WO2014114570A1 - Additif non coloré de lavage du linge destiné à l'amélioration de l'antiredéposition de salissures particulaires - Google Patents
Additif non coloré de lavage du linge destiné à l'amélioration de l'antiredéposition de salissures particulaires Download PDFInfo
- Publication number
- WO2014114570A1 WO2014114570A1 PCT/EP2014/050959 EP2014050959W WO2014114570A1 WO 2014114570 A1 WO2014114570 A1 WO 2014114570A1 EP 2014050959 W EP2014050959 W EP 2014050959W WO 2014114570 A1 WO2014114570 A1 WO 2014114570A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- material according
- cross
- aromatic
- uncoloured
- linker
- Prior art date
Links
- 239000000463 material Substances 0.000 title claims abstract description 40
- 239000002689 soil Substances 0.000 title claims abstract description 20
- 239000000654 additive Substances 0.000 title claims abstract description 6
- 230000000996 additive effect Effects 0.000 title claims abstract description 6
- 229920002873 Polyethylenimine Polymers 0.000 claims abstract description 38
- 125000003118 aryl group Chemical group 0.000 claims abstract description 35
- 230000008033 biological extinction Effects 0.000 claims abstract description 7
- 238000004132 cross linking Methods 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims description 46
- 239000004971 Cross linker Substances 0.000 claims description 24
- -1 polycotton Polymers 0.000 claims description 18
- 239000004744 fabric Substances 0.000 claims description 17
- 239000004094 surface-active agent Substances 0.000 claims description 13
- 239000003599 detergent Substances 0.000 claims description 10
- 229920000742 Cotton Polymers 0.000 claims description 9
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical group C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 claims description 8
- 229920002334 Spandex Polymers 0.000 claims description 7
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 7
- 229920000728 polyester Polymers 0.000 claims description 6
- 239000004677 Nylon Substances 0.000 claims description 5
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 claims description 5
- 229920001778 nylon Polymers 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- JIHQDMXYYFUGFV-UHFFFAOYSA-N 1,3,5-triazine Chemical compound C1=NC=NC=N1 JIHQDMXYYFUGFV-UHFFFAOYSA-N 0.000 claims description 3
- 239000007864 aqueous solution Substances 0.000 claims description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000005406 washing Methods 0.000 claims description 2
- 125000001072 heteroaryl group Chemical group 0.000 claims 1
- 229920000642 polymer Polymers 0.000 description 28
- 239000002304 perfume Substances 0.000 description 14
- 150000001412 amines Chemical class 0.000 description 13
- 125000000217 alkyl group Chemical group 0.000 description 11
- 239000000975 dye Substances 0.000 description 11
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 10
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 9
- 102000004190 Enzymes Human genes 0.000 description 8
- 108090000790 Enzymes Proteins 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 229940088598 enzyme Drugs 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- 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 7
- 239000007844 bleaching agent Substances 0.000 description 7
- 239000003054 catalyst Substances 0.000 description 7
- 239000003795 chemical substances by application Substances 0.000 description 7
- 229920005610 lignin Polymers 0.000 description 7
- 239000007788 liquid Substances 0.000 description 7
- 229910052708 sodium Inorganic materials 0.000 description 7
- 125000003545 alkoxy group Chemical group 0.000 description 6
- 239000003945 anionic surfactant Substances 0.000 description 6
- 239000004615 ingredient Substances 0.000 description 6
- 239000002736 nonionic surfactant Substances 0.000 description 6
- 150000003141 primary amines Chemical class 0.000 description 6
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 6
- 150000003335 secondary amines Chemical class 0.000 description 6
- 229910052783 alkali metal Inorganic materials 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O ammonium group Chemical group [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 102000004882 Lipase Human genes 0.000 description 4
- 108090001060 Lipase Proteins 0.000 description 4
- 150000001340 alkali metals Chemical class 0.000 description 4
- 150000001875 compounds Chemical class 0.000 description 4
- 230000008021 deposition Effects 0.000 description 4
- QJGQUHMNIGDVPM-UHFFFAOYSA-N nitrogen group Chemical group [N] QJGQUHMNIGDVPM-UHFFFAOYSA-N 0.000 description 4
- 239000003352 sequestering agent Substances 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical class C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 3
- QXNVGIXVLWOKEQ-UHFFFAOYSA-N Disodium Chemical compound [Na][Na] QXNVGIXVLWOKEQ-UHFFFAOYSA-N 0.000 description 3
- DBVJJBKOTRCVKF-UHFFFAOYSA-N Etidronic acid Chemical group OP(=O)(O)C(O)(C)P(O)(O)=O DBVJJBKOTRCVKF-UHFFFAOYSA-N 0.000 description 3
- 150000001336 alkenes Chemical class 0.000 description 3
- 239000000872 buffer Substances 0.000 description 3
- 150000007942 carboxylates Chemical class 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
- 235000014113 dietary fatty acids Nutrition 0.000 description 3
- 239000000194 fatty acid Substances 0.000 description 3
- 229930195729 fatty acid Natural products 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 239000003752 hydrotrope Substances 0.000 description 3
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 3
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical class N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 229910021653 sulphate ion Inorganic materials 0.000 description 3
- VRVDFJOCCWSFLI-UHFFFAOYSA-K trisodium 3-[[4-[(6-anilino-1-hydroxy-3-sulfonatonaphthalen-2-yl)diazenyl]-5-methoxy-2-methylphenyl]diazenyl]naphthalene-1,5-disulfonate Chemical compound [Na+].[Na+].[Na+].COc1cc(N=Nc2cc(c3cccc(c3c2)S([O-])(=O)=O)S([O-])(=O)=O)c(C)cc1N=Nc1c(O)c2ccc(Nc3ccccc3)cc2cc1S([O-])(=O)=O VRVDFJOCCWSFLI-UHFFFAOYSA-K 0.000 description 3
- 230000000007 visual effect Effects 0.000 description 3
- QTDIEDOANJISNP-UHFFFAOYSA-N 2-dodecoxyethyl hydrogen sulfate Chemical compound CCCCCCCCCCCCOCCOS(O)(=O)=O QTDIEDOANJISNP-UHFFFAOYSA-N 0.000 description 2
- YGUMVDWOQQJBGA-VAWYXSNFSA-N 5-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-[(e)-2-[4-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-sulfophenyl]ethenyl]benzenesulfonic acid Chemical compound C=1C=C(\C=C\C=2C(=CC(NC=3N=C(N=C(NC=4C=CC=CC=4)N=3)N3CCOCC3)=CC=2)S(O)(=O)=O)C(S(=O)(=O)O)=CC=1NC(N=C(N=1)N2CCOCC2)=NC=1NC1=CC=CC=C1 YGUMVDWOQQJBGA-VAWYXSNFSA-N 0.000 description 2
- 239000004382 Amylase Substances 0.000 description 2
- 102000013142 Amylases Human genes 0.000 description 2
- 108010065511 Amylases Proteins 0.000 description 2
- NOWKCMXCCJGMRR-UHFFFAOYSA-N Aziridine Chemical compound C1CN1 NOWKCMXCCJGMRR-UHFFFAOYSA-N 0.000 description 2
- 241000207199 Citrus Species 0.000 description 2
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 2
