EP2126020A1 - Hydrophob modifizierte polyaklylenimine als farbübertragungsinhibitoren - Google Patents
Hydrophob modifizierte polyaklylenimine als farbübertragungsinhibitorenInfo
- Publication number
- EP2126020A1 EP2126020A1 EP07858097A EP07858097A EP2126020A1 EP 2126020 A1 EP2126020 A1 EP 2126020A1 EP 07858097 A EP07858097 A EP 07858097A EP 07858097 A EP07858097 A EP 07858097A EP 2126020 A1 EP2126020 A1 EP 2126020A1
- Authority
- EP
- European Patent Office
- Prior art keywords
- use according
- poly
- hydrophobically modified
- alkyleneimine
- cso
- 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
- 238000012546 transfer Methods 0.000 title claims abstract description 21
- 239000003112 inhibitor Substances 0.000 title claims abstract description 17
- 125000004432 carbon atom Chemical group C* 0.000 claims description 45
- 239000000203 mixture Substances 0.000 claims description 31
- 239000003599 detergent Substances 0.000 claims description 25
- 125000004433 nitrogen atom Chemical group N* 0.000 claims description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 15
- 229930195733 hydrocarbon Natural products 0.000 claims description 15
- 239000004215 Carbon black (E152) Substances 0.000 claims description 13
- 239000004890 Hydrophobing Agent Substances 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 7
- 238000005956 quaternization reaction Methods 0.000 claims description 6
- 229920006395 saturated elastomer Polymers 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 5
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- 125000001931 aliphatic group Chemical group 0.000 claims description 3
- 229930195734 saturated hydrocarbon Natural products 0.000 claims description 2
- 229930195735 unsaturated hydrocarbon Natural products 0.000 claims description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 51
- -1 fatty acid esters Chemical class 0.000 description 48
- 229920002873 Polyethylenimine Polymers 0.000 description 25
- 229920000642 polymer Polymers 0.000 description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 18
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 14
- 125000000217 alkyl group Chemical group 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- 238000009472 formulation Methods 0.000 description 11
- 239000000047 product Substances 0.000 description 11
- 150000001735 carboxylic acids Chemical class 0.000 description 10
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- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 8
- 238000012360 testing method Methods 0.000 description 8
- 235000021314 Palmitic acid Nutrition 0.000 description 7
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- 239000004615 ingredient Substances 0.000 description 7
- 238000003756 stirring Methods 0.000 description 7
- 238000005406 washing Methods 0.000 description 7
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 6
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- 239000003054 catalyst Substances 0.000 description 6
- 229910052757 nitrogen Inorganic materials 0.000 description 6
- 239000011734 sodium Substances 0.000 description 6
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- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 5
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- 125000002947 alkylene group Chemical group 0.000 description 5
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 description 5
- 239000004744 fabric Substances 0.000 description 5
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- 229920000578 graft copolymer Polymers 0.000 description 5
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- 238000012986 modification Methods 0.000 description 5
- 230000004048 modification Effects 0.000 description 5
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- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 description 4
- 150000007513 acids Chemical class 0.000 description 4
- 239000002168 alkylating agent Substances 0.000 description 4
- 229940100198 alkylating agent Drugs 0.000 description 4
- 150000003863 ammonium salts Chemical class 0.000 description 4
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- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 4
- VAYGXNSJCAHWJZ-UHFFFAOYSA-N dimethyl sulfate Chemical compound COS(=O)(=O)OC VAYGXNSJCAHWJZ-UHFFFAOYSA-N 0.000 description 4
- 230000002209 hydrophobic effect Effects 0.000 description 4
- 230000002401 inhibitory effect Effects 0.000 description 4
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- 229920000036 polyvinylpyrrolidone Polymers 0.000 description 4
- 235000013855 polyvinylpyrrolidone Nutrition 0.000 description 4
- 150000003254 radicals Chemical class 0.000 description 4
- 150000003839 salts Chemical class 0.000 description 4
- 150000004760 silicates Chemical class 0.000 description 4
- 229910052708 sodium Inorganic materials 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- YAYNEUUHHLGGAH-UHFFFAOYSA-N 1-chlorododecane Chemical compound CCCCCCCCCCCCCl YAYNEUUHHLGGAH-UHFFFAOYSA-N 0.000 description 3
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- WHNWPMSKXPGLAX-UHFFFAOYSA-N N-Vinyl-2-pyrrolidone Chemical compound C=CN1CCCC1=O WHNWPMSKXPGLAX-UHFFFAOYSA-N 0.000 description 3
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
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- 239000012190 activator Substances 0.000 description 3
- 150000001298 alcohols Chemical class 0.000 description 3
- 150000001412 amines Chemical class 0.000 description 3
- 230000000844 anti-bacterial effect Effects 0.000 description 3
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- 229910052744 lithium Inorganic materials 0.000 description 3
- 229910052749 magnesium Inorganic materials 0.000 description 3
- 239000000178 monomer Substances 0.000 description 3
- KJPHTXTWFHVJIG-UHFFFAOYSA-N n-ethyl-2-[(6-methoxypyridin-3-yl)-(2-methylphenyl)sulfonylamino]-n-(pyridin-3-ylmethyl)acetamide Chemical compound C=1C=C(OC)N=CC=1N(S(=O)(=O)C=1C(=CC=CC=1)C)CC(=O)N(CC)CC1=CC=CN=C1 KJPHTXTWFHVJIG-UHFFFAOYSA-N 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 3
- 229920001296 polysiloxane Polymers 0.000 description 3
- 239000001267 polyvinylpyrrolidone Substances 0.000 description 3
- 229910052700 potassium Inorganic materials 0.000 description 3
- 239000003755 preservative agent Substances 0.000 description 3
- 239000002689 soil Substances 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- 239000010457 zeolite Substances 0.000 description 3
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 2
- OSSNTDFYBPYIEC-UHFFFAOYSA-N 1-ethenylimidazole Chemical compound C=CN1C=CN=C1 OSSNTDFYBPYIEC-UHFFFAOYSA-N 0.000 description 2
- 238000001644 13C nuclear magnetic resonance spectroscopy Methods 0.000 description 2
