CN1198144A - Bleaching compositions - Google Patents
Bleaching compositions Download PDFInfo
- Publication number
- CN1198144A CN1198144A CN96196557A CN96196557A CN1198144A CN 1198144 A CN1198144 A CN 1198144A CN 96196557 A CN96196557 A CN 96196557A CN 96196557 A CN96196557 A CN 96196557A CN 1198144 A CN1198144 A CN 1198144A
- Authority
- CN
- China
- Prior art keywords
- composition
- alkyl
- surfactant
- bleach
- fatty acid
- 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.)
- Pending
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- 239000000203 mixture Substances 0.000 title claims abstract description 198
- 238000004061 bleaching Methods 0.000 title description 5
- 239000004094 surface-active agent Substances 0.000 claims abstract description 98
- 239000007844 bleaching agent Substances 0.000 claims abstract description 96
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 68
- 239000004744 fabric Substances 0.000 claims abstract description 61
- 239000007788 liquid Substances 0.000 claims abstract description 58
- 235000014113 dietary fatty acids Nutrition 0.000 claims abstract description 55
- 229930195729 fatty acid Natural products 0.000 claims abstract description 55
- 239000000194 fatty acid Substances 0.000 claims abstract description 55
- 150000004665 fatty acids Chemical class 0.000 claims abstract description 55
- -1 2-hydroxy propyl Chemical group 0.000 claims abstract description 48
- 239000000839 emulsion Substances 0.000 claims abstract description 42
- 238000000034 method Methods 0.000 claims abstract description 26
- 239000004530 micro-emulsion Substances 0.000 claims abstract description 26
- 239000012190 activator Substances 0.000 claims abstract description 15
- 125000000954 2-hydroxyethyl group Chemical group [H]C([*])([H])C([H])([H])O[H] 0.000 claims abstract description 10
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 10
- 125000000217 alkyl group Chemical group 0.000 claims description 54
- 239000013543 active substance Substances 0.000 claims description 40
- 239000002253 acid Substances 0.000 claims description 29
- MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 28
- 238000005406 washing Methods 0.000 claims description 21
- 238000002203 pretreatment Methods 0.000 claims description 18
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 16
- 239000011159 matrix material Substances 0.000 claims description 12
- 229910052799 carbon Inorganic materials 0.000 claims description 11
- WEAPVABOECTMGR-UHFFFAOYSA-N triethyl 2-acetyloxypropane-1,2,3-tricarboxylate Chemical compound CCOC(=O)CC(C(=O)OCC)(OC(C)=O)CC(=O)OCC WEAPVABOECTMGR-UHFFFAOYSA-N 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 10
- 125000003545 alkoxy group Chemical group 0.000 claims description 9
- 230000001804 emulsifying effect Effects 0.000 claims description 9
- 239000003352 sequestering agent Substances 0.000 claims description 9
- 239000003945 anionic surfactant Substances 0.000 claims description 8
- 238000004945 emulsification Methods 0.000 claims description 8
- 239000002736 nonionic surfactant Substances 0.000 claims description 8
- 239000002516 radical scavenger Substances 0.000 claims description 8
- 229940123457 Free radical scavenger Drugs 0.000 claims description 7
- JBKVHLHDHHXQEQ-UHFFFAOYSA-N Caprolactam Natural products O=C1CCCCCN1 JBKVHLHDHHXQEQ-UHFFFAOYSA-N 0.000 claims description 6
- 125000003342 alkenyl group Chemical group 0.000 claims description 6
- POULHZVOKOAJMA-UHFFFAOYSA-N dodecanoic acid Chemical compound CCCCCCCCCCCC(O)=O POULHZVOKOAJMA-UHFFFAOYSA-N 0.000 claims description 4
- 229940077388 benzenesulfonate Drugs 0.000 claims description 3
- 238000004900 laundering Methods 0.000 claims description 3
- 229940033355 lauric acid Drugs 0.000 claims description 3
- 150000005846 sugar alcohols Chemical class 0.000 claims description 3
- 239000004753 textile Substances 0.000 claims description 3
- UXTFKIJKRJJXNV-UHFFFAOYSA-N 1-$l^{1}-oxidanylethanone Chemical compound CC([O])=O UXTFKIJKRJJXNV-UHFFFAOYSA-N 0.000 claims description 2
- JLBVMXIPBRVOFF-UHFFFAOYSA-N 2-oxoazepane-3-carbaldehyde Chemical compound O=CC1CCCCNC1=O JLBVMXIPBRVOFF-UHFFFAOYSA-N 0.000 claims description 2
- ASTAFWNFKJWCLV-UHFFFAOYSA-N 3-acetylazepan-2-one Chemical compound CC(=O)C1CCCCNC1=O ASTAFWNFKJWCLV-UHFFFAOYSA-N 0.000 claims description 2
- FAGGUIDTQQXDSJ-UHFFFAOYSA-N 3-benzoylazepan-2-one Chemical class C=1C=CC=CC=1C(=O)C1CCCCNC1=O FAGGUIDTQQXDSJ-UHFFFAOYSA-N 0.000 claims description 2
- AKTMBWOBVNALDM-UHFFFAOYSA-N 3-butanoylazepan-2-one Chemical compound CCCC(=O)C1CCCCNC1=O AKTMBWOBVNALDM-UHFFFAOYSA-N 0.000 claims description 2
- VRJXGADIEMDQCT-UHFFFAOYSA-N 3-hexanoylazepan-2-one Chemical compound CCCCCC(=O)C1CCCCNC1=O VRJXGADIEMDQCT-UHFFFAOYSA-N 0.000 claims description 2
- CLSGAPMZXLVENM-UHFFFAOYSA-N 3-nonanoylazepan-2-one Chemical compound CCCCCCCCC(=O)C1CCCCNC1=O CLSGAPMZXLVENM-UHFFFAOYSA-N 0.000 claims description 2
- KYCYNRFLBNKAJT-UHFFFAOYSA-N 3-pentanoylazepan-2-one Chemical compound CCCCC(=O)C1CCCCNC1=O KYCYNRFLBNKAJT-UHFFFAOYSA-N 0.000 claims description 2
- WVHFJGDRUXQYGR-UHFFFAOYSA-N 3-propanoylazepan-2-one Chemical compound CCC(=O)C1CCCCNC1=O WVHFJGDRUXQYGR-UHFFFAOYSA-N 0.000 claims description 2
- OFFQNNRKQRWVLU-UHFFFAOYSA-N 3-undecanoylazepan-2-one Chemical compound CCCCCCCCCCC(=O)C1CCCCNC1=O OFFQNNRKQRWVLU-UHFFFAOYSA-N 0.000 claims description 2
- GHLZUHZBBNDWHW-UHFFFAOYSA-N nonanamide Chemical compound CCCCCCCCC(N)=O GHLZUHZBBNDWHW-UHFFFAOYSA-N 0.000 claims description 2
- 150000002978 peroxides Chemical class 0.000 claims description 2
- MZSDGDXXBZSFTG-UHFFFAOYSA-M sodium;benzenesulfonate Chemical compound [Na+].[O-]S(=O)(=O)C1=CC=CC=C1 MZSDGDXXBZSFTG-UHFFFAOYSA-M 0.000 claims description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims 1
- FRPJTGXMTIIFIT-UHFFFAOYSA-N tetraacetylethylenediamine Chemical compound CC(=O)C(N)(C(C)=O)C(N)(C(C)=O)C(C)=O FRPJTGXMTIIFIT-UHFFFAOYSA-N 0.000 claims 1
- 230000008569 process Effects 0.000 abstract description 5
- 125000001183 hydrocarbyl group Chemical group 0.000 abstract 2
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 description 15
- 150000002148 esters Chemical class 0.000 description 14
- 229960002163 hydrogen peroxide Drugs 0.000 description 13
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 12
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 11
- 229940071089 sarcosinate Drugs 0.000 description 11
- 150000001875 compounds Chemical class 0.000 description 9
- 239000003795 chemical substances by application Substances 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 125000004432 carbon atom Chemical group C* 0.000 description 7
- 239000004258 Ethoxyquin Substances 0.000 description 6
- XYFCBTPGUUZFHI-UHFFFAOYSA-N Phosphine Chemical compound P XYFCBTPGUUZFHI-UHFFFAOYSA-N 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 6
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
- 150000004703 alkoxides Chemical class 0.000 description 6
- 150000001412 amines Chemical class 0.000 description 6
- 229940093500 ethoxyquin Drugs 0.000 description 6
- 235000019285 ethoxyquin Nutrition 0.000 description 6
- 230000003287 optical effect Effects 0.000 description 6
- FSYKKLYZXJSNPZ-UHFFFAOYSA-N sarcosine Chemical compound C[NH2+]CC([O-])=O FSYKKLYZXJSNPZ-UHFFFAOYSA-N 0.000 description 6
- 238000003756 stirring Methods 0.000 description 6
- REZQBEBOWJAQKS-UHFFFAOYSA-N triacontan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCO REZQBEBOWJAQKS-UHFFFAOYSA-N 0.000 description 6
- 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 5
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 5
- 239000002585 base Substances 0.000 description 5
- 239000002738 chelating agent Substances 0.000 description 5
- 239000003599 detergent Substances 0.000 description 5
- DECIPOUIJURFOJ-UHFFFAOYSA-N ethoxyquin Chemical compound N1C(C)(C)C=C(C)C2=CC(OCC)=CC=C21 DECIPOUIJURFOJ-UHFFFAOYSA-N 0.000 description 5
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 5
- 229910052700 potassium Inorganic materials 0.000 description 5
- 239000011591 potassium Substances 0.000 description 5
- 229910052708 sodium Inorganic materials 0.000 description 5
- 239000011734 sodium Substances 0.000 description 5
- 239000000126 substance Substances 0.000 description 5
- OWEGMIWEEQEYGQ-UHFFFAOYSA-N 100676-05-9 Natural products OC1C(O)C(O)C(CO)OC1OCC1C(O)C(O)C(O)C(OC2C(OC(O)C(O)C2O)CO)O1 OWEGMIWEEQEYGQ-UHFFFAOYSA-N 0.000 description 4
- 239000004215 Carbon black (E152) Substances 0.000 description 4
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 4
- 108090000790 Enzymes Proteins 0.000 description 4
- DHMQDGOQFOQNFH-UHFFFAOYSA-N Glycine Chemical compound NCC(O)=O DHMQDGOQFOQNFH-UHFFFAOYSA-N 0.000 description 4
- WHUUTDBJXJRKMK-VKHMYHEASA-N L-glutamic acid Chemical compound OC(=O)[C@@H](N)CCC(O)=O WHUUTDBJXJRKMK-VKHMYHEASA-N 0.000 description 4
- GUBGYTABKSRVRQ-PICCSMPSSA-N Maltose Natural products O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1O[C@@H]1[C@@H](CO)OC(O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-PICCSMPSSA-N 0.000 description 4
- 240000008042 Zea mays Species 0.000 description 4
- 235000016383 Zea mays subsp huehuetenangensis Nutrition 0.000 description 4
- 235000002017 Zea mays subsp mays Nutrition 0.000 description 4
- CUBCNYWQJHBXIY-UHFFFAOYSA-N benzoic acid;2-hydroxybenzoic acid Chemical compound OC(=O)C1=CC=CC=C1.OC(=O)C1=CC=CC=C1O CUBCNYWQJHBXIY-UHFFFAOYSA-N 0.000 description 4
- 239000000796 flavoring agent Substances 0.000 description 4
- 239000008103 glucose Substances 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 235000009973 maize Nutrition 0.000 description 4
- 229910052757 nitrogen Inorganic materials 0.000 description 4
