CN1816584A - 聚有机硅氧烷 - Google Patents
聚有机硅氧烷 Download PDFInfo
- Publication number
- CN1816584A CN1816584A CNA2004800188829A CN200480018882A CN1816584A CN 1816584 A CN1816584 A CN 1816584A CN A2004800188829 A CNA2004800188829 A CN A2004800188829A CN 200480018882 A CN200480018882 A CN 200480018882A CN 1816584 A CN1816584 A CN 1816584A
- Authority
- CN
- China
- Prior art keywords
- organopolysiloxane
- branching
- alkyl
- straight chain
- composition
- 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
Links
- 239000000203 mixture Substances 0.000 claims abstract description 75
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 34
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 20
- 229920001296 polysiloxane Polymers 0.000 claims description 56
- 239000004744 fabric Substances 0.000 claims description 37
- -1 polysiloxane chain Polymers 0.000 claims description 31
- 239000002979 fabric softener Substances 0.000 claims description 21
- 239000000654 additive Substances 0.000 claims description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 10
- 230000000996 additive effect Effects 0.000 claims description 8
- 239000002657 fibrous material Substances 0.000 abstract description 2
- 238000002360 preparation method Methods 0.000 description 19
- 239000003795 chemical substances by application Substances 0.000 description 16
- 239000000463 material Substances 0.000 description 15
- 239000006185 dispersion Substances 0.000 description 13
- JZMJDSHXVKJFKW-UHFFFAOYSA-M methyl sulfate(1-) Chemical compound COS([O-])(=O)=O JZMJDSHXVKJFKW-UHFFFAOYSA-M 0.000 description 12
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 12
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 11
- 125000001511 cyclopentyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 11
- 239000007788 liquid Substances 0.000 description 11
- 150000003863 ammonium salts Chemical class 0.000 description 9
- 239000000975 dye Substances 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 150000003242 quaternary ammonium salts Chemical class 0.000 description 9
- 238000011084 recovery Methods 0.000 description 9
- 229920000742 Cotton Polymers 0.000 description 8
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 6
- 125000000217 alkyl group Chemical group 0.000 description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- 239000003112 inhibitor Substances 0.000 description 6
- MOYKHGMNXAOIAT-JGWLITMVSA-N isosorbide dinitrate Chemical compound [O-][N+](=O)O[C@H]1CO[C@@H]2[C@H](O[N+](=O)[O-])CO[C@@H]21 MOYKHGMNXAOIAT-JGWLITMVSA-N 0.000 description 6
- 239000003760 tallow Substances 0.000 description 6
- 230000037303 wrinkles Effects 0.000 description 6
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 5
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 5
- 150000002191 fatty alcohols Chemical class 0.000 description 5
- 229960000201 isosorbide dinitrate Drugs 0.000 description 5
- 239000002904 solvent Substances 0.000 description 5
- 239000004753 textile Substances 0.000 description 5