- OZDGMOYKSFPLSE-UHFFFAOYSA-N 2-Methylaziridine Chemical compound CC1CN1 OZDGMOYKSFPLSE-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
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 2
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- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 description 2
- VQTUBCCKSQIDNK-UHFFFAOYSA-N Isobutene Chemical compound CC(C)=C VQTUBCCKSQIDNK-UHFFFAOYSA-N 0.000 description 2
- 239000005639 Lauric acid Substances 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- 239000005642 Oleic acid Substances 0.000 description 2
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-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
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 2
- BGRWYDHXPHLNKA-UHFFFAOYSA-N Tetraacetylethylenediamine Chemical compound CC(=O)N(C(C)=O)CCN(C(C)=O)C(C)=O BGRWYDHXPHLNKA-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- XTXRWKRVRITETP-UHFFFAOYSA-N Vinyl acetate Chemical compound CC(=O)OC=C XTXRWKRVRITETP-UHFFFAOYSA-N 0.000 description 2
- 238000001792 White test Methods 0.000 description 2
- 150000001340 alkali metals Chemical class 0.000 description 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 2
- 150000001342 alkaline earth metals Chemical class 0.000 description 2
- 150000001336 alkenes Chemical class 0.000 description 2
- 125000003342 alkenyl group Chemical group 0.000 description 2
- 150000001350 alkyl halides Chemical class 0.000 description 2
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- YZXBAPSDXZZRGB-DOFZRALJSA-N arachidonic acid Chemical compound CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(O)=O YZXBAPSDXZZRGB-DOFZRALJSA-N 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- GZUXJHMPEANEGY-UHFFFAOYSA-N bromomethane Chemical compound BrC GZUXJHMPEANEGY-UHFFFAOYSA-N 0.000 description 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 239000002738 chelating agent Substances 0.000 description 2
- NEHMKBQYUWJMIP-NJFSPNSNSA-N chloro(114C)methane Chemical compound [14CH3]Cl NEHMKBQYUWJMIP-NJFSPNSNSA-N 0.000 description 2
- FOCAUTSVDIKZOP-UHFFFAOYSA-N chloroacetic acid Chemical compound OC(=O)CCl FOCAUTSVDIKZOP-UHFFFAOYSA-N 0.000 description 2
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- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- RWGFKTVRMDUZSP-UHFFFAOYSA-N cumene Chemical compound CC(C)C1=CC=CC=C1 RWGFKTVRMDUZSP-UHFFFAOYSA-N 0.000 description 2
- DENRZWYUOJLTMF-UHFFFAOYSA-N diethyl sulfate Chemical compound CCOS(=O)(=O)OCC DENRZWYUOJLTMF-UHFFFAOYSA-N 0.000 description 2
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- YXHKONLOYHBTNS-UHFFFAOYSA-N Diazomethane Chemical compound C=[N+]=[N-] YXHKONLOYHBTNS-UHFFFAOYSA-N 0.000 description 1
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical class CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 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
- IMROMDMJAWUWLK-UHFFFAOYSA-N Ethenol Chemical group OC=C IMROMDMJAWUWLK-UHFFFAOYSA-N 0.000 description 1
- CTKINSOISVBQLD-UHFFFAOYSA-N Glycidol Chemical compound OCC1CO1 CTKINSOISVBQLD-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 1
- 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 1
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 1
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- 239000004367 Lipase Substances 0.000 description 1
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- 108090001060 Lipase Proteins 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 0.000 description 1
- 239000004435 Oxo alcohol Substances 0.000 description 1
- 235000021319 Palmitoleic acid Nutrition 0.000 description 1
- 239000005643 Pelargonic acid Substances 0.000 description 1
- 102000035195 Peptidases Human genes 0.000 description 1
- 108091005804 Peptidases Proteins 0.000 description 1
- 108700020962 Peroxidase Proteins 0.000 description 1
- 102000003992 Peroxidases Human genes 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- 229920000388 Polyphosphate 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
- 239000004115 Sodium Silicate Substances 0.000 description 1
- 229920002125 Sokalan® Polymers 0.000 description 1
- HVWGGPRWKSHASF-UHFFFAOYSA-N Sulfuric acid, monooctadecyl ester Chemical compound CCCCCCCCCCCCCCCCCCOS(O)(=O)=O HVWGGPRWKSHASF-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical class OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- YDONNITUKPKTIG-UHFFFAOYSA-N [Nitrilotris(methylene)]trisphosphonic acid Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CP(O)(O)=O YDONNITUKPKTIG-UHFFFAOYSA-N 0.000 description 1
- SWLWZVHQLWXZTQ-UHFFFAOYSA-N acetonitrile;4-methylmorpholin-4-ium;methyl sulfate Chemical compound CC#N.COS([O-])(=O)=O.C[NH+]1CCOCC1 SWLWZVHQLWXZTQ-UHFFFAOYSA-N 0.000 description 1
- 150000004705 aldimines Chemical class 0.000 description 1
- 125000003545 alkoxy group Chemical group 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 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
- 229910000323 aluminium silicate Inorganic materials 0.000 description 1
- 125000000320 amidine group Chemical group 0.000 description 1
- 239000002280 amphoteric surfactant Substances 0.000 description 1
- 235000019418 amylase Nutrition 0.000 description 1
- 229940025131 amylases Drugs 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 229940053200 antiepileptics fatty acid derivative Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000021342 arachidonic acid Nutrition 0.000 description 1
- 229940114079 arachidonic acid Drugs 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 235000003704 aspartic acid Nutrition 0.000 description 1
- 229940116226 behenic acid Drugs 0.000 description 1
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 description 1
- KCXMKQUNVWSEMD-UHFFFAOYSA-N benzyl chloride Chemical compound ClCC1=CC=CC=C1 KCXMKQUNVWSEMD-UHFFFAOYSA-N 0.000 description 1
- 229940073608 benzyl chloride Drugs 0.000 description 1
- OQFSQFPPLPISGP-UHFFFAOYSA-N beta-carboxyaspartic acid Natural products OC(=O)C(N)C(C(O)=O)C(O)=O OQFSQFPPLPISGP-UHFFFAOYSA-N 0.000 description 1
- RDHPKYGYEGBMSE-UHFFFAOYSA-N bromoethane Chemical compound CCBr RDHPKYGYEGBMSE-UHFFFAOYSA-N 0.000 description 1
- NAJAZZSIKSSBGH-UHFFFAOYSA-N butane-1,1,1,2-tetracarboxylic acid Chemical compound CCC(C(O)=O)C(C(O)=O)(C(O)=O)C(O)=O NAJAZZSIKSSBGH-UHFFFAOYSA-N 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 125000003917 carbamoyl group Chemical group [H]N([H])C(*)=O 0.000 description 1
- 229910052799 carbon Inorganic materials 0.000 description 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229940080284 cetyl sulfate Drugs 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- FZFAMSAMCHXGEF-UHFFFAOYSA-N chloro formate Chemical compound ClOC=O FZFAMSAMCHXGEF-UHFFFAOYSA-N 0.000 description 1
- HRYZWHHZPQKTII-UHFFFAOYSA-N chloroethane Chemical compound CCCl HRYZWHHZPQKTII-UHFFFAOYSA-N 0.000 description 1
