EP0872541A2 - Flüssige Feinwaschmittel in Mikroemulsionsform - Google Patents
Flüssige Feinwaschmittel in Mikroemulsionsform Download PDFInfo
- Publication number
- EP0872541A2 EP0872541A2 EP98106391A EP98106391A EP0872541A2 EP 0872541 A2 EP0872541 A2 EP 0872541A2 EP 98106391 A EP98106391 A EP 98106391A EP 98106391 A EP98106391 A EP 98106391A EP 0872541 A2 EP0872541 A2 EP 0872541A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- alkyl
- carbon atoms
- weight
- radical
- formula
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000004530 micro-emulsion Substances 0.000 title claims abstract description 19
- 239000003599 detergent Substances 0.000 title claims abstract description 10
- 239000007788 liquid Substances 0.000 title claims abstract description 8
- 239000004753 textile Substances 0.000 title abstract description 4
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 25
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 13
- 150000002148 esters Chemical class 0.000 claims abstract description 12
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000000654 additive Substances 0.000 claims abstract description 4
- 125000004432 carbon atom Chemical group C* 0.000 claims description 25
- -1 alkyl phosphate Chemical compound 0.000 claims description 18
- 239000000203 mixture Substances 0.000 claims description 16
- 150000002191 fatty alcohols Chemical class 0.000 claims description 10
- 229910019142 PO4 Inorganic materials 0.000 claims description 7
- 229910052739 hydrogen Inorganic materials 0.000 claims description 7
- 239000001257 hydrogen Substances 0.000 claims description 7
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 6
- 150000008051 alkyl sulfates Chemical class 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 239000010452 phosphate Substances 0.000 claims description 6
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims description 4
- 150000004820 halides Chemical class 0.000 claims description 4
- 229920000151 polyglycol Polymers 0.000 claims description 3
- 239000010695 polyglycol Substances 0.000 claims description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 claims description 2
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 claims description 2
- 239000003513 alkali Substances 0.000 claims description 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims description 2
- 125000005210 alkyl ammonium group Chemical group 0.000 claims description 2
- 125000005843 halogen group Chemical group 0.000 claims 2
- 150000002170 ethers Chemical class 0.000 claims 1
- 238000003860 storage Methods 0.000 abstract description 5
- 238000005406 washing Methods 0.000 abstract description 5
- 239000004744 fabric Substances 0.000 abstract description 4
- 239000000835 fiber Substances 0.000 abstract description 3
- 229920000742 Cotton Polymers 0.000 abstract description 2
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 13
- 239000000194 fatty acid Substances 0.000 description 13
- 229940055577 oleyl alcohol Drugs 0.000 description 13
- XMLQWXUVTXCDDL-UHFFFAOYSA-N oleyl alcohol Natural products CCCCCCC=CCCCCCCCCCCO XMLQWXUVTXCDDL-UHFFFAOYSA-N 0.000 description 13
- 235000014113 dietary fatty acids Nutrition 0.000 description 12
- 229930195729 fatty acid Natural products 0.000 description 12
- 150000004665 fatty acids Chemical class 0.000 description 9
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
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- 244000060011 Cocos nucifera Species 0.000 description 5
- 235000013162 Cocos nucifera Nutrition 0.000 description 5
- 150000003839 salts Chemical class 0.000 description 5
- KBPLFHHGFOOTCA-UHFFFAOYSA-N 1-Octanol Chemical compound CCCCCCCCO KBPLFHHGFOOTCA-UHFFFAOYSA-N 0.000 description 4
- WNWHHMBRJJOGFJ-UHFFFAOYSA-N 16-methylheptadecan-1-ol Chemical compound CC(C)CCCCCCCCCCCCCCCO WNWHHMBRJJOGFJ-UHFFFAOYSA-N 0.000 description 4
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- 239000004365 Protease Substances 0.000 description 4
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- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 4
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 4
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- 238000002360 preparation method Methods 0.000 description 4
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 3
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 3
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 229920001577 copolymer Polymers 0.000 description 3
- ZQPPMHVWECSIRJ-MDZDMXLPSA-N elaidic acid Chemical compound CCCCCCCC\C=C\CCCCCCCC(O)=O ZQPPMHVWECSIRJ-MDZDMXLPSA-N 0.000 description 3
- 239000006260 foam Substances 0.000 description 3
