaturated fatty acid (soap) n
vorgeschlagen. proposed.
Es besteht aber weiterhin Bedarf, die Reinigungsleistung von Wasch-, Reinigungs- oder But there is still a need, the cleaning performance of washing, cleaning or
Vorbehandlungsmitteln, insbesondere an Fett-haltigen Anschmutzungen, zu verbessern. Pretreatment agents, especially on fatty soils, to improve.
Eine Aufgabe dieser Erfindung war daher, die Bereitstellung eines Wasch-, Reinigungs- oder Vorbehandlungsmittels mit erhöhter Reinigungskraft, insbesondere an Fett-haltigen Anschmutzungen. An object of this invention was therefore to provide a washing, cleaning or pretreatment agent with increased detergency, especially on soils containing grease.
Diese Aufgabe wird gelöst durch ein Wasch-, Reinigungs- oder Vorbehandlungsmittel, umfassendThis object is achieved by a washing, cleaning or pretreatment agent comprising
(a) 0,1 bis 30 Gew.-% eines ersten nichtionischen Tensids der Formel (a) 0.1 to 30% by weight of a first nonionic surfactant of the formula
R-0-[EO]x-[PO]rOH, R-0- [EO] x- [PO] r OH,
wobei in which
R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 14 R = an unbranched and / or branched hydrocarbon radical with 8 to 14
Kohlenstoffatomen ist,
Carbon atoms,
x = 1 , 2, 3 oder 4 ist und x = 1, 2, 3 or 4 and
y = 0 oder 1 ist, und y = 0 or 1, and
(b) 0,1 bis 30 Gew.-% (Meth)Acrylsäure-haltiges Polymer und (B) 0.1 to 30 wt .-% (meth) acrylic acid-containing polymer and
(c) optional, weitere übliche Inhaltsstoffe von Wasch-, Reinigungs- oder Vorbehandlungsmitteln, wobei das Verhältnis erstes nichtionisches Tensid zu (Meth)Acrylsäure-haltigem Polymer von 3": 1 bis 1 : 3 beträgt. (c) optionally, other common ingredients of laundry, cleaning or pretreatment agents wherein the ratio of first nonionic surfactant to (meth) acrylic acid-containing polymer is from 3 " : 1 to 1: 3.
Überraschenderweise hat sich gezeigt, dass durch die Einstellung eines bestimmten Verhältnisses von erstem nichtionischen Tensid zu (Meth)Acrylsäure-haltiges Polymer die Reinigungsleistung eines
Wasch-, Reinigungs- oder Vorbehandlungsmittel, insbesondere an Fett-haltigen Verschmutzungen, erhöht werden kann. Surprisingly, it has been shown that by adjusting a certain ratio of first nonionic surfactant to (meth) acrylic acid-containing polymer, the cleaning performance of a Washing, cleaning or pretreatment, in particular on fat-containing contaminants, can be increased.
Es ist bevorzugt, dass bei dem ersten nichtionischen Tensid R ein unverzweigter It is preferred that in the first nonionic surfactant R is an unbranched
Kohlenwasserstoffrest mit 12 bis 14 Kohlenstoffatomen, X = 4 und y = 0 ist. Es hat sich gezeigt, dass bei Einsatz eines solchen ersten Tensids ein besonders phasenstabiles Wasch-, Reinigungs- oder Vorbehandlungsmittel erhalten wird. Hydrocarbon radical having 12 to 14 carbon atoms, X = 4 and y = 0 is. It has been found that when using such a first surfactant, a particularly phase-stable washing, cleaning or pretreatment agent is obtained.
Es ist ferner bevorzugt, dass das Wasch-, Reinigungs- oder Vorbehandlungsmittel ein zweites nichtionisches Tensids der Formel It is further preferred that the washing, cleaning or pretreatment agent comprises a second nonionic surfactant of the formula
R-0-[EO]x-[PO]y-OH, R-0- [EO] x [PO] y-OH,
wobei R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 18 where R = an unbranched and / or branched hydrocarbon radical having 8 to 18
Kohlenstoffatomen ist,
Carbon atoms,
x = 6, 7, 8 oder 9 ist und x = 6, 7, 8 or 9 and
y = 0 oder 1 ist, enthält. y = 0 or 1 contains.
Diese nichtionischen Tenside sind kommerziell erhältlich, preiswert und besitzen eine gute These nonionic surfactants are commercially available, inexpensive and have a good
Reinigungsleistung. Cleaning performance.
Es hat sich gezeigt, dass bei einem Verhältnis des ersten nichtionischen Tensids zu zweitem nichtionischen Tensid im Bereich von 1 : 1 bis 1 : 4 eine weitere Erhöhung der Reinigungsleistung erzielt werden kann. It has been found that at a ratio of the first nonionic surfactant to the second nonionic surfactant in the range of 1: 1 to 1: 4, a further increase in the cleaning performance can be achieved.
Ferner kann es aus anwendungstechnischen und/oder ästhetischen Gesichtspunkten bevorzugt sein, dass die Wasch-, Reinigungs- oder Vorbehandlungsmittel weitere übliche Inhaltsstoffe von Wasch-, Reinigungs- oder Vorbehandlungsmitteln enthalten, welche ausgewählt sind aus der Gruppe bestehend aus anionischen Tensiden, kationischen Tensiden, zwitterionischen Tensiden, weiteren Gerüststoffen, Bleichmitteln, Bleichkatalysatoren, Bleichaktivatoren, Enzymen, Elektrolyten, nichtwässrigen Lösungsmitteln, pH-Stellmitteln, Parfümzusammensetzungen, Parfümträgern, Fluoreszenzmitteln, Farbstoffen, Hydrotropen, Schauminhibitoren, Silikonölen, Soil-Release- Polymeren, Vergrauungsinhibitoren, Einlaufverhinderern, Knitterschutzmitteln, Furthermore, it may be preferred from the point of view of application technology and / or aesthetics that the washing, cleaning or pretreatment agents comprise further customary ingredients of washing, cleaning or pretreatment agents which are selected from the group consisting of anionic surfactants, cationic surfactants, zwitterionic Surfactants, other builders, bleaches, bleach catalysts, bleach activators, enzymes, electrolytes, nonaqueous solvents, pH adjusters, perfume compositions, perfume carriers, fluorescers, dyes, hydrotropes, foam inhibitors, silicone oils, soil release polymers, grayness inhibitors, anti-shrinkage agents, anti-crease agents,
Farbübertragungsinhibitoren, antimikrobiellen Wirkstoffen, Germiziden, Fungiziden, Antioxidantien, Konservierungsmitteln, Korrosionsinhibitoren, Antistatika, Bittermitteln, Bügelhilfsmitteln, Phobier- und Imprägniermitteln, Quell- und Schiebefestmitteln, weichmachenden Komponenten, hautpflegenden Mitteln, UV-Absorbern, Waschkraft-verstärkenden Polymeren („Booster-Polymere") und Mischungen daraus. Dye transfer inhibitors, antimicrobial agents, germicides, fungicides, antioxidants, preservatives, corrosion inhibitors, antistatic agents, bittering agents, ironing aids, repellents and impregnating agents, swelling and slip agents, softening components, skin care agents, UV absorbers, detergency-enhancing polymers ("booster polymers ") and mixtures thereof.