- SECPZKHBENQXJG-UHFFFAOYSA-N cis-palmitoleic acid Natural products CCCCCCC=CCCCCCCCC(O)=O SECPZKHBENQXJG-UHFFFAOYSA-N 0.000 description 1
- 239000008139 complexing agent Substances 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 150000003972 cyclic carboxylic anhydrides Chemical class 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- STZIXLPVKZUAMV-UHFFFAOYSA-N cyclopentane-1,1,2,2-tetracarboxylic acid Chemical compound OC(=O)C1(C(O)=O)CCCC1(C(O)=O)C(O)=O STZIXLPVKZUAMV-UHFFFAOYSA-N 0.000 description 1
- 150000008050 dialkyl sulfates Chemical class 0.000 description 1
- ZBCBWPMODOFKDW-UHFFFAOYSA-N diethanolamine Chemical compound OCCNCCO ZBCBWPMODOFKDW-UHFFFAOYSA-N 0.000 description 1
- 239000000539 dimer Substances 0.000 description 1
- 238000002845 discoloration Methods 0.000 description 1
- 239000007884 disintegrant Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- MOTZDAYCYVMXPC-UHFFFAOYSA-N dodecyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOS(O)(=O)=O MOTZDAYCYVMXPC-UHFFFAOYSA-N 0.000 description 1
- 229940043264 dodecyl sulfate Drugs 0.000 description 1
- DUYCTCQXNHFCSJ-UHFFFAOYSA-N dtpmp Chemical compound OP(=O)(O)CN(CP(O)(O)=O)CCN(CP(O)(=O)O)CCN(CP(O)(O)=O)CP(O)(O)=O DUYCTCQXNHFCSJ-UHFFFAOYSA-N 0.000 description 1
- 238000002296 dynamic light scattering Methods 0.000 description 1
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical compound OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- UIWXSTHGICQLQT-UHFFFAOYSA-N ethenyl propanoate Chemical compound CCC(=O)OC=C UIWXSTHGICQLQT-UHFFFAOYSA-N 0.000 description 1
- 229960003750 ethyl chloride Drugs 0.000 description 1
- 239000003205 fragrance Substances 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 125000004395 glucoside group Chemical group 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 1
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- VKOBVWXKNCXXDE-UHFFFAOYSA-N icosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCC(O)=O VKOBVWXKNCXXDE-UHFFFAOYSA-N 0.000 description 1
- 150000004693 imidazolium salts Chemical class 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- INQOMBQAUSQDDS-UHFFFAOYSA-N iodomethane Chemical compound IC INQOMBQAUSQDDS-UHFFFAOYSA-N 0.000 description 1
- 238000005342 ion exchange Methods 0.000 description 1
- YAQXGBBDJYBXKL-UHFFFAOYSA-N iron(2+);1,10-phenanthroline;dicyanide Chemical compound [Fe+2].N#[C-].N#[C-].C1=CN=C2C3=NC=CC=C3C=CC2=C1.C1=CN=C2C3=NC=CC=C3C=CC2=C1 YAQXGBBDJYBXKL-UHFFFAOYSA-N 0.000 description 1
- 239000012948 isocyanate Substances 0.000 description 1
- 150000004658 ketimines Chemical group 0.000 description 1
- 150000002576 ketones 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
- 235000019421 lipase Nutrition 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 229940102396 methyl bromide Drugs 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 125000000896 monocarboxylic acid group Chemical group 0.000 description 1
- SNMVRZFUUCLYTO-UHFFFAOYSA-N n-propyl chloride Chemical compound CCCCl SNMVRZFUUCLYTO-UHFFFAOYSA-N 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
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 1
- SZPHJWIVTRIHBG-UHFFFAOYSA-N octadec-1-en-1-one Chemical compound CCCCCCCCCCCCCCCCC=C=O SZPHJWIVTRIHBG-UHFFFAOYSA-N 0.000 description 1
- 125000005064 octadecenyl group Chemical group C(=CCCCCCCCCCCCCCCCC)* 0.000 description 1
- 229960002446 octanoic acid Drugs 0.000 description 1
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 description 1
- 125000005740 oxycarbonyl group Chemical group [*:1]OC([*:2])=O 0.000 description 1
- HWGNBUXHKFFFIH-UHFFFAOYSA-I pentasodium;[oxido(phosphonatooxy)phosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O HWGNBUXHKFFFIH-UHFFFAOYSA-I 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 150000003009 phosphonic acids Chemical class 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 229910052615 phyllosilicate Inorganic materials 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 239000001205 polyphosphate Substances 0.000 description 1
- 235000011176 polyphosphates Nutrition 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 125000000467 secondary amino group Chemical group [H]N([*:1])[*:2] 0.000 description 1
- 238000004513 sizing Methods 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 235000019795 sodium metasilicate Nutrition 0.000 description 1
- URLJMZWTXZTZRR-UHFFFAOYSA-N sodium myristyl sulfate Chemical compound CCCCCCCCCCCCCCOS(O)(=O)=O URLJMZWTXZTZRR-UHFFFAOYSA-N 0.000 description 1
- 229950005425 sodium myristyl sulfate Drugs 0.000 description 1
- 239000012418 sodium perborate tetrahydrate Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 description 1
- 229910052911 sodium silicate Inorganic materials 0.000 description 1
- 235000019832 sodium triphosphate 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
- KVSYNOOPFSVLNF-UHFFFAOYSA-M sodium;4-nonanoyloxybenzenesulfonate Chemical compound [Na+].CCCCCCCCC(=O)OC1=CC=C(S([O-])(=O)=O)C=C1 KVSYNOOPFSVLNF-UHFFFAOYSA-M 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 235000011044 succinic acid Nutrition 0.000 description 1
- RINCXYDBBGOEEQ-UHFFFAOYSA-N succinic anhydride Chemical class O=C1CCC(=O)O1 RINCXYDBBGOEEQ-UHFFFAOYSA-N 0.000 description 1
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- OIAAITUGKVSGEF-UHFFFAOYSA-N tetradec-1-en-1-one Chemical compound CCCCCCCCCCCCC=C=O OIAAITUGKVSGEF-UHFFFAOYSA-N 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- QTTDXDAWQMDLOF-UHFFFAOYSA-J tetrasodium 3-[[4-[[4-[(6-amino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-6-sulfonatonaphthalen-1-yl]diazenyl]naphthalen-1-yl]diazenyl]naphthalene-1,5-disulfonate Chemical compound [Na+].[Na+].[Na+].[Na+].Nc1ccc2c(O)c(N=Nc3ccc(N=Nc4ccc(N=Nc5cc(c6cccc(c6c5)S([O-])(=O)=O)S([O-])(=O)=O)c5ccccc45)c4ccc(cc34)S([O-])(=O)=O)c(cc2c1)S([O-])(=O)=O QTTDXDAWQMDLOF-UHFFFAOYSA-J 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- JSPLKZUTYZBBKA-UHFFFAOYSA-N trioxidane Chemical compound OOO JSPLKZUTYZBBKA-UHFFFAOYSA-N 0.000 description 1
- 239000001226 triphosphate Substances 0.000 description 1
- 239000004034 viscosity adjusting agent Substances 0.000 description 1
- 239000000080 wetting agent Substances 0.000 description 1
- 239000004711 α-olefin Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0021—Dye-stain or dye-transfer inhibiting 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
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/66—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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/37—Polymers
- C11D3/3703—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- C11D3/3723—Polyamines or polyalkyleneimines
Definitions
- the invention relates to the use of hydrophobically modified polyalkyleneimines as color transfer inhibitors.