- 239000004367 Lipase Substances 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- 229920002125 Sokalan® Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 2
- YTPLMLYBLZKORZ-UHFFFAOYSA-N Thiophene Chemical compound C=1C=CSC=1 YTPLMLYBLZKORZ-UHFFFAOYSA-N 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 2
- 150000004996 alkyl benzenes Chemical class 0.000 description 2
- 235000019418 amylase Nutrition 0.000 description 2
- 125000000129 anionic group Chemical group 0.000 description 2
- 229920001400 block copolymer Polymers 0.000 description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 229920002678 cellulose Polymers 0.000 description 2
- 239000001913 cellulose Substances 0.000 description 2
- 235000020971 citrus fruits Nutrition 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N diphenyl Chemical compound C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 2
- SYELZBGXAIXKHU-UHFFFAOYSA-N dodecyldimethylamine N-oxide Chemical compound CCCCCCCCCCCC[N+](C)(C)[O-] SYELZBGXAIXKHU-UHFFFAOYSA-N 0.000 description 2
- 125000001301 ethoxy group Chemical group [H]C([H])([H])C([H])([H])O* 0.000 description 2
- 150000004665 fatty acids Chemical class 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000007850 fluorescent dye Substances 0.000 description 2
- 229910052736 halogen Inorganic materials 0.000 description 2
- 150000002367 halogens Chemical group 0.000 description 2
- 125000001183 hydrocarbyl group Chemical group 0.000 description 2
- 239000001257 hydrogen Substances 0.000 description 2
- 229910052739 hydrogen Inorganic materials 0.000 description 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 239000003446 ligand Substances 0.000 description 2
- 235000019421 lipase Nutrition 0.000 description 2
- YDSWCNNOKPMOTP-UHFFFAOYSA-N mellitic acid Chemical class OC(=O)C1=C(C(O)=O)C(C(O)=O)=C(C(O)=O)C(C(O)=O)=C1C(O)=O YDSWCNNOKPMOTP-UHFFFAOYSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229920000233 poly(alkylene oxides) Polymers 0.000 description 2
- 229920000768 polyamine Polymers 0.000 description 2
- 229920001444 polymaleic acid Polymers 0.000 description 2
- 150000003138 primary alcohols Chemical class 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 150000003333 secondary alcohols Chemical class 0.000 description 2
- 159000000000 sodium salts Chemical class 0.000 description 2
- QUCDWLYKDRVKMI-UHFFFAOYSA-M sodium;3,4-dimethylbenzenesulfonate Chemical compound [Na+].CC1=CC=C(S([O-])(=O)=O)C=C1C QUCDWLYKDRVKMI-UHFFFAOYSA-M 0.000 description 2
- 239000000725 suspension Substances 0.000 description 2
- 238000004383 yellowing Methods 0.000 description 2
- VXWBQOJISHAKKM-UHFFFAOYSA-N (4-formylphenyl)boronic acid Chemical compound OB(O)C1=CC=C(C=O)C=C1 VXWBQOJISHAKKM-UHFFFAOYSA-N 0.000 description 1
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- KZYAYVSWIPZDKL-UHFFFAOYSA-N 1,4-diamino-2,3-dichloroanthracene-9,10-dione Chemical compound O=C1C2=CC=CC=C2C(=O)C2=C1C(N)=C(Cl)C(Cl)=C2N KZYAYVSWIPZDKL-UHFFFAOYSA-N 0.000 description 1
- ZMLPKJYZRQZLDA-UHFFFAOYSA-N 1-(2-phenylethenyl)-4-[4-(2-phenylethenyl)phenyl]benzene Chemical group C=1C=CC=CC=1C=CC(C=C1)=CC=C1C(C=C1)=CC=C1C=CC1=CC=CC=C1 ZMLPKJYZRQZLDA-UHFFFAOYSA-N 0.000 description 1
- CMCBDXRRFKYBDG-UHFFFAOYSA-N 1-dodecoxydodecane Chemical compound CCCCCCCCCCCCOCCCCCCCCCCCC CMCBDXRRFKYBDG-UHFFFAOYSA-N 0.000 description 1
- SPSSDDOTEZKOOV-UHFFFAOYSA-N 2,3-dichloroquinoxaline Chemical compound C1=CC=C2N=C(Cl)C(Cl)=NC2=C1 SPSSDDOTEZKOOV-UHFFFAOYSA-N 0.000 description 1
- GIKMWFAAEIACRF-UHFFFAOYSA-N 2,4,5-trichloropyrimidine Chemical compound ClC1=NC=C(Cl)C(Cl)=N1 GIKMWFAAEIACRF-UHFFFAOYSA-N 0.000 description 1
- ZIIUUSVHCHPIQD-UHFFFAOYSA-N 2,4,6-trimethyl-N-[3-(trifluoromethyl)phenyl]benzenesulfonamide Chemical compound CC1=CC(C)=CC(C)=C1S(=O)(=O)NC1=CC=CC(C(F)(F)F)=C1 ZIIUUSVHCHPIQD-UHFFFAOYSA-N 0.000 description 1
- CFPOJWPDQWJEMO-UHFFFAOYSA-N 2-(1,2-dicarboxyethoxy)butanedioic acid Chemical class OC(=O)CC(C(O)=O)OC(C(O)=O)CC(O)=O CFPOJWPDQWJEMO-UHFFFAOYSA-N 0.000 description 1
- IEORSVTYLWZQJQ-UHFFFAOYSA-N 2-(2-nonylphenoxy)ethanol Chemical compound CCCCCCCCCC1=CC=CC=C1OCCO IEORSVTYLWZQJQ-UHFFFAOYSA-N 0.000 description 1
- BITAPBDLHJQAID-MDZDMXLPSA-N 2-[2-hydroxyethyl-[(e)-octadec-9-enyl]amino]ethanol Chemical compound CCCCCCCC\C=C\CCCCCCCCN(CCO)CCO BITAPBDLHJQAID-MDZDMXLPSA-N 0.000 description 1
- SUPFNMXTAGSTIP-UHFFFAOYSA-N 2-chloro-4,6-difluoropyrimidine Chemical group FC1=CC(F)=NC(Cl)=N1 SUPFNMXTAGSTIP-UHFFFAOYSA-N 0.000 description 1
- RKDUVPVDHFMLPC-UHFFFAOYSA-N 4,6-difluorotriazine Chemical compound FC1=CC(F)=NN=N1 RKDUVPVDHFMLPC-UHFFFAOYSA-N 0.000 description 1
- ZXVONLUNISGICL-UHFFFAOYSA-N 4,6-dinitro-o-cresol Chemical compound CC1=CC([N+]([O-])=O)=CC([N+]([O-])=O)=C1O ZXVONLUNISGICL-UHFFFAOYSA-N 0.000 description 1
- MXMWUQAFMKOTIQ-UHFFFAOYSA-N 4-(carboxymethoxy)-4-oxobutanoic acid Chemical class OC(=O)CCC(=O)OCC(O)=O MXMWUQAFMKOTIQ-UHFFFAOYSA-N 0.000 description 1
- SFHBJXIEBWOOFA-UHFFFAOYSA-N 5-methyl-3,6-dioxabicyclo[6.2.2]dodeca-1(10),8,11-triene-2,7-dione Chemical group O=C1OC(C)COC(=O)C2=CC=C1C=C2 SFHBJXIEBWOOFA-UHFFFAOYSA-N 0.000 description 1
- 102100032487 Beta-mannosidase Human genes 0.000 description 1
- KWIUHFFTVRNATP-UHFFFAOYSA-N Betaine Natural products C[N+](C)(C)CC([O-])=O KWIUHFFTVRNATP-UHFFFAOYSA-N 0.000 description 1
- 101100083503 Caenorhabditis elegans acl-1 gene Proteins 0.000 description 1
- 101100083507 Caenorhabditis elegans acl-2 gene Proteins 0.000 description 1
- 108010059892 Cellulase Proteins 0.000 description 1
- RKWGIWYCVPQPMF-UHFFFAOYSA-N Chloropropamide Chemical compound CCCNC(=O)NS(=O)(=O)C1=CC=C(Cl)C=C1 RKWGIWYCVPQPMF-UHFFFAOYSA-N 0.000 description 1
- BRDJPCFGLMKJRU-UHFFFAOYSA-N DDAO Chemical compound ClC1=C(O)C(Cl)=C2C(C)(C)C3=CC(=O)C=CC3=NC2=C1 BRDJPCFGLMKJRU-UHFFFAOYSA-N 0.000 description 1
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- 102000004316 Oxidoreductases Human genes 0.000 description 1
- 108090000854 Oxidoreductases Proteins 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
- 102000015439 Phospholipases Human genes 0.000 description 1
- 108010064785 Phospholipases Proteins 0.000 description 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical class OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 239000004365 Protease Substances 0.000 description 1
- 102100037486 Reverse transcriptase/ribonuclease H Human genes 0.000 description 1
- 229910006127 SO3X Inorganic materials 0.000 description 1
- 239000004904 UV filter Substances 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000012190 activator Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 230000001153 anti-wrinkle effect Effects 0.000 description 1
- 239000003963 antioxidant agent Substances 0.000 description 1
- 235000006708 antioxidants Nutrition 0.000 description 1
- 239000002216 antistatic agent Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 239000003899 bactericide agent Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- MSWZFWKMSRAUBD-UHFFFAOYSA-N beta-D-galactosamine Natural products NC1C(O)OC(CO)C(O)C1O MSWZFWKMSRAUBD-UHFFFAOYSA-N 0.000 description 1
- 108010055059 beta-Mannosidase Proteins 0.000 description 1