Die Erfindung betrifft auch die Verwendung eines erfindungsgemäßen Wasch-, Reinigungs- oder Vorbehandlungsmittels beim Waschen, Reinigen und/oder Vorbehandeln von textilen Flächengebilden. The invention also relates to the use of a washing, cleaning or pretreatment agent according to the invention in the washing, cleaning and / or pretreatment of textile fabrics.
Insbesondere betrifft die Erfindung auch die Verwendung einer Kombination aus erstem nichtionischenIn particular, the invention also relates to the use of a combination of first nonionic
Tensid der Formel Surfactant of the formula
R-0-[EO]x-[PO]y-OH,
wobei R-0- [EO] x [PO] y-OH, in which
R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 14 Kohlenstoffatomen ist,
R = an unsubstituted and / or branched hydrocarbon radical having 8 to 14 carbon atoms,
und x = 1 , 2, 3 oder 4 ist, and x = 1, 2, 3 or 4,
y = 0 oder 1 ist und y = 0 or 1 and
einem (Meth)Acrylsäure-haltigen Polymer in einem Verhältnis erstes nichtionisches Tensid zu a (meth) acrylic acid-containing polymer in a ratio of first nonionic surfactant to
(Meth)Acrylsäure-haltigem Polymer von 3 : 1 bis 1 : 3 in einem Wasch-, Reinigungs- oder (Meth) acrylic acid-containing polymer from 3: 1 to 1: 3 in a washing, cleaning or
Vorbehandlungsmittel zur Erhöhung der Reinigungsleistung an Fett-haltigen Anschmutzungen. Pretreatment agent for increasing the cleaning performance of greasy soils.
Im Folgenden soll die Erfindung, unter anderem anhand von Beispielen, eingehender erläutert werden. In the following, the invention will be explained in more detail, inter alia, by way of examples.
Als einen essentiellen Bestandteil enthält das Wasch-, Reinigungs- oder Vorbehandlungsmittel ein erstes nichtionisches Tensid. Dieses erste nichtionische Tensid ist in einer Menge von 0,1 bis 30 Gew.-%, bezogen auf die Gesamtmenge an Wasch-, Reinigungs- oder Vorbehandlungsmittel, in dem Mittel enthalten. Das erste nichtionische Tensid besitzt die Formel As an essential ingredient, the washing, cleaning or pretreatment agent contains a first nonionic surfactant. This first nonionic surfactant is contained in an amount of from 0.1 to 30% by weight, based on the total amount of washing, cleaning or pretreatment agent, in the composition. The first nonionic surfactant has the formula
R-0-[EO]x-[PO]rOH, wobei R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 14 Kohlenstoffatomen ist, EO = -CH2CH2O- ist, PO = -CHCH3CH2O- ist, x = 1 , 2, 3 oder 4 und y = 0 oder 1 ist. R-O- [EO] x- [PO] r OH, where R = an unbranched and / or branched hydrocarbon radical having 8 to 14 carbon atoms, EO = -CH 2 CH 2 O-, PO = -CHCH 3 CH 2 O-, x = 1, 2, 3 or 4 and y = 0 or 1.
Es ist bevorzugt, dass das erste nichtionische Tensid einen unverzweigten Kohlenwasserstoffrest mit 12 bis 14 Kohlenstoffatomen aufweist. Ferner ist es bevorzugt, dass das erste Tensid nur EO-Gruppen und keine PO-Gruppen aufweist. Entsprechend ist ein besonders geeignetes erstes nichtionisches Tensid ein unverzweigter C12 -14-Alkohol mit 4 EO (R = C12 bis CM, x = 4 und y = 0). It is preferred that the first nonionic surfactant has a straight chain hydrocarbon radical of 12 to 14 carbon atoms. Further, it is preferred that the first surfactant has only EO groups and no PO groups. Accordingly, a particularly suitable first nonionic surfactant is a straight chain C12-14 alcohol with 4 EO (R = C12 to C, x = 4 and y = 0).
Die Menge an erstem nichtionischen Tensid in dem Wasch-, Reinigungs- oder Vorbehandlungsmittel beträgt 0,1 bis 30 Gew.-%, vorzugsweise 1 bis 25 Gew.-% und mehr bevorzugt 2 bis 20 Gew.-%, jeweils bezogen auf die Gesamtmenge an Wasch-, Reinigungs- oder Vorbehandlungsmittel. The amount of first nonionic surfactant in the washing, cleaning or pretreatment agent is 0.1 to 30 wt .-%, preferably 1 to 25 wt .-% and more preferably 2 to 20 wt .-%, each based on the total amount on washing, cleaning or pretreatment.
Neben dem ersten nichtionischen Tensid enthält das Wasch-, Reinigungs- oder Vorbehandlungsmittel zwingend ein (Meth)Acrylsäure-haltiges Polymer. Geeignete (Meth)Acrylsäure-haltige Polymere umfassen die Homopolymere Polyacrylsäure und Polymethacrylsäure. Geeignete Acrylsäure-haltige Copolymere umfassen Copolymere mit Natrium(meth)acrylat, Maleinsäure, Maleinsäureestern, Ethylen, Acrylsäureestern, Methacrylsäureestern, Alkylacrylsäureestern, Alkylmethacrylsäureestern Methacrylsäure, Acrylnitril, Acrylamid, Vinylacetat, Styrol und/oder Butadien als weiterem Monomer. Geeignete Methacrylsäure-haltige Copolymere umfassen Copolymere mit Natrium(meth)acrylat, Maleinsäure, Maleinsäureestern, Ethylen, Acrylsäureestern, Methacrylsäureestern, In addition to the first nonionic surfactant, the washing, cleaning or pretreatment agent necessarily contains a (meth) acrylic acid-containing polymer. Suitable (meth) acrylic acid-containing polymers include the homopolymers polyacrylic acid and polymethacrylic acid. Suitable acrylic acid-containing copolymers include copolymers with sodium (meth) acrylate, maleic acid, maleic acid esters, ethylene, acrylic acid esters, methacrylic acid esters, alkylacrylic acid esters, alkyl methacrylic acid esters, methacrylic acid, acrylonitrile, acrylamide, vinyl acetate, styrene and / or butadiene as further monomer. Suitable methacrylic acid-containing copolymers include copolymers with sodium (meth) acrylate, maleic acid, maleic acid esters, ethylene, acrylic acid esters, methacrylic acid esters,
Alkylacrylsäureestern, Alkylmethacrylsäureestern Acrylsäure, Acrylnitril, Acrylamid, Vinylacetat, Styrol und/oder Butadien als weiterem Monomer. Besonders bevorzugt enthält das Wasch-, Reinigungs- oder Vorbehandlungsmittel das Hompopolymer Polyacrylsäure als (Meth)Acrylsäure-haltiges Polymer. Alkylacrylsäureestern, Alkylmethacrylsäureestern acrylic acid, acrylonitrile, acrylamide, vinyl acetate, styrene and / or butadiene as another monomer. The washing, cleaning or pretreatment agent particularly preferably comprises the homopolymer polyacrylic acid as the (meth) acrylic acid-containing polymer.