- color transfer inhibitors are often used. These are often polymers which contain monomers having nitrogen-heterocyclic radicals in copolymerized form.
- copolymers described in these documents are characterized in part by a good inhibition of color transfer in washing processes. However, they generally have a low compatibility with the other commonly used detergent ingredients. Thus, there is the danger of incompatibilities, for example in the form of turbidity or phase separations, especially in liquid detergents.
- DE 2046304 describes reaction products of fatty acids or fatty acid esters with polyethyleneimines and their use as fabric softeners.
- DE 2165900 describes reaction products of Alkylglyciylethern with Polyethy- leniminen and their use as grayness inhibitors.
- US Pat. No. 3,576,341 describes alkylated polyethyleneimines in which the alkyl groups have 16 to 30 C atoms and use as fabric softeners.
- WO 2002/095122 describes the use of hydrophobically modified polyethyleneimines as anti-caking additives for detergent formulations.
- hydrophobically modified poly-C 2 -C 4 -alkyleneimines are surprisingly achieved.
- the invention therefore relates to the use of hydrophobically modified P0IV-C 2 -C 4 -alkyleneimines, in particular hydrophobically modified polyethyleneimines, as color transfer inhibitors in detergent compositions for textiles.
- Hydrophobically modified poly-C 2 -C 4 -alkyleneimines are understood here and below to mean poly-C 2 -C 4 -alkyleneimines in which the hydrogen atoms of the primary and secondary amino groups are partially or completely saturated by linear or branched aliphatic, saturated or unsaturated hydrocarbon radicals, such as Alkyl, alkenyl, alkadienyl or hydroxyalkyl radicals are replaced.
- the hydrocarbon radicals usually have at least 8, e.g. 8 to 30 C-atoms, preferably 10 to 22 C-atoms, in particular 10 to 18 C-atoms.
- hydrocarbon radicals may, depending on the particular used
- the hydrocarbon radical can also form an aldimine or ketimine group with the nitrogen of the poly-C 2 -C 4 -alkylenimine or can be linked to 2-nitrogen atoms of the poly-C 2 -C 4 -alkylenimine via the carbon atom of a cyclic amidine group.
- the hydrocarbon radicals are preferably linear.
- the hydrocarbon radicals are preferably saturated.
- hydrocarbon radicals in the preferred hydrophobically modified poly-C 2 -C 4 -alkyleneimines are in the form of C 6 -C 5 -alkyl-, C 5 -C 8 -alkylcarbonyl, C 5 -C 8 -alkenyl, C 6 -C 8 -alkenylcarbonyl, C 8 -C 3 o-alkadienyl, Cs-Cso-alkadienyl-carbonyl and / or hydroxy-Cs-Cso-alkyl groups, in particular in the form of C10-C22-alkyl, Cio-C22-alkylcarbonyl, Cio-C22-alkenyl, Cio -C 22 -alkenylcarbonyl, C 10 -C 22 -alkadienyl, Cio-C 22 -alkadienylcarbonyl and / or hydroxy-C 10 -C 22 -alkyl groups, particularly preferably
- the hydrocarbon radicals are in the form of C 5 -C 8 -alkylcarbonyl or C 5 -C 8 -alkenylcarbonyl groups, in particular in the form of C 10 -C 22 -alkylcarbonyl or C 10 -C 22 -alkenylcarbonyl groups and especially in the form of Cio-Cis-alkylcarbonyl or C-io-C-is-alkenylcarbonyl groups, wherein the alkyl and alkenyl radicals of the abovementioned groups are preferably linear.
- the proportion of hydrocarbon radicals preferably makes up from 25 to 95% by weight, in particular from 30 to 90% by weight and especially from 40 to 80% by weight, based on the total weight of the hydrophobically modified poly-C 2 -C 4 -alkylenimine.
- the weight-average molecular weight Mw of hydrophobically modified poly-C 2 -C 4 -alkyleneimines which is suitable according to the invention is typically in the range from 1000 to 1,000,000 daltons.
- the hydrophobically modified poly-C2-C4-alkylenimine has a number average molecular weight in the range of 3000 to 300,000 daltons and in particular in the range of 6000 to 200,000 daltons.
- the molecular weights given here relate to those indicated by dynamic light scattering. aqueous solutions at 25 ° C measured molecular weights corresponding to the weight average molecular weight.
- hydrophobically modified poly-C 2 -C 4 -alkyleneimines used according to the invention may be linear or branched, based on the poly-C 2 -C 4 -alkylenimine on which they are based, preference being given to those which are present in the poly-C 2 -C 4 -alkyleneimines.
- Alkylenimin part are branched.
- linear poly-C 2 -C 4 -alkyleneimines are composed exclusively of repeating units of the formula A in which Q is C 2 -C 4 -alkylene
- branched P 0IV-C 2 -C 4 -alkyleneimines have, in addition to the linear repeating units, tertiary nitrogen atoms according to the structural unit B:
- branched, hydrophobically modified poly-C 2 -C 4 -alkyleneimines in particular branched, hydrophobically modified polyethyleneimines which, based on the poly-C 2 -C 4 -alkyleneimine on which they are based, have on average per polyalkylenimine molecule at least one, preferably at least 5 or at leastiO branch points according to formula B.
- at least 5%, more preferably at least 10, and most preferably at least 15%, e.g. 5 to 40% and especially 15 to 35% of the nitrogen atoms of the underlying poly-C2-C4-alkylenimine tertiary nitrogen atoms at least 5%, more preferably at least 10, and most preferably at least 15%, e.g. 5 to 40% and especially 15 to 35% of the nitrogen atoms of the underlying poly-C2-C4-alkylenimine tertiary nitrogen atoms.
- the hydrophobically modified poly-C 2 -C 4 -alkyleneimines have a core-shell-like structure, the polymer C2-C4-alkylenimine moieties form the core and the hydrophobic moieties form the shell.
- hydrophobically modified poly-C 2 -C 4 -alkylenimines can be present in uncrosslinked or crosslinked form and, in addition to the hydrophobic modification, are quaternized and / or modified by reaction with alkylene oxides, di-C 1 -C 4 -alkyl carbonates, C 2 -C 4 -alkylene carbonates or C 1 -C 4 -carboxylic acids be.
