NO812458L - SILYED POLYETERS, AND PROCEDURES FOR THE MANUFACTURE OF SUCH SUBSIDIARIES. - Google Patents
SILYED POLYETERS, AND PROCEDURES FOR THE MANUFACTURE OF SUCH SUBSIDIARIES.Info
- Publication number
- NO812458L NO812458L NO812458A NO812458A NO812458L NO 812458 L NO812458 L NO 812458L NO 812458 A NO812458 A NO 812458A NO 812458 A NO812458 A NO 812458A NO 812458 L NO812458 L NO 812458L
- Authority
- NO
- Norway
- Prior art keywords
- radical
- group
- following formula
- silylated
- carbon atoms
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 238000004519 manufacturing process Methods 0.000 title claims description 5
- 229920000570 polyether Polymers 0.000 claims description 47
- 239000000463 material Substances 0.000 claims description 45
- -1 oxyalkylene glycol Chemical compound 0.000 claims description 42
- 239000004753 textile Substances 0.000 claims description 34
- 125000004432 carbon atom Chemical group C* 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 239000004721 Polyphenylene oxide Substances 0.000 claims description 13
- 239000004215 Carbon black (E152) Substances 0.000 claims description 12
- 229930195733 hydrocarbon Natural products 0.000 claims description 12
- 238000002360 preparation method Methods 0.000 claims description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 9
- 125000002887 hydroxy group Chemical group [H]O* 0.000 claims description 9
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims description 8
- 229910052710 silicon Inorganic materials 0.000 claims description 8
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 7
- 238000000576 coating method Methods 0.000 claims description 7
- LYCAIKOWRPUZTN-UHFFFAOYSA-N ethylene glycol Natural products OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 7
- 229910000077 silane Inorganic materials 0.000 claims description 7
- 239000010703 silicon Substances 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 6
- 229910052739 hydrogen Inorganic materials 0.000 claims description 6
- 239000001257 hydrogen Substances 0.000 claims description 6
- OXYZDRAJMHGSMW-UHFFFAOYSA-N 3-chloropropyl(trimethoxy)silane Chemical compound CO[Si](OC)(OC)CCCCl OXYZDRAJMHGSMW-UHFFFAOYSA-N 0.000 claims description 5
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 5
- 238000006243 chemical reaction Methods 0.000 claims description 4
- 125000001188 haloalkyl group Chemical group 0.000 claims description 3
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- 239000002904 solvent Substances 0.000 claims description 3
- 125000003545 alkoxy group Chemical group 0.000 claims 3
- 239000003085 diluting agent Substances 0.000 claims 3
- 125000000217 alkyl group Chemical group 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- 150000002431 hydrogen Chemical class 0.000 claims 1
- 150000003254 radicals Chemical class 0.000 description 10
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 9
- 239000004744 fabric Substances 0.000 description 9
- 239000000047 product Substances 0.000 description 9
- 239000000203 mixture Substances 0.000 description 8
- 229920001296 polysiloxane Polymers 0.000 description 8
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 239000007864 aqueous solution Substances 0.000 description 7
- 239000000178 monomer Substances 0.000 description 7
- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 description 6
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
- 229920001577 copolymer Polymers 0.000 description 6
- 239000000126 substance Substances 0.000 description 6
- 239000003054 catalyst Substances 0.000 description 5
- 238000001035 drying Methods 0.000 description 5
- FALRKNHUBBKYCC-UHFFFAOYSA-N 2-(chloromethyl)pyridine-3-carbonitrile Chemical compound ClCC1=NC=CC=C1C#N FALRKNHUBBKYCC-UHFFFAOYSA-N 0.000 description 4
