EP1259585A1 - Klarspülmittel - Google Patents
KlarspülmittelInfo
- Publication number
- EP1259585A1 EP1259585A1 EP01902341A EP01902341A EP1259585A1 EP 1259585 A1 EP1259585 A1 EP 1259585A1 EP 01902341 A EP01902341 A EP 01902341A EP 01902341 A EP01902341 A EP 01902341A EP 1259585 A1 EP1259585 A1 EP 1259585A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- alkyl
- rinse aid
- formula
- aid according
- radical
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 125000000217 alkyl group Chemical group 0.000 claims abstract description 37
- 150000002170 ethers Chemical class 0.000 claims abstract description 27
- 125000003342 alkenyl group Chemical group 0.000 claims abstract description 23
- 239000002736 nonionic surfactant Substances 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 16
- 239000003795 chemical substances by application Substances 0.000 claims abstract description 11
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 9
- 239000000654 additive Substances 0.000 claims abstract description 8
- 238000004140 cleaning Methods 0.000 claims abstract description 6
- 238000000034 method Methods 0.000 claims abstract description 6
- -1 alkenyl radical Chemical class 0.000 claims description 44
- 125000004432 carbon atom Chemical group C* 0.000 claims description 33
- 150000001412 amines Chemical class 0.000 claims description 13
- 229910052739 hydrogen Inorganic materials 0.000 claims description 13
- 239000001257 hydrogen Substances 0.000 claims description 13
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 12
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 10
- 235000014113 dietary fatty acids Nutrition 0.000 claims description 10
- 229930195729 fatty acid Natural products 0.000 claims description 10
- 239000000194 fatty acid Substances 0.000 claims description 10
- 150000004665 fatty acids Chemical class 0.000 claims description 8
- 239000013543 active substance Substances 0.000 claims description 7
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 6
- 125000005907 alkyl ester group Chemical group 0.000 claims description 6
- 150000003254 radicals Chemical class 0.000 claims description 5
- 239000002904 solvent Substances 0.000 claims description 5
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical compound C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000003205 fragrance Substances 0.000 claims description 3
- 150000007524 organic acids Chemical class 0.000 claims description 3
- 235000005985 organic acids Nutrition 0.000 claims description 3
- 239000003755 preservative agent Substances 0.000 claims description 3
- WCYWZMWISLQXQU-UHFFFAOYSA-N methyl Chemical compound [CH3] WCYWZMWISLQXQU-UHFFFAOYSA-N 0.000 claims description 2
- 239000003599 detergent Substances 0.000 claims 3
- 239000000203 mixture Substances 0.000 abstract description 11
- 238000004851 dishwashing Methods 0.000 abstract description 3
- 150000001298 alcohols Chemical class 0.000 description 18
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 15
- 150000002191 fatty alcohols Chemical class 0.000 description 15
- 125000004356 hydroxy functional group Chemical group O* 0.000 description 15
- 229920001223 polyethylene glycol Polymers 0.000 description 13
- 239000002202 Polyethylene glycol Substances 0.000 description 12
- 229920001451 polypropylene glycol Polymers 0.000 description 12
- MTHSVFCYNBDYFN-UHFFFAOYSA-N diethylene glycol Chemical compound OCCOCCO MTHSVFCYNBDYFN-UHFFFAOYSA-N 0.000 description 10
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 9
- 150000001875 compounds Chemical class 0.000 description 9
- 229920006395 saturated elastomer Polymers 0.000 description 9
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 7
- 125000001931 aliphatic group Chemical group 0.000 description 7
- 239000000047 product Substances 0.000 description 7
- 239000004094 surface-active agent Substances 0.000 description 5
- NOPFSRXAKWQILS-UHFFFAOYSA-N docosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCO NOPFSRXAKWQILS-UHFFFAOYSA-N 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- BTFJIXJJCSYFAL-UHFFFAOYSA-N icosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCO BTFJIXJJCSYFAL-UHFFFAOYSA-N 0.000 description 4
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 4
- AFEQENGXSMURHA-UHFFFAOYSA-N oxiran-2-ylmethanamine Chemical class NCC1CO1 AFEQENGXSMURHA-UHFFFAOYSA-N 0.000 description 4
- 229920000151 polyglycol Polymers 0.000 description 4
- 239000010695 polyglycol Substances 0.000 description 4