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 4
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 239000007864 aqueous solution Substances 0.000 description 4
- 235000014121 butter Nutrition 0.000 description 4
- 238000012546 transfer Methods 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- 102000004190 Enzymes Human genes 0.000 description 3
- 108090000790 Enzymes Proteins 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- 235000021355 Stearic acid Nutrition 0.000 description 3
- 239000013543 active substance Substances 0.000 description 3
- 125000003342 alkenyl group Chemical group 0.000 description 3
- 239000003963 antioxidant agent Substances 0.000 description 3
- 230000003078 antioxidant effect Effects 0.000 description 3
- 239000003125 aqueous solvent Substances 0.000 description 3
- 229910052799 carbon Inorganic materials 0.000 description 3
- 239000003153 chemical reaction reagent Substances 0.000 description 3
- 150000001875 compounds Chemical class 0.000 description 3
- 238000005260 corrosion Methods 0.000 description 3
- 230000007797 corrosion Effects 0.000 description 3
- 239000004205 dimethyl polysiloxane Substances 0.000 description 3
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 3
- 150000004665 fatty acids Chemical class 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000009472 formulation Methods 0.000 description 3
- 230000003165 hydrotropic effect Effects 0.000 description 3
- 229940031815 mycocide Drugs 0.000 description 3
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 3
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 3
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 3
- 239000006174 pH buffer Substances 0.000 description 3
- 238000004987 plasma desorption mass spectroscopy Methods 0.000 description 3
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 3
- 239000000047 product Substances 0.000 description 3
- 150000003839 salts Chemical class 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 235000013599 spices Nutrition 0.000 description 3
- 239000008117 stearic acid Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 238000009988 textile finishing Methods 0.000 description 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000013019 agitation Methods 0.000 description 2
- 150000001412 amines Chemical class 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 2
- 150000001735 carboxylic acids Chemical class 0.000 description 2
- 235000015165 citric acid Nutrition 0.000 description 2
- 125000003438 dodecyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 230000009969 flowable effect Effects 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- MEIRRNXMZYDVDW-MQQKCMAXSA-N (2E,4E)-2,4-hexadien-1-ol Chemical group C\C=C\C=C\CO MEIRRNXMZYDVDW-MQQKCMAXSA-N 0.000 description 1
- 125000006656 (C2-C4) alkenyl group Chemical group 0.000 description 1
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- KWKAKUADMBZCLK-UHFFFAOYSA-N 1-octene Chemical group CCCCCCC=C KWKAKUADMBZCLK-UHFFFAOYSA-N 0.000 description 1