Die Menge an (Meth)Acrylsäure-haltigem Polymer beträgt 0,1 bis 30 Gew.-%, vorzugsweise 1 bis 25 Gew.-% und mehr bevorzugt 2 bis 20 Gew.-%, jeweils bezogen auf die Gesamtmenge an Wasch-, Reinigungs- oder Vorbehandlungsmittel.
Das Verhältnis erstes nichtionischens Tensid zu (Meth)Acrylsäure-haltigem Polymer beträgt von 3 : 1 bis 1 : 3, vorzugsweise 3 : 1 bis 1 : 1. Eine besonders starke Erhöhung der Reinigungsleistung an Fetthaltigen Anschmutzungen wird bei einem Verhältnis erstes nichtionisches Tensid zu (Meth)Acrylsäure- haltigem Polymer von 2:1 erhalten. The amount of (meth) acrylic acid-containing polymer is 0.1 to 30 wt .-%, preferably 1 to 25 wt .-% and more preferably 2 to 20 wt .-%, each based on the total amount of washing, cleaning or pretreatment agent. The ratio of first nonionic surfactant to (meth) acrylic acid-containing polymer is from 3: 1 to 1: 3, preferably 3: 1 to 1: 1. A particularly large increase in the cleaning performance of fatty soils is at a ratio of first nonionic surfactant to ( Meth) acrylic acid-containing polymer of 2: 1.
In einer ganz besonders bevorzugten Ausführungsform enthält das Wasch-, Reinigungs- oder Vorbehandlungsmittel unverzweigten C12 -14-Alkohol mit 4 EO als erstes nichtionisches Tensid und Polyacrylsäure. In a very particularly preferred embodiment, the washing, cleaning or pretreatment agent contains unbranched C12 -14-alcohol with 4 EO as the first nonionic surfactant and polyacrylic acid.
Weiterhin kann es bevorzugt sein, dass das Wasch-, Reinigungs- oder Vorbehandlungsmittel ein zweites nichtionisches Tensid in einer Menge von 1 bis 60 Gew.-% bezogen auf die Gesamtmenge an Wasch-, Reinigungs- oder Vorbehandlungsmittel enthält. Das zweite nichtionische Tensid weist vorzugsweise die Formel Furthermore, it may be preferable for the washing, cleaning or pretreatment agent to contain a second nonionic surfactant in an amount of from 1 to 60% by weight, based on the total amount of washing, cleaning or pretreatment agent. The second nonionic surfactant preferably has the formula
R-0-[EO]x-[PO]rOH, R-0- [EO] x- [PO] r OH,
wobei R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 18 where R = an unbranched and / or branched hydrocarbon radical having 8 to 18
Kohlenstoffatomen ist,
Carbon atoms,
x = 6, 7, 8 oder 9 ist und x = 6, 7, 8 or 9 and
y = 0 oder 1 ist, auf. y = 0 or 1, up.
Diese alkoxylierten, vorteilhafterweise ethoxylierten, nichtionischen Tenside sind schaumarm, gut biologisch abbaubar und finden aufgrund ihres hohen Dispergier- und Waschvermögens sowie ihrer Stabilität gegenüber Basen und Säuren breite Verwendung in Wasch-, Reinigungs- oder These alkoxylated, advantageously ethoxylated, nonionic surfactants are low foaming, readily biodegradable and find due to their high dispersibility and detergency and their stability to bases and acids wide use in washing, cleaning or
Vorbehandlungsmitteln. Vorzugsweise werden insbesondere primäre Alkohole mit 8 bis 18 C-Atomen und durchschnittlich 6 bis 9 Mol Ethylenoxid (EO) pro Mol Alkohol eingesetzt, in denen der Alkoholrest linear oder in 2-Stellung methylverzweigt sein kann bzw. lineare und methylverzweigte Reste im Gemisch enthalten kann, so wie sie üblicherweise in Oxoalkoholresten vorliegen. Insbesondere sind jedoch Alkoholethoxylate mit linearen Resten aus Alkoholen nativen Ursprungs mit 12 bis 18 C- Atomen, zum Beispiel aus Kokos-, Palm-, Talgfett- oder Oleylalkohol, und durchschnittlich 6 bis 8 EO pro Mol Alkohol bevorzugt. Zu den bevorzugten ethoxylierten Alkoholen gehören beispielsweise C12-14- Alkohole mit 7 EO, Cg-n-Alkohol mit 7 EO, Cis-is-Alkohole mit 6 EO, 7 EO oder 8 EO, Ci2-is-Alkohole mit 6 EO, 7 EO oder 8 EO und Mischungen aus diesen. Die angegebenen Ethoxylierungsgrade stellen statistische Mittelwerte dar, die für ein spezielles Produkt eine ganze oder eine gebrochene Zahl sein können. Bevorzugte Alkoholethoxylate weisen eine eingeengte Homologenverteilung auf (narrow ränge ethoxylates, NRE). Geeignet sind ferner auch eine Mischung aus einem (stärker) verzweigten ethoxylierten Fettalkohol und einem unverzweigten ethoxylierten Fettalkohol, wie beispielsweise eine Mischung aus einem C16 -is-Fettalkohol mit 7 EO und 2-Propylheptanol mit 7 EO. Insbesondere bevorzugt enthält das Wasch-, Reinigungs- oder Vorbehandlungsmittel einen C12 -is-Fettalkohol mit 7 EO oder einen Ci3-is-Oxoalkohol mit 7 EO als zweites nichtionisches Tensid. Im ersten Fall gilt, dass für das zweite nichtionische Tensid R ein unverzweigter Kohlenwasserstoffrest mit 12 bis 18 Pretreatment agents. Preference is given in particular to using primary alcohols having 8 to 18 carbon atoms and, on average, 6 to 9 moles of ethylene oxide (EO) per mole of alcohol, in which the alcohol radical can be methyl linear or linear in the 2-position or contain linear and methyl-branched radicals in the mixture , as they are usually present in Oxoalkoholresten. In particular, however, alcohol ethoxylates having linear radicals of alcohols of native origin having 12 to 18 carbon atoms, for example coconut, palm, tallow or oleyl alcohol, and on average 6 to 8 EO per mole of alcohol are preferred. The preferred ethoxylated alcohols include, for example, C12-14 alcohols with 7 EO, Cg-n-alcohol with 7 EO, cis-is alcohols with 6 EO, 7 EO or 8 EO, C12-is alcohols with 6 EO, 7 EO or 8 EO and mixtures of these. The degrees of ethoxylation given represent statistical means which, for a particular product, may be an integer or a fractional number. Preferred alcohol ethoxylates have a narrow homolog distribution (narrow rank ethoxylates, NRE). Also suitable are also a mixture of a (more) branched ethoxylated fatty alcohol and an unbranched ethoxylated fatty alcohol, such as a mixture of a C16 -is-fatty alcohol with 7 EO and 2-propylheptanol with 7 EO. Particularly preferably, the washing, cleaning or pretreatment agent contains a C12 -is-fatty alcohol with 7 EO or a Ci3-is-oxoalcohol with 7 EO as the second nonionic surfactant. In the first case, the second nonionic surfactant R is an unbranched hydrocarbon radical containing 12 to 18
Kohlenstoffatomen, x = 7 und y = 0 ist. Ist das zweite nichtionische Tensid ein Ci3-is-Oxoalkohol mit 7 EO, gilt dass R ein Kohlenwasserstoffrest mit 13 bis 15 Kohlenstoffatomen, x = 7 und y = 0 ist. Weitere bevorzugte zweite Tenside umfassen einen C12 -is-Fettalkohol mit 8 EO oder einen Ci3-is-Oxoalkohol mit 8 EO.