- HLZKNKRTKFSKGZ-UHFFFAOYSA-N tetradecan-1-ol Chemical compound CCCCCCCCCCCCCCO HLZKNKRTKFSKGZ-UHFFFAOYSA-N 0.000 description 4
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000004435 Oxo alcohol Substances 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 238000006243 chemical reaction Methods 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
- 150000002431 hydrogen Chemical class 0.000 description 3
- 238000005984 hydrogenation reaction Methods 0.000 description 3
- 238000006384 oligomerization reaction Methods 0.000 description 3
- VFWCMGCRMGJXDK-UHFFFAOYSA-N 1-chlorobutane Chemical compound CCCCCl VFWCMGCRMGJXDK-UHFFFAOYSA-N 0.000 description 2
- WNWHHMBRJJOGFJ-UHFFFAOYSA-N 16-methylheptadecan-1-ol Chemical compound CC(C)CCCCCCCCCCCCCCCO WNWHHMBRJJOGFJ-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
- XMVBHZBLHNOQON-UHFFFAOYSA-N 2-butyl-1-octanol Chemical compound CCCCCCC(CO)CCCC XMVBHZBLHNOQON-UHFFFAOYSA-N 0.000 description 2
- YIWUKEYIRIRTPP-UHFFFAOYSA-N 2-ethylhexan-1-ol Chemical compound CCCCC(CC)CO YIWUKEYIRIRTPP-UHFFFAOYSA-N 0.000 description 2
- JBVOQKNLGSOPNZ-UHFFFAOYSA-N 2-propan-2-ylbenzenesulfonic acid Chemical compound CC(C)C1=CC=CC=C1S(O)(=O)=O JBVOQKNLGSOPNZ-UHFFFAOYSA-N 0.000 description 2
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 2
- 229920006051 Capron® Polymers 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 2
- 244000060011 Cocos nucifera Species 0.000 description 2
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical compound CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 150000007513 acids Chemical class 0.000 description 2
- 150000001408 amides Chemical class 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- NEHMKBQYUWJMIP-UHFFFAOYSA-N chloromethane Chemical compound ClC NEHMKBQYUWJMIP-UHFFFAOYSA-N 0.000 description 2
- 229940071118 cumenesulfonate Drugs 0.000 description 2
- GHVNFZFCNZKVNT-UHFFFAOYSA-N decanoic acid Chemical compound CCCCCCCCCC(O)=O GHVNFZFCNZKVNT-UHFFFAOYSA-N 0.000 description 2
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-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
- ZQPPMHVWECSIRJ-MDZDMXLPSA-N elaidic acid Chemical compound CCCCCCCC\C=C\CCCCCCCC(O)=O ZQPPMHVWECSIRJ-MDZDMXLPSA-N 0.000 description 2
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N epsilon-caprolactam Chemical compound O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 235000019387 fatty acid methyl ester Nutrition 0.000 description 2
- 239000006260 foam Substances 0.000 description 2
- 239000010794 food waste Substances 0.000 description 2
- 125000002485 formyl group Chemical group [H]C(*)=O 0.000 description 2
- BXWNKGSJHAJOGX-UHFFFAOYSA-N hexadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 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
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 description 2
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 2
- SIOLDWZBFABPJU-UHFFFAOYSA-N isotridecanoic acid Chemical compound CC(C)CCCCCCCCCC(O)=O SIOLDWZBFABPJU-UHFFFAOYSA-N 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
- FBUKVWPVBMHYJY-UHFFFAOYSA-N nonanoic acid Chemical compound CCCCCCCCC(O)=O FBUKVWPVBMHYJY-UHFFFAOYSA-N 0.000 description 2
- WWZKQHOCKIZLMA-UHFFFAOYSA-N octanoic acid Chemical compound CCCCCCCC(O)=O WWZKQHOCKIZLMA-UHFFFAOYSA-N 0.000 description 2
- CNVZJPUDSLNTQU-SEYXRHQNSA-N petroselinic acid Chemical compound CCCCCCCCCCC\C=C/CCCCC(O)=O CNVZJPUDSLNTQU-SEYXRHQNSA-N 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 150000003138 primary alcohols Chemical class 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000009736 wetting Methods 0.000 description 2
- OBETXYAYXDNJHR-SSDOTTSWSA-M (2r)-2-ethylhexanoate Chemical compound CCCC[C@@H](CC)C([O-])=O OBETXYAYXDNJHR-SSDOTTSWSA-M 0.000 description 1
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 1
- ALSTYHKOOCGGFT-KTKRTIGZSA-N (9Z)-octadecen-1-ol Chemical compound CCCCCCCC\C=C/CCCCCCCCO ALSTYHKOOCGGFT-KTKRTIGZSA-N 0.000 description 1
- CUXYLFPMQMFGPL-WPOADVJFSA-N (9Z,11E,13E)-octadeca-9,11,13-trienoic acid Chemical compound CCCC\C=C\C=C\C=C/CCCCCCCC(O)=O CUXYLFPMQMFGPL-WPOADVJFSA-N 0.000 description 1
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- JXNPEDYJTDQORS-HZJYTTRNSA-N (9Z,12Z)-octadecadien-1-ol Chemical compound CCCCC\C=C/C\C=C/CCCCCCCCO JXNPEDYJTDQORS-HZJYTTRNSA-N 0.000 description 1