- OGRQRAJRWVHBTK-UHFFFAOYSA-N 1h-imidazol-1-ium;methyl sulfate Chemical class C1=C[NH+]=CN1.COS([O-])(=O)=O OGRQRAJRWVHBTK-UHFFFAOYSA-N 0.000 description 1
- OSWFIVFLDKOXQC-UHFFFAOYSA-N 4-(3-methoxyphenyl)aniline Chemical compound COC1=CC=CC(C=2C=CC(N)=CC=2)=C1 OSWFIVFLDKOXQC-UHFFFAOYSA-N 0.000 description 1
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 239000004925 Acrylic resin Substances 0.000 description 1
- 229920000178 Acrylic resin Polymers 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 description 1
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 description 1
- 229920003043 Cellulose fiber Polymers 0.000 description 1
- 240000000491 Corchorus aestuans Species 0.000 description 1
- 235000011777 Corchorus aestuans Nutrition 0.000 description 1
- 235000010862 Corchorus capsularis Nutrition 0.000 description 1
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 1
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 1
- 229920000727 Decyl polyglucose Polymers 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- DCXXMTOCNZCJGO-UHFFFAOYSA-N Glycerol trioctadecanoate Natural products CCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCC DCXXMTOCNZCJGO-UHFFFAOYSA-N 0.000 description 1
- 241000219146 Gossypium Species 0.000 description 1
- RAXXELZNTBOGNW-UHFFFAOYSA-O Imidazolium Chemical compound C1=C[NH+]=CN1 RAXXELZNTBOGNW-UHFFFAOYSA-O 0.000 description 1
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 1
- KLDXJTOLSGUMSJ-JGWLITMVSA-N Isosorbide Chemical compound O[C@@H]1CO[C@@H]2[C@@H](O)CO[C@@H]21 KLDXJTOLSGUMSJ-JGWLITMVSA-N 0.000 description 1
- 240000006240 Linum usitatissimum Species 0.000 description 1
- 235000004431 Linum usitatissimum Nutrition 0.000 description 1
- 229920003171 Poly (ethylene oxide) Polymers 0.000 description 1
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 229920004935 Trevira® Polymers 0.000 description 1
- 125000005466 alkylenyl group Chemical group 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 125000003368 amide group Chemical group 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 239000013011 aqueous formulation Substances 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- IPTLKMXBROVJJF-UHFFFAOYSA-N azanium;methyl sulfate Chemical compound N.COS(O)(=O)=O IPTLKMXBROVJJF-UHFFFAOYSA-N 0.000 description 1
- 125000000484 butyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 239000004359 castor oil Substances 0.000 description 1
- 235000019438 castor oil Nutrition 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 238000005660 chlorination reaction Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 125000001995 cyclobutyl group Chemical group [H]C1([H])C([H])([H])C([H])(*)C1([H])[H] 0.000 description 1
- 125000001559 cyclopropyl group Chemical group [H]C1([H])C([H])([H])C1([H])* 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000003599 detergent Substances 0.000 description 1
- SZXQTJUDPRGNJN-UHFFFAOYSA-N dipropylene glycol Chemical compound OCCCOCCCO SZXQTJUDPRGNJN-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- 235000019253 formic acid Nutrition 0.000 description 1