- the hydrophobically modified poly-C 2 -C 4 -alkyleneimines are preferably uncrosslinked. According to a first preferred embodiment of the invention, the hydrophobically modified poly-C 2 -C 4 -alkyleneimines have no further modification in addition to the hydrophobic modification.
- the hydrophobically modified poly-C 2 -C 4 -alkyleneimines are quaternized in addition to the hydrophobic modification.
- Such quaternized hydrophobically modified poly-C 2 -C 4 -alkyleneimines preferably have no further modification.
- the degree of quaternization i. the number of quaternized nitrogen atoms, based on the total amount of nitrogen atom of the hydrophobically modified poly-C 2 -C 4 -alkyleneimine, is preferably not more than 80 mol%, in particular not more than 50 mol%, e.g. 1 to 80 mol%, in particular 5 to 50 mol%, based on the nitrogen atoms of the poly-C2-C4-alkylenimine.
- hydrophobically modified P0IV-C 2 -C 4 -alkyleneimines used according to the invention are known in part from the prior art cited at the beginning or can be prepared analogously to the methods described there.
- hydrophobically modified poly-C 2 -C 4 -alkyleneimines are prepared by polymer-analogous reaction of unmodified poly-C 2 -C 4 -alkyleneimines with a water repellent.
- one embodiment of the invention relates to the use of a hydrophobically modified poly-C 2 -C 4 -alkyleneimine obtainable by a process which does not involve the reaction of an unmodified poly-C 2 -C 4 -alkyleneimine, in particular one modified, branched poly-C 2 -C 4 -alkylenimines, and especially a non-modified, branched polyethyleneimine, with a hydrophobing agent comprises.
- Suitable hydrophobizing agents are: i) long-chain, linear or branched carboxylic acids having 8 to 30 C atoms, preferably 10 to 22 C atoms, in particular 10 to 18 C atoms in the alkyl or alkenyl radical, such as caprylic acid, pelargonic acid, undecanoic acid, Lauric acid, tridecanic acid, myristic acid, pentadecanoic acid, palmitic acid, margaric acid, stearic acid, nonadecanoic acid, arachic acid, behenic acid, palmitoleic acid, oleic acid, linoleic acid, linolenic acid, arachidonic acid and mixtures thereof, preferably lauric acid, stearic acid, palmitic acid and oleic acid, or their amide-forming derivatives as acid chlorides, esters or anhydrides of said carboxylic acids and mixtures thereof, ii) linear or branched alkyl halides having 8 to
- Preferred hydrophobizing agents are long-chain, linear or branched carboxylic acids having 8 to 30 C atoms, preferably 10 to 22 C atoms, in particular 10 to 18 C atoms in the alkyl or alkenyl radical and their amide-forming derivatives, in particular linear saturated carboxylic acids with 10 to 22 C atoms, in particular 10 to 18 C atoms in the alkyl radical.
- Preferred water repellents are also alkyl epoxides having 8 to 30 carbon atoms, preferably 10 to 22 carbon atoms, in particular 10 to 18 carbon atoms.
- the unmodified poly-C 2 -C 4 -alkyleneimines which underlie the hydrophobically modified poly-C 2 -C 4 -alkyleneimines used according to the invention include homopolymers of ethyleneimine (aziridine) and its higher homologues propylenimine (methylaziridine) and butylenimines (1, 2-dimethylaziridine, 1, 1-dimethylaziridine and 1-ethylaziridine), copolymers of ethyleneimine with its higher homologs and the graft polymers of polyamidoamines or polyvinylamines with ethyleneimine and / or its higher homologues.
- graft polymers described in WO 02/095122 of C 2 -C 4 -alkyleneimines such as ethyleneimine on polyamidoamines or on polyvinylamines.
- Such graft polymers generally have a weight fraction of C 2 -C 4 -alkyleneimines of at least 10% by weight, in particular at least 30% by weight, for example from 10 to 90% by weight, in particular from 10 to 85% by weight, based on the total weight of the unmodified poly-C 2 -C 4 -alkyleneimine.
- the unmodified poly-C 2 -C 4 -alkyleneimines are branched poly-C 2 -C 4 -alkyleneimines, preferably polyethylenimines, in particular branched polyethylenimines and especially homopolymers of ethylenimine, which are in particular branched.
- the unmodified poly-C 2 -C 4 -alkyleneimine used for the preparation is preferably branched, with the above-mentioned degree of branching being for hydrophobically modified poly-C 2 -C 4 -alkyleneimines.
- the unmodified poly-C 2 -C 4 -alkyleneimine used for the preparation preferably has a number-average molecular weight in the range from 1000 to 200 000 dalton, in particular in the range from 2000 to 100 000 dalton.
- reaction of the unmodified poly-C 2 -C 4 -alkylenimine with the hydrophobing agent can be carried out in analogy to known methods of the prior art.
- the reaction conditions naturally depend on the nature and functionality of the hydrophobing agent.
- the reaction can be carried out in bulk or in solution.
- the reaction is carried out in a suitable solvent for the reaction.
- suitable solvents are hydrocarbons, especially aromatic hydrocarbons, e.g. Alkylbenzenes such as xylene, toluene, cumene, tert-butylbenzene and the like.
- the reaction can be carried out in the presence of catalysts, which improves the reactivity of the hydrophobing agent over the poly-C 2 - C 4 -alkylenimin.
- the type of catalyst depends in a conventional manner on the nature and reactivity of the hydrophobing agent.
- the catalysts are Lewis or Bronsted acids. Often, for example in the case of carboxylic acids, one can do without the use of catalysts.
- the reaction water, alcohols or hydrogen chloride
- the water formed will preferably be removed from the reaction mixture via an entraining agent.
- Typical entrainers are hydrocarbons, in particular alkylaromatics such as toluene or xylene.
- the reaction is then preferably carried out in an organic solvent suitable as an entraining agent.
- the hydrophobizing agent in an amount corresponding to the desired functionalization, wherein also the hydrophobing agent can use funds in excess.
- the molar ratio of hydrophobizing agent to nitrogen atoms in the unmodified polyalkyleneimine is the same as that previously stated for the functionalization of the hydrophobicized polyalkyleneimine.
- the hydrophobizing agent calculated as the parts of the hydrophobizing agent remaining in the product (that is, the amount of hydrophobing agent less any low molecular weight products such as water), in an amount of 0.35 to 20 parts by weight, in particular in an amount of 0.5 to 10 Parts by weight, per part by weight of unmodified poly-C 2 -C 4 -alkylenimin.
- the hydrophobically modified poly-C 2 -C 4 -alkyleneimines are quaternized. Accordingly, the preparation of the hydrophobically modified poly-C 2 -C 4 -alkyleneimines additionally comprises a quaternization. The quaternization can take place before or in particular after the hydrophobicization.
- alkylating agents such as alkyl halides, which generally have 1 to 10 carbon atoms in the alkyl radical, or dialkyl sulfates, which generally contain alkyl radicals having 1 to 10 carbon atoms used.