- ZSIAUFGUXNUGDI-UHFFFAOYSA-N hexan-1-ol Chemical compound CCCCCCO ZSIAUFGUXNUGDI-UHFFFAOYSA-N 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 239000003112 inhibitor Substances 0.000 description 3
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 238000006384 oligomerization reaction Methods 0.000 description 3
- 229920000058 polyacrylate Polymers 0.000 description 3
- 239000004094 surface-active agent Substances 0.000 description 3
- 239000003760 tallow Substances 0.000 description 3
- CFOQKXQWGLAKSK-KTKRTIGZSA-N (13Z)-docosen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCCCCCO CFOQKXQWGLAKSK-KTKRTIGZSA-N 0.000 description 2
- DJYWKXYRGAMLRE-QXMHVHEDSA-N (z)-icos-9-en-1-ol Chemical compound CCCCCCCCCC\C=C/CCCCCCCCO DJYWKXYRGAMLRE-QXMHVHEDSA-N 0.000 description 2
- CFOQKXQWGLAKSK-UHFFFAOYSA-N 13-docosen-1-ol Natural products CCCCCCCCC=CCCCCCCCCCCCCO CFOQKXQWGLAKSK-UHFFFAOYSA-N 0.000 description 2
- XDOFQFKRPWOURC-UHFFFAOYSA-N 16-methylheptadecanoic acid Chemical compound CC(C)CCCCCCCCCCCCCCC(O)=O XDOFQFKRPWOURC-UHFFFAOYSA-N 0.000 description 2
- XSVSPKKXQGNHMD-UHFFFAOYSA-N 5-bromo-3-methyl-1,2-thiazole Chemical compound CC=1C=C(Br)SN=1 XSVSPKKXQGNHMD-UHFFFAOYSA-N 0.000 description 2
- 241000193830 Bacillus <bacterium> Species 0.000 description 2
- 235000021357 Behenic acid Nutrition 0.000 description 2
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 2
- 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 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 2
- 150000001299 aldehydes Chemical class 0.000 description 2
- 239000003945 anionic surfactant Substances 0.000 description 2
- 229940116226 behenic acid Drugs 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000007844 bleaching agent Substances 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 229960000541 cetyl alcohol Drugs 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
- 229960000735 docosanol Drugs 0.000 description 2
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 2
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 239000003925 fat Substances 0.000 description 2
- 239000008103 glucose Substances 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- FUZZWVXGSFPDMH-UHFFFAOYSA-N hexanoic acid Chemical compound CCCCCC(O)=O FUZZWVXGSFPDMH-UHFFFAOYSA-N 0.000 description 2
- 229920001519 homopolymer Polymers 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
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229940043348 myristyl alcohol Drugs 0.000 description 2
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- 229920000642 polymer Chemical class 0.000 description 2
- 150000003138 primary alcohols Chemical class 0.000 description 2
- 239000011734 sodium Substances 0.000 description 2
- 229910052708 sodium Inorganic materials 0.000 description 2
- 239000003381 stabilizer Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- AKEJUJNQAAGONA-UHFFFAOYSA-N sulfur trioxide Chemical compound O=S(=O)=O AKEJUJNQAAGONA-UHFFFAOYSA-N 0.000 description 2
- 239000002562 thickening agent Substances 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
- KJIOQYGWTQBHNH-UHFFFAOYSA-N undecanol Chemical compound CCCCCCCCCCCO KJIOQYGWTQBHNH-UHFFFAOYSA-N 0.000 description 2
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- TVPWKOCQOFBNML-SEYXRHQNSA-N (z)-octadec-6-en-1-ol Chemical compound CCCCCCCCCCC\C=C/CCCCCO TVPWKOCQOFBNML-SEYXRHQNSA-N 0.000 description 1
- ICLYJLBTOGPLMC-KVVVOXFISA-N (z)-octadec-9-enoate;tris(2-hydroxyethyl)azanium Chemical compound OCCN(CCO)CCO.CCCCCCCC\C=C/CCCCCCCC(O)=O ICLYJLBTOGPLMC-KVVVOXFISA-N 0.000 description 1
- XUJLWPFSUCHPQL-UHFFFAOYSA-N 11-methyldodecan-1-ol Chemical compound CC(C)CCCCCCCCCCO XUJLWPFSUCHPQL-UHFFFAOYSA-N 0.000 description 1
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 1
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- XDVOLDOITVSJGL-UHFFFAOYSA-N 3,7-dihydroxy-2,4,6,8,9-pentaoxa-1,3,5,7-tetraborabicyclo[3.3.1]nonane Chemical compound O1B(O)OB2OB(O)OB1O2 XDVOLDOITVSJGL-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 102000013142 Amylases Human genes 0.000 description 1
- 108010065511 Amylases Proteins 0.000 description 1
- 244000063299 Bacillus subtilis Species 0.000 description 1
- 235000014469 Bacillus subtilis Nutrition 0.000 description 1
- DPUOLQHDNGRHBS-UHFFFAOYSA-N Brassidinsaeure Natural products CCCCCCCCC=CCCCCCCCCCCCC(O)=O DPUOLQHDNGRHBS-UHFFFAOYSA-N 0.000 description 1
- 0 CC(C)[N+](C)(*)[O-] Chemical compound CC(C)[N+](C)(*)[O-] 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 1
- 229920006051 Capron® Polymers 0.000 description 1
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 1
- 102000005575 Cellulases Human genes 0.000 description 1
- 108010084185 Cellulases Proteins 0.000 description 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 description 1
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 description 1