Die Menge an zweitem Tensid in dem Wasch-, Reinigungs- oder Vorbehandlungsmittel beträgt vorzugsweise 2 bis 30 Gew.-% und mehr bevorzugt 3 bis 20 Gew.-%, jeweils bezogen auf die Carbon atoms, x = 7 and y = 0. If the second nonionic surfactant is a C 13 -is-oxo-alcohol with 7 EO, then R is a hydrocarbon radical having 13 to 15 carbon atoms, x = 7 and y = 0. Further preferred second surfactants include a C12 -is-fatty alcohol with 8 EO or a Ci3-is-oxo-alcohol with 8 EO. The amount of the second surfactant in the washing, cleaning or pretreatment agent is preferably from 2 to 30% by weight, and more preferably from 3 to 20% by weight, based on the respective
Gesamtmenge an Wasch-, Reinigungs- oder Vorbehandlungsmittel. Total amount of washing, cleaning or pretreatment agent.
Es hat sich gezeigt, dass bei einem Verhältnis erstes nichtionisches Tensid zu zweitem nichtionischen Tensid im Bereich von 1 : 1 bis 1 : 4 eine weitere Erhöhung der Reinigungsleistung erzielt werden kann. Besonders gute Reinigungsleistungen werden bei einem Verhältnis erstes nichtionisches Tensid zu zweitem nichtionischem Tensid von 1 : 1 bis 1 : 2 erzielt. It has been found that at a ratio of first nonionic surfactant to second nonionic surfactant in the range of 1: 1 to 1: 4, a further increase in the cleaning performance can be achieved. Particularly good cleaning performances are achieved with a ratio of first nonionic surfactant to second nonionic surfactant of 1: 1 to 1: 2.
Neben dem ersten und dem zweiten nichtionischen Tensid kann das Wasch-, Reinigungs- oder Vorbehandlungsmittel weitere nichtionische Tenside enthalten. Diese umfassen beispielsweise Fettalkohole mit mehr als 12 EO. Beispiele hierfür sind Talgfettalkohol mit 14 EO, 25 EO, 30 EO oder 40 EO. Weitere geeignete nichtionische Tenside umfassen alkoxylierte Fettsäurealkylester, In addition to the first and the second nonionic surfactant, the washing, cleaning or pretreatment agent may contain other nonionic surfactants. These include, for example, fatty alcohols with more than 12 EO. Examples include tallow fatty alcohol with 14 EO, 25 EO, 30 EO or 40 EO. Other suitable nonionic surfactants include alkoxylated fatty acid alkyl esters,
Fettsäureamide, Alkylpolyglucoside, alkoxylierte Fettsäureamide, Polyhydroxyfettsäureamide, N- Methylglucamide, Alkylphenolpolyglycolether, Aminoxide und Mischungen daraus. Fatty acid amides, alkyl polyglucosides, alkoxylated fatty acid amides, polyhydroxy fatty acid amides, N-methylglucamides, alkylphenol polyglycol ethers, amine oxides and mixtures thereof.
Zusätzlich zu dem/den nichtionischen Tensid(en) kann das Wasch-, Reinigungs- oder In addition to the non-ionic surfactant (s), the washing, cleaning or cleaning
Vorbehandlungsmittel anionische, kationische und/oder zwitterionische Tenside enthalten. Aus anwendungstechnischer Sicht enthält das Wasch-, Reinigungs- oder Vorbehandlungsmittel bevorzugt nichtionische und anionische Tenside. Als anionisches Tensid werden vorzugsweise Sulfonate, Sulfate, Seifen, Alkylphosphate, anionische Silikontenside und Mischungen daraus eingesetzt. Pretreatment anionic, cationic and / or zwitterionic surfactants. From an application point of view, the washing, cleaning or pretreatment agent preferably contains nonionic and anionic surfactants. The anionic surfactant used is preferably sulfonates, sulfates, soaps, alkyl phosphates, anionic silicone surfactants and mixtures thereof.
Als Tenside vom Sulfonat-Typ kommen dabei vorzugsweise C9-i3-Alkylbenzolsulfonate, As surfactants of the sulfonate type are preferably C9-i3-alkylbenzenesulfonates,
Olefinsulfonate, d.h. Gemische aus Alken- und Hydroxyalkansulfonaten sowie Disulfonaten, wie man sie beispielsweise aus C12 -is-Monoolefinen mit end- oder innenständiger Doppelbindung durch Sulfonieren mit gasförmigem Schwefeltrioxid und anschließende alkalische oder saure Hydrolyse der Sulfonierungsprodukte erhält, in Betracht. Geeignet sind auch C12 -is-Alkansulfonate und die Ester von α-Sulfofettsäuren (Estersulfonate), zum Beispiel die α-sulfonierten Methylester der hydrierten Kokos-, Palmkern- oder Talgfettsäuren. Olefin sulfonates, i. Mixtures of alkene and hydroxyalkanesulfonates and disulfonates, as obtained for example from C12-iso-monoolefins having terminal or internal double bond by sulfonating with gaseous sulfur trioxide and subsequent alkaline or acidic hydrolysis of the sulfonation, into consideration. Also suitable are C12 -is-alkanesulfonates and the esters of α-sulfo fatty acids (ester sulfonates), for example the α-sulfonated methyl esters of hydrogenated coconut, palm kernel or tallow fatty acids.