- IKYKEVDKGZYRMQ-PDBXOOCHSA-N (9Z,12Z,15Z)-octadecatrien-1-ol Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCCO IKYKEVDKGZYRMQ-PDBXOOCHSA-N 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- DJYWKXYRGAMLRE-QXMHVHEDSA-N (z)-icos-9-en-1-ol Chemical compound CCCCCCCCCC\C=C/CCCCCCCCO DJYWKXYRGAMLRE-QXMHVHEDSA-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
- RWNUSVWFHDHRCJ-UHFFFAOYSA-N 1-butoxypropan-2-ol Chemical compound CCCCOCC(C)O RWNUSVWFHDHRCJ-UHFFFAOYSA-N 0.000 description 1
- GIEMHYCMBGELGY-UHFFFAOYSA-N 10-undecen-1-ol Chemical compound OCCCCCCCCCC=C GIEMHYCMBGELGY-UHFFFAOYSA-N 0.000 description 1
- OXEDXHIBHVMDST-UHFFFAOYSA-N 12Z-octadecenoic acid Natural products CCCCCC=CCCCCCCCCCCC(O)=O OXEDXHIBHVMDST-UHFFFAOYSA-N 0.000 description 1
- ZEMPKEQAKRGZGQ-AAKVHIHISA-N 2,3-bis[[(z)-12-hydroxyoctadec-9-enoyl]oxy]propyl (z)-12-hydroxyoctadec-9-enoate Chemical compound CCCCCCC(O)C\C=C/CCCCCCCC(=O)OCC(OC(=O)CCCCCCC\C=C/CC(O)CCCCCC)COC(=O)CCCCCCC\C=C/CC(O)CCCCCC ZEMPKEQAKRGZGQ-AAKVHIHISA-N 0.000 description 1
- OAYXUHPQHDHDDZ-UHFFFAOYSA-N 2-(2-butoxyethoxy)ethanol Chemical compound CCCCOCCOCCO OAYXUHPQHDHDDZ-UHFFFAOYSA-N 0.000 description 1
- POAOYUHQDCAZBD-UHFFFAOYSA-N 2-butoxyethanol Chemical compound CCCCOCCO POAOYUHQDCAZBD-UHFFFAOYSA-N 0.000 description 1
- XULHFMYCBKQGEE-UHFFFAOYSA-N 2-hexyl-1-Decanol Chemical compound CCCCCCCCC(CO)CCCCCC XULHFMYCBKQGEE-UHFFFAOYSA-N 0.000 description 1
- LEACJMVNYZDSKR-UHFFFAOYSA-N 2-octyldodecan-1-ol Chemical compound CCCCCCCCCCC(CO)CCCCCCCC LEACJMVNYZDSKR-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- 101100495917 Arabidopsis thaliana ATRX gene Proteins 0.000 description 1
- 101100509371 Arabidopsis thaliana CHR11 gene Proteins 0.000 description 1
- 235000021357 Behenic acid Nutrition 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 0.000 description 1
- 239000005632 Capric acid (CAS 334-48-5) Substances 0.000 description 1
- 239000005635 Caprylic acid (CAS 124-07-2) Substances 0.000 description 1
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- 235000013830 Eruca Nutrition 0.000 description 1
- 241000801434 Eruca Species 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 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 1
- 208000007976 Ketosis Diseases 0.000 description 1
- 239000005639 Lauric acid Substances 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- CNVZJPUDSLNTQU-UHFFFAOYSA-N Petroselaidic acid Natural products CCCCCCCCCCCC=CCCCCC(O)=O CNVZJPUDSLNTQU-UHFFFAOYSA-N 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 235000021355 Stearic acid Nutrition 0.000 description 1
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 1
- 241000209140 Triticum Species 0.000 description 1
- 235000021307 Triticum Nutrition 0.000 description 1
- 150000001299 aldehydes Chemical class 0.000 description 1
- 150000001323 aldoses Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 150000004703 alkoxides Chemical class 0.000 description 1
- OBETXYAYXDNJHR-UHFFFAOYSA-N alpha-ethylcaproic acid Natural products CCCCC(CC)C(O)=O OBETXYAYXDNJHR-UHFFFAOYSA-N 0.000 description 1
- DTOSIQBPPRVQHS-PDBXOOCHSA-N alpha-linolenic acid Chemical compound CC\C=C/C\C=C/C\C=C/CCCCCCCC(O)=O DTOSIQBPPRVQHS-PDBXOOCHSA-N 0.000 description 1
- 235000020661 alpha-linolenic acid Nutrition 0.000 description 1
- 229940116226 behenic acid Drugs 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 229960000541 cetyl alcohol Drugs 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 239000012084 conversion product Substances 0.000 description 1
- GDVKFRBCXAPAQJ-UHFFFAOYSA-A dialuminum;hexamagnesium;carbonate;hexadecahydroxide Chemical compound [OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[OH-].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Mg+2].[Al+3].[Al+3].[O-]C([O-])=O GDVKFRBCXAPAQJ-UHFFFAOYSA-A 0.000 description 1
- PXBRQCKWGAHEHS-UHFFFAOYSA-N dichlorodifluoromethane Chemical compound FC(F)(Cl)Cl PXBRQCKWGAHEHS-UHFFFAOYSA-N 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 125000001033 ether group Chemical group 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000003925 fat Substances 0.000 description 1
- 235000019197 fats Nutrition 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- LQJBNNIYVWPHFW-QXMHVHEDSA-N gadoleic acid Chemical compound CCCCCCCCCC\C=C/CCCCCCCC(O)=O LQJBNNIYVWPHFW-QXMHVHEDSA-N 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 229930182470 glycoside Natural products 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 229910001701 hydrotalcite Inorganic materials 0.000 description 1
- 229960001545 hydrotalcite Drugs 0.000 description 1