- alkylating agents from these groups are methyl chloride, methyl bromide, methyl iodide, ethyl chloride, ethyl bromide, propyl chloride, hexyl chloride, dodecyl chloride, lauryl chloride and dimethyl sulfate and diethyl sulfate.
- suitable alkylating agents are e.g.
- Benzyl halides especially benzyl chloride and benzyl bromide; Chloroacetic acid; Fluorschwefelkladester; diazomethane; Oxonium compounds, such as trimethyloxonium tetrafluoroborate; Alkylene oxides, such as ethylene oxide, propylene oxide and glycidol, which are used in the presence of acids; cationic epichlorohydrins.
- Preferred quaternizing agents are methyl chloride, dimethyl sulfate and diethyl sulfate.
- the secondary or, in particular, the tertiary nitrogen atoms of the underlying poly-C 2 -C 4 -alkyleneimine moiety are converted into quaternary nitrogen atoms, ie, ammonium groups, whereby the hydrophobically modified poly-C 2 -C 4 -alkyleneimine is given a positive overall charge.
- the hydrophobically modified poly-C 2 -C 4 -alkylenimines are generally water-soluble or water-dispersible and can be used in solid and liquid detergents and in laundry after-treatment agents. They are distinguished in particular by high compatibility with conventional detergent ingredients, in particular with the constituents of liquid detergent formulations, especially those which have a low content of anionic surfactants.
- the hydrophobically modified polyalkyleneimines are often used in liquid, ie dissolved or dispersed form.
- the hydrophobically modified polyalkyleneimines can also be used in powder or granular form.
- the color transfer to mitgeschaschenes tissue and the associated undesirable discoloration of these tissues is effectively inhibited.
- concentrations of 10 to 150 ppm of the hydrophobically modified poly-C 2 -C 4 -alkyleneimine in the washing or rinsing liquor good to very good dye transfer-inhibiting effects are achieved, which are well above the reference substances such as polyvinylpyrrolidone.
- the solid detergent formulations contain in particular the following components:
- the solid detergent formulations may be in powder, granule, extrudate or tablet form.
- the liquid detergent formulations preferably have the following composition: (a) 0.05 to 20 wt .-% of at least one hydrophobically modified P0IV-C2-C4-alkylenimine, (b) 0.5 to 70 wt .-% of at least one nonionic, anionic and or cationic surfactant,
- laundry aftertreatment agents in particular laundry detergent, preferably contain
- Suitable nonionic surfactants (B) are, in particular:
- Alkoxylated C 8 -C 22 -alcohols such as fatty alcohol alkoxylates, oxo alcohol alkoxylates and Guerbet alcohol ethoxylates:
- the alkoxylation can be carried out with ethylene oxide, propylene oxide and / or butylene oxide.
- Preferred alkylene oxide is ethylene oxide.
- the alcohols preferably have 10 to 18 carbon atoms; Alkylphenol alkoxylates, especially alkylphenol ethoxylates containing Ce-Cu alkyl chains and 5 to 30 moles of alkylene oxide / mole;
- Suitable anionic surfactants are, for example: sulfates of (fatty) alcohols having 8 to 22, preferably 10 to 18, carbon atoms, in particular C 3 -C 5 -alcohol sulfates, C 12 -C 14 -alcohol sulfates, C 12 -C 18 -alcoholsulfates, laurylsulfate, cetylsulfate, myristylsulfate, palmitylsulfate, Stearyl sulfate and tallow fatty alcohol sulfate; Sulfated alkoxylated Cs-C22 alcohols (alkyl ether sulfates): Compounds of this type are prepared, for example, by first alkoxylating a C8-C22 alcohol, preferably a C 10 -C 18 -alcohol, for example a fatty alcohol, and Alk oxyl ists 2007, then sulfated. For the alkoxylation is preferably used ethylene oxide
- Linear C8-C2o-alkylbenzenesulfonates preferably linear C9-C13
- Soaps such as the Na and K salts of C8-C24 carboxylic acids. as well as their mixtures
- the anionic surfactants are preferably added to the detergent in the form of salts.
- Suitable salts are e.g. Alkali metal salts such as sodium, potassium and lithium salts, and ammonium salts such as hydroxyethylammonium, di (hydroxyethyl) ammonium and tri (hydroxyethyl) ammonium salts.
- Particularly suitable cationic surfactants are:
- Esterquats especially quaternary esterified mono-, di- and trialkanolamines esterified with Cs-C22 carboxylic acids;
- R 9 is Ci-C 25 -alkyl or C 2 -C 2 5-alkenyl
- R 10 is C 1 -C 4 -alkyl or hydroxy-C 1 -C 4 -alkyl
- R 11 is C 1 -C 4 -alkyl, hydroxy-C 1 -C 4 -alkyl or a radical R 1 - (CO) -X- (CH 2 ) m - (X: -O- or -NH-; m: 2 or 3), wherein at least one R 9 is C 7 -C 22 alkyl.
- Suitable amphoteric surfactants are, for example, alkylbetaines, alkylamidbetaines, aminopropionates, aminoglycinates and amphoteric imidazolium compounds.
- the advantages of the hydrophobically modified polyalkyleneimines according to the invention are particularly evident in those detergent formulations which contain only a small proportion of anionic surfactants.
- the proportion of anionic surfactants, based on the total amount of surfactant in the detergent or laundry aftertreatment agent formulation is preferably not more than 50% by weight, in particular not more than 30% by weight, and especially not more than 10% by weight.
- the anionic surfactant does not constitute more than 8% by weight, in particular not more than 5% by weight, based on the total weight of the formulation.
- Suitable inorganic builders are, in particular:
- Crystalline and amorphous aluminosilicates with ion-exchanging properties in particular zeolites:
- zeolites Various types are suitable, in particular the zeolites A, X, B, P, MAP and HS in their Na form or in forms in which Na partially opposes other cations such as Li, K, Ca, Mg or ammonium is exchanged;
- Crystalline silicates in particular disilicates and phyllosilicates, e.g. ⁇ - and ß-Na2Si2 ⁇ 5
- the silicates can be used in the form of their alkali metal, alkaline earth metal or ammonium salts, preference is given to the Na, Li and Mg silicates; Amorphous silicates such as sodium metasilicate and amorphous disilicate; Carbonates and bicarbonates: These can be used in the form of their alkali metal, alkaline earth metal or ammonium salts. Preference is given to Na, Li and Mg carbonates and hydrogencarbonates, in particular sodium carbonate and / or sodium bicarbonate; and polyphosphates, such as pentasodium triphosphate.