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- 241000233866 Fungi Species 0.000 description 1
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
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- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
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- 229920002125 Sokalan® Polymers 0.000 description 1
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- 239000013543 active substance Substances 0.000 description 1
- 230000001476 alcoholic effect Effects 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 150000001323 aldoses Chemical class 0.000 description 1
- 229910052783 alkali metal Inorganic materials 0.000 description 1
- 150000001336 alkenes Chemical class 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
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- 125000000129 anionic group Chemical group 0.000 description 1
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- 229910052791 calcium Inorganic materials 0.000 description 1
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- 239000000969 carrier Substances 0.000 description 1
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- 230000000052 comparative effect Effects 0.000 description 1
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- GVGUFUZHNYFZLC-UHFFFAOYSA-N dodecyl benzenesulfonate;sodium Chemical compound [Na].CCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 GVGUFUZHNYFZLC-UHFFFAOYSA-N 0.000 description 1
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- 238000002474 experimental method Methods 0.000 description 1
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- 239000003205 fragrance Substances 0.000 description 1
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- 150000002431 hydrogen Chemical class 0.000 description 1
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
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- 150000002584 ketoses Chemical class 0.000 description 1
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- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- JZMJDSHXVKJFKW-UHFFFAOYSA-N methyl sulfate Chemical class COS(O)(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-N 0.000 description 1
- 125000005527 methyl sulfate group Chemical group 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- 238000006386 neutralization reaction Methods 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- OXOUKWPKTBSXJH-UHFFFAOYSA-J octadecanoate;titanium(4+) Chemical class [Ti+4].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O OXOUKWPKTBSXJH-UHFFFAOYSA-J 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
- 229960002446 octanoic acid Drugs 0.000 description 1
- ALSTYHKOOCGGFT-MDZDMXLPSA-N oleyl alcohol Chemical compound CCCCCCCC\C=C\CCCCCCCCO ALSTYHKOOCGGFT-MDZDMXLPSA-N 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- MMCOUVMKNAHQOY-UHFFFAOYSA-L oxido carbonate Chemical compound [O-]OC([O-])=O MMCOUVMKNAHQOY-UHFFFAOYSA-L 0.000 description 1
- VGTPKLINSHNZRD-UHFFFAOYSA-N oxoborinic acid Chemical class OB=O VGTPKLINSHNZRD-UHFFFAOYSA-N 0.000 description 1
- 150000004965 peroxy acids Chemical class 0.000 description 1
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 1
- ACVYVLVWPXVTIT-UHFFFAOYSA-N phosphinic acid Chemical compound O[PH2]=O ACVYVLVWPXVTIT-UHFFFAOYSA-N 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- 150000003013 phosphoric acid derivatives Chemical class 0.000 description 1
- 229910052615 phyllosilicate Inorganic materials 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 1
- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 1
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 159000000001 potassium salts Chemical class 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 238000005956 quaternization reaction Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 210000002374 sebum Anatomy 0.000 description 1
- 238000005204 segregation Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- HLBBKKJFGFRGMU-UHFFFAOYSA-M sodium formate Chemical compound [Na+].[O-]C=O HLBBKKJFGFRGMU-UHFFFAOYSA-M 0.000 description 1
- 235000019254 sodium formate Nutrition 0.000 description 1
- 239000012418 sodium perborate tetrahydrate Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000004328 sodium tetraborate Substances 0.000 description 1
- 235000010339 sodium tetraborate Nutrition 0.000 description 1
- IBDSNZLUHYKHQP-UHFFFAOYSA-N sodium;3-oxidodioxaborirane;tetrahydrate Chemical compound O.O.O.O.[Na+].[O-]B1OO1 IBDSNZLUHYKHQP-UHFFFAOYSA-N 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000005720 sucrose Substances 0.000 description 1