- 238000007654 immersion Methods 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 150000002584 ketoses Chemical class 0.000 description 1
- 229960004488 linolenic acid Drugs 0.000 description 1
- KQQKGWQCNNTQJW-UHFFFAOYSA-N linolenic acid Natural products CC=CCCC=CCC=CCCCCCCCC(O)=O KQQKGWQCNNTQJW-UHFFFAOYSA-N 0.000 description 1
- JXNPEDYJTDQORS-UHFFFAOYSA-N linoleyl alcohol Natural products CCCCCC=CCC=CCCCCCCCCO JXNPEDYJTDQORS-UHFFFAOYSA-N 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229940050176 methyl chloride Drugs 0.000 description 1
- 150000004702 methyl esters Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- XGFDHKJUZCCPKQ-UHFFFAOYSA-N n-nonadecyl alcohol Natural products CCCCCCCCCCCCCCCCCCCO XGFDHKJUZCCPKQ-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
- 229960002446 octanoic acid Drugs 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- ALSTYHKOOCGGFT-MDZDMXLPSA-N oleyl alcohol Chemical compound CCCCCCCC\C=C\CCCCCCCCO ALSTYHKOOCGGFT-MDZDMXLPSA-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
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001522 polyglycol ester Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920000136 polysorbate Polymers 0.000 description 1
- 229940068965 polysorbates Drugs 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 239000008117 stearic acid Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- AQWHMKSIVLSRNY-UHFFFAOYSA-N trans-Octadec-5-ensaeure Natural products CCCCCCCCCCCCC=CCCCC(O)=O AQWHMKSIVLSRNY-UHFFFAOYSA-N 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—Non-ionic compounds
- C11D1/825—Mixtures of compounds all of which are non-ionic
-
- 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
- C11D1/721—End blocked ethers
Definitions
- the invention relates to rinse aid for automatic dishwashing, containing hydroxy mixed ethers and alkyl and / or alkenyl oligoglycosides, optionally further nonionic surfactants, water and other auxiliaries and additives, and the use of such mixtures in rinse aid, and a method for rinsing and cleaning hard surfaces.
- Rinse aid is therefore used to ensure that dishes are clear and spotless.
- the addition of liquid or solid rinse aid ensures that the water runs off the dishes as completely as possible, so that the different surfaces are residue-free and shiny at the end of the wash program.
- rinse aids are mixtures of nonionic surfactants, solubilizers, organic acids and solvents, water and, if appropriate, preservatives and fragrances.
- the task of the surfactants in these agents is to influence the interfacial tension of the water so that it is as thin and coherent as possible Film can run off the wash ware, so that no water drops, streaks or films remain during the subsequent drying process (so-called wetting effect).
- the surfactants also have the task of dampening the foam which arises from food residues in the dishwasher. Since the rinse aids mostly contain acids to improve the clear dry effect, the surfactants used must also be relatively insensitive to hydrolysis against acids.
- Rinse aids are used both in the home and in commercial areas. In household dishwashers, the rinse aid becomes at just under 40 ° C-65 ° C after the pre-rinse and cleaning cycle added. Commercial dishwashers work with only one cleaning liquor, which is only renewed by adding the rinse aid solution from the previous washing process. There is therefore no complete water exchange during the entire washing program. Therefore, the rinse aid must also have a foam-suppressing effect, be temperature-stable with a strong temperature gradient of 85-35 ° C and also be sufficiently stable against alkali and active chlorine.
- alkoxylated fatty acid lower alkyl esters and in particular mixtures with other nonionic surfactants such as hydroxy mixed ethers and alkyl and / or alkenyl oligoglycosides meet the requirements for a branded product with regard to the application properties.
- no preferred mixing ratios of hydroxy mixed ethers and alkyl and / or alkenyl oligoglycosides are disclosed there.
- German Offenlegungsschrift DE 19738866 describes surfactant mixtures of hydroxy mixed ethers and nonionic surfactants, such as fatty alcohol polyethylene glycol / polypropylene glycol ether, optionally end-capped, which have good foaming behavior and show good rinse aid effects in rinse aid.
- the object could be achieved by the combination of hydroxy mixed ethers and alkyl and / or alkenyl oligoglycosides in the weight ratio according to the invention.