- ZEYUSQVGRCPBPG-UHFFFAOYSA-N 4,5-dihydroxy-1,3-bis(hydroxymethyl)imidazolidin-2-one Chemical compound OCN1C(O)C(O)N(CO)C1=O ZEYUSQVGRCPBPG-UHFFFAOYSA-N 0.000 description 4
- 229920000742 Cotton Polymers 0.000 description 4
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical compound CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- 229920003180 amino resin Polymers 0.000 description 4
- 239000003795 chemical substances by application Substances 0.000 description 4
- 239000000835 fiber Substances 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 125000006353 oxyethylene group Chemical group 0.000 description 4
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 4
- 239000007787 solid Substances 0.000 description 4
- 229940014800 succinic anhydride Drugs 0.000 description 4
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 3
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 3
- 230000001153 anti-wrinkle effect Effects 0.000 description 3
- 229920000642 polymer Polymers 0.000 description 3
- 229920004934 Dacron® Polymers 0.000 description 2
- TWRXJAOTZQYOKJ-UHFFFAOYSA-L Magnesium chloride Chemical compound [Mg+2].[Cl-].[Cl-] TWRXJAOTZQYOKJ-UHFFFAOYSA-L 0.000 description 2
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 2
- LGRFSURHDFAFJT-UHFFFAOYSA-N Phthalic anhydride Natural products C1=CC=C2C(=O)OC(=O)C2=C1 LGRFSURHDFAFJT-UHFFFAOYSA-N 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- DKGAVHZHDRPRBM-UHFFFAOYSA-N Tert-Butanol Chemical compound CC(C)(C)O DKGAVHZHDRPRBM-UHFFFAOYSA-N 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 150000001298 alcohols Chemical class 0.000 description 2
- 125000002947 alkylene group Chemical group 0.000 description 2
- 150000005840 aryl radicals Chemical class 0.000 description 2
- 239000002585 base Substances 0.000 description 2
- JHIWVOJDXOSYLW-UHFFFAOYSA-N butyl 2,2-difluorocyclopropane-1-carboxylate Chemical compound CCCCOC(=O)C1CC1(F)F JHIWVOJDXOSYLW-UHFFFAOYSA-N 0.000 description 2
- 239000006227 byproduct Substances 0.000 description 2
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 150000001991 dicarboxylic acids Chemical class 0.000 description 2
- 239000006185 dispersion Substances 0.000 description 2
- 238000004043 dyeing Methods 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000839 emulsion Substances 0.000 description 2
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 2
- 239000000314 lubricant Substances 0.000 description 2
- FPYJFEHAWHCUMM-UHFFFAOYSA-N maleic anhydride Chemical compound O=C1OC(=O)C=C1 FPYJFEHAWHCUMM-UHFFFAOYSA-N 0.000 description 2
- BDJRBEYXGGNYIS-UHFFFAOYSA-N nonanedioic acid Chemical compound OC(=O)CCCCCCCC(O)=O BDJRBEYXGGNYIS-UHFFFAOYSA-N 0.000 description 2
- WLJVNTCWHIRURA-UHFFFAOYSA-N pimelic acid Chemical compound OC(=O)CCCCCC(O)=O WLJVNTCWHIRURA-UHFFFAOYSA-N 0.000 description 2
- 229910052697 platinum Inorganic materials 0.000 description 2
- 239000005020 polyethylene terephthalate Substances 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 239000002964 rayon Substances 0.000 description 2
- CXMXRPHRNRROMY-UHFFFAOYSA-N sebacic acid Chemical compound OC(=O)CCCCCCCCC(O)=O CXMXRPHRNRROMY-UHFFFAOYSA-N 0.000 description 2
- TYFQFVWCELRYAO-UHFFFAOYSA-N suberic acid Chemical compound OC(=O)CCCCCCC(O)=O TYFQFVWCELRYAO-UHFFFAOYSA-N 0.000 description 2
- ILWRPSCZWQJDMK-UHFFFAOYSA-N triethylazanium;chloride Chemical compound Cl.CCN(CC)CC ILWRPSCZWQJDMK-UHFFFAOYSA-N 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 239000008096 xylene Substances 0.000 description 2
- ONDPHDOFVYQSGI-UHFFFAOYSA-N zinc nitrate Chemical compound [Zn+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ONDPHDOFVYQSGI-UHFFFAOYSA-N 0.000 description 2