- 238000006277 sulfonation reaction Methods 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- OQNGNXKLDCKIIH-UHFFFAOYSA-N tetradecyl benzenesulfonate Chemical compound CCCCCCCCCCCCCCOS(=O)(=O)C1=CC=CC=C1 OQNGNXKLDCKIIH-UHFFFAOYSA-N 0.000 description 1
- 150000004685 tetrahydrates Chemical class 0.000 description 1
- 150000005691 triesters Chemical class 0.000 description 1
- 229940057402 undecyl alcohol Drugs 0.000 description 1
- 150000003673 urethanes Chemical class 0.000 description 1
- 239000001993 wax Substances 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
- 239000010457 zeolite Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D17/00—Detergent materials or soaps characterised by their shape or physical properties
- C11D17/0008—Detergent materials or soaps characterised by their shape or physical properties aqueous liquid non soap compositions
- C11D17/0017—Multi-phase liquid compositions
- C11D17/0021—Aqueous microemulsions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/86—Mixtures of anionic, cationic, and non-ionic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/04—Carboxylic acids or salts 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/02—Anionic compounds
- C11D1/12—Sulfonic acids or sulfuric acid esters; Salts thereof
- C11D1/22—Sulfonic acids or sulfuric acid esters; Salts thereof derived from aromatic compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/62—Quaternary ammonium compounds
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/662—Carbohydrates or derivatives
-
- 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
Definitions
- the invention relates to liquid mild detergents in the form of microemulsions with a defined Content of ester quats, alkylbenzenesulfonates and alk (en) yl oligoglycosides and the use of ternary mixture for the production of microemulsions.
- Aqueous detergent mixtures with alkyl oligoglucosides and esterquats and Their use for the production of detergents is known from the international patent application WO 94/06899 (Henkel) Powdery washing powders containing alkyl polyglucosides and alkylbenzenesulfonates are the subject of the two publications EP 0700070 B1 (Procter & Gamble) and EP 0554943 A2 (Unilever).
- a problem with formulating liquid detergents is to develop preparations that can not only be satisfactorily assessed from an application technology perspective, that is Remove the dirt without attacking sensitive tissue and at the same time one of the tissues to give a pleasant soft feel and the electrostatic charge between the fibers reduce, but also as microemulsions are sufficiently viscous and stable in storage, so that Even when exposed to temperature for several months, neither the viscosity collapses nor segregation entry.
- the object of the present invention was to microemulsions this to provide complex requirement profiles.
- the mixtures according to the invention are microemulsions form, have excellent washing and cleaning properties and thus treated Fabrics, especially sensitive textiles such as wool sweaters and the like, not only give it a pleasant soft feel, but also the electrostatic charge lower between the fibers.
- Another particular advantage is that the microemulsions are sufficiently viscous and can be stored for months, even when exposed to high temperatures, without segregate or decrease in viscosity and it despite the combination of anionic and cationic surfactants do not salt formation.
- Esterquats (component a) are generally understood to be quaternized fatty acid triethanolamine ester salts . These are known substances which can be obtained by the relevant methods of preparative organic chemistry. In this connection, reference is made to the international patent application WO 91/01295 (Henkel) , after which triethanolamine is partially esterified with fatty acids in the presence of hypophosphorous acid, air is passed through and then quaternized with dimethyl sulfate or ethylene oxide.
- German Patent DE 4308794 C1 also discloses a process for the preparation of solid ester quats in which the quaternization is carried out of triethanolamine esters in the presence of suitable dispersants, preferably fatty alcohols, and reviews on this topic are given, for example, by R.Puchta et al. in Tens.Surf.Det., 30 , 186 (1993), M.Brock in Tens.Surf.Det 30 , 394 (1993), R. Lagerman et al. In J. Am. Oil. Chem. Soc., 71 , 97 (1994). and I.Shapiro in Cosm.Toil. 109 , 77 (1994) appeared.
- the quaternized fatty acid triethanolamine ester salts follow the formula (I) in which R 1 CO stands for an acyl radical with 6 to 22 carbon atoms, R 2 and R 3 independently of one another for hydrogen or R 1 CO, R 4 for an alkyl radical with 1 to 4 carbon atoms or a (CH 2 CH 2 O) q H- Group, m, n and p in total stands for 0 or numbers from 1 to 12, q for numbers from 1 to 12 and X for halide, alkyl sulfate or alkyl phosphate.