- 229960003237 betaine Drugs 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 239000004305 biphenyl Substances 0.000 description 1
- 235000010290 biphenyl Nutrition 0.000 description 1
- 238000004061 bleaching Methods 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 239000003093 cationic surfactant Substances 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229940106157 cellulase Drugs 0.000 description 1
- 239000013626 chemical specie Substances 0.000 description 1
- 150000001860 citric acid derivatives Chemical class 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 229920006037 cross link polymer Polymers 0.000 description 1
- 108010005400 cutinase Proteins 0.000 description 1
- VUJGKADZTYCLIL-YHPRVSEPSA-L disodium;5-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-[(e)-2-[4-[(4-anilino-6-morpholin-4-yl-1,3,5-triazin-2-yl)amino]-2-sulfonatophenyl]ethenyl]benzenesulfonate Chemical compound [Na+].[Na+].C=1C=C(\C=C\C=2C(=CC(NC=3N=C(N=C(NC=4C=CC=CC=4)N=3)N3CCOCC3)=CC=2)S([O-])(=O)=O)C(S(=O)(=O)[O-])=CC=1NC(N=C(N=1)N2CCOCC2)=NC=1NC1=CC=CC=C1 VUJGKADZTYCLIL-YHPRVSEPSA-L 0.000 description 1
- AFOSIXZFDONLBT-UHFFFAOYSA-N divinyl sulfone Chemical compound C=CS(=O)(=O)C=C AFOSIXZFDONLBT-UHFFFAOYSA-N 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
- 238000005538 encapsulation Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 125000000524 functional group Chemical group 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229960002442 glucosamine Drugs 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 150000004820 halides Chemical class 0.000 description 1
- 239000008233 hard water Substances 0.000 description 1
- 229920001519 homopolymer Polymers 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- CBOIHMRHGLHBPB-UHFFFAOYSA-N hydroxymethyl Chemical compound O[CH2] CBOIHMRHGLHBPB-UHFFFAOYSA-N 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 238000010409 ironing Methods 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 229910003002 lithium salt Inorganic materials 0.000 description 1
- 159000000002 lithium salts Chemical class 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 150000002690 malonic acid derivatives Chemical class 0.000 description 1
- 239000008204 material by function Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000003658 microfiber Substances 0.000 description 1
- BZDOEVMUXJTHPS-UHFFFAOYSA-N n,n-bis(2-hydroxyethyl)hexadecan-1-amine oxide Chemical compound CCCCCCCCCCCCCCCC[N+]([O-])(CCO)CCO BZDOEVMUXJTHPS-UHFFFAOYSA-N 0.000 description 1
- CBLJNXZOFGRDAC-UHFFFAOYSA-N n,n-bis(2-hydroxyethyl)octadecan-1-amine oxide Chemical compound CCCCCCCCCCCCCCCCCC[N+]([O-])(CCO)CCO CBLJNXZOFGRDAC-UHFFFAOYSA-N 0.000 description 1
- IBOBFGGLRNWLIL-UHFFFAOYSA-N n,n-dimethylhexadecan-1-amine oxide Chemical compound CCCCCCCCCCCCCCCC[N+](C)(C)[O-] IBOBFGGLRNWLIL-UHFFFAOYSA-N 0.000 description 1
- LEGWLJGBFZBZSC-UHFFFAOYSA-N n-[2-[(2,6-dicyano-4-nitrophenyl)diazenyl]-5-(diethylamino)phenyl]acetamide Chemical compound CC(=O)NC1=CC(N(CC)CC)=CC=C1N=NC1=C(C#N)C=C([N+]([O-])=O)C=C1C#N LEGWLJGBFZBZSC-UHFFFAOYSA-N 0.000 description 1
- 229920000847 nonoxynol Polymers 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 239000003605 opacifier Substances 0.000 description 1
- 150000002894 organic compounds Chemical class 0.000 description 1
- 125000000962 organic group Chemical group 0.000 description 1
- 150000002924 oxiranes Chemical class 0.000 description 1
- 239000006179 pH buffering agent Substances 0.000 description 1
- 108010087558 pectate lyase Proteins 0.000 description 1
- HXITXNWTGFUOAU-UHFFFAOYSA-N phenylboronic acid Chemical class OB(O)C1=CC=CC=C1 HXITXNWTGFUOAU-UHFFFAOYSA-N 0.000 description 1
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical compound [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920005646 polycarboxylate Polymers 0.000 description 1
- 229920000867 polyelectrolyte Polymers 0.000 description 1
- 229920006254 polymer film Polymers 0.000 description 1
- 229920005862 polyol Polymers 0.000 description 1
- 150000003077 polyols Chemical class 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002243 precursor Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002572 propoxy group Chemical group [*]OC([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 102000004169 proteins and genes Human genes 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 150000003219 pyrazolines Chemical class 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 229920005604 random copolymer Polymers 0.000 description 1
- 238000000985 reflectance spectrum Methods 0.000 description 1
- 238000012552 review Methods 0.000 description 1
- 238000000518 rheometry Methods 0.000 description 1
- 238000007142 ring opening reaction Methods 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- GIPRGFRQMWSHAK-UHFFFAOYSA-M sodium;2-propan-2-ylbenzenesulfonate Chemical compound [Na+].CC(C)C1=CC=CC=C1S([O-])(=O)=O GIPRGFRQMWSHAK-UHFFFAOYSA-M 0.000 description 1
- AXMCIYLNKNGNOT-UHFFFAOYSA-N sodium;3-[[4-[(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)-[4-[ethyl-[(3-sulfophenyl)methyl]amino]phenyl]methyl]-n-ethylanilino]methyl]benzenesulfonate Chemical compound [Na+].C=1C=C(C(=C2C=CC(C=C2)=[N+](C)C)C=2C=CC(=CC=2)N(CC)CC=2C=C(C=CC=2)S([O-])(=O)=O)C=CC=1N(CC)CC1=CC=CC(S(O)(=O)=O)=C1 AXMCIYLNKNGNOT-UHFFFAOYSA-N 0.000 description 1
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 239000002904 solvent Substances 0.000 description 1
- LJFWQNJLLOFIJK-UHFFFAOYSA-N solvent violet 13 Chemical compound C1=CC(C)=CC=C1NC1=CC=C(O)C2=C1C(=O)C1=CC=CC=C1C2=O LJFWQNJLLOFIJK-UHFFFAOYSA-N 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 150000003900 succinic acid esters Chemical class 0.000 description 1
- 150000005846 sugar alcohols Chemical class 0.000 description 1
- 125000001273 sulfonato group Chemical group [O-]S(*)(=O)=O 0.000 description 1
- 125000001174 sulfone group Chemical group 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 description 1
- 230000000475 sunscreen effect Effects 0.000 description 1
- 239000000516 sunscreening agent Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 229930192474 thiophene Natural products 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052723 transition metal Inorganic materials 0.000 description 1
- 150000003624 transition metals Chemical group 0.000 description 1
- 150000003852 triazoles Chemical class 0.000 description 1
- 239000004034 viscosity adjusting 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
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/0005—Other compounding ingredients characterised by their effect
- C11D3/0036—Soil deposition preventing compositions; Antiredeposition agents
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D2111/00—Cleaning compositions characterised by the objects to be cleaned; Cleaning compositions characterised by non-standard cleaning or washing processes
- C11D2111/10—Objects to be cleaned
- C11D2111/12—Soft surfaces, e.g. textile
Definitions
- This invention relates to uncoloured laundry additive materials for promotion of anti redeposition of particulate soil, in particular to anti-redeposition polymers (ARPs).