- 229930182478 glucoside Natural products 0.000 description 1
- 125000005456 glyceride group Chemical group 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- ZEMPKEQAKRGZGQ-XOQCFJPHSA-N glycerol triricinoleate Natural products CCCCCC[C@@H](O)CC=CCCCCCCCC(=O)OC[C@@H](COC(=O)CCCCCCCC=CC[C@@H](O)CCCCCC)OC(=O)CCCCCCCC=CC[C@H](O)CCCCCC ZEMPKEQAKRGZGQ-XOQCFJPHSA-N 0.000 description 1
- 150000002314 glycerols Chemical class 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- 125000003187 heptyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 235000011167 hydrochloric acid Nutrition 0.000 description 1
- 238000005984 hydrogenation reaction Methods 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 125000002768 hydroxyalkyl group Chemical group 0.000 description 1
- 150000002460 imidazoles Chemical class 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229960002479 isosorbide Drugs 0.000 description 1
- 239000004310 lactic acid Substances 0.000 description 1
- 235000014655 lactic acid Nutrition 0.000 description 1
- 238000011068 loading method Methods 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 159000000003 magnesium salts Chemical class 0.000 description 1
- HZVOZRGWRWCICA-UHFFFAOYSA-N methanediyl Chemical compound [CH2] HZVOZRGWRWCICA-UHFFFAOYSA-N 0.000 description 1
- 239000004530 micro-emulsion Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 125000001421 myristyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000000740 n-pentyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002958 pentadecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 239000001103 potassium chloride Substances 0.000 description 1
- 235000011164 potassium chloride Nutrition 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 239000004627 regenerated cellulose Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 125000002914 sec-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])(*)C([H])([H])[H] 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 239000000600 sorbitol Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 229920001059 synthetic polymer Polymers 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 125000002948 undecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000009736 wetting Methods 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
- D06M15/00—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment
- D06M15/19—Treating fibres, threads, yarns, fabrics, or fibrous goods made from such materials, with macromolecular compounds; Such treatment combined with mechanical treatment with synthetic macromolecular compounds
- D06M15/37—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
- D06M15/643—Macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds containing silicon in the main chain
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/22—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen
- C08G77/26—Polysiloxanes containing silicon bound to organic groups containing atoms other than carbon, hydrogen and oxygen nitrogen-containing groups
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
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Abstract
本发明涉及聚有机硅氧烷,其氮浓度>0.8重量%(wt-%),基于聚有机硅氧烷的总重,涉及包含这种聚有机硅氧烷的组合物以及涉及使用这种组合物处理纤维材料的方 法。
Description
本发明涉及基于聚有机硅氧烷的总重氮浓度大于0.8重量%(wt-%)的聚有机硅氧烷,涉及包含这种聚有机硅氧烷的组合物以及涉及使用这种组合物处理纤维材料的方法。
在DE 19652524A1中,清楚地公开了包含聚有机硅氧烷的组合物,所述聚有机硅氧烷中的氮浓度为0.21和0.8wt-%,基于聚有机硅氧烷的总量。
已知的聚有机硅氧烷仍然表现出一些缺点。因此,本专利申请的目的是提供具有改进性能的聚有机硅氧烷。这些性能是被处理织物的回复角(recovery angle)、亲水性、抗静电性和柔软度。
本发明涉及具有以下通式(I)的聚有机硅氧烷:
其中所述结构单元可以任何顺序分布在聚硅氧烷链上,其中
每个R1相互独立地是-OH;-OC1-C8烷基或-CH3,
R2是直链或支化C1-C16亚烷基,
R3和R4相互独立地是直链C1-C8烷基;支化或环状C3-C8烷基;
R5和R8相互独立地是直链或支化C1-C16亚烷基,
R6和R7相互独立地是H;直链C1-C8烷基;支化或环状C3-C8烷基,
R9是直链或支化C1-C16亚烷基,
R10和R12相互独立地是H;直链C1-C8烷基;支化或环状C3-C8烷基,
R11是直链或支化C1-C16亚烷基,
n是1,2或3,
p是0,1或2,
k,m和q的总和是25-900,
其中,聚有机硅氧烷中的氮浓度>0.8wt-%,基于聚有机硅氧烷的总重。
直链C1-C8烷基可以是甲基、乙基、丙基、丁基、戊基、己基或辛基。
支化C3-C8烷基可以是直链C3-C8烷基的任何可能的异构体。实例是-CH(CH3)2、-CH(CH3)CH2CH3、-(CH2)1-5CH(CH3)2、-C(CH3)3、-(CH2)1-4CH(CH3)CH2CH3、-CH(CH3)(CH2)1-5CH3、-CH(CH3)(CH2)1-3CH(CH3)2、C(CH3)2(CH2)1-4CH3和-(CH2)1-4C(CH3)3。
环状C3-C8烷基可以是环丙基、环丁基、环戊基、环己基、环庚基或环辛基。优选为环戊基、环己基、环庚基或环辛基以及烷基取代的C4-C7环烷基部分。
直链或支化C1-C16亚烷基可以是亚甲基、亚乙基、亚丙基、亚丁基、亚戊基、亚己基、亚庚基、亚辛基、亚壬基、亚癸基、亚十一烷基、亚十二烷基、亚十三烷基、亚十四烷基、亚十五烷基和亚十六烷基及其所有可能的支化异构体。
优选地,R2是直链或支化C1-C12亚烷基,更优选C1-C8亚烷基,特别优选C1-C4亚烷基。
优选地,R3和R4相互独立地是直链或支化C1-C6烷基或环状C4-C8烷基,更优选为直链或支化C1-C4烷基或环戊基,环己基或环辛基。
优选地,R5和R8相互独立地是直链或支化C1-C12亚烷基,更优选为C1-C8亚烷基,特别优选为C1-C4亚烷基。
优选地,R6和R7相互独立地是H;直链或支化C1-C6烷基或环状C4-C8烷基,更优选H;直链或支化C1-C4烷基或环戊基,环己基或环辛基。
优选地,R9是直链或支化C1-C12亚烷基,更优选为C1-C8亚烷基,特别优选为C1-C4亚烷基。
优选地,R10和R12相互独立地为H;直链或支化C1-C6烷基或环状C4-C8烷基,更优选为H;直链或支化C1-C4烷基或环戊基,环己基或环辛基。
优选地,R11是直链或支化C1-C12亚烷基,更优选为C1-C8亚烷基,特别优选为C1-C4亚烷基。
优选地,n是1,2或3。
优选地,p是0,1或2。
优选地,k,m和q的总和是25-700,更优选k,m和p的总和是25-500。
优选地,本发明的聚有机硅氧烷的氮浓度≥1wt-%,更优选≥1.5wt-%,特别优选≥1.5wt-%和<8wt-%,非常特别地优选≥1.5wt-%和<5wt-%,始终基于聚有机硅氧烷的总重。
本发明的优选实施方案涉及具有以下通式(I)的聚有机硅氧烷:
其中所述结构单元可以任何顺序分布在聚硅氧烷链上,其中
每个R1相互独立地是-OH;-OC1-C4烷基或-CH3,
R2是直链或支化C1-C8亚烷基,
R3和R4相互独立地是直链或支化C1-C6烷基或环状C4-C8烷基,
R5和R8相互独立地是直链或支化C1-C8亚烷基,
R6和R7相互独立地是H;直链或支化C1-C6烷基或环状C4-C8烷基,
R9是直链或支化C1-C8亚烷基,
R10和R12相互独立地是H;直链或支化C1-C6烷基或环状C4-C8烷基,
R11是直链或支化C1-C8亚烷基,
n是1,2或3,
p是0,1或2,
k,m和q的总和是25-700,
其中聚有机硅氧烷中的氮浓度≥1wt-%,基于聚有机硅氧烷的总重。
本发明的更优选的实施方案涉及具有以下通式(I)的聚有机硅氧烷:
其中所述结构单元可以任何顺序分布在聚硅氧烷链上,其中
每个R1相互独立地是-OH;-OC1-C2烷基或-CH3,
R2是直链或支化C1-C4亚烷基,
R3和R4相互独立地是直链或支化C1-C4烷基;环戊基;环己基或环辛基,
R5和R8相互独立地是直链或支化C1-C4亚烷基,
R6和R7相互独立地是H;直链或支化C1-C4烷基;环戊基;环己基或环辛基,
R9是直链或支化C1-C4亚烷基,
R10和R12相互独立地是H;直链或支化C1-C4烷基;环戊基;环己基或环辛基,
R11是直链或支化C1-C4亚烷基,
n是1,2或3,
p是0或1,
k,m和q的总和是25-700,由此聚有机硅氧烷中的氮浓度≥1.5wt-%,基于聚有机硅氧烷的总重。
本发明的更优选的实施方案涉及具有以下通式(I)的聚有机硅氧烷:
其中所述结构单元可以任何顺序分布在聚硅氧烷链上,其中
每个R1相互独立地是-OH或-CH3,
R2是直链或支化C1-C4亚烷基,
R3和R4相互独立地是直链或支化C1-C4烷基;环戊基;环己基或环辛基,
R5和R8相互独立地是直链或支化C1-C4亚烷基,
R6和R7相互独立地是H;直链或支化C1-C4烷基;环戊基;环己基或环辛基,
R9是直链或支化C1-C4亚烷基,
R10和R12相互独立地是H;直链或支化C1-C4烷基;环戊基;环己基或环辛基,
R11是直链或支化C1-C4亚烷基,
n是1,2或3,
p是0或1,
k,m和q的总和是25-500,由此聚有机硅氧烷中的氮浓度≥1.5wt-%和<8wt-%,基于聚有机硅氧烷的总重。
本发明的另一个实施方案是包含至少一种上述限定的聚有机硅氧烷的组合物。