- organic cobuilders are particularly suitable:
- Low molecular weight carboxylic acids such as citric acid, hydrophobically modified citric acid, e.g. As agaric, malic, tartaric, gluconic, glutaric, succinic, imidodisuccinic, oxydisuccinic, propanetricarboxylic, butanetetracarboxylic, cyclopentanetetracarboxylic, alkyl and
- Alkenyl succinic acids and aminopolycarboxylic acids e.g. Nitrilotriacetic acid, ⁇ -alanine diacetic acid, ethylenediaminetetraacetic acid, serinediacetic acid, isoserine diacetic acid, N- (2-hydroxyethyl) iminoacetic acid, ethylenediamine disuccinic acid, and methyl and ethyl glycine diacetic acid or their alkali metal salts;
- Oligomeric and polymeric carboxylic acids such as homopolymers of acrylic acid and aspartic acid, oligomaleic acids, copolymers of maleic acid with acrylic acid, methacrylic acid or C 2 -C 22 olefins, e.g.
- Isobutene or long-chain ⁇ -olefins vinyl-C 1 -C 8 -alkyl ethers, vinyl acetate, vinyl propionate, (meth) acrylic esters of C 1 -C 8 -alcohols and styrene. Preference is given to the homopolymers of acrylic acid and copolymers of acrylic acid with maleic acid.
- oligomeric and polymeric carboxylic acids are used in acid form or as the sodium salt; Phosphonic acids such as 1-hydroxyethylene (1, 1-diphosphonic acid), aminotri (methylenephosphonic acid), ethylenediaminetetra (methylenephosphonic acid) and diethylenetriaminepenta (methylenephosphonic acid) and their alkali metal salts.
- Phosphonic acids such as 1-hydroxyethylene (1, 1-diphosphonic acid), aminotri (methylenephosphonic acid), ethylenediaminetetra (methylenephosphonic acid) and diethylenetriaminepenta (methylenephosphonic acid) and their alkali metal salts.
- Suitable grayness inhibitors are, for example, carboxymethylcellulose and graft polymers of vinyl acetate on polyethylene glycol.
- Suitable bleaching agents are, for example, adducts of hydrogen peroxide with inorganic salts, such as sodium perborate monohydrate, sodium perborate tetrahydrate and sodium carbonate perhydrate, and percarboxylic acids, such as phthalimidopercaproic acid.
- Suitable bleach activators are e.g. N, N, N ', N'-tetraacetylethylenediamine (TAED), sodium p-nonanoyloxybenzenesulfonate and N-methylmorpholinium acetonitrile methyl sulfate.
- TAED tetraacetylethylenediamine
- Enzymes preferably used in detergents are proteases, lipases, amylases, cellulases, oxidases and peroxidases.
- Suitable further color transfer inhibitors are, for example, homopolymers, copolymers and graft polymers of 1-vinylpyrrolidone, 1-vinylimidazole or 4-vinylpyridine N-oxide. Homo- and copolymers of 4-vinylpyridine reacted with chloroacetic acid are also suitable as color transfer inhibitors.
- the washing conditions are given in Table 1.
- the composition of the detergent A used is shown in Table 2.
- the color transfer inhibition test results are shown in Table 3.
- Polyethyleneimine A Mw 25,000 g / mol; Amine number: 20.14 mmol / g Ratio of primary ⁇ -secondary tertiary nitrogen atoms: 1, 0: 1, 1: 0.7, determined by means of 13 C-NMR.
- Polyethyleneimine B Mw 5000 g / mol; Amine number: 9.22 mmol / g ratio of primary secondary secondary nitrogen atoms: 1, 0: 1, 0: 0.7, determined by means of 13 C-NMR.
- Polymer 4 231 g of polyethyleneimine A were initially charged and heated to 100.degree.
- the C12 epoxide (Vikolox 12, 425 g) was added dropwise. It was then stirred at 100 ° C for 9 h. A yellow, highly viscous oil was obtained (656 g).
- Polymer 5 199 g of polyethyleneimine A are initially charged in toluene (400 ml). It was heated to 100 0 C. After addition of dodecylic acid (396 g), the reaction mixture was brought to 120 0 C and stirring the resulting water over a water distiller distilled off (30h). Subsequently, the toluene was removed under reduced pressure. A tough reddish brown product was obtained (558 g).
- Polymer 8 (666 g) was heated to 75 ° C. Dimethyl sulfate was then added (71.8 g, Dosimat 2.5 ml / min). Subsequently, the excess dimethyl sulfate was removed under reduced pressure. The product was obtained as a brown amorphous substance (407.5 g).
- PVP Polyvinylpyrrolidone with K value 30
- PEI 25000 Polyethyleneimine A
- PEI 5000 Polyethyleneimine B Negative effect: Polymer shows no inhibition of the dye transfer but favors it. * Polyvinylpyrrolidone: reference substance
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Description
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Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PL07858097T PL2126020T3 (pl) | 2006-12-22 | 2007-12-21 | Hydrofobowo modyfikowane polialkilenoiminy jako inhibitory przenoszenia barwnika |
| EP07858097A EP2126020B1 (de) | 2006-12-22 | 2007-12-21 | Hydrophob modifizierte polyalkylenimine als farbübertragungsinhibitoren |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP06127179 | 2006-12-22 | ||
| PCT/EP2007/064486 WO2008077952A1 (de) | 2006-12-22 | 2007-12-21 | Hydrophob modifizierte polyaklylenimine als farbübertragungsinhibitoren |
| EP07858097A EP2126020B1 (de) | 2006-12-22 | 2007-12-21 | Hydrophob modifizierte polyalkylenimine als farbübertragungsinhibitoren |
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| Publication Number | Publication Date |
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| EP2126020A1 true EP2126020A1 (de) | 2009-12-02 |
| EP2126020B1 EP2126020B1 (de) | 2011-11-23 |
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| EP07858097A Not-in-force EP2126020B1 (de) | 2006-12-22 | 2007-12-21 | Hydrophob modifizierte polyalkylenimine als farbübertragungsinhibitoren |