- ARPs anti-redeposition polymers
- a crosslinked PEI possibly suitable as a laundry anti redeposition polymer is taught by Zhang & Lonnie (Chinese J. Chem., Vol 21 p 460-5, 2003) discusses the preparation of PEI-PEO block copolymers and their clay dispersancy.
- the polymers are triblock polymers formed from divalently modified PEG (dimesyl). This forms a PEO crosslink between two PEI groups.
- EPEI is much preferred over PEI for several reasons.
- a major factor in the selection is the poor performance of PEI on nylon elastane based fabrics. PEI tends to deposit soil onto such fabrics.
- Crosslinked PEI does not solve that problem satisfactorily.
- EPEI does not suffer from the same nylon- elastane negatives as PEI and has consequently been widely used in laundry compositions. However, it would be desirable to improve the performance of EPEI as an ARP.
- uncoloured laundry additive material which has a maximum extinction coefficient in L mol "1 cm “1 of less than 800, preferably less than 100, in the wavelength range 400 to 750 nm for promotion of anti redeposition of particulate soil, the material comprising at least two polyalkoxylated polyethyleneimines (PEIs), which can be the same or different, crosslinked to one another by an uncoloured aromatic cross-linking moiety.
- PEIs polyalkoxylated polyethyleneimines
- the aromatic group may confer rigidity to the cross link, which prevents the polyalkoxylated PEIs folding together and failing to function as intended.
- the difunctional aromatic cross-linker contains 2 or 3 aromatic groups, the aromatic groups covalently bound to each other by a single covalent bond, or via a -CH2- or -NH- group.
- the functional (reactive) groups will be identical. More preferably one or more of the aromatic groups is a phenyl group. Most preferably one or more of the aromatic groups is a 1 ,3,5 triazine.
- the polyalkoxylation is preferably polyethoxylation, to thereby form ethoxylated polyethyleneimine (EPEI).
- EPEI ethoxylated polyethyleneimine
- EPEI may then be cross-linked by the very simple process of mixing the EPEI and the aromatic cross-linker in warm water.
- the aromatic cross-linker is itself uncoloured.
- uncoloured it is meant that the material is not strongly coloured which is the case provided that it has a maximum extinction coefficient in L mol "1 cm "1 of less than 800, preferably less than 100, in the wavelength range 400 to 750 nm.
- Amino functional materials can have a slight yellowness and such slight yellowness is uncoloured for the purposes of this invention provided that the extinction coefficient criterion is met.
- a process to manufacture the uncoloured crosslinked polyethoxylated polyethyleneimine material comprising the steps of mixing the uncoloured cross linker with EPEI in warm aqueous solution, preferably at 320 to 360 K.
- a laundry detergent composition comprising 2 to 60 wt % of a detersive surfactant system and 0.1 to 10 wt % of the uncoloured cross linked polyalkoxylated polyethyleneimine according to the first aspect.
- a fourth aspect there is provided use of the material according to the first aspect to prevent particulate soil redeposition during a fabric washing process.
- a laundry process wherein a wash liquor comprising at least 5 ppm of the material of the first aspect and at least 0.3 g/L of detersive surfactant dispersed in water is used to wash a mixed load of fabrics selected from at least 2 of: cotton, polycotton, polyester and nylon elastane, provided that nylon elastane is present.
- a polyalkoxylated polyethyleneimine (EPEI polymer) is a known organic compound. If the cross-linker is intended to react with a hydroxyl group it is necessary that at least some of the alkoxyl chains are terminated with hydroxyl groups. Alternatively, if the cross linker is intended to react with the primary or secondary amine to substitute its hydrogen then it is essential that the
- polyethyleneimine has at least one NH group remaining after polyalkoxylation. This unsubstituted primary or secondary amine then permits the formation of a covalent bond between its nitrogen and the aromatic cross-linker.
- Preferred polyalkoxylation is polyethoxylated and/or polypropoxylated. Most preferably polyethoxylated. When propoxylation is present it is preferred that it is in a minority of the polyalkoxylation and that it is adjacent to the nitrogens, the remaining polyalkoxylation being polyethoxylation and being more remote from the nitrogen.
- Polyethyleneimine (PEI) materials are usually highly branched polyamines characterized by the empirical formula (0 2 ⁇ 5 ⁇ ) ⁇ with a molecular mass of 43.07 (as repeating units). They are commercially prepared by acid-catalyzed ring opening of ethyleneimine, also known as aziridine.
- PEIs may be alkoxylated to form polyalkoxylated polyethyleneimines whereby polyalkoxyl chains are provided in place of some or all of the hydrogen moieties found on the primary and secondary amines in the PEI.
- the alkylene oxide used in this reaction can be a single type (for example ethylene oxide) or a mixture.
- the resulting polyalkoxylation can be a homopolymer, a random copolymer or a block copolymer.
- the alkoxy groups are preferably selected from ethoxy and propoxy groups.
- the polyalkylene oxide chains preferably have repeat units of alkoxy moieties in the range from 5 to 30, preferably 12 to 22.
- the polyalkylimine core, preferably PEI, of the material preferably has a weight average molecular weight of 180-60000, more preferably 400-2000, most preferably 500-1000.
- the polyalkylimine core may be branched or linear, preferably branched.
- polyalkoxylation consists entirely of ethylene oxide units (polyethoxylation).
- the PEI is not modified except by polyalkoxylation prior to crosslinking, for example it is not oxidised to make NO groups and the Nitrogens are not quaternised.
- the weight average molecular weights, M w are suitably determined by dynamic light scattering using a Zetasizer Nano (Malvern).
- EPEIs are commercially available from the BASF Corporation and from Nippon Shokubai.
- Suitable EPEIs for crosslinking may be found in: WO2007/083262; WO
- PEI core An example PEI core is shown below:
- the polymer contains 15 Nitrogens of which 6 are primary amines (NH 2 ); 5 are secondary amines (NH) and 4 are tertiary amines.
- the aromatic cross-linker is an organic chemical which contains an aromatic group comprising at least one aromatic ring and two reactive groups that react with alcohols, primary amines, or secondary amines to form a covalent bond.
- the aromatic group is phenyl or 1 , 3, 5-triazine.
- the aromatic cross-linker contains 2 or 3 aromatic rings that are directly linked to each other by a single covalent bond, or linked by a divalent CH 2 or NH group. The aromatic rings may be further substituted by non-aromatic organic groups.
- Preferred reactive groups are selected from epoxides, alkenes, a
- sulfoxyethylsulfonyl reactive group (-SO 2 CH 2 CH 2 OSO3Na) and heterocyclic reactive groups.
- Preferred heterocyclic reactive groups are nitrogen containing aromatic rings bound to a halogen or an ammonium group, which react with NH 2 or NH or OH group to form a covalent bond.
- the halogen is preferred.
- More preferred heterocyclic reactive groups are dichlorotriazinyl, difluorochloropyrimidine, monofluorotrazinyl, monofluorochlorotrazinyl, dichloroquinoxaline, difluorotriazine, monochlorotriazinyl, and trichloropyrimidine.
- the aromatic cross linker is preferably sulphonated.
- the aromatic cross-linker is ACL 1 , ACL 2, ACL 3, ACL 4, most preferably ACL 3 and ACL 4, as hereafter described.
- the ACL is preferably cross-linked via the OH groups of the alkoxy chain or via the NH and NH 2 groups of the core PEL Most preferably the cross-link is via the OH groups of the alkoxy chain.
- the mole ratio of aromatic cross-linker to polyalkoxylated polyamines is from 1 :5 to 1 :2.
- the aromatic cross-linker is itself uncoloured by which is meant that is has a maximum extinction coefficient in L mol "1 cm "1 of less than 800, preferably less than 100, in the wavelength range 400 to 750 nm.