Als Alk(en)ylsulfate werden die Alkali- und insbesondere die Natriumsalze der Schwefelsäurehalbester der Ci2-Ci8-Fettalkohole, beispielsweise aus Kokosfettalkohol, Talgfettalkohol, Lauryl-, Myristyl-, Cetyl- oder Stearylalkohol oder der Cio-C2o-Oxoalkohole und diejenigen Halbester sekundärer Alkohole dieser Kettenlängen bevorzugt. Aus waschtechnischem Interesse sind die Ci2-Ci6-Alkylsulfate und C12- Ci5-Alkylsulfate sowie Cw-Cis-Alkylsulfate bevorzugt. Auch 2,3-Alkylsulfate sind geeignete anionische Tenside. Alk (en) ylsulfates are the alkali metal salts and, in particular, the sodium salts of the sulfuric monoesters of C 12-18 fatty alcohols, for example coconut fatty alcohol, tallow fatty alcohol, lauryl, myristyl, cetyl or stearyl alcohol or the C 10 -C 20 oxo alcohols and those half esters secondary Alcohols of these chain lengths are preferred. Of washing technology interest, the Ci2-Ci6-alkyl sulfates and C12-Ci5-alkyl sulfates and Cw-Cis-alkyl sulfates are preferred. 2,3-alkyl sulfates are also suitable anionic surfactants.
Auch die Schwefelsäuremonoester der mit 1 bis 6 Mol Ethylenoxid ethoxylierten geradkettigen oder verzweigten C7-2i-Alkohole, wie 2-Methyl-verzweigte C9 -11-Alkohole mit im Durchschnitt 3,5 Mol Ethylenoxid (EO) oder C12 -is-Fettalkohole mit 1 bis 4 EO, sind geeignet. Also, the sulfuric acid monoesters of straight-chain or branched C7-2i alcohols ethoxylated with 1 to 6 moles of ethylene oxide, such as 2-methyl-branched C9-11 alcohols having on average 3.5 moles of ethylene oxide (EO) or C12 -is fatty alcohols with 1 up to 4 EO, are suitable.
Weitere geeignete anionische Tenside sind Fettsäureseifen. Geeignet sind gesättigte und ungesättigte Fettsäureseifen, wie die Salze der Laurinsäure, Myristinsäure, Palmitinsäure, Stearinsäure,
(hydrierten) Erucasäure und Behensäure sowie insbesondere aus natürlichen Fettsäuren, zum Beispiel Kokos-, Palmkern-, Olivenöl- oder Talgfettsäuren, abgeleitete Seifengemische. Further suitable anionic surfactants are fatty acid soaps. Suitable are saturated and unsaturated fatty acid soaps, such as the salts of lauric acid, myristic acid, palmitic acid, stearic acid, (hydrogenated) erucic acid and behenic acid and, in particular, from natural fatty acids, for example coconut, palm kernel, olive oil or tallow fatty acids, derived soap mixtures.
Die anionischen Tenside sowie die Seifen können in Form ihrer Natrium-, Kalium- oder Magnesiumoder Ammoniumsalze vorliegen. Vorzugsweise liegen die anionischen Tenside in Form ihrer Natriumsalze vor. Weitere bevorzugte Gegenionen für die anionischen Tenside sind auch die protonierten Formen von Cholin, Triethylamin, Monoethanolamin oder Methylethylamin. The anionic surfactants and the soaps may be in the form of their sodium, potassium or magnesium or ammonium salts. Preferably, the anionic surfactants are in the form of their sodium salts. Further preferred counterions for the anionic surfactants are also the protonated forms of choline, triethylamine, monoethanolamine or methylethylamine.
Zusätzlich zu dem ersten nichtionischen Tensid, dem (Meth)Acrylsäure-haltigen Polymer und den optionalen weiteren Tensiden kann das Wasch-, Reinigungs- oder Vorbehandlungsmittel weitere Inhaltsstoffe enthalten, die die anwendungstechnischen und/oder ästhetischen Eigenschaften des Wasch-, Reinigungs- oder Vorbehandlungsmittels weiter verbessern. Im Rahmen der vorliegenden Erfindung enthält das Wasch-, Reinigungs- oder Vorbehandlungsmittel vorzugsweise zusätzlich einen oder mehrere Stoffe aus der Gruppe der weiteren Gerüststoffe, Bleichmittel, Bleichkatalysatoren, Bleichaktivatoren, Enzyme, Elektrolyte, nichtwässrigen Lösungsmittel, pH-Stellmittel, In addition to the first nonionic surfactant, the (meth) acrylic acid-containing polymer and the optional further surfactants, the washing, cleaning or pretreatment agent may contain further ingredients that further the performance and / or aesthetic properties of the washing, cleaning or pretreatment agent improve. In the context of the present invention, the washing, cleaning or pretreatment agent preferably additionally contains one or more substances from the group of the further builders, bleaching agents, bleach catalysts, bleach activators, enzymes, electrolytes, nonaqueous solvents, pH adjusters,
Parfümzusammensetzungen, Parfümträger, Fluoreszenzmittel, Farbstoffe, Hydrotrope, Perfume compositions, perfume carriers, fluorescers, dyes, hydrotropes,
Schauminhibitoren, Silikonöle, Soil-Release-Polymere, Vergrauungsinhibitoren, Einlaufverhinderer, Knitterschutzmittel, Farbübertragungsinhibitoren, weitere antimikrobiellen Wirkstoffe, Germizide, Fungizide, Antioxidantien, Konservierungsmittel, Korrosionsinhibitoren, Antistatika, Bittermittel, Bügelhilfsmittel, Phobier- und Imprägniermittel, Quell- und Schiebefestmittel, weichmachenden Komponenten, hautpflegenden Mittel, Waschkraft-verstärkenden Polymere („Booster-Polymere") sowie UV-Absorber. Foam inhibitors, silicone oils, soil release polymers, grayness inhibitors, shrinkage inhibitors, crease inhibitors, dye transfer inhibitors, other antimicrobial agents, germicides, fungicides, antioxidants, preservatives, corrosion inhibitors, antistatic agents, bittering agents, ironing aids, repellents and impregnating agents, swelling and anti-slip agents, softening components , skin care agents, detergency-enhancing polymers ("booster polymers") and UV absorbers.