- 238000007254 oxidation reaction Methods 0.000 description 4
- RSWGJHLUYNHPMX-UHFFFAOYSA-N 1,4a-dimethyl-7-propan-2-yl-2,3,4,4b,5,6,10,10a-octahydrophenanthrene-1-carboxylic acid Chemical class C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 3
- 244000025254 Cannabis sativa Species 0.000 description 3
- KXDHJXZQYSOELW-UHFFFAOYSA-N Carbamic acid Chemical compound NC(O)=O KXDHJXZQYSOELW-UHFFFAOYSA-N 0.000 description 3
- RPNUMPOLZDHAAY-UHFFFAOYSA-N Diethylenetriamine Chemical compound NCCNCCN RPNUMPOLZDHAAY-UHFFFAOYSA-N 0.000 description 3
- 229930091371 Fructose Natural products 0.000 description 3
- 239000005715 Fructose Substances 0.000 description 3
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- NSOXQYCFHDMMGV-UHFFFAOYSA-N Tetrakis(2-hydroxypropyl)ethylenediamine Chemical group CC(O)CN(CC(C)O)CCN(CC(C)O)CC(C)O NSOXQYCFHDMMGV-UHFFFAOYSA-N 0.000 description 3
- 244000269722 Thea sinensis Species 0.000 description 3
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 3
- 125000005466 alkylenyl group Chemical group 0.000 description 3
- 150000001408 amides Chemical class 0.000 description 3
- JXLHNMVSKXFWAO-UHFFFAOYSA-N azane;7-fluoro-2,1,3-benzoxadiazole-4-sulfonic acid Chemical compound N.OS(=O)(=O)C1=CC=C(F)C2=NON=C12 JXLHNMVSKXFWAO-UHFFFAOYSA-N 0.000 description 3
- 230000008901 benefit Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000013530 defoamer Substances 0.000 description 3
- 235000019634 flavors Nutrition 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 239000010721 machine oil Substances 0.000 description 3
- 238000002156 mixing Methods 0.000 description 3
- 150000004965 peroxy acids Chemical class 0.000 description 3
- 229910000073 phosphorus hydride Inorganic materials 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- KNENSDLFTGIERH-UHFFFAOYSA-N 2,2,4,4-tetramethyl-3-phenylpentan-3-ol Chemical compound CC(C)(C)C(O)(C(C)(C)C)C1=CC=CC=C1 KNENSDLFTGIERH-UHFFFAOYSA-N 0.000 description 2
- SDGKUVSVPIIUCF-UHFFFAOYSA-N 2,6-dimethylpiperidine Chemical compound CC1CCCC(C)N1 SDGKUVSVPIIUCF-UHFFFAOYSA-N 0.000 description 2
- XNCSCQSQSGDGES-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]propyl-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)C(C)CN(CC(O)=O)CC(O)=O XNCSCQSQSGDGES-UHFFFAOYSA-N 0.000 description 2
- XMVBHZBLHNOQON-UHFFFAOYSA-N 2-butyl-1-octanol Chemical compound CCCCCCC(CO)CCCC XMVBHZBLHNOQON-UHFFFAOYSA-N 0.000 description 2
- 101100345345 Arabidopsis thaliana MGD1 gene Proteins 0.000 description 2
- QDWXBVYRECADHW-UHFFFAOYSA-N CNCC(=O)O.C(C(=O)O)(=O)O Chemical compound CNCC(=O)O.C(C(=O)O)(=O)O QDWXBVYRECADHW-UHFFFAOYSA-N 0.000 description 2
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical group CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- RFSUNEUAIZKAJO-ARQDHWQXSA-N Fructose Chemical compound OC[C@H]1O[C@](O)(CO)[C@@H](O)[C@@H]1O RFSUNEUAIZKAJO-ARQDHWQXSA-N 0.000 description 2
- 239000004471 Glycine Substances 0.000 description 2
- CKLJMWTZIZZHCS-REOHCLBHSA-N L-aspartic acid Chemical compound OC(=O)[C@@H](N)CC(O)=O CKLJMWTZIZZHCS-REOHCLBHSA-N 0.000 description 2
- GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 2
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical group OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-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
- ZTHYODDOHIVTJV-UHFFFAOYSA-N Propyl gallate Chemical compound CCCOC(=O)C1=CC(O)=C(O)C(O)=C1 ZTHYODDOHIVTJV-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
- QTONSPKDOKVNBJ-UHFFFAOYSA-N acetic acid;n'-(2-aminoethyl)ethane-1,2-diamine Chemical compound CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.CC(O)=O.NCCNCCN QTONSPKDOKVNBJ-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 229910052783 alkali metal Inorganic materials 0.000 description 2
- 150000003973 alkyl amines Chemical class 0.000 description 2
- 125000003118 aryl group Chemical group 0.000 description 2
- 235000003704 aspartic acid Nutrition 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 229910052728 basic metal Inorganic materials 0.000 description 2
- 150000003818 basic metals Chemical class 0.000 description 2
- WGQKYBSKWIADBV-UHFFFAOYSA-N benzylamine Chemical compound NCC1=CC=CC=C1 WGQKYBSKWIADBV-UHFFFAOYSA-N 0.000 description 2
- 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 2
- SUMDYPCJJOFFON-UHFFFAOYSA-N beta-hydroxyethanesulfonic acid Natural products OCCS(O)(=O)=O SUMDYPCJJOFFON-UHFFFAOYSA-N 0.000 description 2
- 150000001733 carboxylic acid esters Chemical class 0.000 description 2
- YCIMNLLNPGFGHC-UHFFFAOYSA-N catechol Chemical compound OC1=CC=CC=C1O YCIMNLLNPGFGHC-UHFFFAOYSA-N 0.000 description 2
- 125000002091 cationic group Chemical group 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- HCPOCMMGKBZWSJ-UHFFFAOYSA-N ethyl 3-hydrazinyl-3-oxopropanoate Chemical compound CCOC(=O)CC(=O)NN HCPOCMMGKBZWSJ-UHFFFAOYSA-N 0.000 description 2
- 150000002191 fatty alcohols Chemical class 0.000 description 2
- 125000000524 functional group Chemical group 0.000 description 2
- 229960002989 glutamic acid Drugs 0.000 description 2
- HSEMFIZWXHQJAE-UHFFFAOYSA-N hexadecanamide Chemical compound CCCCCCCCCCCCCCCC(N)=O HSEMFIZWXHQJAE-UHFFFAOYSA-N 0.000 description 2
- 230000036571 hydration Effects 0.000 description 2
- 238000006703 hydration reaction Methods 0.000 description 2
- 230000007062 hydrolysis Effects 0.000 description 2
- 238000006460 hydrolysis reaction Methods 0.000 description 2
- 239000002563 ionic surfactant Substances 0.000 description 2
- 229940045996 isethionic acid Drugs 0.000 description 2
- 239000008101 lactose Substances 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 239000008268 mayonnaise Substances 0.000 description 2
- 235000010746 mayonnaise Nutrition 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- HPEUEJRPDGMIMY-IFQPEPLCSA-N molybdopterin Chemical class O([C@H]1N2)[C@H](COP(O)(O)=O)C(S)=C(S)[C@@H]1NC1=C2N=C(N)NC1=O HPEUEJRPDGMIMY-IFQPEPLCSA-N 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 101150101567 pat-2 gene Proteins 0.000 description 2
- 229960003330 pentetic acid Drugs 0.000 description 2
- 125000000864 peroxy group Chemical group O(O*)* 0.000 description 2
- JRKICGRDRMAZLK-UHFFFAOYSA-L persulfate group Chemical group S(=O)(=O)([O-])OOS(=O)(=O)[O-] JRKICGRDRMAZLK-UHFFFAOYSA-L 0.000 description 2
- UEZVMMHDMIWARA-UHFFFAOYSA-M phosphonate Chemical class [O-]P(=O)=O UEZVMMHDMIWARA-UHFFFAOYSA-M 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 125000001453 quaternary ammonium group Chemical group 0.000 description 2
- 238000006268 reductive amination reaction Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- YGSDEFSMJLZEOE-UHFFFAOYSA-N salicylic acid Chemical compound OC(=O)C1=CC=CC=C1O YGSDEFSMJLZEOE-UHFFFAOYSA-N 0.000 description 2
- 229920006395 saturated elastomer Polymers 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 238000006277 sulfonation reaction Methods 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 238000010998 test method Methods 0.000 description 2
- QEMXHQIAXOOASZ-UHFFFAOYSA-N tetramethylammonium Chemical compound C[N+](C)(C)C QEMXHQIAXOOASZ-UHFFFAOYSA-N 0.000 description 2
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 description 2
- OHOTVSOGTVKXEL-UHFFFAOYSA-K trisodium;2-[bis(carboxylatomethyl)amino]propanoate Chemical compound [Na+].[Na+].[Na+].[O-]C(=O)C(C)N(CC([O-])=O)CC([O-])=O OHOTVSOGTVKXEL-UHFFFAOYSA-K 0.000 description 2
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 1
- JZODKRWQWUWGCD-UHFFFAOYSA-N 2,5-di-tert-butylbenzene-1,4-diol Chemical compound CC(C)(C)C1=CC(O)=C(C(C)(C)C)C=C1O JZODKRWQWUWGCD-UHFFFAOYSA-N 0.000 description 1
- JJJOZVFVARQUJV-UHFFFAOYSA-N 2-ethylhexylphosphonic acid Chemical compound CCCCC(CC)CP(O)(O)=O JJJOZVFVARQUJV-UHFFFAOYSA-N 0.000 description 1
- XULHFMYCBKQGEE-UHFFFAOYSA-N 2-hexyl-1-Decanol Chemical compound CCCCCCCCC(CO)CCCCCC XULHFMYCBKQGEE-UHFFFAOYSA-N 0.000 description 1
- CJAZCKUGLFWINJ-UHFFFAOYSA-N 3,4-dihydroxybenzene-1,2-disulfonic acid Chemical compound OC1=CC=C(S(O)(=O)=O)C(S(O)(=O)=O)=C1O CJAZCKUGLFWINJ-UHFFFAOYSA-N 0.000 description 1
- KWYJDIUEHHCHCZ-UHFFFAOYSA-N 3-[2-[bis(2-carboxyethyl)amino]ethyl-(2-carboxyethyl)amino]propanoic acid Chemical class OC(=O)CCN(CCC(O)=O)CCN(CCC(O)=O)CCC(O)=O KWYJDIUEHHCHCZ-UHFFFAOYSA-N 0.000 description 1
- JIGUICYYOYEXFS-UHFFFAOYSA-N 3-tert-butylbenzene-1,2-diol Chemical compound CC(C)(C)C1=CC=CC(O)=C1O JIGUICYYOYEXFS-UHFFFAOYSA-N 0.000 description 1
- MHKLKWCYGIBEQF-UHFFFAOYSA-N 4-(1,3-benzothiazol-2-ylsulfanyl)morpholine Chemical compound C1COCCN1SC1=NC2=CC=CC=C2S1 MHKLKWCYGIBEQF-UHFFFAOYSA-N 0.000 description 1
- LMYSNFBROWBKMB-UHFFFAOYSA-N 4-[2-(dipropylamino)ethyl]benzene-1,2-diol Chemical compound CCCN(CCC)CCC1=CC=C(O)C(O)=C1 LMYSNFBROWBKMB-UHFFFAOYSA-N 0.000 description 1
- FKIOYBLZUCCLTL-UHFFFAOYSA-N 4-butyl-2-tert-butyl-5-methylphenol Chemical compound CCCCC1=CC(C(C)(C)C)=C(O)C=C1C FKIOYBLZUCCLTL-UHFFFAOYSA-N 0.000 description 1
- GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- LCGLNKUTAGEVQW-UHFFFAOYSA-N Dimethyl ether Chemical compound COC LCGLNKUTAGEVQW-UHFFFAOYSA-N 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-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
- OTMSDBZUPAUEDD-UHFFFAOYSA-N Ethane Chemical compound CC OTMSDBZUPAUEDD-UHFFFAOYSA-N 0.000 description 1
- QIGBRXMKCJKVMJ-UHFFFAOYSA-N Hydroquinone Chemical compound OC1=CC=C(O)C=C1 QIGBRXMKCJKVMJ-UHFFFAOYSA-N 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 108010077895 Sarcosine Proteins 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- ULUAUXLGCMPNKK-UHFFFAOYSA-N Sulfobutanedioic acid Chemical compound OC(=O)CC(C(O)=O)S(O)(=O)=O ULUAUXLGCMPNKK-UHFFFAOYSA-N 0.000 description 1