- the detergent compositions may take any suitable form. For example they may be powders, tablets, liquids or gels and in the case of liquids they may be contained in a water soluble capsule to allow for ease of use. Preferred compositions are liquids due to the compatibility of the polyalkoxylated PEI ARP materials with ingredients typically found in liquid detergents.
- Surfactants assist in removing soil from the textile materials and also assist in maintaining removed soil in solution or suspension in the wash liquor.
- Blends of anionic and nonionic surfactants are a preferred feature of the compositions.
- the amount of anionic surfactant is preferably at least 5 wt%, more preferably at least 10wt%.
- Anionic Preferred anionic surfactants are alkyl sulphonates especially alkylbenzene sulphonates, particularly linear alkylbenzene sulphonates having an alkyl chain length of Cs-C-is.
- the counter ion for the anionic surfactants is may be an alkali metal, typically sodium, or another counter-ion for example MEA, TEA or ammonium can be used.
- Suitable linear alkyl benzene sulphonate surfactants include Detal LAS with an alkyl chain length of from 8 to 15, more preferably 12 to 14. It is further desirable that the composition comprises an alkyl polyethoxylate sulphate anionic surfactant of the formula (II):
- R is an alkyl chain having from 10 to 22 carbon atoms, saturated or unsaturated
- M is a cation which makes the compound water-soluble, especially an alkali metal, ammonium or substituted ammonium cation, and x averages from 1 to 15.
- R is an alkyl chain having from 12 to 16 carbon atoms
- M is Sodium and x averages from 1 to 3, preferably x is 3;
- SLES anionic surfactant sodium lauryl ether sulphate It is the sodium salt of lauryl ether sulphonic acid in which the predominantly C12 lauryl alkyl group has been ethoxylated with an average of 3 moles of ethylene oxide per mole.
- Nonionic surfactants include primary and secondary alcohol ethoxylates, especially C8-C20 aliphatic alcohol ethoxylated with an average of from 1 to 20 moles of ethylene oxide per mole of alcohol, and more especially the C10-C15 primary and secondary aliphatic alcohols ethoxylated with an average of from 1 to 10 moles of ethylene oxide per mole of alcohol.
- Non-ethoxylated nonionic surfactants include alkyl polyglycosides, glycerol monoethers and polyhydroxy amides (glucamide). Mixtures of nonionic surfactant may be used.
- the composition contains from 0.1 to 20 wt% preferably 1 wt% to 15 wt%, more preferably 5 to 15 wt% of a non-ionic surfactant, for example alcohol ethoxylate, nonylphenol ethoxylate, alkylpolyglycoside,
- a non-ionic surfactant for example alcohol ethoxylate, nonylphenol ethoxylate, alkylpolyglycoside
- alkyldimethylamineoxide ethoxylated fatty acid monoethanolamide, fatty acid monoethanolamide, polyhydroxy alkyl fatty acid amide, or N-acyl N-alkyl derivatives of glucosamine ("glucamides").
- Nonionic surfactants that may be used include the primary and secondary alcohol ethoxylates, especially the C8-C20 aliphatic alcohols ethoxylated with an average of from 1 to 35 moles of ethylene oxide per mole of alcohol, and more especially the C10-C15 primary and secondary aliphatic alcohols ethoxylated with an average of from 1 to 10 moles of ethylene oxide per mole of alcohol.
- composition may comprise up to 10 wt% of an amine oxide of the formula (III):
- R 1 is a long chain moiety
- R 2 are short chain moieties.
- R 2 is preferably selected from hydrogen, methyl and -CH 2 OH.
- R 1 is a primary or branched hydrocarbyl moiety which can be saturated or unsaturated, preferably, R 1 is a primary alkyl moiety.
- R 1 is a hydrocarbyl moiety having chain length of from about 8 to about 18.
- Preferred amine oxides have R 1 is C 8 -Ci 8 alkyl, and R 2 is H. These amine oxides are illustrated by C12-14 alkyldimethyl amine oxide, hexadecyl dimethylamine oxide, octadecylamine oxide.
- a preferred amine oxide material is Lauryl dimethylamine oxide, also known as dodecyldimethylamine oxide or DDAO. Such an amine oxide material is commercially available from Huntsman under the trade name Empigen® OB.
- Amine oxides suitable for use herein are also available from Akzo Chemie and Ethyl Corp. See McCutcheon's compilation and Kirk-Othmer review article for alternate amine oxide manufacturers.
- R 2 is H
- R 2 may be CH 2 OH, for example: hexadecylbis(2- hydroxyethyl)amine oxide, tallowbis(2-hydroxyethyl)amine oxide, stearylbis(2- hydroxyethyl)amine oxide and oleylbis(2- hydroxyethyl)amine oxide.
- Preferred amine oxides have the formula (IV): O " - N + (Me) 2 R 1 (IV) where R 1 is C-
- a preferred zwitterionic material is a carbobetaine available from Huntsman under the name Empigen® BB. Betaines and / or amine oxides, improve particulate soil detergency in the compositions. Additional surfactants
- surfactants than the preferred LAS, SLES, nonionic and amine oxide/ carbobetaine may be added to the mixture of detersive surfactants.
- cationic surfactants are preferably substantially absent.
- alkyl sulphate surfactant may be used, especially the non-ethoxylated C12-15 primary and secondary alkyl sulphates.
- compositions may include 0.5 wt% or more of a soil release polymer which is substantive to polyester fabric.
- a soil release polymer which is substantive to polyester fabric.
- Such polymers typically have a fabric substantive midblock formed from propylene terephthalate repeat units and one or two end blocks of capped polyalkylene oxide, typically PEG 750 to 2000 with methyl end capping.
- a hydrotrope is a solvent that is neither water nor conventional surfactant that aids the solubilisation of the surfactants and other components in the aqueous liquid to render it isotropic.
- suitable hydrotropes there may be mentioned as preferred: MPG (monopropylene glycol), glycerol, sodium cumene sulphonate, ethanol, other glycols, e.g. di propylene glycol, diethers and urea.
- At least one or more enzymes may be present in the compositions.
- at least two, more preferably at least three different classes of enzymes are used in combination.
- Preferred enzyme cocktails are selected from the group comprising: lipase, Phospholipase, protease, Cutinase, Amylase, Cellulase, Peroxidases/oxidase, Pectate Lyase, and Mannanase.
- Any enzyme present in the composition may be stabilized using conventional stabilizing agents, e.g., a polyol for example propylene glycol or glycerol, a sugar or sugar alcohol, lactic acid, boric acid, or a boric acid derivative, e.g., an aromatic borate ester, or a phenyl boronic acid derivative for example 4-formylphenyl boronic acid, and the composition may be formulated as described in e.g. WO 92/19709 and WO 92/19708.
- the enzymes may be protected by encapsulation
- a lignin compound may be used in the composition.
- the lignin compound comprises a lignin polymer and more preferably it is a modified lignin polymer.
- a modified lignin polymer as used herein is lignin that has been subjected to a chemical reaction to attach chemical moieties to the lignin covalently. The attached chemical moieties are preferably randomly substituted.
- fluorescer in the compositions.
- these fluorescent agents are supplied and used in the form of their alkali metal salts, for example, the sodium salts.
- the total amount of the fluorescent agent or agents used in the composition is generally from 0.005 to 2 wt %, more preferably 0.01 to 0.5 wt %.
- Preferred classes of fluorescer are: Di-styryl biphenyl compounds, e.g. Tinopal (Trade Mark) CBS-X, Di-amine stilbene di-sulphonic acid compounds, e.g. Tinopal DMS pure Xtra, Tinopal 5BMGX, and Blankophor (Trade Mark) HRH, and
- Pyrazoline compounds e.g. Blankophor SN.
- Preferred fluorescers are: sodium 2 (4-styryl-3-sulfophenyl)-2H-napthol[1 ,2- d]triazole, disodium 4,4'-bis ⁇ [(4-anilino-6-(N methyl-N-2 hydroxyethyl) amino 1 ,3,5- triazin-2-yl)]amino ⁇ stilbene-2-2' disulfonate, disodium 4,4'-bis ⁇ [(4-anilino-6- morpholino-1 ,3,5-triazin-2-yl)]amino ⁇ stilbene-2-2' disulfonate, and disodium 4,4'- bis(2-sulfoslyryl)biphenyl. Bleach Catalyst
- Compositions may comprise a weight efficient bleach system. Such systems typically do not utilise the conventional percarbonate and bleach activator approach.