- This results in a high level of plastic compatibility and, thanks to the very good wettability, a spotless shine on the surfaces to be rinsed.
- the agents according to the invention exhibit low foam behavior.
- the invention relates to rinse aid containing a. Hydroxy mixed ether (HME) of the formula (I)
- R 1 0 [CH 2 CHR20] x [CH 2 CHR30] y CH 2 CH (OH) R4 (I) in the R 1 for alkyl and / or alkenyl radical with 4 to 22 carbon atoms
- R 2 represents hydrogen or a methyl or ethyl radical
- R 3 represents hydrogen or a methyl or ethyl radical
- R 5 is an alkyl and / or alkenyl radical having 4 to 22 carbon atoms
- G is a sugar radical having 5 or 6 carbon atoms
- p is a number from 1 to 10
- HME and APG are contained in a weight ratio of 10 to 0.1 to 1 to 10. hydroxy mixed
- Hydroxy mixed ethers of the formula (I) are known from the literature and are described, for example, in German application DE 19738866. They are prepared by reacting 1,2-epoxyalkanes (R 4 CH0CH2), where R 4 is an aliphatic saturated, straight-chain or branched alkyl radical having 2 to 22, in particular 6 to 16 carbon atoms, with alkoxylated alcohols.
- Preferred hydroxy mixed ethers for the purposes of the invention are those derived from alkoxylates of monohydric alcohols of the formula R 1 -0H having 4 to 18 carbon atoms, where R 1 is an aliphatic, saturated, straight-chain or branched alkyl radical, in particular having 6 to 16 carbon atoms, stands.
- Suitable straight-chain alcohols are butanol-1, capron, ⁇ nanth, capryl, pelargon, caprinal alcohol, undecanol-1, lauryl alcohol, tridecanol-1, myristyl alcohol, pentadecanol-1, palmity alcohol, heptadecanol-1, stearyl alcohol, nonadecanol 1, arachidyl alcohol, heneicosanol-1, behenyl alcohol and their technical mixtures, as are obtained in the high-pressure hydrogenation of technical methyl esters based on fats and oils.
- branched alcohols examples include so-called oxo alcohols, which usually carry 2 to 4 methyl groups as branches and are produced by the oxo process, and so-called Guerbet alcohols, which are branched in the 2-position with an alkyl group.
- Suitable Guerbet alcohols are 2-ethylhexanol, 2-butyloctanol, 2-hexyldecanol and / or 2-octyldodecanol.
- the alcohols are used in the form of their alkoxylates, which are prepared in a known manner by reacting the alcohols in any order with ethylene oxide, propylene oxide and / or butylene oxide.
- the rinse aids according to the invention absolutely contain alkyl and / or alkenyl oligoglycosides of the formula (II). They can be obtained according to the relevant procedures in preparative organic chemistry. Representative of the extensive literature here is the review by Biermann et al. in Starch /force 45, 281 (1993), B.Salka in Cosm.Toil. 108, 89 (1993) and J.Kahre et al. in S ⁇ FW-Journal Issue 8, 598 (1995)
- 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 oligoglucosides.
- the alkyl radical R 5 can be derived from primary saturated alcohols. Typical examples are butanol-1, capron, ⁇ nanth, capryl, pelargon, caprinal alcohol, undecanol-1, lauryl alcohol, tridecanol-1, myristyl alcohol, pentadecanol-1, cetyl alcohol, palmity alcohol, heptadecanol-1, stearyl alcohol, isostearyl alcohol , Nonadecanol-1, arachidyl alcohol, heneicosanol-1, and behenyl 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 alkenyl radical R 5 can be derived from primary unsaturated alcohols.
- unsaturated alcohols are undecen-1-ol, oleyl alcohol, elaidyl alcohol, ricinol alcohol, linoleyl alcohol, linolenyl alcohol, gadoleyl alcohol, arachidone alcohol, eruca alcohol, brassidyl alcohol, palmoleyl alcohol, petroselinyl alcohol, arachyl alcohol, and their technical mixtures, which can be obtained as described above, and their technical mixtures.
- Alkyl or alkenyl radicals R 5 which are derived from primary alcohols having 6 to 16 carbon atoms are preferred.
- alkyl oligoglucosides of the chain length C ⁇ -Ciö which are obtained as a preliminary step in the separation of technical C.-Cis coconut fatty alcohol by distillation and may be contaminated with a proportion of less than 6% by weight of Ci2-alcohol, and alkyl oligoglucosides based on technical Cg / n-oxo alcohols.
- the alkyl or alkenyl radical R 5 can also be derived from primary alcohols having 12 to 14 carbon atoms.
- Alkyl and / or alkenyl oligoglycosides with an average degree of oligomerization p of 1.1 to 2.0 are preferably used. From an application point of view, those alkyl and / or alkenyl oligoglycosides are preferred whose degree of oligomerization is less than 2.0 and in particular between 1.2 and 1.7.