- OUUQCZGPVNCOIJ-UHFFFAOYSA-M Superoxide Chemical group [O-][O] OUUQCZGPVNCOIJ-UHFFFAOYSA-M 0.000 description 1
- BGNXCDMCOKJUMV-UHFFFAOYSA-N Tert-Butylhydroquinone Chemical group CC(C)(C)C1=CC(O)=CC=C1O BGNXCDMCOKJUMV-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- LPQOADBMXVRBNX-UHFFFAOYSA-N ac1ldcw0 Chemical compound Cl.C1CN(C)CCN1C1=C(F)C=C2C(=O)C(C(O)=O)=CN3CCSC1=C32 LPQOADBMXVRBNX-UHFFFAOYSA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 150000001335 aliphatic alkanes Chemical class 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910001413 alkali metal ion Inorganic materials 0.000 description 1
- 229910052784 alkaline earth metal Inorganic materials 0.000 description 1
- 150000001342 alkaline earth metals Chemical class 0.000 description 1
- 150000004996 alkyl benzenes Chemical class 0.000 description 1
- 125000002947 alkylene group Chemical group 0.000 description 1
- WQZGKKKJIJFFOK-PQMKYFCFSA-N alpha-D-mannose Chemical compound OC[C@H]1O[C@H](O)[C@@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-PQMKYFCFSA-N 0.000 description 1
- SRBFZHDQGSBBOR-LECHCGJUSA-N alpha-D-xylose Chemical compound O[C@@H]1CO[C@H](O)[C@H](O)[C@H]1O SRBFZHDQGSBBOR-LECHCGJUSA-N 0.000 description 1
- 230000009435 amidation Effects 0.000 description 1
- 238000007112 amidation reaction Methods 0.000 description 1
- 229940024606 amino acid Drugs 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 150000008064 anhydrides Chemical class 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000012752 auxiliary agent Substances 0.000 description 1
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- GUBGYTABKSRVRQ-QUYVBRFLSA-N beta-maltose Chemical compound OC[C@H]1O[C@H](O[C@H]2[C@H](O)[C@@H](O)[C@H](O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@@H]1O GUBGYTABKSRVRQ-QUYVBRFLSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- ADKBGLXGTKOWIU-UHFFFAOYSA-N butanediperoxoic acid Chemical compound OOC(=O)CCC(=O)OO ADKBGLXGTKOWIU-UHFFFAOYSA-N 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001311 chemical methods and process Methods 0.000 description 1
- 235000019219 chocolate Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- TUTWLYPCGCUWQI-UHFFFAOYSA-N decanamide Chemical compound CCCCCCCCCC(N)=O TUTWLYPCGCUWQI-UHFFFAOYSA-N 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- IIRVGTWONXBBAW-UHFFFAOYSA-M disodium;dioxido(oxo)phosphanium Chemical compound [Na+].[Na+].[O-][P+]([O-])=O IIRVGTWONXBBAW-UHFFFAOYSA-M 0.000 description 1
- TXKMVPPZCYKFAC-UHFFFAOYSA-N disulfur monoxide Inorganic materials O=S=S TXKMVPPZCYKFAC-UHFFFAOYSA-N 0.000 description 1
- ILRSCQWREDREME-UHFFFAOYSA-N dodecanamide Chemical compound CCCCCCCCCCCC(N)=O ILRSCQWREDREME-UHFFFAOYSA-N 0.000 description 1
- 229940009662 edetate Drugs 0.000 description 1
- NFDRPXJGHKJRLJ-UHFFFAOYSA-N edtmp Chemical class OP(O)(=O)CN(CP(O)(O)=O)CCN(CP(O)(O)=O)CP(O)(O)=O NFDRPXJGHKJRLJ-UHFFFAOYSA-N 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 125000000219 ethylidene group Chemical group [H]C(=[*])C([H])([H])[H] 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000010685 fatty oil Substances 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 235000013355 food flavoring agent Nutrition 0.000 description 1
- 239000012458 free base Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 150000003949 imides Chemical class 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- FAYZSSWSVMJVRQ-UHFFFAOYSA-N magnesium;phthalic acid Chemical compound [Mg].OC(=O)C1=CC=CC=C1C(O)=O FAYZSSWSVMJVRQ-UHFFFAOYSA-N 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 125000000325 methylidene group Chemical group [H]C([H])=* 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- QEALYLRSRQDCRA-UHFFFAOYSA-N myristamide Chemical compound CCCCCCCCCCCCCC(N)=O QEALYLRSRQDCRA-UHFFFAOYSA-N 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- MGFYIUFZLHCRTH-UHFFFAOYSA-N nitrilotriacetic acid Chemical class OC(=O)CN(CC(O)=O)CC(O)=O MGFYIUFZLHCRTH-UHFFFAOYSA-N 0.000 description 1
- ZVEZMVFBMOOHAT-UHFFFAOYSA-N nonane-1-thiol Chemical class CCCCCCCCCS ZVEZMVFBMOOHAT-UHFFFAOYSA-N 0.000 description 1
- ZWLPBLYKEWSWPD-UHFFFAOYSA-N o-toluic acid Chemical compound CC1=CC=CC=C1C(O)=O ZWLPBLYKEWSWPD-UHFFFAOYSA-N 0.000 description 1
- LYRFLYHAGKPMFH-UHFFFAOYSA-N octadecanamide Chemical compound CCCCCCCCCCCCCCCCCC(N)=O LYRFLYHAGKPMFH-UHFFFAOYSA-N 0.000 description 1
- FATBGEAMYMYZAF-KTKRTIGZSA-N oleamide Chemical compound CCCCCCCC\C=C/CCCCCCCC(N)=O FATBGEAMYMYZAF-KTKRTIGZSA-N 0.000 description 1
- 229940113162 oleylamide Drugs 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 150000001451 organic peroxides Chemical class 0.000 description 1
- FJKROLUGYXJWQN-UHFFFAOYSA-N papa-hydroxy-benzoic acid Natural products OC(=O)C1=CC=C(O)C=C1 FJKROLUGYXJWQN-UHFFFAOYSA-N 0.000 description 1
- 239000012188 paraffin wax Substances 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- XCRBXWCUXJNEFX-UHFFFAOYSA-N peroxybenzoic acid Chemical compound OOC(=O)C1=CC=CC=C1 XCRBXWCUXJNEFX-UHFFFAOYSA-N 0.000 description 1
- 229920000151 polyglycol Polymers 0.000 description 1
- 239000010695 polyglycol Substances 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- IKNCGYCHMGNBCP-UHFFFAOYSA-N propan-1-olate Chemical compound CCC[O-] IKNCGYCHMGNBCP-UHFFFAOYSA-N 0.000 description 1
- 235000010388 propyl gallate Nutrition 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 229960004889 salicylic acid Drugs 0.000 description 1
- 229940043230 sarcosine Drugs 0.000 description 1
- 239000000344 soap Substances 0.000 description 1
- KSAVQLQVUXSOCR-UHFFFAOYSA-M sodium lauroyl sarcosinate Chemical compound [Na+].CCCCCCCCCCCC(=O)N(C)CC([O-])=O KSAVQLQVUXSOCR-UHFFFAOYSA-M 0.000 description 1
- MWNQXXOSWHCCOZ-UHFFFAOYSA-L sodium;oxido carbonate Chemical compound [Na+].[O-]OC([O-])=O MWNQXXOSWHCCOZ-UHFFFAOYSA-L 0.000 description 1
- 230000003019 stabilising effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-M sulfonate Chemical compound [O-]S(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-M 0.000 description 1
- XTQHKBHJIVJGKJ-UHFFFAOYSA-N sulfur monoxide Chemical compound S=O XTQHKBHJIVJGKJ-UHFFFAOYSA-N 0.000 description 1
- 239000003760 tallow Substances 0.000 description 1
- 229940104261 taurate Drugs 0.000 description 1
- 238000004448 titration Methods 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000001890 transfection Methods 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
- 229960004418 trolamine Drugs 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 229960003487 xylose Drugs 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
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3947—Liquid compositions
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D1/00—Detergent compositions based essentially on surface-active compounds; Use of these compounds as a detergent
- C11D1/38—Cationic compounds
- C11D1/52—Carboxylic amides, alkylolamides or imides or their condensation products with alkylene oxides
- C11D1/525—Carboxylic amides (R1-CO-NR2R3), where R1, R2 or R3 contain two or more hydroxy groups per alkyl group, e.g. R3 being a reducing sugar rest
-
- 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
- C11D3/0031—Carpet, upholstery, fur or leather cleansers
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/2003—Alcohols; Phenols
- C11D3/2041—Dihydric alcohols
- C11D3/2058—Dihydric alcohols aromatic
-
- 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
- C11D3/20—Organic compounds containing oxygen
- C11D3/2075—Carboxylic acids-salts thereof
- C11D3/2086—Hydroxy carboxylic acids-salts thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/16—Organic compounds
- C11D3/24—Organic compounds containing halogen
-
- 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
- C11D3/26—Organic compounds containing nitrogen
- C11D3/33—Amino carboxylic acids
-
- 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
- C11D3/34—Organic compounds containing sulfur
- C11D3/3472—Organic compounds containing sulfur additionally containing -COOH groups or derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11D—DETERGENT COMPOSITIONS; USE OF SINGLE SUBSTANCES AS DETERGENTS; SOAP OR SOAP-MAKING; RESIN SOAPS; RECOVERY OF GLYCEROL
- C11D3/00—Other compounding ingredients of detergent compositions covered in group C11D1/00
- C11D3/39—Organic or inorganic per-compounds
- C11D3/3902—Organic or inorganic per-compounds combined with specific additives
- C11D3/3905—Bleach activators or bleach catalysts
- C11D3/3907—Organic 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
- C11D3/34—Organic compounds containing sulfur
- C11D3/3418—Toluene -, xylene -, cumene -, benzene - or naphthalene sulfonates or sulfates
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)
- Inorganic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Detergent Compositions (AREA)
Abstract
The present invention relates to liquid compositions comprising a peroxygen bleach, a liquid hydrophobic bleach activator and a polyhydroxy fatty acid amide surfactant according to the formula R2-C(O)-N(R1)-Z, wherein R1 is H, or C1-C4 alkyl, C1-C4 hydrocarbyl, 2-hydroxy ethyl, 2-hydroxy propyl or a mixture thereof, R2 is C5-C31 hydrocarbyl, and Z is a polyhydroxycarbyl having a linear hydrocarbyl chain with at least 3 hydroxyls directly connected to the chain, or an alkoxylated derivative thereof, said compositions being formulated either as an emulsion or a microemulsion. The present invention further encompasses a process for pretreating soiled fabrics with a liquid composition comprising such a polyhydroxy fatty acid amide surfactant, whereby improved stain removal performance is delivered.