- KMOUUZVZFBCRAM-UHFFFAOYSA-N 1,2,3,6-tetrahydrophthalic anhydride Chemical compound C1C=CCC2C(=O)OC(=O)C21 KMOUUZVZFBCRAM-UHFFFAOYSA-N 0.000 description 1
- DURPTKYDGMDSBL-UHFFFAOYSA-N 1-butoxybutane Chemical compound CCCCOCCCC DURPTKYDGMDSBL-UHFFFAOYSA-N 0.000 description 1
- RTBFRGCFXZNCOE-UHFFFAOYSA-N 1-methylsulfonylpiperidin-4-one Chemical compound CS(=O)(=O)N1CCC(=O)CC1 RTBFRGCFXZNCOE-UHFFFAOYSA-N 0.000 description 1
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 description 1
- SYIUWAVTBADRJG-UHFFFAOYSA-N 2H-pyran-2,6(3H)-dione Chemical compound O=C1CC=CC(=O)O1 SYIUWAVTBADRJG-UHFFFAOYSA-N 0.000 description 1
- KNTKCYKJRSMRMZ-UHFFFAOYSA-N 3-chloropropyl-dimethoxy-methylsilane Chemical compound CO[Si](C)(OC)CCCCl KNTKCYKJRSMRMZ-UHFFFAOYSA-N 0.000 description 1
- IIFBEYQLKOBDQH-UHFFFAOYSA-N 3-chloropropyl-ethoxy-dimethylsilane Chemical compound CCO[Si](C)(C)CCCCl IIFBEYQLKOBDQH-UHFFFAOYSA-N 0.000 description 1
- ATVJXMYDOSMEPO-UHFFFAOYSA-N 3-prop-2-enoxyprop-1-ene Chemical compound C=CCOCC=C ATVJXMYDOSMEPO-UHFFFAOYSA-N 0.000 description 1
- UHMARZNHEMRXQH-UHFFFAOYSA-N 3a,4,5,7a-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1=CCCC2C(=O)OC(=O)C21 UHMARZNHEMRXQH-UHFFFAOYSA-N 0.000 description 1
- HMMBJOWWRLZEMI-UHFFFAOYSA-N 4,5,6,7-tetrahydro-2-benzofuran-1,3-dione Chemical compound C1CCCC2=C1C(=O)OC2=O HMMBJOWWRLZEMI-UHFFFAOYSA-N 0.000 description 1
- RXWJNRNTLJCMOD-UHFFFAOYSA-N 4-bromobutyl-ethyl-dimethoxysilane Chemical compound CC[Si](OC)(OC)CCCCBr RXWJNRNTLJCMOD-UHFFFAOYSA-N 0.000 description 1
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
- OSDWBNJEKMUWAV-UHFFFAOYSA-N Allyl chloride Chemical compound ClCC=C OSDWBNJEKMUWAV-UHFFFAOYSA-N 0.000 description 1
- WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 description 1
- GAWIXWVDTYZWAW-UHFFFAOYSA-N C[CH]O Chemical group C[CH]O GAWIXWVDTYZWAW-UHFFFAOYSA-N 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
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 1
- SNRUBQQJIBEYMU-UHFFFAOYSA-N Dodecane Natural products CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 1
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004952 Polyamide Substances 0.000 description 1
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical compound [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- HFBMWMNUJJDEQZ-UHFFFAOYSA-N acryloyl chloride Chemical compound ClC(=O)C=C HFBMWMNUJJDEQZ-UHFFFAOYSA-N 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 description 1
- BHELZAPQIKSEDF-UHFFFAOYSA-N allyl bromide Chemical compound BrCC=C BHELZAPQIKSEDF-UHFFFAOYSA-N 0.000 description 1
- JFCQEDHGNNZCLN-UHFFFAOYSA-N anhydrous glutaric acid Natural products OC(=O)CCCC(O)=O JFCQEDHGNNZCLN-UHFFFAOYSA-N 0.000 description 1
- 150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 1
- GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 description 1
- 229910052794 bromium Inorganic materials 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-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
- 238000003490 calendering Methods 0.000 description 1
- 235000009120 camo Nutrition 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 125000002091 cationic group Chemical group 0.000 description 1
- 229920002301 cellulose acetate Polymers 0.000 description 1
- 235000005607 chanvre indien Nutrition 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 150000008280 chlorinated hydrocarbons Chemical class 0.000 description 1
- 229910052801 chlorine Inorganic materials 0.000 description 1
- 239000000460 chlorine Substances 0.000 description 1
- 239000004927 clay Substances 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 238000004132 cross linking Methods 0.000 description 1
- 239000003431 cross linking reagent 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