- R 1 CO stands for an acyl radical with 6 to 22 carbon atoms
- R 2 and R 3 independently of one another for hydrogen or R 1 CO
- R 4 for an alkyl radical with 1 to 4 carbon atoms or a (CH 2 CH 2 O) q H- Group
- m, n and p in total stands for 0 or numbers from 1 to 12
- X for halide, alky
- ester quats which can be used in the context of the invention are products based on caproic acid, caprylic acid, capric acid, lauric acid, myristic acid, palmitic acid, isostearic acid, stearic acid, oleic acid, elaidic acid, arachic acid, behenic acid and erucic acid and their technical mixtures, such as they occur, for example, in the pressure splitting of natural fats and oils.
- Technical C 12/18 coconut fatty acids and in particular partially hardened C 16/18 tallow or palm fatty acids as well as high elaidic acid C 16/18 fatty acid cuts are preferably used.
- the fatty acids and the triethanolamine can be used in a molar ratio of 1.1: 1 to 3: 1 to produce the quaternized esters.
- an application ratio of 1.2: 1 to 2.2: 1, preferably 1.5: 1 to 1.9: 1 has proven to be particularly advantageous.
- the preferred esterquats are technical mixtures of mono-, di- and triesters with an average degree of esterification of 1.5 to 1.9 and are derived from technical C 16/18 tallow or palm fatty acid (iodine number 0 to 40).
- quaternized fatty acid triethanolamine ester salts of the formula (I) have proven to be particularly advantageous in which R 1 CO for an acyl radical having 16 to 18 carbon atoms, R 2 for R 1 CO, R 3 for hydrogen, R 4 for a methyl group, m , n and p is 0 and X is methyl sulfate.
- quaternized ester salts of fatty acids with diethanolalkylamines of the formula (II) are also suitable as esterquats, in which R 1 CO for an acyl radical with 6 to 22 carbon atoms, R 2 for hydrogen or R 1 CO, R 4 and R 5 independently of one another for alkyl radicals with 1 to 4 carbon atoms, m and n in total for 0 or numbers from 1 to 12 and X represents halide, alkyl sulfate or alkyl phosphate.
- ester quats in which R 1 CO for an acyl radical with 6 to 22 carbon atoms, R 2 for hydrogen or R 1 CO, R 4 , R 6 and R 7 independently of one another for alkyl radicals with 1 to 4 carbon atoms, m and n in total for 0 or numbers from 1 to 12 and X represents halide, alkyl sulfate or alkyl phosphate.
- esterquats of the formulas (II) and (III) .
- the esterquats usually come on the market in the form of 50 to 90% strength by weight alcoholic solutions, which can be diluted with water if required.
- Alkylbenzenesulfonates which form component (b) are known anionic surfactants which can be obtained on an industrial scale by Friedel-Crafts alkylation of benzene with suitable olefins, core sulfonation of the alkylaromatics formed with gaseous sulfur trioxide and neutralization of the resulting sulfonic acids.
- alkylbenzenesulfonates of the formula (IV) usually follow, in which R 8 is a linear or branched alkyl radical having 10 to 16 carbon atoms, Ph is a phenyl radical and X is an alkali and / or alkaline earth metal, ammonium, alkylammonium, alkanolammonium or glucammonium.
- Typical examples are dodecylbenzenesulfonate and tetradecylbenzenesulfonate in the form of their sodium salts.
- Alkyl and alkenyl oligoglycosides which form component (c) are known nonionic surfactants which follow the formula (V) in which R 9 represents an alkyl and / or alkenyl radical having 4 to 22 carbon atoms, G represents a sugar radical having 5 or 6 carbon atoms and p represents numbers from 1 to 10. They can be obtained by the relevant methods of preparative organic chemistry, for example by acid-catalyzed acetalization of glucose with fatty alcohols.
- the alkyl and / or alkenyl oligoglycosides can be derived from aldoses or ketoses with 5 or 6 carbon atoms, preferably glucose.
- the preferred alkyl and / or alkenyl oligoglycosides are thus alkyl and / or alkenyl oligo glucosides .
- Alkyl and / or alkenyl oligoglycosides with an average degree of oligomerization p of 1.1 to 3.0 are preferably used. From an application point of view, preference is given to those alkyl and / or alkenyl oligoglycosides whose degree of oligomerization is less than 1.7 and in particular between 1.2 and 1.4.
- the alkyl or alkenyl radical R 9 can be derived from primary alcohols having 4 to 11, preferably 8 to 10, carbon atoms.
- Typical examples are butanol, capro alcohol, caprylic alcohol, capric alcohol and undecyl alcohol and their technical mixtures, such as are obtained, for example, in the hydrogenation of technical fatty acid methyl esters or in the course of the hydrogenation of aldehydes from Roelen's oxosynthesis.