Description
Technical field
The present invention relates to contain the stable composition of peroxygen bleach, said composition is specially adapted to as pretreating agent.
Technical background
The composition that contains peroxygen bleach is widely used as cloth-washing detergent, laundry additive or or even laundry pretreating agent in laundry applications.
Really, in the known pre-treatment that the liquid composition that contains peroxygen bleach and bleach-activating agent can be applied to do washing of people.Although when being used for pre-treatment dirt fabric, described liquid bleaching composition packed can provide good bleachability, when being used for the described dirt fabric of pre-treatment, still also be necessary further to improve the performance that it removes stain.
Therefore, purpose of the present invention just provides improved to the detergency ability of various stain (when promptly directly applying to the dirt fabric and acting on described fabric before the described fabric of washing) under the pretreatment condition.More particularly, the purpose of this invention is to provide the liquid composition that contains peroxygen bleach and liquid hydrophobic bleach, said composition can have the detergency ability that various stain is had improvement under pretreatment condition under the condition of not damaging its bleachability.
The present invention finds that above-mentioned purpose can reach by the described dirt fabric of liquid composition pre-treatment that use contains polyhydroxy fatty acid amide surfactant.Really, just as described below, and compare by the detergency ability that same combination obtained that does not contain polyhydroxy fatty acid amide surfactant, or with by containing just like nonionic ethoxylated surfactant (C
14-C
15Another kind of tensio-active agent 7EO) rather than the detergency ability that same combination obtained of described polyhydroxy fatty acid amide surfactant are compared, promptly contain peroxygen bleach and at random containing in the liquid composition of liquid hydrophobic bleach at liquid composition and adding polyhydroxy fatty acid amide surfactant, under pretreatment condition, can obtain improved fabric decontaminating performance.Therefore, aspect the most widely,, the present invention relates in liquid composition, use polyhydroxy fatty acid amide surfactant in order to improve described composition detergency ability to various spots under pretreatment condition.The present invention also comprises the liquid composition that contains described polyhydroxy fatty acid amide surfactant, peroxygen bleach and liquid hydrophobic bleach.Really, the present invention further finds that adding described polyhydroxy fatty acid amide surfactant in the present invention contains the composition of hydrophobic liquid hydrophobic bleach and liquid peroxy SYNTHETIC OPTICAL WHITNER helps the described hydrophobic bleach of emulsification, and therefore described composition can be made into microemulsion or emulsion.Thus, when being used for pre-treatment dirt fabric, composition of the present invention can provide improved detergency ability, even and prolong its shelf lives, said composition also demonstrates good chemical stability.
The invention has the advantages that the improvement detergency ability to various stain that is obtained is very significant when utilizing present composition pretreating fabrics.Described stain comprises fat/oils spot, as makeup, lipstick, dirty machine oil and mineral oil; Greasy food is as mayonnaise and spaghetti flavor oil; The spot that can bleach is steeped as tea; And the enzyme stain, as bloodstain and grass stain.
EP-A-598170 discloses a kind of emulsion of emulsification system that contains hydrogen peroxide or its source thing, hydrophobic liquid composition and contain and have different HLB two kinds of nonionogenic tensides of (hydrophilic-oleophylic than), polyhydroxy fatty acid amide surfactant openly.
Simultaneously common unsettled european patent application 95203330.6 discloses the liquid bleaching composition packed that contains hydrogen peroxide, liquid hydrophobic bleach; Described composition is containing water, described hydrogen peroxide, is containing the microemulsion that has formed described hydrophobic liquid bleach activator in the matrix of hydrophobic surfactant system of nonionogenic tenside and anion surfactant.Polyhydroxy fatty acid amide surfactant is not disclosed.
Summary of the invention
The present invention relates to contain the liquid composition of the polyhydroxy fatty acid amide surfactant of peroxygen bleach, liquid hydrophobic bleach and following formula:
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z are polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, and wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, and described composition can be made into microemulsion or emulsion.
The present invention also comprises the method for the liquid composition pre-treatment dirt fabric that utilizes the polyhydroxy fatty acid amide surfactant that contains following formula:
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z is polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, described method is included in before the laundering of textile fabrics, is applied to the described composition of clean form on the described fabric and allows described composition to keep the step that contacts with described fabric.
The present invention further is included in the liquid composition, preferably uses the polyhydroxy fatty acid amide surfactant of following formula in the composition that contains the liquid peroxy SYNTHETIC OPTICAL WHITNER:
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z is polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, thereby improve described composition (promptly utilized described composition pre-treatment dirt fabric) before the described fabric of washing under pretreatment condition detergency ability.Detailed Description Of The Invention
As neccessary composition, the present composition comprises peroxygen bleach.Preferred peroxygen bleach is hydrogen peroxide or its water-soluble sources thing or its mixture.Hydrogen peroxide most preferably is used for the present composition.Really, the existence of peroxygen bleach (preferred hydrogen peroxide) provides strong clean effect, and this is significant in laundry applications.As here using, the hydrogen peroxide cource thing is meant any compound that can produce hydrogen peroxide when described compound when water contacts.
The water-soluble source of suitable hydrogen peroxide used herein thing comprises percarbonate, persilicate, persulphate (as single persulphate), perborate, peroxy acid (as peroxy-succinic acid dodecanoic acid (DPDA), mistake phthalic acid magnesium, peroxybenzoic acid and alkyl peroxybenzoic acid) and composition thereof.
Typically, the present composition comprises peroxygen bleach or its mixture of 0.01% to 20% composition total weight, and is preferred 1% to 15%, and most preferably 2% to 10%.
As another composition, the present composition comprises liquid hydrophobic bleach or its mixture." bleach activator " is meant the compound that forms peracid with hydroperoxidation here.Formed peracid has constituted the activatory SYNTHETIC OPTICAL WHITNER." hydrophobic bleach " is meant the not miscible basically and unstable miscible bleach activator with water here.Typically, this class hydrophobic bleach has and is lower than 11 the 2nd HLB (hydrophilic-oleophylic than), preferably is lower than 10.The 2nd HLB is well-known to those skilled in the art, as document P.Becher, and Reinhold, " Emulsions theory and practice ", New York, 1957 or P.Sherman, " Emulsion science ", Academic press, London, 1969 have defined the 2nd HLB.
Suitable hydrophobic bleach used herein comprises those compounds that belong to ester class, amides, acid imide or anhydrides.The suitable examples for compounds of this class is disclosed among English Patent GB1586769 and the GB2143231, and its process for granulating is disclosed among the open EP-A-62523 of european patent application.Here the suitable example of employed ester compound comprises tetra acetyl ethylene diamine (TAED), 3; 5; 5-trimethyl acetyl oxygen base benzene sulfonic acid sodium salt, diperoxy base laurostearic acid and peroxide hexanodioic acid pelargonamide, and positive acyloxy benzene sulfonate in the ninth of the ten Heavenly Stems (NOBS) as describing among the US4259201 as describing among the US4818425.The N-acyl caprolactam that is selected from following compounds also suits: benzoyl caprolactam replacement or unsubstituted, decoyl hexanolactam, nonanoyl hexanolactam, hexanoyl hexanolactam, caprinoyl hexanolactam, undecanoyl hexanolactam, formyl hexanolactam, acetyl hexanolactam, propionyl hexanolactam, butyryl hexanolactam, valeryl hexanolactam or its mixture.Interested especially one group of bleach activator is disclosed among the EP624154.Preferred bleach activator is acetyl triethyl citrate (ATC).Because in fact acetyl triethyl citrate can be degraded to citric acid and ethanol, therefore has the advantage that does not have environmental pollution.Further, acetyl triethyl citrate has good stability to hydrolysis when product stores, and is a kind of effective bleach activator.At last, acetyl triethyl citrate provides good composition binding ability.
The present composition comprises described liquid hydrophobic bleach or its mixture of 0.1% to 20% composition total weight, and is preferred 1% to 10%, and more preferably 1.5% to 7%.
As another neccessary composition, the present composition comprises polyhydroxy fatty acid amide surfactant or its mixture of following formula:
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z are polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain.
Preferably, R
1Be C
1-C
4Alkyl, more preferably C
1Or C
2Alkyl, most preferable; R
2Be straight chain C
7-C
19Alkyl or alkenyl, more preferably straight chain C
9-C
18Alkyl or alkenyl, most preferably straight chain C
11-C
14Alkyl or alkenyl, or its mixed group.Z is preferably derived by reducing sugar in reductive amination process and gets; More preferably Z is the sugar alcohol base.Suitable reducing sugar comprises glucose, fructose, maltose, lactose, semi-lactosi, seminose and wood sugar.As starting material, also can use senior glucose maize treacle, senior fructose maize treacle and senior maltose maize treacle and above-listed one sugar.These maize treacle can produce the mixing sugar component that can access Z.Should be appreciated that the present invention is not intended to get rid of other suitable starting material.Z preferably is selected from-CH
2-(CHOH)
n-CH
2OH ,-CH (CH
2OH)-(CHOH)
N-1-CH
2OH ,-CH
2-(CHOH)
2-(CHOR ') (CHOH)-CH
2OH, wherein n is 3 to 5 integer, R ' is H or cyclic monosaccharides or fatty monose and oxidation alkyl derivative thereof.Most preferably be n and be 4 sugar alcohol base, particularly CH
2-(CHOH)
4-CH
2OH.
At formula R
2-C (O)-N (R
1Among the)-Z, R
1Can be as N-methyl, N-ethyl, N-propyl group, N-sec.-propyl, N-butyl, N-2-hydroxyethyl or N-2-hydroxypropyl.
R
2-C (O)-N＜can be as Ke and block acid amides, stearylamide, oleylamide, laurylamide, myristic amide, decyl amide, palmitic amide, tallow acid amides or the like.
Z can be 1-deoxyglucose alcohol radical, 2-deoxidation fructose alcohol radical, 1-deoxidation maltose alcohol radical, 1-deoxidation lactose alcohol radical, 1-deoxy-galactose alcohol radical, 1-deoxymannose alcohol radical, 1-deoxidation trisaccharide maltose alcohol radical or the like.
Here employed suitable polyhydroxy fatty acid amide surfactant can be commercial with trade(brand)name HOE from Hoechst.