- hydroxy mixed ethers of the formula (I) and alkyl and / or alkenyl oligoglycosides of the formula (II) in a weight ratio of 10 to 0.1 to 1 to 10, preferably 10 to 0.5 to 1 to 5, in particular 10 to 1 to 1 to use 4.
- Nonionic surfactants are also preferred.
- the agents according to the invention can contain further nonionic surfactants.
- Typical examples of nonionic surfactants are alkoxylates of alkanols, end group-capped alkoxylates of alkanols without free OH groups, alkoxylated fatty acid lower alkyl esters, amine oxides, alkylphenol polyglycol ethers, fatty acid polyglycol esters, fatty acid amide polyglycol ethers, fatty amine polyglycol ethers, alkoxylated triglycerol ethers, fatty glucide amides, mixed glycidyl amides, mixed glycidyl amides, mixed glycidyl amides, mixed glycidyl amides, mixed glycides, and mixed acid amides vegetable products based on wheat), polyol fatty acid esters, sugar esters, sorbitan esters, and polysorbates. If the nonionic surfactants contain polyg
- the further nonionic surfactants are preferably selected from the group formed by alkoxylates of alkanols, in particular fatty alcohol polyethylene glycol / polypropylene glycol ether (FAEO / PO) of the formula (III) or fatty alcohol polypropylene glycol / polyethylene glycol ether (FAPO / EO) of the formula (IV), end-capped Alkoxylates of alkanols, especially end-capped fatty alcohol polyethylene glycol / polypropylene glycol ethers or end-capped fatty alcohol polypropylene glycol / polyethylene glycol ether, and fatty acid lower alkyl esters and amine oxides.
- Fatty alcohol polyethylene glycol / polypropylene glycol ether Fatty alcohol polyethylene glycol / polypropylene glycol ether
- fatty alcohol polyethylene glycol / polypropylene glycol ethers of the formula (III), which are optionally end-capped, are optionally end-capped,
- R 6 is an alkyl and / or alkenyl radical having 8 to 22 C atoms
- R 7 is H or an alkyl radical having 1 to 8 C atoms
- n is a number from 1 to 40, preferably 1 to 30 , in particular 1 to 15, and m represents 0 or a number from 1 to 10.
- R 8 is an alkyl and / or alkenyl radical with 8 to 22 C atoms
- R 9 for H or an alkyl radical with 1 to 8 C atoms
- q for a number from 1 to 5 and r for a number of 0 to 15.
- the agents according to the invention contain fatty alcohol polyethylene glycol / polypropylene glycol ethers of the formula (III) in which R 6 is an aliphatic, saturated, straight-chain or branched alkyl radical having 8 to 16 carbon atoms, n is a number from 1 to 10, and m represents 0 and R 7 represents hydrogen.
- R 6 is an aliphatic, saturated, straight-chain or branched alkyl radical having 8 to 16 carbon atoms
- n is a number from 1 to 10
- m represents 0
- R 7 represents hydrogen.
- Suitable representatives of non-end-capped representatives are those of the formula (III) in which R 6 is an aliphatic, saturated, straight-chain or branched alkyl radical having 8 to 16 carbon atoms, n is a number from 2 to 7, m is a number of 3 to 7 and R 7 represents hydrogen.
- R 6 is an aliphatic, saturated, straight-chain or branched alkyl radical having 8 to 16 carbon atoms
- n is a number from 2 to 7
- m is a number of 3 to 7
- R 7 represents hydrogen.
- the end group-capped compounds of the formula (III) are capped with an alkyl group having 1 to 8 carbon atoms (R 7 ).
- R 7 alkyl group having 1 to 8 carbon atoms
- Such compounds are often referred to in the literature as mixed ethers.
- Suitable representatives are methyl-capped compounds of the formula (III) in which R 6 is an aliphatic, saturated, straight-chain or branched alkyl radical having 8 to 16 carbon atoms, n is a number from 2 to 7, m is a number from 3 to 7 and R 7 represents a methyl group.
- Such compounds can easily be prepared by reacting the corresponding non-end-capped fatty alcohol polyethylene glycol / polypropylene glycol ether with methyl chloride in the presence of a base.
- Suitable representatives of alkyl-capped compounds are those of the formula (III) in which R 6 is an aliphatic, saturated, straight-chain or branched alkyl radical having 8 to 16 carbon atoms, n is a number from 5 to 15, m is 0 and R 7 represents an alkyl group with 4 to 8 carbon atoms.
- the end group closure is preferably carried out with a straight-chain or branched butyl group by the corresponding fatty alcohol polyethylene glycol ether with n-butyl chloride or with tert. Butyl chloride is reacted in the presence of bases.
- end-capped fatty alcohol polypropylene glycol / polyethylene glycol ethers of the formula (IV) may be present.
- Such connections are described, for example, in German published patent application DE-A1- 43 23 252.