- the alkyl or alkenyl radical R 9 can also be derived from primary alcohols having 12 to 22, preferably 12 to 14, carbon atoms. Typical examples are lauryl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, elaidyl alcohol, petroselinyl alcohol, arachyl alcohol, gadoleyl alcohol, behenyl alcohol, erucyl alcohol, brassidyl alcohol and their technical mixtures, which can be obtained as described above. Alkyl oligoglucosides based on hardened C 12/14 coconut alcohol with a DP of 1 to 3 are preferred.
- compositions furthermore contain nonionic surfactants of the fatty alcohol polyglycol ether type, which follow the formula (VI) , in which R 10 represents an alkyl and / or alkenyl radical having 6 to 22, preferably 12 to 18 carbon atoms and q represents numbers from 1 to 10.
- nonionic surfactants of the fatty alcohol polyglycol ether type which follow the formula (VI) , in which R 10 represents an alkyl and / or alkenyl radical having 6 to 22, preferably 12 to 18 carbon atoms and q represents numbers from 1 to 10.
- Typical examples are addition products of an average of 1 to 10 and preferably 2 to 7 mol ethylene oxide onto capron alcohol, caprylic alcohol, 2-ethylhexyl alcohol, capric alcohol, lauryl alcohol, isotridecyl alcohol, myristyl alcohol, cetyl alcohol, palmoleyl alcohol, stearyl alcohol, isostearyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, oleyl alcohol, , Elaeostearyl alcohol, arachyl
- the agents can contain the nonionic surfactants in amounts of 1 to 10, preferably 3 to 5% by weight, based on the agents.
- the agents can include other typical ingredients, for example Builders, enzymes, enzyme stabilizers, bleaches, optical brighteners, thickeners, soil repellants, Foam inhibitors, solubilizers, inorganic salts and fragrances and dyes.
- Builders for example Builders, enzymes, enzyme stabilizers, bleaches, optical brighteners, thickeners, soil repellants, Foam inhibitors, solubilizers, inorganic salts and fragrances and dyes.
- Suitable builders are zeolites, phyllosilicates, phosphates and ethylenediaminetetraacetic acid, nitrilotriacetic acid, citric acid and inorganic phosphonic acids.
- peroxy bleaching agents sodium perborate tetrahydrate and sodium perborate monohydrate are of particular importance.
- Other bleaching agents are, for example, peroxy carbonate, citrate perhydrates and H 2 O 2 -producing peracid salts of peracids such as perbenzoates, peroxyphthalates or diperoxydodecanedioic acid. They are usually used in amounts of 8 to 25% by weight.
- sodium perborate monohydrate in amounts of 10 to 20% by weight and in particular 10 to 15% by weight is preferred. Due to its ability to bind free water with the formation of the tetrahydrate, it contributes to increasing the stability of the agent.
- hardened castor oil, salts of long-chain fatty acids preferably in amounts of 0 to 5% by weight and in particular in amounts of 0.5 to 2% by weight, for example sodium, potassium, aluminum, magnesium, can be used as thickeners - And titanium stearates or the sodium and / or potassium salts of behenic acid, and other polymeric compounds are used.
- the latter preferably include polyvinylpyrrolidone, urethanes and the salts of polymeric polycarboxylates, for example homopolymeric or copolymeric polyacrylates, polymethacrylates and in particular copolymers of acrylic acid with maleic acid, preferably those composed of 50 to 10% maleic acid.
- the relative molecular weight of the homopolymers is generally between 1000 and 100000, that of the copolymers between 2000 and 200000, preferably between 50,000 to 120,000, based on the free acid.
- Water-soluble polyacrylates which are crosslinked, for example, with about 1% of a polyallyl ether of sucrose and which have a relative molecular weight above 1,000,000 are also particularly suitable.
- the crosslinked polyacrylates are preferably used in amounts of not more than 1% by weight, particularly preferably in amounts of 0.2 to 0.7% by weight.
- Suitable enzymes are those from the class of proteases, lipase, amylases, cellulases or mixtures thereof. Enzymes obtained from bacterial strains or fungi such as Bacillus subtilis, Bacillus lichenformis and Strptomyces griseus are particularly suitable. Proteases of the subtilisin type and in particular proteases obtained from Bacillus lentes are preferably used. Their proportion can be about 0.2 to 2% by weight.
- the enzymes can be adsorbed on carriers or embedded in coating substances to protect them against premature decomposition.
- the agents can contain further enzyme stabilizers .
- 0.5 to 1% by weight sodium formate can be used.