The method for preparing polyhydroxy fatty acid amide surfactant is known in the art.Usually, they can make by following method: in reductive amination process, with alkylamine and reducing sugar reaction, generate the corresponding many azanols of N-alkyl; In condensation/amidation step,, generate N-alkyl, N-polyhydroxy fatty acid amide product then with the many azanols of N-alkyl and fatty aromatic ester or triglyceride level reaction.The method for compositions that preparation contains polyhydroxy fatty acid amide is disclosed in the Thomas hedley﹠amp that publishes as February 18 nineteen fifty-nine; Co., the U.S. Pat 2 of the E.R.wilson that the GB patent specification 809060 of Ltd, December 20 nineteen sixty publish, 965,576, the U.S. Pat 2 of the Anthony M.Schwartz that publishes March 8 nineteen fifty-five, the U.S. Pat 1,985 of the Piggott that on December 25th, 703,798,1934 published, 424 and WO92/06070 in, every piece of document is hereby incorporated by reference.
Typically, the present composition contains described polyhydroxy fatty acid amide surfactant or its mixture of 0.01% to 30% composition total weight, and is preferred 0.1% to 20%, and more preferably 0.5% to 15%.
The present invention finds, and compare by the detergency ability that same combination obtained that does not contain polyhydroxy fatty acid amide surfactant, or with by containing just like nonionic ethoxylated surfactant (C
14/ C
15Another kind of tensio-active agent 7EO) rather than the detergency ability that same combination obtained of described polyhydroxy fatty acid amide surfactant are compared, in the liquid composition that contains peroxygen bleach and liquid hydrophobic bleach, add described polyhydroxy fatty acid amide surfactant, can obtain improved detergency ability under the pre-treatment dirt fabric condition before the described fabric of washing.
" detergency ability " is meant the detergency ability to various stain here, described stain such as fat/oils spot and/or the spot that can bleach and/or enzyme stain.
" fat/oils spot " is meant the dirt and the spot of any fat that can find here on fabric, as dirty machine oil, mineral oil, makeup, lipstick, vegetables oil, spaghetti flavor oil, mayonnaise or the like.
The example of the spot that can bleach comprises tea stain, coffee stain, wine stain or the like.The example of enzyme stain comprises grass stain, chocolate stain and bloodstain.
The detergency ability to the dirt fabric can be by following test method assessment under pretreatment condition for the present composition.At first the present composition is applied on the fabric, is preferably applied to the spot part of described fabric, act on about 1 to about 10 minutes, preferred 5 minutes, according to conventional washing methods, wash described pretreated fabric down at 30 ℃ to 70 ℃ then, washing time should be enough to bleach described fabric.To utilize the pretreated dirt fabric of the present composition afterwards and utilize the pretreated dirt fabric of reference group compound (as not containing the same combination of any polyhydroxy fatty acid amide surfactant of the present invention) to carry out comparison side by side, thereby assess its detergency ability.In scoring unit of group, can the employing scope be the scoring scale of 0-4, to show difference.
In fact, the present invention has now found that, when directly contacting with fabric before washing/rinsing, utilizes described polyhydroxy fatty acid amide surfactant can obtain improved detergency ability.This shows that detergency ability relevant with described polyhydroxy fatty acid amide surfactant and matrix are irrelevant.
Thus, from the generalized aspect, the present invention relates to polyhydroxy fatty acid amide surfactant described here purposes in liquid composition, the preferred purposes in containing the purposes composition of peroxygen bleach, thereby improve the detergency ability of described composition under pretreatment condition, described pretreatment condition just utilized described composition pre-treatment dirt fabric before the described fabric of washing.
The composition that contains peroxygen bleach of the present invention comprises the liquid hydrophobic bleach, therefore can contain water, peroxygen bleach and contain the aqueous emulsion that forms described liquid hydrophobic bleach in the matrix of emulsifying surfactant system of described polyhydroxy fatty acid amide surfactant (as having the hydrophilic surfactant of HLB), perhaps contain water, peroxygen bleach and comprising the microemulsion that forms described liquid hydrophobic bleach in the matrix of hydrophobic surfactant system of described polyhydroxy fatty acid amide surfactant at least greater than 10.
In embodiments of the invention, the present composition that contains peroxygen bleach is made into aqueous emulsion, uses described polyhydroxy fatty acid amide surfactant as unique emulsifying surfactant, the described hydrophobic bleach of emulsification.Therefore, if described polyhydroxy fatty acid amide surfactant is the unique emulsifying surfactant that is present in the described emulsion, its content is preferably 1% to 6% of composition total weight.
Can observe now, compare with the physical stability of the same combination that does not contain described polyhydroxy fatty acid amide surfactant, even under comparatively high temps (reaching as high as 40 ℃), polyhydroxy fatty acid amide surfactant described here (even content is very low) also can improve the physical stability of emulsion of the present invention.Thus, another aspect of the present invention relates to polyhydroxy fatty acid amide surfactant described here purposes in the liquid emulsion that preferably contains peroxygen bleach or its source thing and liquid hydrophobic bleach, thereby improves the physical stability of described emulsion.
Here the emulsion that preferably contains peroxygen bleach comprises the emulsifying surfactant system of at least two kinds of different surfaces promoting agents, thereby emulsifying aq hydrophobic bleach (at least a HLB of having reaches as high as 9.5 hydrophobic surfactant or its mixture in two kinds of tensio-active agents, and at least a HLB of having reaches as high as 10 hydrophilic surfactant or its mixture).In order to form stable emulsion, preferred above-mentioned two kinds of different surfaces promoting agents must have different HLB value (hydrophilic-oleophylic ratio); And preferably the difference of the HLB value of described two kinds of tensio-active agents is at least 1, preferably is at least 2.Really, by described at least two kinds of tensio-active agents with different HLB are combined with water, can be formed on and leave standstill not stratified basically emulsion of at least two weeks under 40 ℃.
Preferred emulsion of the present invention comprises the described hydrophilic and hydrophobic surfactant of 1% to 50% composition total weight, and is preferred 5% to 40%, and more preferably 8% to 30%.Preferred emulsion of the present invention comprises described hydrophobic surfactant or its mixture of at least 0.01% whole emulsion weight, and preferably at least 2%, more preferably at least 4%; And the described hydrophilic surfactant or its mixture that comprise at least 0.01% whole emulsion weight, preferably at least 2%, more preferably at least 4%.
The HLB that is used for described emulsion is independent described polyhydroxy fatty acid amide surfactant greater than 10 hydrophilic surfactant or mixes greater than other hydrophilic surfactant of 10 with HLB, preferably mix greater than 10 hydrophilic nonionic tensio-active agent with HLB, more preferably HLB is greater than 10.5.The preferred hydrophobic surfactant that uses is hydrophobic non ionic surfactants.Described hydrophobic surfactant used herein has HLB and reaches as high as 9.5, preferably less than 9.5, more preferably less than 9.Really, hydrophobic surfactant nonionogenic tenside used herein has good fat and removes performance, that is to say that they have removing the useful solvent action of hydrophobic dirt.Hydrophobic surfactant is attached to the carrier of fabric as hydrophobic brightener, hydrophobic brightener is just closely contacted with fabric at the beginning of washing and works.
Stable ionic surfactant pack used herein is drawn together the alkoxide Fatty Alcohol(C12-C14 and C12-C18), preferred fat alcohol b-oxide and/or propoxide.Really, commercially available the obtaining of all kinds of alkoxide Fatty Alcohol(C12-C14 and C12-C18) that has different HLB values (hydrophilic-oleophylic ratio).The HLB value of this class alkoxide nonionogenic tenside depends on the chain length of Fatty Alcohol(C12-C14 and C12-C18), the character of alkoxide and the degree of alkoxide basically.The hydrophilic nonionic tensio-active agent often has high alkoxide degree and short chain fatty alcohol, and hydrophobic surfactant often has low alkoxide degree and long chain aliphatic alcohol.The various surfactant types that have different HLB values respectively are available, comprise nonionogenic tenside.
The suitable chemical process for preparing nonionogenic tenside used herein comprises with the corresponding pure and mild alkylene oxide of required ratio condensation.This method is a method well known to those skilled in the art, and is disclosed in the prior art widely.As selection, various alkoxylated alcohol applicatory can be commercial from different suppliers.
The preferred hydrophobic non ionic surfactants that is adapted to emulsion of the present invention comprises that HLB reaches as high as 9 and tensio-active agent with following formula structure: RO-(C
2H
4O)
n(C
3H
6O)
mH, wherein R is C
6To C
22Alkyl chain or C
6To C
28Alkylbenzene chain, n+m be 0.5 to 5 and n be 0 to 5 and m be 0 to 5, preferred n+m be 0.5 to 4.5 and n and m be 0 to 4.5.Here the preferred R chain of Shi Yonging is C
8To C
22Alkyl chain.Therefore, the suitable hydrophobic non ionic surfactants that is suitable for here is Dobanol
R91-2.5 (HLB=8.1; R is C
9And C
11The mixed group of alkyl chain; N be 2.5 and m be 0), or Lutensol
RTO3 (HLB=8; R is C
13And C
15The mixed group of alkyl chain; N be 3 and m be 0), or Tergitol
R25L3 (HLB=7.7; R is C
12To C
15Alkyl chain; N be 3 and m be 0), or Dobanol
R23-3 (HLB=8.1; R is C
12And C
13The mixed group of alkyl chain; N be 3 and m be 0), or Dobanol
R23-2 (HLB=6.2; R is C
12And C
13The mixed group of alkyl chain; N be 2 and m be 0), or its mixture.Preferred Dobanol
R23-3, or Dobanol
R23-2, or Lutensol
RTO3, or its mixture.These Dobanol
RTensio-active agent can be commercial by SHELL, Lutensol
RTensio-active agent can be commercial by BASF, and Tergitol
RCan be commercial by UNION CARBIDE.Other suitable hydrophobic non ionic surfactants is non-alkoxide tensio-active agent.One example is Dobanol
R23 (HLB＜3).
The preferred hydrophilic nonionic tensio-active agent that is adapted to emulsion of the present invention comprises that HLB is greater than 10 and tensio-active agent with following formula structure: RO-(C
2H
4O)
n(C
3H
6O)
mH, wherein R is C
6To C
22Alkyl chain or C
6To C
28Alkylbenzene chain, n+m be 5 to 11 and n be 0 to 11 and m be 0 to 11, preferred n+m be 6 to 10 and n and m be 0 to 10.In this manual, n and m are meant average ethoxyquin degree/third degree of oxidation.Here the preferred R chain of Shi Yonging is C
8To C
22Alkyl chain.Therefore, the suitable hydrophilic nonionic tensio-active agent that is suitable for here is Dobanol
R23-6.5 (HLB=11.9; R is C
12And C
13The mixed group of alkyl chain; N be 6.5 and m be 0), or Dobanol
R25-7 (HLB=12; R is C
12To C
15The mixed group of alkyl chain; N be 7 and m be 0), or Dobanol
R45-7 (HLB=11.6; R is C
14And C
15The mixed group of alkyl chain; N be 7 and m be 0), or Dobanol
R91-5 (HLB=11.6; R is C
9To C
11The mixed group of alkyl chain; N be 5 and m be 0), or Dobanol
R91-6 (HLB=12.5; R is C
9To C
11The mixed group of alkyl chain; N be 6 and m be 0), or Dobanol
R91-8 (HLB=13.7; R is C
9To C
11The mixed group of alkyl chain; N be 8 and m be 0), or Dobanol
R91-10 (HLB=14.2; R is C
9To C
11The mixed group of alkyl chain; N be 10 and m be 0), or its mixture.Preferred Dobanol
R91-10, or Dobanol
R45-7, or Dobanol
R23-6.5, or its mixture.These Dobanol
RTensio-active agent can be commercial by SHELL.Except hydrophobic non ionic surfactants, other hydrophobic surfactant (anion surfactant as described below) can be further used in the emulsion of the present invention.