- Particularly preferred representatives of the compounds of the formula (IV) are those in which R 8 is an aliphatic, saturated, straight-chain or branched alkyl radical having 8 to 16 carbon atoms, q is a number from 1 to 5, r is a number of 1 to 6 and R 9 represents hydrogen.
- Suitable alkoxylated fatty acid lower alkyl esters are surfactants of the formula (V)
- R 10 CO stands for a linear or branched, saturated and / or unsaturated acyl radical with 6 to 22 carbon atoms
- R 11 for hydrogen or methyl
- R 12 for linear or branched alkyl radicals with 1 to 4 carbon atoms and w for numbers from 1 to 20 stands.
- Typical examples are the formal insert products of an average of 1 to 20 and preferably 5 to 10 moles of ethylene and / or propylene oxide in the methyl, ethyl, propyl, isopropyl, butyl and tert-butyl esters of caproic acid, caprylic acid, 2 -Ethylhexanoic acid, capric acid, lauric acid, isotridecanoic acid, myristic acid, palmitic acid, palmoleic acid, stearic acid, isostearic acid, oleic acid, elaidic acid, petroselinic acid, linoleic acid, linolenic acid, elaeostearic acid, arachidic acid, gadoleic acid, behenic acid and technical and mixtures thereof.
- the products are usually prepared by inserting the alkoxides into the carbonyl ester bond in the presence of special catalysts, such as, for example, calcined hydrotalcite. Conversion products of an average of 5 to 10 moles of ethylene oxide into the ester linkage of technical coconut fatty acid methyl esters are particularly preferred.
- the preparation of the amine oxides of the formula (VI) starts from tertiary fatty amines which have at least one long alkyl radical and is oxidized in the presence of hydrogen peroxide.
- R 13 represents a linear or branched alkyl radical having 6 to 22, preferably 12 to 18 carbon atoms
- R 14 and R 15 independently of one another are R 13 or, if appropriate hydroxy-substituted alkyl radical having 1 to 4 carbon atoms.
- Amine oxides of the formula (VI) are preferably used in which R 13 and R 14 are C12 / 14 and C12 / ⁇ -cocoalkyl radicals and R 15 is a methyl or a hydroxyethyl radical. Also preferred are amine oxides of the formula (VI) in which R 13 is a C12 / 14 or C12 / 18 cocoalkyl radical and R 14 and R 15 are methyl or hydroxyethyl.
- alkylamidoamine oxides of the formula (VII), the alkylamido radical R23CONH being obtained by the reaction of linear or branched carboxylic acids, preferably having 6 to 22, preferably having 12 to 18, carbon atoms, in particular from C1214 or C12 / 18 - Fatty acids with amines are formed.
- R 24 represents a linear or branched alkenyl group having 2 to 6, preferably 2 to 4 carbon atoms and R 14 and R 15 have the meaning given in formula (VI).
- the rinse aid according to the invention contains 0.01 to 30% by weight, preferably 0.025 to 20% by weight and in particular 0.5 to 15% by weight, of hydroxy mixed ethers of the formula (I), calculated as active substance, based on the Medium. Active substance defines itself as pure substance, which is contained in the rinse aid.
- the rinse aid according to the invention contains 0.01 to 30% by weight, preferably 0.1 to 20% by weight and in particular 0.2 to 15% by weight of alkyl and / or alkenyl oligoglycosides of the formula (II) calculated as active substance, based on the agent.
- the further nonionic surfactants can be present in the agents according to the invention in amounts of 0.1 to 20% by weight, preferably 0.5 to 8% by weight, in particular 1 to 6% by weight, calculated as the active substance, based on the means.
- the rinse aids can be used both as aqueous solutions and in solid form e.g. poured in wax or present as a gel. It is particularly preferred that they are in the form of aqueous solutions.
- the agents according to the invention can be used as auxiliaries and additives, for example solubilizers such as cumene sulfonate, ethanol, isopropyl alcohol, ethylene glycol, propylene glycol, butyl glycol, diethylene glycol, propylene glycol monobutyl ether, polyethylene or polypropylene glycol ether with molecular weights from 600 to 1,500,000, preferably with a molecular weight from 400,000 to 800,000, or in particular contain butyl diglycol.
- Organic acids such as mono- and / or polyvalent carboxylic acids, preferably citric acid, and preservatives and fragrances can also be used.
- Another object of the present invention is the use of hydroxy mixed ethers in combination with alkyl and / or alkenyl oligoglycosides and other nonionic surfactants in rinse aids, preferably for the household and industrial and institutional fields.
- Another object of the present invention is the method for rinsing and cleaning hard surfaces, the agents according to the invention being applied to the surfaces mixed with water.
- the immersion network capacity (DIN EN 1772) is determined.