所述组合物优选是水溶液或分散液,其优选含有2wt-%至60wt-%的至少一种具有本发明所限定的通式(I)的聚有机硅氧烷。根据聚有机硅氧烷的化学性质,聚有机硅氧烷在水中是可溶的或者自分散的(self-dispersible)。在其它情况下,可以通过加入一种或几种分散剂而获得高度稳定的水分散液。适于作为分散剂的物质是有机硅乳液领域的普通技术人员已知的表面活性化合物。特别地,这里必须提到非离子化(non-ionogenic)产物例如脂肪醇乙氧基化物、脂肪酸乙氧基化物,或乙氧基化脂肪胺;或者阳离子活性分散剂,例如季铵盐。分散剂的量例如为2wt-%至10wt-%,基于全部分散液。可以通过公知的用于分散聚有机硅氧烷的方法制备分散液。水分散液或溶液形式的如本发明所限定的通式(I)的聚有机硅氧烷是非常适合于处理纤维材料,特别是织物整理结构中的扁平织物结构(flat textile structure)。为此目的,溶液或分散液还可以含有织物整理领域已知的其它产品,例如用于实现抗油性能的具有全氟烷基的聚合物;脂肪酸烷醇酰胺;具有分散形式的蜡,或其它聚有机硅氧烷。所述水溶液或分散液可以施用于纤维材料,可以通过公知的方法进行深加工。优选借助浸轧工艺(padding process)施用所述水溶液或分散液。所述纤维材料优选是具有机织或针织织物形式的扁平织物结构,其可以由纤维素,特别是棉、合成聚合物或所述纤维的混合物组成。
具有本发明所限定的通式(1)的聚有机硅氧烷是可流动的。这意味着它们或者是液体或者至少在室温下是可流动的,因此不具有固体或浆体的稠度(consistency)。
本发明的组合物包含2-60wt-%,优选5-50wt-%,更优选10-40wt-%的至少一种如本发明所限定的、具有通式(1)的聚有机硅氧烷,基于组合物的总重。
具有通式(1)的聚有机硅氧烷及其制备方法是已知的。可以类似于已知方法制备所述组合物。所述方法例如是DE 19652524A1所公开的方法。
取决于用途,本发明的组合物可以进一步含有缓冲物;亲水性物质(hydrotropica),例如多官能醇,如1,2-丙二醇或二丙二醇;有机或无机酸,例如甲酸、乙酸、乙醇酸(glycol acid)、草酸、柠檬酸、柠檬酸、乳酸、盐酸、硫酸或磷酸;以及其它常见的辅助剂。
本发明的另一个实施方案是软化剂组合物(softener composition),其包含:
a)至少一种织物软化剂;以及
b)如上限定的水性组合物(aqueous composition)。
适合于在这里用途的织物软化剂,特别是烃类织物软化剂选自以下种类的化合物:
(i)阳离子季铵盐。这种阳离子季铵盐的反离子可以是卤化物,例如氯化物或溴化物;硫酸甲酯或文献中熟知的其它离子。优选地,所述反离子是硫酸甲酯或任何硫酸烷基酯或任何卤化物,对于本发明的干燥机添加品(dryer-added article),硫酸甲酯是最优选的。
阳离子季铵盐的实例包括但不限于:
(1)具有至少两个C8-C30,优选C12-C22烷基或链烯基链的无环季铵盐,例如:二牛油二甲基(硫酸甲酯)铵盐(ditallowdimethyl ammoniummethylsulfate)、二(氢化牛油)二甲基(硫酸甲酯)铵盐、二(氢化牛油)二甲基(甲基氯化)铵、二硬脂基二甲基(硫酸甲酯)铵盐、二椰油基二甲基(硫酸甲酯)铵盐等。特别优选的是,织物软化化合物是非水溶性季铵盐物质,其包含具有经由至少一个酯键连接至分子的两个C12-C18烷基或链烯基的化合物。更优选季铵盐物质具有两个酯键。本发明中使用的特别优选的酯键季铵盐物质可以由以下通式表示:
其中每个R14基团独立地选自C1-C4烷基,羟烷基或C2-C4链烯基;T是-O-C(O)-或-C(O)-O-,且其中每个R15基团独立地选自C8-C28烷基或链烯基;和e是0-5的整数。
第二类优选的季铵盐物质可以由以下通式表示:
其中R14,e和R15如上所定义。
(2)咪唑鎓(imidazolium)类型的环状季铵盐,例如二(氢化牛油)二甲基(甲基硫酸)咪唑鎓、1-亚乙基-二(2-牛油-1-甲基)(甲基硫酸)咪唑鎓等;
(3)二氨基季铵盐,例如:甲基-二(氢化牛油氨基乙基)-2-羟乙基(硫酸甲酯)铵盐、甲基-二(牛油氨基乙基)-2-羟丙基(硫酸甲酯)铵盐等;
(4)可生物降解的季铵盐,例如N,N-二(牛油基-氧-乙基)-N,N-二甲基(硫酸甲酯)铵盐和N,N-二(牛油基-氧-丙基)-N,N-二甲基(硫酸甲酯)铵盐。可生物降解的季铵盐例如在美国专利4,137,180、4,767,547和4,789,491中有描述,在此将其引入,作为参考。
优选的可生物降解的季铵盐包括可生物降解的阳离子二酯化合物,如美国专利4,137,180中所描述,在此将其引入,作为参考。
(ii)具有至少一个和优选两个C8-C30,优选C12-C22烷基链的脂族叔胺。实例包括硬化的牛油二甲胺和环状胺,例如1-(氢化牛油)酰氨基乙基-2-(氢化牛油)咪唑啉。可以用于这里的组合物中的环状胺在美国专利4,806,255中有描述,在此将其引入,作为参考。
(iii)每个分子具有8-30个碳原子和一个羧基的羧酸。烷基部分具有8-30,优选12-22个碳原子。烷基部分可以是直链或支化的、饱和或不饱和的,优选为直链饱和烷基。硬脂酸是用于所述组合物的优选脂肪酸。这些羧酸的实例是市售级的硬脂酸和棕榈酸及其混合物,其可以含有少量其它酸。
(iv)多元醇的酯,例如脱水山梨醇酯或硬脂酸甘油酯。脱水山梨醇酯是山梨醇或异山梨醇与脂肪酸例如硬脂酸的缩合产物。优选的脱水山梨醇酯的单烷基脱水山梨醇酯。脱水山梨醇酯的常见实例是SPAN60(ICI),它是脱水山梨醇与硬脂酸异山梨醇酯的混合物。
(v)脂肪醇、乙氧基化脂肪醇、烷基苯酚、乙氧基化烷基苯酚、乙氧基化脂肪胺、乙氧基化甘油一酸酯和乙氧基化甘油二酯。
(vi)矿物油和多元醇,例如聚乙二醇。
美国专利4,134,838中更为明确地描述了这些软化剂,该文献的内容通过引用并入本文。这里优选使用的织物软化剂是无环季铵盐。也可以使用上述织物软化剂的混合物。
本发明中使用的织物软化组合物包含约0.1-约95wt-%(基于织物软化组合物的总重)的织物软化组分。优选该含量为0.5-50wt-%,特别是2-50wt-%和最优选为2-30wt-%。
织物软化组合物中具有通式(I)的聚有机硅氧烷的量优选为0.01-50wt-%,基于织物软化组合物的总重。优选该含量为0.01-30wt-%,特别是0.05-30wt-%和最优选为0.05-18wt-%。
织物软化组合物还可以包含常规上用于标准市售织物软化组合物的添加剂,例如醇,例如乙醇、正丙醇、异丙醇、多元醇,例如甘油和丙二醇;两性和非离子表面活性剂,例如咪唑的羧基衍生物、氧乙基化脂肪醇、氢化和乙氧基化蓖麻油,烷基聚糖苷,例如癸基缩合葡萄糖和十二烷基缩合葡萄糖,脂肪醇,脂肪酸酯,脂肪酸,乙氧基化脂肪酸甘油酯或脂肪酸偏甘油酯;以及无机或有机盐,例如水溶性钾盐、钠盐或镁盐;非水性溶剂;pH缓冲剂;香料;染料;水溶助剂;防沫剂;抗再沉积剂;酶;荧光增白剂;防缩剂;去污剂;杀菌剂;杀真菌剂;染料固定剂或染料转移抑制剂(如WO-A-02/02865中所述);抗氧化剂;腐蚀抑制剂;褶皱恢复(wrinkle recovery)或湿污减少剂,例如聚有机硅氧烷。后面两种添加剂在WO0125385中有描述。