Emulsion of the present invention can reach other hydrophobic surfactant arbitrarily at the tensio-active agent that comprises other outside the independent polyhydroxy fatty acid amide surfactant or in the emulsification system that further contains hydrophobic surfactant further, and these tensio-active agents can not change the weighted average HLB value of whole emulsion significantly.
In a particularly preferred embodiment of emulsion of the present invention; wherein emulsion comprises acetyl triethyl citrate as bleach activator; outside described polyhydroxy fatty acid amide surfactant suitably nonionic emulsifying surfactant system must to comprise HLB be 6 hydrophobic non ionic surfactants, as Dobanol
R23-2, and HLB is 15 hydrophilic nonionic tensio-active agent, as Dobanol
R91-10.Other suitable nonionic surfactants system comprises Dobanol
R(23-6.5 HLB is approximately 12) and Dobanol
R23 (HLB is lower than 6) or Dobanol
R45-7 (HLB=11.6) and Dobanol
R23-3 (HLB=8.1).
The preferred method that preparation preferably contains the emulsion of the present invention of liquid hydrophobic bleach comprises: (i) the miscible composition of the non-water of other of premix hydrophobic surfactant and bleach activator and existence; (ii) premix hydrophilic surfactant (promptly contain arbitrarily as other hydrophilic surfactant of hydrophilic nonionic tensio-active agent as described in polyhydroxy fatty acid amide surfactant) and water then add other water soluble component that exists; (iii) finely tune pH to preferred value; (iv) add peroxygen bleach, as hydrogen peroxide, and the hydrophobic phase that makes of step (i).During mixing two-phase, it is very important constantly stirring emulsion with low relatively agitation energy, preferably stirs 30 minutes under 550rpm, most preferably stirs 30 minutes under 450rpm.
Be made in the embodiment of the present invention of emulsion at composition, described composition is opaque.In centrifugal detection, can observe described emulsion under 6000rpm 15 minutes not stratified.In microscopic examination, the drop that described emulsion is shown as in the matrix disperses.
The composition that contains peroxygen bleach in the present invention is made in the embodiment of the present invention of microemulsion, the described microemulsion that contains peroxygen bleach of the present invention comprises the hydrophilic surfactant system, and this hydrophilic surfactant system contains polyhydroxy fatty acid amide surfactant.Therefore, if described polyhydroxy fatty acid amide surfactant is present in the described microemulsion as unique emulsifying surfactant, then its content can be 6% to 15% of whole compositions.In order stably to mix hydrophobic bleach, an important factor is that described polyhydroxy fatty acid amide surfactant has the HLB value different with hydrophobic active agent.
Can observe now, compare with the physical stability of the same combination that does not contain described polyhydroxy fatty acid amide surfactant, even under comparatively high temps (reaching as high as 40 ℃), polyhydroxy fatty acid amide surfactant described here (even content is very low) also can improve the physical stability of microemulsion of the present invention.Thus, another aspect of the present invention relates to polyhydroxy fatty acid amide surfactant described here purposes in the liquid emulsion that preferably contains peroxygen bleach or its source thing and liquid hydrophobic bleach, thereby improves the physical stability of described microemulsion.
The hydrophilic surfactant system of the described hydrophobic bleach of emulsification can comprise other hydrophilic surfactant further in microemulsion of the present invention, as other nonionic hydrophilic surfactant and/or anion surfactant.In order stably to mix hydrophobic active agent in described microemulsion, an important factor is that at least a described hydrophilic surfactant system has the HLB value different with hydrophobic active agent.Really, if all described tensio-active agents have the HLB value identical with hydrophobic active agent, it is single-phase then can to form successive, thereby can reduce the chemical stability of bleaching/bleach activator system.Preferably, the HLB value and the described bleach activator of at least a described tensio-active agent differ 1.0HLB unit at least, preferably differ 2.0.
Further join the suitable anion surfactant that goes in the present composition and comprise formula ROSO
3The water-soluble salt of M or acid, wherein R is preferably C
10-C
24Alkyl preferably has C
10-C
20The alkyl of moieties or hydroxyalkyl, more preferably C
12-C
18Alkyl or hydroxyalkyl, M is H or positively charged ion, as alkalimetal ion (as sodium, potassium, lithium), ammonium or replace ammonium (as methyl-, dimethyl-and trimethyl ammonium ion, and quaternary ammonium ion, as tetramethyl-ammonium and lupetidine father-in-law ion, and by the alkylamine deutero-quaternary ammonium ion as ethamine, diethylamine, triethylamine and composition thereof and so on, or the like).Typically, for lower wash temperature (as being lower than about 50 ℃), preferred C
12-16Alkyl chain, and for higher wash temperature (as being higher than about 50 ℃), preferred C
16-18Alkyl chain.
Other suitable anion surfactant used herein is formula RO (A)
mSO
3The water-soluble salt of M or acid, wherein R is unsubstituted C
10-C
24Alkyl or have C
10-C
24The hydroxyalkyl of moieties, preferred C
12-C
20Alkyl or hydroxyalkyl, more preferably C
12-C
18Alkyl or hydroxyalkyl, A are oxyethyl group or propoxy-unit, and m is greater than 0, typically are between about 0.5 to about 6, and more preferably from about 0.5 to about 3, and M is H or positively charged ion, as metal ion (as sodium, potassium, lithium, calcium, magnesium etc.), ammonium or substituted ammonium ion.Alkyl ethoxyquin sulfuric ester and the alkyl third sulfur oxide acid esters here are considerable.The special case of substituted ammonium ion comprises: methyl-, dimethyl-and trimethyl ammonium ion, and quaternary ammonium ion, as tetramethyl-ammonium, lupetidine father-in-law, and by alkanol amine deutero-ion as ethamine, diethylamine, triethylamine and composition thereof, or the like.The example of tensio-active agent comprises: C
12-C
18Alkyl gathers ethoxyquin (1.0) sulfuric ester (C
12-C
18E (1.0) M), C
12-C
18Alkyl gathers ethoxyquin (2.25) sulfuric ester (C
12-C
18E (2.25) M), C
12-C
18Alkyl gathers ethoxyquin (3.0) sulfuric ester (C
12-C
18E (3.0) M) and C
12-C
18Alkyl gathers ethoxyquin (4.0) sulfuric ester (C
12-C
18E (4.0) M), wherein M is selected from sodium and potassium easily.
Other anion surfactant that is used to wash purpose also can use in the present invention.These tensio-active agents can comprise: soap salt, comprise as sodium, potassium, ammonium and replace the salt of ammonium, as one-, two-and the salt C of trolamine
9-C
22Linear alkyl benzene sulfonate, C
8-C
22Uncle or secondary sulfonated alkane, C
8-C
24Alkene sulfonate, sulfonation polycarboxylic acid (pyrolysis product by sulfonation alkali earth salt makes, as british patent specification 1,082, disclosing in 179), C
8-C
24Alkyl polyglycol ether sulfate (the highest 10mol oxyethane that contains), the alkyl oxide sulphonate is as C
14-C
16The methyl ether sulfuric ester; Acylglycerol sulphonate, fatty oil base glycerol sulfuric ester, alkylphenol oxyethane ether sulfuric ester, paraffin sulphonate, phosphonate ester, isethionic acid ester (as the acyl group isethionic acid ester), N-acyl taurate, alkyl Succinamate and sulfosuccinic ester, sulfosuccinic acid monoesters (particularly saturated and unsaturated C
12-C
18Monoesters), sulfosuccinic acid diesters (particularly saturated and unsaturated C
6-C
14Diester), the alkyl polysaccharide sulfuric ester, as the poly-glucose sulfuric ester of alkyl, (the non-thiol compounds of nonionic described below), branched primary alkyl sulfuric ester, alkyl polyethoxye carboxylicesters are (suc as formula RO (CH
2CH
2O)
kCH
2COO-M
+Shown carboxylicesters, wherein R is C
8-C
22Alkyl, k are 0 to 10 integer, and M is the solubility salt-forming cation).Resinous acid and hydrogenated resin acid also are applicatory, as rosin, staybelite and be present in or by Yatall MA deutero-resinous acid and hydrogenated resin acid.Provided further example among " Surface ActiveAgents and Detergents " (Vol.I and II by Schwartz, Perry and Berch).The 23rd hurdle 58 that various these class tensio-active agents also usually are described in the people's such as Laughlin that published on December 30th, 1975 United States Patent (USP) 3,929,678 walks in the 29th hurdle 23 row (document is hereby incorporated by reference).
Here other anion surfactant of Shi Yonging also comprises acyl sarcosinate or its mixture with its acid and/or salt form, the long acyl sarcosinate that preferably has the following formula structure:
Wherein M is H or cationic moiety, and R is the alkyl with 11 to 15 carbon atoms, preferably has 11 to 13 carbon atoms.Preferred L is H and an alkali metal salt, particularly sodium and potassium.Described acyl sarcosinate tensio-active agent is derived by natural acid and amino acid sarkosine (sarcosine) and is got.They are suitable for as the aqueous solution of its salt or the powder of sour form.Owing to be the derivative of natural acid, so described acyl sarcosinate can and have the advantages of good skin consistency by biological degradation fast and intactly.
Therefore, the particularly preferred long acyl sarcosinate that is suitable for here comprises C
12Acyl sarcosinate (promptly wherein M is that H and R are the following formula acyl sarcosinate with alkyl of 11 carbon atoms) and C
14Acyl sarcosinate (promptly wherein M is that H and R are the following formula acyl sarcosinate with alkyl of 13 carbon atoms).C
12Acyl sarcosinate is commercially available, the Hamposyl L-30 that provides as Hampshire
C
14Acyl sarcosinate also is commercially available, the Hamposyl M-30 that provides as Hampshire
Draw together the hydrophilic nonionic tensio-active agent that is used for emulsion of definition here applicable to other ionic surfactant pack of microemulsion.
The preferred method of microemulsion of the present invention that preparation contains the liquid hydrophobic bleach comprises: premix tensio-active agent and water, then add comprise peroxygen bleach (as hydrogen peroxide) and as described in other composition of hydrophobic bleach.Preferably reinforced therewith order is irrelevant, and during mixing institute's addition branch, it is very important constantly stirring microemulsion with quite high agitation energy, preferably stirs 30 minutes under 750rpm, most preferably stirs 30 minutes under 1000rpm.
Be made in the embodiment of the present invention of microemulsion at composition, under the condition that does not have opalizer and dyestuff, described composition is that macroscopic view is transparent.In centrifugal detection, can observe described microemulsion under 6000rpm 15 minutes not stratified.In microscopic examination, the drop that described microemulsion is shown as in the matrix disperses.Matrix is above-described hydrophilic matrix, and drop is made up of the liquid hydrophobic bleach.Can observe particle diameter and typically be about 3 microns or be lower than 3 microns.