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- 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)
Abstract
Description
Claims
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10003809 | 2000-01-28 | ||
| DE10003809A DE10003809A1 (de) | 2000-01-28 | 2000-01-28 | Klarspülmittel |
| PCT/EP2001/000612 WO2001055288A1 (de) | 2000-01-28 | 2001-01-19 | Klarspülmittel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| EP1259585A1 true EP1259585A1 (de) | 2002-11-27 |
| EP1259585B1 EP1259585B1 (de) | 2004-08-04 |
Family
ID=7629105
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP01902341A Expired - Lifetime EP1259585B1 (de) | 2000-01-28 | 2001-01-19 | Klarspülmittel |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6732748B2 (de) |
| EP (1) | EP1259585B1 (de) |
| DE (2) | DE10003809A1 (de) |
| ES (1) | ES2225470T3 (de) |
| WO (1) | WO2001055288A1 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19738866A1 (de) * | 1997-09-05 | 1999-03-11 | Henkel Kgaa | Schaumarme Tensidmischungen mit Hydroxymischethern |
| ES2228991T3 (es) * | 2001-02-01 | 2005-04-16 | COGNIS DEUTSCHLAND GMBH & CO. KG | Agentes de fregado y de limpieza. |
| DE10153768A1 (de) * | 2001-11-02 | 2003-05-15 | Cognis Deutschland Gmbh | Hydroxymischether mit Polymeren |
| SE526170C2 (sv) * | 2003-05-07 | 2005-07-19 | Akzo Nobel Nv | Vattenhaltig komposition innehållande en alkylenoxid addukt, en hexylglukosid och en aktiv nonionisk alkylenoxid addukt som vätmedel |
| DE102005034752A1 (de) * | 2005-07-21 | 2007-01-25 | Henkel Kgaa | Reinigungs- und Pflegemittel mit verbesserter Emulgierfähigkeit |
| DE102005044028A1 (de) | 2005-09-14 | 2007-03-15 | Cognis Ip Management Gmbh | Mischung oberflächenaktiver Substanzen zur Verwendung in Reinigungsmitteln |
| WO2010131217A2 (en) | 2009-05-12 | 2010-11-18 | Ecolab Usa Inc. | Fast drying and fast draining rinse aid |
| DE102009027158A1 (de) | 2009-06-24 | 2010-12-30 | Henkel Ag & Co. Kgaa | Maschinelles Geschirrspülmittel |
| WO2013088227A2 (en) * | 2011-12-13 | 2013-06-20 | Convotherm Elektrogerate Gmbh | Cleaning cartridge for a heating apparatus for cooking food and mechanism for opening cartridge |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2432757C2 (de) | 1974-07-08 | 1984-02-16 | Henkel KGaA, 4000 Düsseldorf | Als Schauminhibitoren geeignete, Hydroxylgruppen enthaltende Polyäthylenglykol-diäther sowie deren Herstellung |
| DE4323252C2 (de) * | 1993-07-12 | 1995-09-14 | Henkel Kgaa | Klarspüler für die maschinelle Reinigung harter Oberflächen |
| TW387937B (en) | 1994-10-14 | 2000-04-21 | Olin Corp | Biodegradable surfactant and blends thereof as a rinse aid |
| WO1999010458A1 (de) | 1997-08-25 | 1999-03-04 | Cognis Deutschland Gmbh | Wässrige mittel zur reinigung harter oberflächen |
| DE19738866A1 (de) | 1997-09-05 | 1999-03-11 | Henkel Kgaa | Schaumarme Tensidmischungen mit Hydroxymischethern |
| DE19751859A1 (de) | 1997-11-22 | 1999-07-29 | Henkel Ecolab Gmbh & Co Ohg | Mittel zum Reinigen von harten Oberflächen |
| DE19851453A1 (de) | 1998-11-09 | 2000-05-11 | Cognis Deutschland Gmbh | Klarspüler für das maschinelle Geschirrspülen |
| EP1155106A2 (de) * | 1999-02-22 | 2001-11-21 | The Procter & Gamble Company | Waschmittel enthaltend ausgewählte nichtionische tenside |
-
2000
- 2000-01-28 DE DE10003809A patent/DE10003809A1/de not_active Withdrawn
-
2001
- 2001-01-19 DE DE50103102T patent/DE50103102D1/de not_active Expired - Lifetime
- 2001-01-19 ES ES01902341T patent/ES2225470T3/es not_active Expired - Lifetime
- 2001-01-19 US US10/182,288 patent/US6732748B2/en not_active Expired - Lifetime
- 2001-01-19 EP EP01902341A patent/EP1259585B1/de not_active Expired - Lifetime
- 2001-01-19 WO PCT/EP2001/000612 patent/WO2001055288A1/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO0155288A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| US6732748B2 (en) | 2004-05-11 |
| EP1259585B1 (de) | 2004-08-04 |
| WO2001055288A1 (de) | 2001-08-02 |
| ES2225470T3 (es) | 2005-03-16 |
| DE10003809A1 (de) | 2001-08-02 |
| DE50103102D1 (de) | 2004-09-09 |
| WO2001055288A9 (de) | 2002-09-19 |
| US20030139306A1 (en) | 2003-07-24 |
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