- An air bleach catalyst system is preferred.
- Suitable complexes and organic molecule (ligand) precursors for forming complexes are available to the skilled worker, for example, from: WO 98/39098; WO 98/39406, WO 97/48787, WO 00/29537; WO 00/52124, and WO00/60045, incorporated by reference.
- An example of a preferred catalyst is a transition metal complex of MeN4Py ligand (N,N-bis(pyridin-2-yl-methyl)-1 -,1 -bis(pyridin-2-yl)-1 -aminoethane).
- Suitable bispidon catalyst materials and their action are described in WO02/48301 .
- the bleach catalyst may be encapsulated to reduce interaction with other components of the liquid during storage.
- Photobleaches may also be employed.
- a "photobleach” is any chemical species that forms a reactive bleaching species on exposure to sunlight, and preferably is not permanently consumed in the reaction.
- Preferred photo-bleaches include singlet oxygen photo-bleaches and radical photo-bleaches.
- Suitable singlet oxygen photo-bleaches may be selected from, water soluble phthalocyanine compounds, particularly metallated phthalocyanine compounds where the metal is Zn or AI-Z1 where Z1 is a halide, sulphate, nitrate, carboxylate, alkanolate or hydroxyl ion.
- the phthalocyanin has 1 -4 SO3X groups covalently bonded to it where X is an alkali metal or ammonium ion.
- the bleach catalyst is typically incorporated at a level of about 0.0001 to about 10 wt%, preferably about 0.001 to about 5 wt%.
- composition will normally include one of more perfume components. Free oil and encapsulated perfumes may be used, and mixtures thereof.
- a particularly preferred way of ensuring that perfume is employed efficiently is to use an encapsulated perfume.
- Use of a perfume that is encapsulated reduces the amount of perfume vapour that is produced by the composition before it is diluted. This is important when the perfume concentration is increased to allow the amount of perfume per wash to be kept at a reasonably high level.
- the perfume is not only encapsulated but also that the encapsulated perfume is provided with a deposition aid to increase the efficiency of perfume deposition and retention on fabrics.
- the deposition aid is preferably attached to the encapsulate by means of a covalent bond,
- compositions may contain one or more other ingredients.
- ingredients include viscosity modifiers, foam boosting agents, preservatives (e.g.
- compositions may further comprise colorants, pearlisers and/or opacifiers, and shading dye.
- Shading dye can be used to improve the performance of the compositions.
- Preferred dyes are violet or blue. It is believed that the deposition on fabrics of a low level of a dye of these shades, masks yellowing of fabrics. A further advantage of shading dyes is that they can be used to mask any yellow tint in the composition itself. Examples of shading dyes are alkoxylated thiophene dyes, acid violet 50, direct violet 35, direct violet 99, direct violet 9, solvent violet 13, disperse violet 28, disperse blue 165.
- Shading dye can be used in the absence of fluorescer, but it is especially preferred to use a shading dye in combination with a fluorescer, for example in order to reduce yellowing due to chemical changes in adsorbed fluorescer.
- the detergent compositions may also optionally contain relatively low levels of organic detergent builder or sequestrant material.
- organic detergent builder or sequestrant material examples include the alkali metal, citrates, succinates, malonates, carboxymethyl succinates, carboxylates, polycarboxylates and polyacetyl carboxylates.
- specific examples include sodium, potassium and lithium salts of oxydisuccinic acid, mellitic acid, benzene
- polycarboxylic acids and citric acid.
- Other examples are DEQUESTTM, organic phosphonate type sequestering agents sold by Monsanto and alkanehydroxy phosphonates.
- suitable organic builders include the higher molecular weight polymers and copolymers known to have builder properties.
- such materials include appropriate polyacrylic acid, polymaleic acid, and polyacrylic/polymaleic acid copolymers and their salts, for example those sold by BASF under the name SOKALANTM.
- the organic builder materials may comprise from about 0.5% to 20 wt%, preferably from 1 wt% to 10 wt%, of the composition.
- the preferred builder level is less than 10 wt% and preferably less than 5 wt% of the composition.
- a preferred sequestrant is HEDP (1 -Hydroxyethylidene -1 ,1 ,-diphosphonic acid), for example sold as Dequest 2010.
- Dequest® 2066 Diethylenetriamine penta(methylene phosphonic acid or Heptasodium DTPMP).
- buffers are MEA, and TEA. If present they are preferably used in the composition at levels of from 1 to 15 wt%.
- External Structurants are preferred for pH control; preferred buffers are MEA, and TEA. If present they are preferably used in the composition at levels of from 1 to 15 wt%.
- compositions may have their rheology modified by use of a material or materials that form a structuring network within the composition.
- Suitable structurants include hydrogenated castor oil, microfibrous cellulose and natural based structurants for example citrus pulp fibre. Citrus pulp fibre is particularly preferred especially if lipase enzyme is included in the composition.
- compositions may comprise visual cues of solid material that is not dissolved in the composition.
- visual cues are lamellar cues formed from polymer film and possibly comprising functional ingredients that may not be as stable if exposed to the alkaline liquid.
- Enzymes and bleach catalysts are examples of such ingredients.
- perfume, particularly microencapsulated perfume are examples of such ingredients.
- a 600 molecular weight branched PEI with 15 ethoxylate groups per NH (e.g. the primary amine functionality -NH 2 has become -N(15EO) 2 ).
- the polyethoxylate chains of this polyethoxylated polyethyleneimine polymer (EPEI) are OH capped.
- the aromatic cross-linkers detailed in Table 1 were used to cross-link the standard polyethoxylated polyethyleneimine polymer.
- CLAP 4 is a cross-linked EPEI without any sulphonates.
- the polymers were added to the base detergent composition given in Table 2 at levels of 0.44 and 3.5 wt% to make detergent compositions A and B.
- NaLAS is sodium Cn to C15 alkyl benzene sulphonate.
- NI(7EO) is R-(OCH 2 CH 2 )nOH, where R is an alkyl chain of C 2 to C 5 , and n is 7.
- SLES(3EO) is sodium lauryl ether sulphate with 3 ethoxy groups.
- Alkyl Betaine used was Empigen® BB (ex Huntsman).
- Alkaline (pH approx 8.3) wash liquors made using Compositions A and B were used to wash a mixture of white fabrics: woven cotton, micro-fibre polyester, woven polycotton and knitted nylon-elastane at Liquor to cloth ratio of 10:1 in a
- the detergent compositions were each used at 2.3 g/L.
- the white cotton cloths were removed, dried and the reflectance spectrum then measured using a reflectometer with the UV filter in place.
- the enhancement in cleaning was measured via AR 46 o which is given by:
- AR 46 o R 4 6o(polymer) - R 46 o(control-no polymer). The cleaner the cotton cloth the higher the reflectance, therefore the larger AR 46 o is the greater the increase in cleanliness of the cloth verses the control. The overall effectiveness is shown by the performance on cotton. The results are given in Table 3. Table 3
- Table 4 is a detergent composition according to the invention.
- Enzyme levels are expressed as pure protein.
- the lipase used was Lipoclean (Novozymes); the cellulose used was CellucleanTM (Novozymes); the amylase used was StainzymeTM (Novozymes).