这些添加剂的用量优选为0-30wt-%,基于织物软化组合物的总重。优选该用量为0-20wt-%,特别是0-10wt-%和最优选是0-5wt-%,基于织物软化组合物的总重。
织物软化剂组合物优选具有水性液体形式。织物软化剂组合物的水含量优选为25-90wt-%,基于组合物的总重。更优选水含量为50-90wt-%,特别是60-90wt-%。
因此,本发明的一个实施方案是包含以下组分的织物软化剂组合物:
(a)0.1-约95wt-%的至少一种织物软化组分,基于织物软化组合物的总重,
(b)0.01-50wt-%的至少一种具有通式(1)的聚有机硅氧烷,基于织物软化组合物的总重,
(c)0-30wt-%的至少一种其它添加剂,基于织物软化组合物的总重,
(d)25-90wt-%的水,基于织物软化组合物的总重。
因此,本发明的一个优选实施方案是包含以下组分的织物软化剂组合物:
(a)2-50wt-%的至少一种织物软化组分,基于织物软化组合物的总重,
(b)0.01-30wt-%的至少一种具有通式(1)的聚有机硅氧烷,基于织物软化组合物的总重,
(c)0-20wt-%的至少一种其它添加剂,基于织物软化组合物的总重,所述添加剂例如是,例如醇;两性和非离子表面活性剂;无机或有机盐;非水性溶剂;pH缓冲剂;香料;染料;水溶助剂;防沫剂;抗再沉积剂;酶;荧光增白剂;防缩剂;去污剂;杀菌剂;杀真菌剂;染料固定剂或染料转移抑制剂;抗氧化剂;腐蚀抑制剂;褶皱恢复或湿污减少剂,
(d)50-90wt-%的水,基于织物软化组合物的总重。
因此,本发明的一个特别优选的实施方案是包含以下组分的织物软化剂组合物:
(a)2-30wt-%的至少一种织物软化组分,基于织物软化组合物的总重,
(b)0.05-18wt-%的至少一种具有通式(1)的聚有机硅氧烷,基于织物软化组合物的总重,
(c)0-5wt-%的至少一种其它添加剂,基于织物软化组合物的总重,所述添加剂例如是,例如醇;两性和非离子表面活性剂;无机或有机盐;非水性溶剂;pH缓冲剂;香料;染料;水溶助剂;防沫剂;抗再沉积剂;酶;荧光增白剂;防缩剂;去污剂;杀菌剂;杀真菌剂;染料固定剂或染料转移抑制剂;抗氧化剂;腐蚀抑制剂;褶皱恢复或湿污减少剂,
(d)60-90wt-%的水,基于织物软化组合物的总重。
织物软化剂组合物的pH值优选为2.0-9.0,特别是2.0-5.0。
所述织物软化剂组合物例如可以如下制备:首先,如上所述制备具有通式(I)的聚硅氧烷的水性制剂。本发明的织物软化剂组合物通常但不是唯一地通过以下方法制备:首先在水中搅拌熔融状态的活性物质,即烃类织物软化组分,然后如果需要加入其它所需添加剂,最后,加入具有通式(I)的聚硅氧烷的制剂。所述织物软化剂组合物例如还可以通过将预制的织物软化剂与具有通式(I)的聚硅氧烷混合而制备。
这些织物软化剂组合物常规上制备成在水中含有至多30wt-%的活性物质的分散液。它们通常具有混浊的外观。但是,通常含有5-40wt-%的活性物质以及溶剂的其它制剂可以制备成微乳液,其具有透明的外观(关于溶剂和制剂,参见例如US-A-5,543,067和WO-A-98/17757)。
可以使用液体漂洗调理剂组合物处理的合适的织物材料包括由丝、羊毛、聚酰胺、丙烯酸类树脂或聚氨酯制成的材料,特别是所有类型的纤维素纤维材料制成的材料。所述纤维材料例如是天然纤维素纤维,例如棉,亚麻,黄麻和***,和再生纤维素。优选由棉制成的织物纤维材料。织物软化剂组合物还适合于存在于混纺织物(例如棉与聚酯纤维或聚酰胺纤维的混合物)中的含羟基的纤维。经由这些组合物处理的织物的回复角增大。
参考下面以示例方式给出的实施例能够更好地理解本发明及其许多优点。实施例中给出的百分比是指重量百分比。
实施例1(制备漂洗调理剂)
通过下面的步骤制备液体漂洗调理剂。这种织物漂洗调理剂通常以名称“triple strength”或“triple fold”通式为公众所知。
在40℃下加热75g水。在搅拌下,将15g熔融的织物软化剂二-(去牛油羧基-乙基-)羟乙基-甲基(硫酸甲酯)铵盐(RewoquatWE 18,可从Witco购得)加入经加热的水中并在40℃搅拌混合物1小时。而后,在搅拌下将软化剂水溶液冷却至30℃以下,当溶液冷却时加入0.1g氯化镁,使用0.1N盐酸将pH调节至3.2。然后用水将制剂调至100g。
使用上述漂洗调理剂制剂作为基础制剂。在最后的步骤中,将织物软化剂与单独制备的“PDMS”制剂混合。表1中列出了下面的实施例中使用的织物软化剂组合物。
表1(对于1kg洗涤负荷,在应用试验中使用的漂洗调理剂制剂)
漂洗调理剂制剂 | “PDMS”制剂(基于制剂的固含量计算) | 织物软化剂基础制剂 | pH |
A | 0.28g类型I | 14g | 3.2 |
B | 0.28g类型II | 14g | 3.2 |
C | 0.28g类型III | 14g | 3.2 |
D | 0.28g类型IV | 14g | 3.2 |
使用的“PDMS”制剂的类型
类型I(现有技术):
x∶y=1∶50和氮含量为0.7%。
类型II:
x∶y=1∶23和氮含量为1.7%。
类型III:
x∶y=1∶10和氮含量为3.0%。
类型IV:
x∶y=1∶3和氮含量为7.1%。
实施例2(褶皱回复角的增大)
根据以下步骤施用配制的漂洗调理剂(见表1):
在AEG Oeko Lavamat 73729洗衣机中将尺寸为34cm×34cm的棉织品(未进行织物整理,120g/m2)样品与压舱材料(棉和棉/聚酯)一起洗涤,洗涤温度保持在40℃。使用33g的ECE Color Fastness Test Detergent 77(Formulation January 1977,根据ISO 105-CO6)洗涤总量为1kg的织物达15分钟。在20℃下,在最后的漂洗循环中使用表1中所述的漂洗调理剂制剂。使用制剂漂洗后,在室温下,在晾衣绳上干燥织物样品。评估褶皱回复角。
表2(通过DIN 53890法评估在棉/聚酯上的褶皱回复角的结果,负荷为1kg,松弛30分钟)
漂洗调理剂制剂的样品 | 褶皱回复角(经纱和纬纱的平均值) |
A(现有技术) | 63 |
B | 71 |
C | 71 |
D | 70 |
以上结果表明,对于使用本发明组合物的处理的织物材料,样品B-D的褶皱回复角显著增大。
Claims (15)
1.具有以下通式(I)的聚有机硅氧烷:
其中所述结构单元可以任何顺序分布在聚硅氧烷链上,其中每个R1相互独立地是-OH;-OC1-C8烷基或-CH3,
R2是直链或支化C1-C16亚烷基,
R3和R4相互独立地是直链C1-C8烷基;支化或环状C3-C8烷基;
R5和R8相互独立地是直链或支化C1-C16亚烷基,
R6和R7相互独立地是H;直链C1-C8烷基;支化或环状C3-C8烷基,
R9是直链或支化C1-C16亚烷基,
R10和R12相互独立地是H;直链C1-C8烷基;支化或环状C3-C8烷基,
R11是直链或支化C1-C16亚烷基,
n是1,2或3,
p是0,1或2,
k,m和q的总和是25-900,
其中聚有机硅氧烷中的氮浓度>0.8wt-%,基于聚有机硅氧烷的总重。
2.权利要求1的聚有机硅氧烷,其中