The composition that the present invention who is made into emulsion or microemulsion form contains peroxygen bleach is chemically stable." chemically stable " is meant under 50 ℃ of temperature, and the described available oxygen loss of the present composition in 2 time-of-weeks that contains peroxygen bleach is no more than 10%.Available oxygen concentration can record by chemical titration well known in the art, as iodimetry, permanganometry and cerimetry.The selection criterion of described method and proper method is described in as " HydrogenPeroxide ", W.C.Schumb, C.N.Satterfield and R.L.Wentworth, Reinhold Publishing Corporation, New York, 1955 and " OrganicPeroxides ", Daniel Swern, Editor Wiley Int.Science is in 1970.The stability of described composition also can record by the bulge test method.
Therefore, the present composition that contains peroxygen bleach can be packaged in the given mutability container/bottle, can not influence the stability of the described container/bottle that contains storage composition for a long time.
The present composition that contains peroxygen bleach that is made into emulsion or microemulsion can further contain and well known to a person skilled in the art other tensio-active agent, comprises positively charged ion, zwitter-ion and/or amphotericeledrolyte tensio-active agent.For example, the present composition that contains peroxygen bleach can further contain the amine oxide surfactant of following formula structure: R1R2R3NO, and wherein each R1, R2 and R3 are C independently
1-C
30Hydrocarbon chain, preferred C
1-C
20Hydrocarbon chain, most preferably C
1-C
16Hydrocarbon chain.Really, we have observed improved chemical stability, that is to say, by adding this class amine oxide, can make the degraded of SYNTHETIC OPTICAL WHITNER and bleach activator lower.It is believed that this stability may limit interactional ability between SYNTHETIC OPTICAL WHITNER and the bleach activator by emulsification owing to amine oxide.It is believed that this stabilising effect and matrix are irrelevant.The amount of existing amine oxide can preferably be up to 10% of composition total weight, and more preferably 1% to 3%.
Composition of the present invention is the hydration liquid cleaning compositions.Described hydration compositions must be made the acid pH that is up to neutral pH (pH=7), and preferred pH is 0 to 6, and more preferably pH is 1 to 6, and most preferably pH is 1 to 5.The composition that forms acid pH scope of the present invention helps to stablize described composition.By utilizing organic or inorganic acid or basifier, the pH value of adjustable abridged edition invention composition.
The present composition can further contain composition such as stablizer, sequestrant, free-radical scavengers, washing assistant, outstanding dirty agent, transfection agents, solvent, brightener, flavouring agent, defoamer or dyestuff or its mixture arbitrarily.
As highly preferred any composition, the peroxygen bleach composition that contains of the present invention can contain sequestrant or its mixture.The sequestrant that is suitable for can be selected from the aromatic chelating agent of phosphine acid salt chelator, aminocarboxylate sequestrant, multifunctional replacement, also can be selected from further sequestrant such as glycine, Whitfield's ointment, aspartic acid, L-glutamic acid, propanedioic acid or its mixture.If use, the content of sequestrant typically is 0.001% to 5% of composition total weight, preferred 0.05% to 2%.
The phosphine acid salt chelator that is suitable for can comprise ethydronic acid and aminophosphonic acid salt compound, comprises that amino alkylidenyl gathers (phosphonic acids alkylene), ethane 1-hydroxyl di 2 ethylhexyl phosphonic acid an alkali metal salt, nitrilo trimethylene phosphonic salt, ethylenediamine tetramethylene phosphonic acid salt and diethylenetriamine pentamethylenophosphonic acid(DTPP) salt.Phosphonate compounds can its sour form exist or exist to have different cationic salt forms on number acid functional group or all acid functional groups.Preferred phosphonate applicatory is a diethylenetriamine pentamethylenophosphonic acid(DTPP) salt.This class phosphine acid salt chelator can trade mark DEQUEST
Commercial by Monsanto.
The aromatic chelating agent of multifunctional replacement also can be used in the present composition, referring to the people's such as Connor that published on May 21st, 1974 United States Patent (USP) 3,812,044.This class preferred compound that exists with sour form is the dihydroxyl disulfobenzene, as 1, and 2-dihydroxyl-3,5-disulfobenzene.
The preferred biodegradable cheating agent that is suitable for is quadrol N, salt or its mixture of N '-disuccinic acid or its basic metal or alkaline-earth metal, ammonium or replacement ammonium.Quadrol N, (particularly its (S, S) isomer) is described in the United States Patent (USP) 4,704,233 (on November 3rd, 1987) of Hartman and Perkins N '-disuccinic acid widely.Quadrol N, N '-disuccinic acid can trade mark be ssEDDS
Commercial by Palmer Research Laboratories.
The aminocarboxylate that is suitable for comprises with its sour form or the edetate, diethylentriamine pentacetate, diethylentriamine pentacetate (DTPA), N-Oxyethylethylenediaminetriacetic acid salt, nitrilotriacetic acid(NTA) salt, ethylenediamine tetrapropionic acid(EDTP) salt, triethylenetetraaminehexaacetic acid salt, ethanol-Diglycocol, trimethylenedinitrilo-tertraacetic acid (PDTA) and the methylglycine oxalic acid (MGDA) that exist with the salt form of its basic metal, ammonium and replacement ammonium.The aminocarboxylate of particularly suitable is diethylene triaminepentaacetic acid(DTPA), is Trilon FS with the trade mark
By commercial trimethylenedinitrilo-tertraacetic acid of BASF (PDTA) and methylglycine oxalic acid (MGDA).
The particularly preferred sequestrant that is suitable for is diethylenetriamine methylene phosphonic acid salt, ethylidene N, N '-disuccinic acid, diethylene triaminepentaacetic acid(DTPA), glycine, Whitfield's ointment, aspartic acid, L-glutamic acid, propanedioic acid or its mixture, preferred especially Whitfield's ointment, Whitfield's ointment can trade mark SalicylicAcid
Commercial by Rhone-Poulenc.
As particularly preferred any composition, the present composition that contains peroxygen bleach can contain free-radical scavengers or its mixture further.The free-radical scavengers that is suitable for comprises known replacement one-and dihydroxy-benzene and analogue, alkyl and aryl carboxylic acid salt and composition thereof.Preferred this type free base scavenging agent applicatory comprises di-tert-butyl hydroxy toluene (BHT), quinhydrones, di-tert-butyl hydroquinone, a tertiary butylated hydroquinone, tertiary butyl hydroxyanisol, phenylformic acid, toluic acid, catechol, tert-butyl catechol, benzene methanamine, 1,1,3-three (2-methyl-4-hydroxyl-5-tert-butyl-phenyl) butane, n-propyl gallate or its mixture, preferred especially di-tert-butyl hydroxy toluene.When using free-radical scavengers, its content typically is 0.001% to 2% of composition total weight, and preferred 0.001% to 0.5%.
Even be used for prolonging the duration of contact of pre-treatment dirt fabric before washing, the existence of sequestrant and/or free-radical scavengers also can provide processed fabric and the ultra-safe composition of color.
The present composition that contains peroxygen bleach can further contain and reaches as high as 10%, and is preferred 2% to 4%, and the alcohol of the following formula structure of composition total weight: HO-CR ' R " OH, wherein R ' and R " is H or C independently
2-C
10Chain hydrocarbon and/or cyclic hydrocarbon.The preferred alcohol of following formula is propylene glycol.Really, as above-mentioned amine oxide, the present invention has observed the stability that general alcohol and special propylene glycol also can improve composition, promptly can reduce the decomposition of SYNTHETIC OPTICAL WHITNER and bleach activator.In addition, described alcohol has reduced the surface tension of product, thereby has prevented the formation of surface film or glue.Therefore, described alcohol has improved the attractive in appearance of the present composition.It is believed that the chemically stable effect of described alcohol is a twice.At first, they play a part free-radical scavengers, and secondly, they and hydrogen peroxide interact, and prevent or have limited hydrolysis, thereby reduced the rate of decomposition of superoxide.According to another thinking, the improvement and the matrix of the chemical stability that is obtained by described alcohol are irrelevant.
As composition arbitrarily, the present composition that contains peroxygen bleach can further contain defoamer, as 2-alkyl chain triacontanol or its mixture.Be specially adapted to that defoamer of the present invention contains 6 to 16 carbon atoms (preferred 8 to 12 carbon atoms) for alkyl chain wherein and be terminal 2-alkyl chain triacontanol with the hydroxyl, described alkyl chain replaces at the alkyl chain that its alpha-position is contained 1 to 10 carbon atom (preferred 2 to 8, more preferably 3 to 6).This class compounds suitable for use can be commercial, for example Isofol
Series is as Isofol
12 (2-butyl octanol) or Isofol
16 (2-hexyl decyl alcohol).Typically, the present composition contains 2-alkyl chain triacontanol or its mixture that reaches as high as 2% composition total weight, and is preferred 0.05% to 1.5%, and more preferably 0.1% to 0.8%.
Although the advantageous applications of described composition is the pre-treatment of doing washing, the present composition also can be used as cloth-washing detergent or as the cloth-washing detergent auxiliary agent and as the family expenses detergent in bathroom and kitchen.
The present invention further comprises the method for the liquid composition pre-treatment dirt fabric that utilizes the polyhydroxy fatty acid amide surfactant that contains the following formula structure:
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z is polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, described method is included in before the described fabric of washing, with the step that described composition is applied on the described fabric and permission preferably contacts described composition maintenance under the undried condition of described composition with described fabric of clean form.Described composition can keep contacting with described fabric, typically is 1 minute duration of contact to a few hours, and preferred 1 minute to 1 hour, more preferably 1 minute to 30 minutes, most preferably 2 minutes to 10 minutes.At random, when the fouling stain that is difficult to relatively remove when fabric is polluted, can use different intensity to smear to wipe and/or brush described composition,, perhaps utilize the two fabric rubbings each other of determining simply for example by utilizing sponge or brush.In the preferred method of pre-treatment dirt fabric, can use composition of the present invention.
" washing " should be understood to water rinse fabric simply, or utilizes the conventional composition laundering of textile fabrics that contains at least a tensio-active agent, and this can be undertaken or hand washing simply by washing machine.
" clean form " should be understood to liquid composition is directly applied to and will carry out on the pretreated fabric, and do not carry out any dilution, for example utilizes the method for describing to use the present composition.
The method of pre-treatment dirt fabric according to the present invention, the present composition that uses in described method should preferably not make it dry on fabric.Really, the present invention has been found that evaporation of water helps the increase of fabric face number of free radical, thereby has increased the speed of chain reaction.Also can infer, when liquid composition is dry on fabric, in the process of vaporize water, automatic oxidation reaction take place.Described automatic oxidation reaction has generated the peroxy radical that helps degraded cellulose.Thus, in the method for pre-treatment dirt fabric of the present invention, do not make described liquid contain the composition of peroxygen bleach in the dry fabric damage that can reduce the duration of contact between the composition that contains peroxygen bleach by lengthening damage fabric and liquid and cause on the fabric.
The present invention will obtain further instruction by the following example.
Embodiment
Mix listed composition with listed ratio (except as otherwise noted, being weight ratio %), prepare following composition.
| Composition | ??I | ??II | ??III | ??IV | ??V | ??VI | ?VII |
| Alkyl glucose amide | ??4 | ??2.0 | ??2.0 | ??3.0 | ?12 | ??3.0 | ??3.0 |
| Dobanol 45-7 | ??- | ??6.4 | ??6.4 | ??6.4 | ?- | ??- | ??6.0 |
| Dobanol 23-3 | ??- | ??8.6 | ??8.6 | ??8.6 | ?- | ??- | ??- |
| Dobanol 23- ????6.5 | ??- | ??- | ??- | ??- | ?- | ??- | ??6.0 |
| C25-AE-2.5-S | ??- | ??- | ??4.0 | ??9.0 | ??- | ??6.0 | ??6.0 |
| ????ATC * | ??3.5 | ??3.5 | ??3.5 | ??3.5 | ??3.5 | ??3.5 | ??3.5 |
| ????H 2O 2 | ??4.0 | ??4.0 | ??4.0 | ??4.0 | ??6.0 | ??6.0 | ??6.0 |
| Add water and submember to 100% | |||||||
| Add H 2SO 4To pH 4 |
*ATC is an acetyl triethyl citrate.