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Detergent Compositions (AREA)
Abstract
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP14700757.9A EP2948535B1 (fr) | 2013-01-23 | 2014-01-17 | Matériau additif de lessive non coloré pour la promotion d'antiredéposition de particules de saleté |
ES14700757.9T ES2665443T3 (es) | 2013-01-23 | 2014-01-17 | Material aditivo de lavado de ropa incoloro para la promoción de la antirredeposición de suciedad en partículas |
CN201480005820.8A CN104937090B (zh) | 2013-01-23 | 2014-01-17 | 促进抗颗粒状污垢再沉积的未着色洗衣添加剂材料 |
BR112015016586-9A BR112015016586B1 (pt) | 2013-01-23 | 2014-01-17 | Material aditivo não colorido para lavar roupa para a promoção de anti-redeposição de sujeira particulada, processo para fabricar o material de polietilenoimina polialcoxilado reticulado, composição detergente para lavar roupa uso do material e processo para lavar roupa |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP13152412 | 2013-01-23 | ||
EP13152412.6 | 2013-01-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2014114570A1 true WO2014114570A1 (fr) | 2014-07-31 |
Family
ID=47603430
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/EP2014/050959 WO2014114570A1 (fr) | 2013-01-23 | 2014-01-17 | Additif non coloré de lavage du linge destiné à l'amélioration de l'antiredéposition de salissures particulaires |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP2948535B1 (fr) |
CN (1) | CN104937090B (fr) |
BR (1) | BR112015016586B1 (fr) |
ES (1) | ES2665443T3 (fr) |
WO (1) | WO2014114570A1 (fr) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150353696A1 (en) * | 2013-03-07 | 2015-12-10 | Fujifilm Corporation | Functional polymer membrane, manufacturing method therefor, ion exchange membrane and proton conductive membrane equipped with functional polymer membrane, and ion exchange device |
EP2987849A1 (fr) | 2014-08-19 | 2016-02-24 | The Procter and Gamble Company | Procédé de lavage d'un textile |
EP2987848A1 (fr) | 2014-08-19 | 2016-02-24 | The Procter & Gamble Company | Procédé de lavage d'un textile |
EP3088503A1 (fr) | 2015-04-29 | 2016-11-02 | The Procter and Gamble Company | Procédé de traitement d'un textile |
Citations (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597898A (en) | 1982-12-23 | 1986-07-01 | The Proctor & Gamble Company | Detergent compositions containing ethoxylated amines having clay soil removal/anti-redeposition properties |
WO1992019709A1 (fr) | 1991-04-30 | 1992-11-12 | The Procter & Gamble Company | Detergents liquides contenant un adjuvant et un complexe polyol acide borique qui sert a inhiber l'enzyme proteolytique |
WO1992019708A1 (fr) | 1991-04-30 | 1992-11-12 | The Procter & Gamble Company | Detergents liquides comprenant un ester de borate aromatique servant a inhiber l'enzyme proteolytique |
US5565145A (en) * | 1994-05-25 | 1996-10-15 | The Procter & Gamble Company | Compositions comprising ethoxylated/propoxylated polyalkyleneamine polymers as soil dispersing agents |
WO1997048787A1 (fr) | 1996-06-19 | 1997-12-24 | Unilever N.V. | Activation d'un agent de blanchiment |
WO1998039098A1 (fr) | 1997-03-07 | 1998-09-11 | The University Of Kansas | Catalyseurs et procedes d'oxydation catalytique |
WO1998039406A1 (fr) | 1997-03-07 | 1998-09-11 | The Procter & Gamble Company | Compositions de blanchiment |
EP0907703A1 (fr) | 1996-05-03 | 1999-04-14 | The Procter & Gamble Company | Compositions detergentes contenant des polyamines modifiees inhibant le transfert de couleur |
EP0917562A1 (fr) | 1996-05-03 | 1999-05-26 | The Procter & Gamble Company | Polymeres de detachage des cotons |
EP0918837A1 (fr) | 1996-05-03 | 1999-06-02 | The Procter & Gamble Company | Compositions detergentes pour lessive et procedes pour faciliter le lavage des tissus de coton |
EP0996701A1 (fr) | 1997-07-02 | 2000-05-03 | The Procter & Gamble Company | Polyalkyleneimines alkoxylees compatibles avec le blanchiment |
WO2000029537A1 (fr) | 1998-11-13 | 2000-05-25 | The Procter & Gamble Company | Compositions de blanchiment |
WO2000052124A1 (fr) | 1999-03-02 | 2000-09-08 | The Procter & Gamble Company | Compositions de blanchiment stabilisees |
WO2000060045A1 (fr) | 1999-04-01 | 2000-10-12 | The Procter & Gamble Company | Agents de blanchiment de metaux de transition |
US6156720A (en) | 1998-06-23 | 2000-12-05 | Basf Aktiengesellschaft | Propoxylated/ethoxylated polyalkyleneimine dispersants |
WO2002048301A1 (fr) | 2000-12-15 | 2002-06-20 | Unilever Plc | Ligand et complexe de blanchiment d'un substrat par voie catalytique |
WO2005014769A1 (fr) | 2003-08-06 | 2005-02-17 | Ciba Specialty Chemicals Holding Inc. | Composition d'ombrage |
EP1524314A1 (fr) * | 2003-10-14 | 2005-04-20 | Nippon Shokubai Co., Ltd. | Builder et composition détergente |
WO2005063957A2 (fr) | 2003-12-19 | 2005-07-14 | The Procter & Gamble Company | Compositions nettoyantes comprenant des polymeres d'activation de tensioactif |
WO2006079626A1 (fr) * | 2005-01-26 | 2006-08-03 | Basf Aktiengesellschaft | Utilisation de polymeres a base de polyamines modifiables, comme additif a des detergents |
WO2006113314A1 (fr) | 2005-04-15 | 2006-10-26 | The Procter & Gamble Company | Compositions detergentes liquides pour lessive contenant des polymeres polyethyleneimine modifies et une enzyme lipase |
WO2007083262A1 (fr) | 2006-01-19 | 2007-07-26 | The Procter & Gamble Company | Composition pour le traitement de tissus conferant un revetement anti-tache |
WO2008007320A2 (fr) | 2006-07-07 | 2008-01-17 | The Procter & Gamble Company | Compositions détergentes |
WO2008114171A1 (fr) | 2007-03-20 | 2008-09-25 | The Procter & Gamble Company | Compositions de détergent à lessive liquide avec accélérateurs de performance |
WO2009060409A1 (fr) | 2007-11-09 | 2009-05-14 | The Procter & Gamble Company | Compositions de nettoyage avec des polyalcanolamines alcoxylées |
WO2009065738A2 (fr) | 2007-11-22 | 2009-05-28 | Henkel Ag & Co. Kgaa | Polyoxyalkylènamines pour une senteur accentuée |
WO2011047987A1 (fr) * | 2009-10-23 | 2011-04-28 | Unilever Plc | Polymères de colorant |
-
2014
- 2014-01-17 WO PCT/EP2014/050959 patent/WO2014114570A1/fr active Application Filing
- 2014-01-17 CN CN201480005820.8A patent/CN104937090B/zh active Active
- 2014-01-17 ES ES14700757.9T patent/ES2665443T3/es active Active
- 2014-01-17 EP EP14700757.9A patent/EP2948535B1/fr active Active
- 2014-01-17 BR BR112015016586-9A patent/BR112015016586B1/pt active IP Right Grant
Patent Citations (28)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4597898A (en) | 1982-12-23 | 1986-07-01 | The Proctor & Gamble Company | Detergent compositions containing ethoxylated amines having clay soil removal/anti-redeposition properties |
WO1992019709A1 (fr) | 1991-04-30 | 1992-11-12 | The Procter & Gamble Company | Detergents liquides contenant un adjuvant et un complexe polyol acide borique qui sert a inhiber l'enzyme proteolytique |
WO1992019708A1 (fr) | 1991-04-30 | 1992-11-12 | The Procter & Gamble Company | Detergents liquides comprenant un ester de borate aromatique servant a inhiber l'enzyme proteolytique |
US5565145A (en) * | 1994-05-25 | 1996-10-15 | The Procter & Gamble Company | Compositions comprising ethoxylated/propoxylated polyalkyleneamine polymers as soil dispersing agents |