Besonders bevorzugte zusätzliche Inhaltsstoffe sind weitere Gerüststoffe, Enzyme, Elektrolyte, nichtwässrige Lösungsmittel, pH-Stellmittel, Parfümzusammensetzungen, Fluoreszenzmittel, Particularly preferred additional ingredients are other builders, enzymes, electrolytes, non-aqueous solvents, pH adjusters, perfume compositions, fluorescers,
Farbstoffe, Hydrotrope, Schauminhibitoren, Soil-Release-Polymere, Vergrauungsinhibitoren, Dyes, hydrotropes, foam inhibitors, soil release polymers, grayness inhibitors,
Farbübertragungsinhibitoren, weichmachenden Komponenten, UV-Absorber sowie Mischungen daraus. Color transfer inhibitors, plasticizing components, UV absorbers and mixtures thereof.
Die erfindungsgemäßen Wasch-, Reinigungs- oder Vorbehandlungsmittel sind vorzugsweise flüssig und enthalten Wasser als Hauptlösungsmittel. The washing, cleaning or pretreatment agents according to the invention are preferably liquid and contain water as the main solvent.
Die Herstellung eines erfindungsgemäßen Wasch- oder Reinigungsmittels erfolgt mittels üblicher und bekannter Methoden und Verfahren. So können beispielsweise die Bestandteile der Wasch-, The preparation of a washing or cleaning agent according to the invention is carried out by means of customary and known methods and processes. For example, the components of the washing,
Reinigungs- oder Vorbehandlungsmittel einfach in Rührkesseln vermischt werden, wobei Wasser, nicht-wässrigen Lösungsmittel, die sauren Komponenten, wie beispielsweise die Alkylarylsulfonsäure, das (Meth)Acrylsäure-haltige Polymer, Borsäure, Phosphonsäure, usw., die Fettalkoholethersulfate, falls jeweils vorhanden, sowie das erste Tensid zweckmäßigerweise vorgelegt werden. Anschließend wird die Fettsäure, falls vorhanden, zugegeben und es erfolgt die Verseifung des Fettsäureanteils bei 50 bis 60 °C. Dann werden die weiteren Bestandteile, vorzugsweise portionsweise, hinzugefügt. Cleaning or pretreatment agents are simply mixed in stirred tanks, water, non-aqueous solvents, the acidic components, such as the alkylarylsulfonic acid, the (meth) acrylic acid-containing polymer, boric acid, phosphonic acid, etc., the fatty alcohol ether sulfates, if present, as well as the first surfactant expediently be presented. Subsequently, the fatty acid, if present, is added and saponification of the fatty acid moiety occurs at 50 to 60 ° C. Then the other ingredients, preferably in portions, are added.
Ausführungsbeispiele: EXAMPLES
In Tabelle 1 sind die Zusammensetzungen von drei Vergleichsrezepturen V1 bis V3 sowie die In Table 1, the compositions of three comparative formulations V1 to V3 and the
Zusammensetzungen von einem erfindungsgemäßen Wasch-, Reinigungs- oder Vorbehandlungsmittel E1 gezeigt (alle Mengen sind in Gew.-% Aktivstoff, bezogen auf die Zusammensetzung, angegeben):
Tabelle 1 : Zusammensetzung der Wasch-, Reinigungs- oder Vorbehandlungsmittel V1 bis V3 und E1 Compositions of a washing, cleaning or pretreatment agent E1 according to the invention (all amounts are given in% by weight of active ingredient, based on the composition): Table 1: Composition of the washing, cleaning or pretreatment agents V1 to V3 and E1
V1 V2 V3 E1 V1 V2 V3 E1
Ci2-i8-Fettalkohol mit 7 EO 4 4 4 4Ci2-i8 fatty alcohol with 7 EO 4 4 4 4
Na-Laurylethersulfat (2 EO) 5 5 5 5 lineare Cio-13-Alkylbenzolsulfonsäure, Na-Salz 4,4 4,4 4,4 4,4Na lauryl ether sulfate (2 EO) 5 5 5 5 Linear C 13-13 alkyl benzene sulfonic acid, Na salt 4.4 4.4 4.4 4.4
Kokosfettsäureseife, Na-Salz 2,2 2,2 2,2 2,2Coconut fatty acid soap, Na salt 2.2 2.2 2.2 2.2
Ci2-i4-Fettalkohol mit 4 EO 3 2Ci2-i4 fatty alcohol with 4 EO 3 2
Polyacrylsäure (MW = 1 .200) 3 1Polyacrylic acid (MW = 1 .200) 3 1
Natriumborat 1 ,2 1 ,2 1 ,2 1 ,2Sodium borate 1, 2 1, 2 1, 2 1, 2
Natriumphosphonat 0,5 0,5 0,5 0,5Sodium phosphonate 0.5 0.5 0.5 0.5
Ethanol 1 1 1 1Ethanol 1 1 1 1
Glycerin 2 2 2 2Glycerol 2 2 2 2
Enzyme (Cellulase, Amylase & Protease) 0,8 0,8 0,8 0,8Enzymes (cellulase, amylase & protease) 0.8 0.8 0.8 0.8
Parfüm 0,5 0,5 0,5 0,5Perfume 0.5 0.5 0.5 0.5
Farbstoffe & Entschäumer 0,15 0,15 0,15 0,15Dyes & Defoamers 0.15 0.15 0.15 0.15
Optischer Aufheller 0,05 0,05 0,05 0,05Optical brightener 0.05 0.05 0.05 0.05
Wasser Ad 100 Ad 100 Ad 100 Ad 100
Water Ad 100 Ad 100 Ad 100 Ad 100
Verschiedene Fett-haltige Anschmutzungen auf Baumwolle wurden gekauft oder standardisiert hergestellt und nach sieben Tagen Alterung gewaschen. Various fatty soils on cotton were purchased or prepared as standard and washed after seven days of aging.
Dazu wurde eine Haushaltswaschmaschine (Miele W 1514) mit 3,5 kg Begleitwäsche sowie den angeschmutzten Lappen aus Baumwolle beladen. Zusätzlich wurden 78 g des zu prüfenden Wasch-, Reinigungs- oder Vorbehandlungsmittels (E1 , V1 , V2 oder V3) zudosiert und bei 20 °C gewaschen. Nach hängender Trocknung und Mangeln der Stofflappen wurde deren Remission For this purpose, a household washing machine (Miele W 1514) with 3.5 kg accompanying laundry and the soiled cotton cloth was loaded. In addition, 78 g of the washing, cleaning or pretreatment agent to be tested (E1, V1, V2 or V3) were metered in and washed at 20.degree. After hanging drying and lack of cloth rags, their remission was
spektralphotometrisch (Minolta CR400-1 ) bestimmt (siehe Tabelle 2). Die Bewertung der spectrophotometrically (Minolta CR400-1) determined (see Table 2). The rating of
Fleckentfernung erfolgte über den dY-Wert (Y-Wert des mit E1 , V2 oder V3 behandelten Flecks minus Y-Wert des mit V1 behandelten Flecks). Stain removal was via the dY value (Y value of the spot treated with E1, V2 or V3 minus the value of the V1 treated spot).