- proteases which are stabilized with soluble calcium salts and a calcium content of preferably about 1.2% by weight, based on the enzyme.
- boron compounds for example boric acid, boron oxide, borax and other alkali metal borates such as the salts of orthoboric acid (H 3 BO 3 ), metaboric acid (HBO 2 ) and pyrobic acid (tetraboric acid H 2 B 4 O 7 ), is particularly advantageous.
- Suitable foam inhibitors contain, for example, known organopolysiloxanes, paraffins or waxes.
- a particular advantage of the invention is that only within the narrow concentration ranges storage-stable microemulsions can be obtained. Accordingly, another concerns
- the invention relates to the use of the ternary surfactant mixture for the production of Microemulsions.
- the examples and comparative examples show that only within the specified narrow concentration ranges stable microemulsions of a sufficiently high viscosity can be obtained simultaneously have a high washability and the fabrics have a pleasant soft feel to lend.
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
Description
| Zusammensetzung und Performance von flüssigen Feinwaschmtteln | ||||||||
| Zusammensetzung / Performance | 1 | 2 | 3 | 4 | V1 | V2 | V3 | V4 |
| Methylquaternierter Dipalmettsäuretriethanolaminester, Methylsulfatsalz | 5,0 | 5,0 | 6,0 | 6,0 | 8,0 | 2,0 | 2,5 | 5,0 |
| Dodecylbenzolsulfonat-Natriumsalz | 8,5 | 10,0 | 8,0 | 10,0 | 7,0 | 12,0 | 7,0 | 7,0 |
| Kokosalkylpolyglucosid | 7,0 | 4,0 | 6,0 | 4,0 | 4,0 | 6,0 | 7,5 | 10,0 |
| Kokosfettalkohol+3EO | 3,0 | 3,0 | 3,0 | 3,0 | 3,0 | 3,0 | 3,0 | 3,0 |
| Ölsäure-Triethanolaminsalz | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 | 1,0 |
| Wasser | ad 100 | |||||||
| Mikroemulsion | + | + | + | + | - | - | + | + |
| Lagerstabilität (3 w, 40°C) | + | + | + | + | - | - | - | - |
| Viskosität [mPas] | 6085 | 5900 | 4625 | 4890 | 335 | 930 | 4170 | 4670 |
| Remission [%-rel] | 65,0 | 62,0 | 63,3 | 64,1 | - | - | 55,1 | 60,0 |
| Weichgriff | 1,5 | 2,0 | 1,5 | 2,0 | - | - | 3,0 | 2,5 |
Claims (8)
- Flüssige Feinwaschmittel in Mikroemulsionsform, enthaltendmit der Maßgabe, daß sich die Mengenangaben mit Wasser und gegebenenfalls weiteren üblichen Hilfs- und Zusatzstoffen zu 100 Gew.-% ergänzen.(a) 5 bis 7 Gew.-% Esterquats,(b) 7 bis 10 Gew.-% Alkylbenzolsulfonate und(c) 4 bis 8 Gew.-% Alkyl- und/oder Alkenyloligoglykoside,
- Mittel nach Anspruch 1, dadurch gekennzeichnet, daß sie Esterquats der Formel (I) enthalten, in der R1CO für einen Acylrest mit 6 bis 22 Kohlenstoffatomen, R2 und R3 unabhängig voneinander für Wasserstoff oder R1CO, R4 für einen Alkylrest mit 1 bis 4 Kohlenstoffatomen oder eine (CH2CH2O)qH-Gruppe, m, n und p in Summe für 0 oder Zahlen von 1 bis 12, q für Zahlen von 1 bis 12 und X für Halogenid, Alkylsulfat oder Alkylphosphat steht.
- Mittel nach den Ansprüchen 1 und 2, dadurch gekennzeichnet, daß sie Esterquats der Formel (II) enthalten, in der R1CO für einen Acylrest mit 6 bis 22 Kohlenstoffatomen, R2 für Wasserstoff oder R1CO, R4 und R5 unabhängig voneinander für Alkylreste mit 1 bis 4 Kohlenstoffatomen, m und n in Summe für 0 oder Zahlen von 1 bis 12 und X für Halogenid, Alkylsulfat oder Alkylphosphat steht.
- Mittel nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, daß sie Esterquats der Formel (III) enthalten, in der R1CO für einen Acylrest mit 6 bis 22 Kohlenstoffatomen, R2 für Wasserstoff oder R1CO, R4, R6 und R7 unabhängig voneinander für Alkylreste mit 1 bis 4 Kohlenstoffatomen, m und n in Summe für 0 oder Zahlen von 1 bis 12 und X für Halogenid, Alkylsulfat oder Alkylphosphat steht.