EP0760846A1 (fr) | 1994-05-25 | 1997-03-12 | The Procter & Gamble Company | Compositions de dispersion des salissures a base de polymeres du type polyalkyleneamine ethoxylee/propoxylee |
EP0917562A1 (fr) | 1996-05-03 | 1999-05-26 | The Procter & Gamble Company | Polymeres de detachage des cotons |
EP0907703A1 (fr) | 1996-05-03 | 1999-04-14 | The Procter & Gamble Company | Compositions detergentes contenant des polyamines modifiees inhibant le transfert de couleur |
EP0918837A1 (fr) | 1996-05-03 | 1999-06-02 | The Procter & Gamble Company | Compositions detergentes pour lessive et procedes pour faciliter le lavage des tissus de coton |
WO1997048787A1 (fr) | 1996-06-19 | 1997-12-24 | Unilever N.V. | Activation d'un agent de blanchiment |
WO1998039098A1 (fr) | 1997-03-07 | 1998-09-11 | The University Of Kansas | Catalyseurs et procedes d'oxydation catalytique |
WO1998039406A1 (fr) | 1997-03-07 | 1998-09-11 | The Procter & Gamble Company | Compositions de blanchiment |
EP0996701A1 (fr) | 1997-07-02 | 2000-05-03 | The Procter & Gamble Company | Polyalkyleneimines alkoxylees compatibles avec le blanchiment |
US6156720A (en) | 1998-06-23 | 2000-12-05 | Basf Aktiengesellschaft | Propoxylated/ethoxylated polyalkyleneimine dispersants |
WO2000029537A1 (fr) | 1998-11-13 | 2000-05-25 | The Procter & Gamble Company | Compositions de blanchiment |
WO2000052124A1 (fr) | 1999-03-02 | 2000-09-08 | The Procter & Gamble Company | Compositions de blanchiment stabilisees |
WO2000060045A1 (fr) | 1999-04-01 | 2000-10-12 | The Procter & Gamble Company | Agents de blanchiment de metaux de transition |
WO2002048301A1 (fr) | 2000-12-15 | 2002-06-20 | Unilever Plc | Ligand et complexe de blanchiment d'un substrat par voie catalytique |
WO2005014769A1 (fr) | 2003-08-06 | 2005-02-17 | Ciba Specialty Chemicals Holding Inc. | Composition d'ombrage |
EP1524314A1 (fr) * | 2003-10-14 | 2005-04-20 | Nippon Shokubai Co., Ltd. | Builder et composition détergente |
WO2005063957A2 (fr) | 2003-12-19 | 2005-07-14 | The Procter & Gamble Company | Compositions nettoyantes comprenant des polymeres d'activation de tensioactif |
WO2006079626A1 (fr) * | 2005-01-26 | 2006-08-03 | Basf Aktiengesellschaft | Utilisation de polymeres a base de polyamines modifiables, comme additif a des detergents |
WO2006113314A1 (fr) | 2005-04-15 | 2006-10-26 | The Procter & Gamble Company | Compositions detergentes liquides pour lessive contenant des polymeres polyethyleneimine modifies et une enzyme lipase |
WO2007083262A1 (fr) | 2006-01-19 | 2007-07-26 | The Procter & Gamble Company | Composition pour le traitement de tissus conferant un revetement anti-tache |
WO2008007320A2 (fr) | 2006-07-07 | 2008-01-17 | The Procter & Gamble Company | Compositions détergentes |
WO2008114171A1 (fr) | 2007-03-20 | 2008-09-25 | The Procter & Gamble Company | Compositions de détergent à lessive liquide avec accélérateurs de performance |
WO2009060409A1 (fr) | 2007-11-09 | 2009-05-14 | The Procter & Gamble Company | Compositions de nettoyage avec des polyalcanolamines alcoxylées |
WO2009065738A2 (fr) | 2007-11-22 | 2009-05-28 | Henkel Ag & Co. Kgaa | Polyoxyalkylènamines pour une senteur accentuée |
WO2011047987A1 (fr) * | 2009-10-23 | 2011-04-28 | Unilever Plc | Polymères de colorant |
Non-Patent Citations (1)
Title |
---|
ZHANG; LONNIE, CHINESE J. CHEM., vol. 21, 2003, pages 460 - 5 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20150353696A1 (en) * | 2013-03-07 | 2015-12-10 | Fujifilm Corporation | Functional polymer membrane, manufacturing method therefor, ion exchange membrane and proton conductive membrane equipped with functional polymer membrane, and ion exchange device |
US10336873B2 (en) * | 2013-03-07 | 2019-07-02 | Fujifilm Corporation | Functional polymer membrane, manufacturing method therefor, ion exchange membrane and proton conductive membrane equipped with functional polymer membrane, and ion exchange device |
EP2987849A1 (fr) | 2014-08-19 | 2016-02-24 | The Procter and Gamble Company | Procédé de lavage d'un textile |
EP2987848A1 (fr) | 2014-08-19 | 2016-02-24 | The Procter & Gamble Company | Procédé de lavage d'un textile |
EP3088503A1 (fr) | 2015-04-29 | 2016-11-02 | The Procter and Gamble Company | Procédé de traitement d'un textile |
WO2016176282A1 (fr) | 2015-04-29 | 2016-11-03 | The Procter & Gamble Company | Procédé de traitement d'un tissu |
Also Published As
Publication number | Publication date |
---|---|
BR112015016586B1 (pt) | 2022-02-01 |
BR112015016586A2 (pt) | 2017-07-11 |
EP2948535B1 (fr) | 2018-03-07 |
CN104937090A (zh) | 2015-09-23 |
EP2948535A1 (fr) | 2015-12-02 |
ES2665443T8 (es) | 2021-08-24 |
ES2665443T3 (es) | 2018-04-25 |
CN104937090B (zh) | 2018-10-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP2850166B1 (fr) | Compositions détergentes de lessive comprenant un polyéthylène-imine polyalcoxylé | |
RU2469080C2 (ru) | Чистящие композиции, содержащие амфифильные водорастворимые полиалкиленимины, имеющие внутренний полиэтиленоксидный блок и концевой полипропиленоксидный блок | |
EP2288686B1 (fr) | Composition d'ombrage | |
EP2707472B1 (fr) | Compositions de détergent de blanchisserie concentrées aqueuses | |
EP2670788A1 (fr) | Compositions détergentes liquides alcalines | |
WO2016155993A1 (fr) | Composition | |
WO2012136427A1 (fr) | Procédé de lavage d'un tissu | |
EP2522714A1 (fr) | Compositions de détergent concentré aqueux pour le linge | |
EP3322795A1 (fr) | Compositions de nettoyage contenant une amine cyclique et un parfum encapsulé | |
CA3069249C (fr) | Compositions de nettoyage comprenant des esteramines alcoxylees | |
EP2522715A1 (fr) | Compositions de détergent concentré aqueux pour le linge | |
EP4133042B1 (fr) | Composition de détergent à lessive | |
EP2948535B1 (fr) | Matériau additif de lessive non coloré pour la promotion d'antiredéposition de particules de saleté | |
EP2992073B1 (fr) | Procédé pour épaissir une composition de détergent liquide | |
WO2017214236A1 (fr) | Compositions de nettoyage comprenant une enzyme nucléase et des amines | |
EP2770044A1 (fr) | Gel lamellaire avec un oxyde d'amine | |
US10316273B2 (en) | Thickened aqueous detergent liquid | |
CN110914397B (zh) | 洗衣洗涤剂组合物 | |
WO2020160995A1 (fr) | Progrès se rapportant au nettoyage de tissus | |
EP3775121A1 (fr) | Granulé de colorant | |
CN110621769A (zh) | 洗衣洗涤剂组合物 | |
WO2000052122A1 (fr) | Compositions de detergent contenant des systemes d'apport d'agent de photoblanchiment |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 14700757 Country of ref document: EP Kind code of ref document: A1 |
|
DPE2 | Request for preliminary examination filed before expiration of 19th month from priority date (pct application filed from 20040101) | ||
WWE | Wipo information: entry into national phase |
Ref document number: 2014700757 Country of ref document: EP |
|
REG | Reference to national code |
Ref country code: BR Ref legal event code: B01A Ref document number: 112015016586 Country of ref document: BR |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
ENP | Entry into the national phase |
Ref document number: 112015016586 Country of ref document: BR Kind code of ref document: A2 Effective date: 20150710 |