Tabelle 2: Remission: dY-Wert Table 2: Remission: dY value
Fleck nach Fleck nach Fleck nach Stain after stain after stain after
Fleckart Behandlung mit E1 Behandlung mit V2 Behandlung mit V3Spot type treatment with E1 treatment with V2 treatment with V3
Pigment/Ol 1 ,5 1 ,2 0,8Pigment / oil 1, 5 1, 2 0.8
Salatsaucefnatural black" 1 ,8 1 ,3 1 ,1Saladsaucefnatural black "1, 8 1, 3 1, 1
Milch/Ruß 4,9 2,9 2,3Milk / soot 4.9 2.9 2.3
Blut/Rinderfett 4,4 3,5 4,1Blood / beef fat 4.4 3.5 4.1
Make Up Jade 2,8 2,6 1 ,2 Make Up Jade 2.8 2.6 1, 2
Die Ergebnisse zeigen, dass durch Zugabe des ersten nichtionischen Tensids und des The results show that addition of the first nonionic surfactant and the
(Meth)Acrylsäure-haltigen Polymers ein Wasch-, Reinigungs- oder Vorbehandlungsmittel (E1 ) erhalten wird, welches eine deutlich verbesserte Reinigungsleistung an Fett-haltigen Anschmutzungen aufweist als ein Mittel welches dieselbe Menge, bezogen auf die Gesamtmenge an erstem nichtionischen Tensid und (Meth)Acrylsäure-haltigem Polymer, an ersten nichtionischen Tensid (V2) enthält oder als ein Mittel, welches dieselbe Menge, bezogen auf die Gesamtmenge an erstem nichtionischen Tensid und (Meth)Acrylsäure-haltigem Polymer, an (Meth)Acrylsäure-haltigem Polymer (V3) enthält.
(Meth) acrylic acid-containing polymer is a washing, cleaning or pretreatment (E1) is obtained, which has a significantly improved cleaning performance of greasy soils as an agent which the same amount, based on the total amount of first nonionic surfactant and (Meth ) Acrylic acid-containing polymer, to first nonionic surfactant (V2) or as an agent, the same amount, based on the total amount of first nonionic surfactant and (meth) acrylic acid-containing polymer, on (meth) acrylic acid-containing polymer (V3 ) contains.
Claims
1. Wasch-, Reinigungs- oder Vorbehandlungsmittel, umfassend 1. washing, cleaning or pretreatment, comprising
(a) 0,1 bis 30 Gew.-% eines ersten nichtionischen Tensids der Formel (a) 0.1 to 30% by weight of a first nonionic surfactant of the formula
R-0-[EO]x-[PO]y-OH, R-0- [EO] x [PO] y-OH,
wobei in which
R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 14 R = an unbranched and / or branched hydrocarbon radical with 8 to 14
Kohlenstoffatomen ist,
Carbon atoms,
x = 1 , 2, 3 oder 4 ist und x = 1, 2, 3 or 4 and
y = 0 oder 1 ist, und y = 0 or 1, and
(b) 0,1 bis 30 Gew.-% (Meth)Acrylsäure-haltiges Polymer und (B) 0.1 to 30 wt .-% (meth) acrylic acid-containing polymer and
(c) optional, weitere übliche Inhaltsstoffe von Wasch-, Reinigungs- oder Vorbehandlungsmitteln, wobei Verhältnis erstes nichtionisches Tensid zu (Meth)Acrylsäure-haltigem Polymer von 3 : 1 bis 1 : 3 beträgt. (c) optionally, other common ingredients of laundry, cleaning or pretreatment agents, wherein ratio of first nonionic surfactant to (meth) acrylic acid-containing polymer is from 3: 1 to 1: 3.
2. Wasch-, Reinigungs- oder Vorbehandlungsmittel gemäß Anspruch 1 , dadurch gekennzeichnet, dass bei dem ersten nichtionischen Tensid R ein unverzweigter Kohlenwasserstoffrest mit 12 bis 14 Kohlenstoffatomen und y = 0 ist. 2. washing, cleaning or pretreatment agent according to claim 1, characterized in that in the first nonionic surfactant R is an unbranched hydrocarbon radical having 12 to 14 carbon atoms and y = 0.
3. Wasch-, Reinigungs- oder Vorbehandlungsmittel gemäß einem der Ansprüche 1 oder 2, dadurch gekennzeichnet, dass das Wasch-, Reinigungs- oder Vorbehandlungsmittel ein zweites nichtionisches Tensids der Formel 3. washing, cleaning or pretreatment agent according to one of claims 1 or 2, characterized in that the washing, cleaning or pretreatment agent, a second nonionic surfactant of the formula
R-0-[EO]x-[PO]y-OH, R-0- [EO] x [PO] y-OH,
wobei R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 18 where R = an unbranched and / or branched hydrocarbon radical having 8 to 18
Kohlenstoffatomen ist,
Carbon atoms,
x = 6, 7, 8 oder 9 ist und x = 6, 7, 8 or 9 and
y = 0 oder 1 , enthält. y = 0 or 1.
4. Wasch-, Reinigungs- oder Vorbehandlungsmittel gemäß einem der Ansprüche 1 bis 3, dadurch gekennzeichnet, dass das Verhältnis erstes nichtionisches Tensid zu zweitem nichtionischem Tensid im Bereich von 1 : 1 bis 1 : 4 liegt. 4. Washing, cleaning or pretreatment agent according to one of claims 1 to 3, characterized in that the ratio of first nonionic surfactant to second nonionic surfactant in the range of 1: 1 to 1: 4.