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|---|---|
| US (1) | US20100017973A1 (de) |
| EP (1) | EP2126020B1 (de) |
| JP (1) | JP2010513644A (de) |
| KR (1) | KR20090096723A (de) |
| CN (1) | CN101568630B (de) |
| AT (1) | ATE534722T1 (de) |
| BR (1) | BRPI0720573A2 (de) |
| CA (1) | CA2671878A1 (de) |
| ES (1) | ES2376369T3 (de) |
| MX (1) | MX2009005829A (de) |
| PL (1) | PL2126020T3 (de) |
| WO (1) | WO2008077952A1 (de) |
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| DE102005049015A1 (de) * | 2005-10-11 | 2006-03-30 | Gebr. Becker Gmbh | Kationisch ausgerüstetes Textilmaterial und seine Verwendung |
| JP5766203B2 (ja) * | 2009-12-16 | 2015-08-19 | ビーエーエスエフ ソシエタス・ヨーロピアBasf Se | 官能化された高分岐のメラミン−ポリアミン−ポリマー |
| WO2011082981A1 (de) * | 2009-12-17 | 2011-07-14 | Basf Se | Wässrige beschichtungsformulierung |
| CN103199865B (zh) * | 2012-01-10 | 2016-06-15 | 武汉凯默电气有限公司 | 一种光串口自适应解码电路 |
| TWI643884B (zh) | 2013-09-06 | 2018-12-11 | 盧伯利索先進材料有限公司 | 多元酸多元鹼接枝共聚物分散劑 |
| CN106415086B (zh) * | 2014-02-21 | 2019-10-08 | 柯科纳股份有限公司 | 活性颗粒至基质中的引入 |
| WO2016094026A1 (en) | 2014-12-09 | 2016-06-16 | Lubrizol Advanced Materials, Inc. | Additive to prevent phase separation of low profile additive in unsaturated thermoset polyester compositions |
| US10537187B2 (en) * | 2015-10-02 | 2020-01-21 | Walmart Apollo, Llc | Augmented refrigerated display unit |
| US11453843B2 (en) | 2016-12-15 | 2022-09-27 | Colgate-Palmolive Company | Color protection in fabrics using citric acid and iminodisuccinate in fine fabric liquid detergent |
| EP3421583A1 (de) | 2017-06-26 | 2019-01-02 | Basf Se | Verwendung von kationischen vinylcarboxamid-/vinylamincopolymeren als farbschonende mittel für waschformulierungen |
| ES2925507T3 (es) | 2017-09-19 | 2022-10-18 | Lubrizol Advanced Mat Inc | Dispersante de poliéster multiamínico fabricado a través de un anhídrido intermedio |
| KR102763205B1 (ko) | 2018-09-10 | 2025-02-04 | 루브리졸 어드밴스드 머티어리얼스, 인코포레이티드 | 다중-아민 폴리에스테르 분산제 및 제조 방법 |
| CN112689663A (zh) * | 2018-09-11 | 2021-04-20 | 巴斯夫欧洲公司 | 包含疏水改性聚亚烷基亚胺作为固色聚合物的织物护理组合物 |
| CN113795535B (zh) | 2019-03-14 | 2024-07-26 | 路博润先进材料公司 | 经由酸酐中间体制备的多胺聚酯分散剂 |
| JP7638887B2 (ja) | 2019-03-14 | 2025-03-04 | ルブリゾル アドバンスド マテリアルズ, インコーポレイテッド | 無水物中間体を介して作製されたマルチアミン分散剤 |
| WO2021094127A1 (en) * | 2019-11-14 | 2021-05-20 | Basf Se | A fabric care composition comprising hydrophobically modified polyalkyleneimine and a biocide |
| WO2021115912A1 (en) | 2019-12-09 | 2021-06-17 | Basf Se | Formulations comprising a hydrophobically modified polyethyleneimine and one or more enzymes |
| CN116568724A (zh) | 2020-12-18 | 2023-08-08 | 路博润先进材料公司 | 使用颜料分散体来制备聚合物的方法 |
| WO2022132469A2 (en) | 2020-12-18 | 2022-06-23 | Lubrizol Advanced Materials, Inc. | Stable pigment dispersion composition |
| CN117730115A (zh) * | 2021-07-09 | 2024-03-19 | 巴斯夫欧洲公司 | 作为染色辅助剂的新颖的改性的聚亚烷基亚胺 |
| KR102942360B1 (ko) * | 2023-04-05 | 2026-03-30 | 강승철 | 이염방지 습식 세탁시트 |
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| JPH08511811A (ja) * | 1992-07-15 | 1996-12-10 | ザ、プロクター、エンド、ギャンブル、カンパニー | ポリマー性分散助剤を含んでなる色素移り抑制組成物 |
| JP3406970B2 (ja) * | 1993-12-27 | 2003-05-19 | ミヨシ油脂株式会社 | 両性界面活性剤 |
| JP3526661B2 (ja) * | 1995-06-23 | 2004-05-17 | ミヨシ油脂株式会社 | 抗菌剤、抗菌性樹脂及び抗菌性塗料 |
| JP3688040B2 (ja) * | 1995-12-14 | 2005-08-24 | ミヨシ油脂株式会社 | 抗菌剤 |
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| DE19621509A1 (de) * | 1996-05-29 | 1997-12-04 | Basf Ag | Verwendung von wasserlöslichen, N-Vinylimidazol-Einheiten enthaltenden Copolymerisaten als Farbübertragungsinhibitoren in Waschmitteln |
| US6127331A (en) * | 1998-06-23 | 2000-10-03 | The Procter & Gamble Company | Laundry compositions comprising alkoxylated polyalkyleneimine dispersants |
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| GB0221942D0 (en) * | 2002-09-20 | 2002-10-30 | Univ Strathclyde | Drug delivery |
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| ITMI20060096A1 (it) * | 2006-01-20 | 2007-07-21 | Bolton Manitoba S P A | Prodotto tessile |
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- 2007-12-21 EP EP07858097A patent/EP2126020B1/de not_active Not-in-force
- 2007-12-21 ES ES07858097T patent/ES2376369T3/es active Active
- 2007-12-21 KR KR1020097014867A patent/KR20090096723A/ko not_active Withdrawn
- 2007-12-21 MX MX2009005829A patent/MX2009005829A/es active IP Right Grant
- 2007-12-21 CN CN2007800475653A patent/CN101568630B/zh not_active Expired - Fee Related
- 2007-12-21 BR BRPI0720573-2A patent/BRPI0720573A2/pt not_active IP Right Cessation
- 2007-12-21 AT AT07858097T patent/ATE534722T1/de active
- 2007-12-21 JP JP2009542102A patent/JP2010513644A/ja active Pending
- 2007-12-21 PL PL07858097T patent/PL2126020T3/pl unknown
- 2007-12-21 CA CA002671878A patent/CA2671878A1/en not_active Abandoned
- 2007-12-21 US US12/519,379 patent/US20100017973A1/en not_active Abandoned
- 2007-12-21 WO PCT/EP2007/064486 patent/WO2008077952A1/de not_active Ceased
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2008077952A1 * |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2126020B1 (de) | 2011-11-23 |
| WO2008077952A1 (de) | 2008-07-03 |
| JP2010513644A (ja) | 2010-04-30 |
| CN101568630B (zh) | 2012-02-08 |
| ES2376369T3 (es) | 2012-03-13 |
| PL2126020T3 (pl) | 2012-04-30 |
| CA2671878A1 (en) | 2008-07-03 |
| US20100017973A1 (en) | 2010-01-28 |
| MX2009005829A (es) | 2009-06-16 |
| CN101568630A (zh) | 2009-10-28 |
| BRPI0720573A2 (pt) | 2014-02-04 |
| KR20090096723A (ko) | 2009-09-14 |
| ATE534722T1 (de) | 2011-12-15 |
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