- Mittel nach den Ansprüchen 1 bis 4, dadurch gekennzeichnet, daß sie Alkylbenzolsulfonate der Formel (IV) enthalten, in der R8 für einen linearen oder verzweigten Alkylrest mit 10 bis 16 Kohlenstoffatomen, Ph für einen Phenylrest und X für ein Alkali- und/oder Erdalkalimetall, Ammonium, Alkylammonium, Alkanolammonium oder Glucammonium steht.
- Verwendung von Mischungen nach Anspruch 1 zur Herstellung von Mikroemulsionen.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19715836 | 1997-04-16 | ||
| DE1997115836 DE19715836C1 (de) | 1997-04-16 | 1997-04-16 | Flüssige Feinwaschmittel in Mikroemulsionsform |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP0872541A2 true EP0872541A2 (de) | 1998-10-21 |
| EP0872541A3 EP0872541A3 (de) | 1999-07-28 |
Family
ID=7826662
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP98106391A Withdrawn EP0872541A3 (de) | 1997-04-16 | 1998-04-08 | Flüssige Feinwaschmittel in Mikroemulsionsform |
Country Status (2)
| Country | Link |
|---|---|
| EP (1) | EP0872541A3 (de) |
| DE (1) | DE19715836C1 (de) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1028161A1 (de) * | 1999-02-12 | 2000-08-16 | Kao Corporation | Tensidzusammensetzung und deren Verwendung |
| WO2000058429A1 (en) * | 1999-03-26 | 2000-10-05 | Cognis Corporation | Use of an alkyl polyglycoside to enhance the performance of a cationic fabric care product |
| WO2001004254A1 (en) * | 1999-07-07 | 2001-01-18 | Unilever Plc | Fabric conditioning compositions |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19801086C1 (de) * | 1998-01-14 | 1998-12-17 | Henkel Kgaa | Wäßrige Bleichmittel in Mikroemulsionsform |
| DE102005044514A1 (de) * | 2005-09-16 | 2007-03-22 | Henkel Kgaa | Wasch- und Reinigungsmittel mit hautpflegenden Inhaltsstoffen |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4804497A (en) * | 1985-09-26 | 1989-02-14 | A. E. Staley Manufacturing Company | Fine fabric detergent composition |
| CA2088230A1 (en) * | 1992-02-03 | 1993-08-04 | James Gordon | Detergent composition |
| JP3522752B2 (ja) * | 1992-09-11 | 2004-04-26 | ヘンケル・コマンディットゲゼルシャフト・アウフ・アクチェン | 界面活性剤混合物 |
| US5616548A (en) * | 1993-07-14 | 1997-04-01 | Colgate-Palmolive Co. | Stable microemulsion cleaning composition |
| GB2292155A (en) * | 1994-08-11 | 1996-02-14 | Procter & Gamble | Handwash laundry detergent composition comprising three surfactants |
| US5525245A (en) * | 1994-12-21 | 1996-06-11 | Colgate-Palmolive Company | Clear, concentrated liquid fabric softener compositions |
| US5780415A (en) * | 1997-02-10 | 1998-07-14 | Colgate-Palmolive Company | Stable microemulsion cleaning composition |
-
1997
- 1997-04-16 DE DE1997115836 patent/DE19715836C1/de not_active Expired - Fee Related
-
1998
- 1998-04-08 EP EP98106391A patent/EP0872541A3/de not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1028161A1 (de) * | 1999-02-12 | 2000-08-16 | Kao Corporation | Tensidzusammensetzung und deren Verwendung |
| US6221828B1 (en) | 1999-02-12 | 2001-04-24 | Kao Corporation | Detergent composition comprising an alkylpolyglycoside, a germicide, and a fatty acid salt |
| WO2000058429A1 (en) * | 1999-03-26 | 2000-10-05 | Cognis Corporation | Use of an alkyl polyglycoside to enhance the performance of a cationic fabric care product |
| WO2001004254A1 (en) * | 1999-07-07 | 2001-01-18 | Unilever Plc | Fabric conditioning compositions |
| US6432911B1 (en) * | 1999-07-07 | 2002-08-13 | Unilever Home & Personal Care Usa Division Of Conopco, Inc. | Fabric conditioning compositions |
Also Published As
| Publication number | Publication date |
|---|---|
| DE19715836C1 (de) | 1998-07-23 |
| EP0872541A3 (de) | 1999-07-28 |
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