5. Wasch-, Reinigungs- oder Vorbehandlungsmittel gemäß einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, dass die weiteren üblichen Inhaltsstoffe von Wasch-, Reinigungs- oder Vorbehandlungsmitteln ausgewählt sind aus der Gruppe bestehend aus anionischen Tensiden, kationischen Tensiden, zwitterionischen Tensiden, Weiteren Gerüststoffen, Bleichmitteln, Bleichkatalysatoren, Bleichaktivatoren, Enzymen, Elektrolyten, nichtwässrigen Lösungsmitteln, pH-Stellmitteln, Parfümzusammensetzungen, Parfümträgern, Fluoreszenzmitteln, Farbstoffen, Hydrotropen, Schauminhibitoren, Silikonölen, Soil-Release-Polymeren, Vergrauungsinhibitoren, Einlaufverhinderern, Knitterschutzmitteln, Farbübertragungsinhibitoren, antimikrobiellen Wirkstoffen, Germiziden, Fungiziden, Antioxidantien, Konservierungsmitteln,
Korrosionsinhibitoren, Antistatika, Bittermitteln, Bügelhilfsmitteln, Phobier- und Imprägniermitteln, Quell- und Schiebefestmitteln, weichmachenden Komponenten, hautpflegenden Mitteln, UV- Absorbern, Waschkraft-verstärkenden Polymeren („Booster-Polymere") und Mischungen daraus. 5. washing, cleaning or pretreatment agent according to one of claims 1 to 4, characterized in that the other customary ingredients of washing, cleaning or pretreatment agents are selected from the group consisting of anionic surfactants, cationic surfactants, zwitterionic surfactants, others Builders, bleaches, bleach catalysts, bleach activators, enzymes, electrolytes, non-aqueous solvents, pH adjusters, perfume compositions, perfume carriers, fluorescers, dyes, hydrotropes, foam inhibitors, silicone oils, soil release polymers, grayness inhibitors, anti-shrinkage agents, anti-crease agents, dye transfer inhibitors, antimicrobial agents, Germicides, fungicides, antioxidants, preservatives, Corrosion inhibitors, antistatics, bittering agents, ironing auxiliaries, repellents and impregnating agents, swelling and anti-slip agents, softening components, skin care agents, UV absorbers, detergency-enhancing polymers ("booster polymers") and mixtures thereof.
Verwendung eines Wasch-, Reinigungs- oder Vorbehandlungsmittels gemäß einem der Ansprüche 1 bis 5 beim Waschen, Reinigen und/oder Vorbehandeln von textilen Flächengebilden. Use of a washing, cleaning or pretreatment agent according to any one of claims 1 to 5 in the washing, cleaning and / or pretreatment of textile fabrics.
Verwendung einer Kombination aus erstem nichtionischen Tensid der Formel Use of a combination of the first nonionic surfactant of the formula
R-0-[EO]x-[PO]y-OH, R-0- [EO] x [PO] y-OH,
wobei in which
R = ein unverzeigter und/oder verzweigter Kohlenwasserstoffrest mit 8 bis 14 Kohlenstoffatomen ist,
R = an unsubstituted and / or branched hydrocarbon radical having 8 to 14 carbon atoms,
x = 1 , 2, 3 oder 4 ist und x = 1, 2, 3 or 4 and
y = 0 oder 1 ist und y = 0 or 1 and
einem (Meth)Acrylsäure-haltigen Polymer in einem Verhältnis erstes nichtionisches Tensid zu (Meth)Acrylsäure-haltigem Polymer von 3 : 1 bis 1 : 3 in einem Wasch-, Reinigungs- oder Vorbehandlungsmittel zur Erhöhung der Reinigungsleistung an Fett-haltigen Anschmutzungen.
a (meth) acrylic acid-containing polymer in a ratio of first nonionic surfactant to (meth) acrylic acid-containing polymer of 3: 1 to 1: 3 in a washing, cleaning or pretreatment agent to increase the cleaning performance of greasy soils.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102013210273.9 | 2013-06-03 | ||
| DE102013210273.9A DE102013210273A1 (en) | 2013-06-03 | 2013-06-03 | Washing, cleaning or pretreatment agent with increased cleaning power IV |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| WO2014195216A1 true WO2014195216A1 (en) | 2014-12-11 |
Family
ID=50884902
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/EP2014/061140 WO2014195216A1 (en) | 2013-06-03 | 2014-05-28 | Washing, cleaning or pretreatment agent having increased cleaning power iv |
Country Status (2)
| Country | Link |
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| DE (1) | DE102013210273A1 (en) |
| WO (1) | WO2014195216A1 (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994020595A1 (en) * | 1993-03-05 | 1994-09-15 | Henkel Kommanditgesellschaft Auf Aktien | Floor-cleaning agents |
| WO1998033881A1 (en) * | 1997-01-30 | 1998-08-06 | Henkel-Ecolab Gmbh & Co. Ohg | Pastelike detergent and cleaning agent |
| US6472361B1 (en) * | 2002-04-09 | 2002-10-29 | Colgate-Palmolive Company | Liquid cleaning composition comprising a salt of polycarboxylic acid |
| WO2005080538A1 (en) * | 2004-02-25 | 2005-09-01 | Unilever Plc | Improved detergent composition and process |
| WO2007101470A1 (en) * | 2006-03-06 | 2007-09-13 | Ecolab Inc. | Liquid membrane-compatible detergent composition |
| WO2008148420A1 (en) * | 2007-06-04 | 2008-12-11 | Ecolab Inc. | Liquid membrane compatible detergent formulation comprising branched alkoxylated fatty alcohols as non-ionic surfactants |
| WO2010076595A1 (en) * | 2008-12-29 | 2010-07-08 | Ecolab Inc. | Highly viscous detergent emulsion |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102010003206A1 (en) | 2010-03-24 | 2011-09-29 | Henkel Ag & Co. Kgaa | Washing, cleaning or pretreatment agent with increased fat dissolving power |
-
2013
- 2013-06-03 DE DE102013210273.9A patent/DE102013210273A1/en not_active Withdrawn
-
2014
- 2014-05-28 WO PCT/EP2014/061140 patent/WO2014195216A1/en active Application Filing
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1994020595A1 (en) * | 1993-03-05 | 1994-09-15 | Henkel Kommanditgesellschaft Auf Aktien | Floor-cleaning agents |
| WO1998033881A1 (en) * | 1997-01-30 | 1998-08-06 | Henkel-Ecolab Gmbh & Co. Ohg | Pastelike detergent and cleaning agent |
| US6472361B1 (en) * | 2002-04-09 | 2002-10-29 | Colgate-Palmolive Company | Liquid cleaning composition comprising a salt of polycarboxylic acid |
| WO2005080538A1 (en) * | 2004-02-25 | 2005-09-01 | Unilever Plc | Improved detergent composition and process |
| WO2007101470A1 (en) * | 2006-03-06 | 2007-09-13 | Ecolab Inc. | Liquid membrane-compatible detergent composition |
| WO2008148420A1 (en) * | 2007-06-04 | 2008-12-11 | Ecolab Inc. | Liquid membrane compatible detergent formulation comprising branched alkoxylated fatty alcohols as non-ionic surfactants |
| WO2010076595A1 (en) * | 2008-12-29 | 2010-07-08 | Ecolab Inc. | Highly viscous detergent emulsion |
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| DE102013210273A1 (en) | 2014-12-04 |
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