R2是直链或支化C1-C12亚烷基;
R3和R4相互独立地是直链或支化C1-C6烷基或环状C4-C8烷基;
R5和R8相互独立地是直链或支化C1-C12亚烷基;
R6和R7相互独立地是H;直链或支化C1-C6烷基或环状C4-C8烷基;
R9是直链或支化C1-C12亚烷基;
R10和R12相互独立地是H;直链或支化C1-C6烷基或环状C4-C8烷基;以及
R11是直链或支化C1-C12亚烷基。
3.权利要求1或2的聚有机硅氧烷,其中所述氮浓度≥1wt-%,基于聚有机硅氧烷的总重。
4.权利要求1或2的聚有机硅氧烷,其中所述氮浓度≥1.5wt-%,基于聚有机硅氧烷的总重。
5.权利要求1或2的聚有机硅氧烷,其中所述氮浓度≥1.5wt-%和<8wt-%,基于聚有机硅氧烷的总重。
6.权利要求1或2的聚有机硅氧烷,其中所述氮浓度≥1.5wt-%和<5wt-%,基于聚有机硅氧烷的总重。
7.上述权利要求中任一项的聚有机硅氧烷,其中k,m和q的总和是25-700,优选为25-500。
8.包含至少一种如权利要求1-7中任一项所限定的聚有机硅氧烷的组合物。
9.权利要求8的组合物,包含2wt-%至60wt-%的至少一种聚有机硅氧烷,基于组合物的总重。
10.权利要求8或9的组合物,包含至少一种织物软化剂。
11.权利要求10的组合物,包含约0.1-约95wt-%的织物软化组分,基于组合物的总重。
12.权利要求8或9的组合物,包含0-30wt-%的至少一种添加剂,基于组合物的总重,所述添加剂常规用于标准市售织物软化组合物。
13.权利要求8-12中任一项的组合物,包含25-90wt-%的水,基于组合物的总重。
14.权利要求8-13中任一项的组合物,其特征在于pH值为2.0-9.0。
15.权利要求8-14中任一项的组合物在处理织物中的用途。
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US7528208B2 (en) * | 2006-01-06 | 2009-05-05 | Bausch & Lomb Incorporated | Siloxane prepolymer containing pendant and end-capping cationic and polymerizable groups |
US8828420B2 (en) * | 2006-01-06 | 2014-09-09 | Bausch & Lomb Incorporated | Siloxane prepolymer containing pendant cationic and polymerizable groups |
DE102008001867A1 (de) * | 2008-05-19 | 2009-11-26 | Wacker Chemie Ag | Verfahren zur Herstellung von quartäre Ammoniumgruppen aufweisenden Organopolysiloxanen |
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DE3803628A1 (de) * | 1988-02-06 | 1989-08-17 | Bayer Ag | Verwendung von aminogruppen aufweisenden polysiloxanen als zusatzmittel in kunststofflacken |
US5183845A (en) * | 1990-01-16 | 1993-02-02 | Siltech Inc. | Polymer treatment compositions |
US5164522A (en) * | 1990-06-29 | 1992-11-17 | Karlshamns Ab | Cationic silicones |
US5391400A (en) * | 1992-12-16 | 1995-02-21 | Osi Specialties, Inc. | Aqueous emulsion containing an oxidatively crosslinked aminopolysiloxane |
DE4424914A1 (de) * | 1994-07-14 | 1996-01-18 | Wacker Chemie Gmbh | Aminofunktionelle Organopolysiloxane |
US5856544A (en) * | 1996-04-15 | 1999-01-05 | Osi Specialties, Inc. | Aminopolysiloxanes with hindered 4-amino-3,3-dimethylbutyl groups |
DE19652524C2 (de) * | 1996-12-17 | 2003-08-14 | Rudolf Gmbh & Co Kg Chem Fab | Organopolysiloxane enthaltende Emulsionen, deren Herstellung und Verwendung in wäßrigen Systemen |
DE19835227A1 (de) * | 1998-08-04 | 2000-02-24 | Rudolf Gmbh & Co Kg Chem Fab | Wäßrige Mikroemulsionen, enthaltend Organopolysiloxane |
DE10050933A1 (de) * | 2000-10-13 | 2002-04-25 | Ciba Sc Pfersee Gmbh | Polysiloxane mit quaternären, Stickstoffatome aufweisenden Gruppen |
DE10139963A1 (de) * | 2001-08-14 | 2003-03-06 | Wacker Chemie Gmbh | Quaternäre Ammoniumgruppen aufweisende Organopolysiloxane und Verfahren zu deren Herstellung |
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- 2004-06-25 EP EP04766075A patent/EP1641864A1/en not_active Withdrawn
- 2004-06-25 CN CNA2004800188829A patent/CN1816584A/zh active Pending
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MXPA05013969A (es) | 2006-03-02 |
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