Dobanol
23-3 is that HLB is 8.1 C12-C13 nonionic ethoxylated tensio-active agent.
Dobanol
23-6.5 be that HLB is 11.9 C12-C13 nonionic ethoxylated tensio-active agent.
Dobanol
45-7 is that HLB is 11.6 C14-C15 nonionic ethoxylated tensio-active agent.
Composition I is an emulsion of the present invention to IV, and composition V to VII is a microemulsion of the present invention.As above describing, as before fabric as described in the washing, when described composition is contacted about 5 minutes clock times with fabric, utilize composition I to VII pre-treatment dirt fabric, can on various spots, obtain significant detergency ability, described stain comprises fat/oils spot, as dirty machine oil, makeup, lipstick, spaghetti flavor oil; The spot that can bleach is steeped as tea; And the enzyme stain, as grass stain and bloodstain.
Claims (17)
1. liquid composition, said composition comprise the polyhydroxy fatty acid amide surfactant of peroxygen bleach or its source thing, liquid hydrophobic bleach, following formula:
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z are polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, and wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, and described composition can be made into microemulsion or emulsion.
2. according to the composition of claim 1, wherein in described polyhydroxy fatty acid amide surfactant, R
1Be methyl, R
2Be straight chain C 9-C18 alkyl or alkenyl, preferred straight chain C 11-C18 alkyl or alkenyl, straight chain C 11-C14 alkyl or alkenyl, and Z is sugar alcohol base (glycityl).
3. according to the composition of aforementioned arbitrary claim, wherein said composition contains described polyhydroxy fatty acid amide surfactant or its mixture of 0.01% to 30% composition total weight, and is preferred 0.1% to 20%, and more preferably 0.5% to 15%.
4. according to the composition of aforementioned arbitrary claim; wherein said liquid hydrophobic bleach is an acetyl triethyl citrate; tetra acetyl ethylene diamine; 3; 5; 5-trimethyl acetyl oxygen base benzene sulfonic acid sodium salt; diperoxy base laurostearic acid; peroxide hexanodioic acid pelargonamide; positive ninth of the ten Heavenly Stems the acyloxy benzene sulfonate; the N-acyl caprolactam; replace and unsubstituted benzoyl caprolactam; the decoyl hexanolactam; the nonanoyl hexanolactam; the hexanoyl hexanolactam; the caprinoyl hexanolactam; the undecanoyl hexanolactam; the formyl hexanolactam; the acetyl hexanolactam; the propionyl hexanolactam; the butyryl hexanolactam; valeryl hexanolactam or its mixture, preferred acetyl triethyl citrate.
5. according to the composition of aforementioned arbitrary claim, wherein said composition contains described liquid hydrophobic bleach or its mixture of 0.1% to 20% composition total weight, preferred 1% to 10% weight, more preferably 1.5% to 7%.
6. according to the composition of aforementioned arbitrary claim, wherein said peroxygen bleach is hydrogen peroxide or its water-soluble sources thing or its mixture.
7. according to the composition of aforementioned arbitrary claim, wherein said composition contains described peroxygen bleach or its source thing or its mixture of 0.01% to 20% composition total weight, and is preferred 1% to 15%, and more preferably 2% to 10%.
8. according to the composition of aforementioned arbitrary claim, wherein said composition is containing water, peroxygen bleach and is comprising the microemulsion that is made into described liquid hydrophobic bleach in the matrix of hydrophilic surfactant system of described polyhydroxy fatty acid amide surfactant at least.
9. composition according to Claim 8, wherein said hydrophilic surfactant system further contains another kind of nonionogenic tenside and/or anion surfactant.
10. according to Claim 8 or 9 composition, at least a described tensio-active agent of wherein said hydrophilic surfactant system has the HLB value different with described bleach activator, preferably differs 1HLB unit.
11. according to each composition in the claim 1 to 7, wherein said composition is containing water, described peroxygen bleach and is containing the aqueous emulsion that is made into the liquid hydrophobic bleach in the matrix of HLB greater than the emulsifying surfactant system of the described polyhydroxy fatty acid amide surfactant of 10 hydrophilic surfactant as having.
12. composition according to claim 11, wherein emulsification system contains at least a HLB of having and reaches as high as 9.5 hydrophobic surfactant or its mixture greater than 10 hydrophilic surfactant or its mixture and at least a HLB of having, preferably contain and have HLB and be lower than 9.5 hydrophobic non ionic surfactants, most preferably HLB is lower than 9, and wherein said hydrophobic bleach is by hydrophobic emulsifying surfactant emulsification.
13. according to the composition of aforementioned arbitrary claim, wherein to have pH be 0 to 7 to said composition, preferred 0 to 6, more preferably 1 to 6.
14. according to the composition of aforementioned arbitrary claim, wherein said composition further contains sequestrant and/or free-radical scavengers.
15. a utilization contains the method for the liquid composition pre-treatment dirt fabric of following formula polyhydroxy fatty acid amide surfactant,
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z is polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, described method is included in before the laundering of textile fabrics, is applied to the described composition of clean form on the described fabric and allows described composition to keep the step that contacts with described fabric.
16. the purposes of following formula polyhydroxy fatty acid amide surfactant,
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z is polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, this polyhydrony fatty acid tensio-active agent is used for liquid composition, be preferred for containing the liquid composition of peroxygen bleach, thereby improve the detergency ability of the described composition when utilizing the described dirt fabric of described composition pre-treatment before the described fabric of washing.
17. the purposes of following formula polyhydroxy fatty acid amide surfactant,
R
2-C(O)-N(R
1)-Z，
R wherein
1Be H or C
1-C
4Alkyl, C
1-C
4Alkyl, 2-hydroxyethyl, 2-hydroxypropyl or its mixed group, R
2Be C
5-C
31Alkyl, Z is polyhydroxy alkyl or its alkoxy derivative with linear alkyl chain, wherein at least 3 hydroxyls directly are connected with this linear alkyl chain, this polyhydrony fatty acid tensio-active agent is used for liquid emulsion or microemulsion, be preferred for containing the liquid emulsion or the microemulsion of peroxygen bleach or its source thing and liquid hydrophobic bleach, thereby improve the physical stability of described emulsion or microemulsion.
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US55795P | 1995-06-27 | 1995-06-27 | |
| US60/000,557 | 1995-06-27 | ||
| EP96870054A EP0751210A1 (en) | 1995-06-27 | 1996-04-22 | Bleaching compositions |
| EP96870054.2 | 1996-04-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1198144A true CN1198144A (en) | 1998-11-04 |
Family
ID=26144388
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN96196557A Pending CN1198144A (en) | 1995-06-27 | 1996-06-26 | Bleaching compositions |
Country Status (13)
| Country | Link |
|---|---|
| JP (1) | JPH11508626A (en) |
| CN (1) | CN1198144A (en) |
| AU (1) | AU716281B2 (en) |
| BR (1) | BR9609180A (en) |
| CA (1) | CA2225107A1 (en) |
| CZ (1) | CZ408697A3 (en) |
| HU (1) | HUP9901695A3 (en) |
| IL (1) | IL122680A0 (en) |
| MX (1) | MX9800199A (en) |
| PL (1) | PL324421A1 (en) |
| SK (1) | SK174397A3 (en) |
| TR (1) | TR199701702T1 (en) |
| WO (1) | WO1997001506A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108697301A (en) * | 2016-11-01 | 2018-10-23 | 皇家飞利浦有限公司 | Portable decontamination external member |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6407051B1 (en) * | 2000-02-07 | 2002-06-18 | Ecolab Inc. | Microemulsion detergent composition and method for removing hydrophobic soil from an article |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5318728A (en) * | 1992-11-30 | 1994-06-07 | The Procter & Gamble Company | Low sudsing polyhydroxy fatty acid amide detergents |
| WO1994020599A1 (en) * | 1993-03-05 | 1994-09-15 | The Procter & Gamble Company | Detergent compositions containing ethylenediamine-n,n'-diglutaric acid or 2-hydroxypropylenediamine-n,n'-disuccinic acid |
| US5510049A (en) * | 1993-09-09 | 1996-04-23 | The Procter & Gamble Company | Bar composition with N-alkoxy or N-aryloxy polyhydroxy fatty acid amide surfactant |
| US5534195A (en) * | 1993-12-23 | 1996-07-09 | The Procter & Gamble Co. | Process for making particles comprising lactam bleach activators |
| US5445755A (en) * | 1994-05-31 | 1995-08-29 | The Procter & Gamble Company | Detergent compositions containing a peroxidase/accelerator system without linear alkylbenzenesulfonate |
-
1996
- 1996-06-26 WO PCT/US1996/010906 patent/WO1997001506A1/en not_active Application Discontinuation
- 1996-06-26 HU HU9901695A patent/HUP9901695A3/en unknown
- 1996-06-26 CZ CZ974086A patent/CZ408697A3/en unknown
- 1996-06-26 BR BR9609180A patent/BR9609180A/en not_active Application Discontinuation
- 1996-06-26 AU AU63955/96A patent/AU716281B2/en not_active Ceased
- 1996-06-26 SK SK1743-97A patent/SK174397A3/en unknown
- 1996-06-26 CA CA002225107A patent/CA2225107A1/en not_active Abandoned
- 1996-06-26 IL IL12268096A patent/IL122680A0/en unknown
- 1996-06-26 PL PL96324421A patent/PL324421A1/en unknown
- 1996-06-26 MX MX9800199A patent/MX9800199A/en not_active IP Right Cessation
- 1996-06-26 JP JP9504538A patent/JPH11508626A/en active Pending
- 1996-06-26 CN CN96196557A patent/CN1198144A/en active Pending
- 1996-12-26 TR TR97/01702T patent/TR199701702T1/en unknown
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108697301A (en) * | 2016-11-01 | 2018-10-23 | 皇家飞利浦有限公司 | Portable decontamination external member |
| CN108697301B (en) * | 2016-11-01 | 2020-03-24 | 皇家飞利浦有限公司 | Portable decontamination suite |
Also Published As
| Publication number | Publication date |
|---|---|
| BR9609180A (en) | 1999-05-11 |
| AU716281B2 (en) | 2000-02-24 |
| CA2225107A1 (en) | 1997-01-16 |
| HUP9901695A3 (en) | 2000-01-28 |
| AU6395596A (en) | 1997-01-30 |
| SK174397A3 (en) | 1998-09-09 |
| WO1997001506A1 (en) | 1997-01-16 |
| PL324421A1 (en) | 1998-05-25 |
| MX9800199A (en) | 1998-04-30 |
| IL122680A0 (en) | 1998-08-16 |
| HUP9901695A2 (en) | 1999-11-29 |
| JPH11508626A (en) | 1999-07-27 |
| TR199701702T1 (en) | 1998-04-21 |
| CZ408697A3 (en) | 1998-06-17 |
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