- 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 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
- 238000007598 dipping method Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 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 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 230000032050 esterification Effects 0.000 description 1
- 238000005886 esterification reaction Methods 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 238000011156 evaluation Methods 0.000 description 1
- 239000002979 fabric softener Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000003063 flame retardant Substances 0.000 description 1
- 238000005187 foaming Methods 0.000 description 1
- IVJISJACKSSFGE-UHFFFAOYSA-N formaldehyde;1,3,5-triazine-2,4,6-triamine Chemical compound O=C.NC1=NC(N)=NC(N)=N1 IVJISJACKSSFGE-UHFFFAOYSA-N 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical group 0.000 description 1
- 239000011487 hemp Substances 0.000 description 1
- MUTGBJKUEZFXGO-UHFFFAOYSA-N hexahydrophthalic anhydride Chemical compound C1CCCC2C(=O)OC(=O)C21 MUTGBJKUEZFXGO-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
- 230000002209 hydrophobic effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 239000003999 initiator Substances 0.000 description 1
- 229910052500 inorganic mineral Chemical class 0.000 description 1
- 239000011630 iodine Substances 0.000 description 1
- 229910052740 iodine Inorganic materials 0.000 description 1
- 239000012263 liquid product Substances 0.000 description 1
- 229910001629 magnesium chloride Inorganic materials 0.000 description 1
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 1
- 239000011707 mineral Chemical class 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 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 1
- 239000003960 organic solvent Substances 0.000 description 1
- 235000006408 oxalic acid Nutrition 0.000 description 1
- 125000005010 perfluoroalkyl group Chemical group 0.000 description 1
- 125000000843 phenylene group Chemical group C1(=C(C=CC=C1)*)* 0.000 description 1
- 229920002239 polyacrylonitrile Polymers 0.000 description 1
- 229920002647 polyamide Polymers 0.000 description 1
- 229920000728 polyester Polymers 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 229920002635 polyurethane Polymers 0.000 description 1
- 239000004814 polyurethane Substances 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 230000003578 releasing effect Effects 0.000 description 1
- 239000005871 repellent Substances 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 150000003377 silicon compounds Chemical class 0.000 description 1
- 238000006884 silylation reaction Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000001384 succinic acid Substances 0.000 description 1
- 210000004243 sweat Anatomy 0.000 description 1
- 238000010998 test method Methods 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
- 125000005023 xylyl group Chemical group 0.000 description 1
Classifications
-
- 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
- C08G65/00—Macromolecular compounds obtained by reactions forming an ether link in the main chain of the macromolecule
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Silicon Polymers (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
- Polyethers (AREA)
- Glass Compositions (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Polyesters Or Polycarbonates (AREA)
Description
Oppfinnelsen vedrører silyl.erte polyetere , og mer spesielt en fremgangsmåte for fremstilling av silylerte polyetere. Oppfinnelsen vedrører også tekstilmaterialer The invention relates to silylated polyethers, and more particularly to a method for producing silylated polyethers. The invention also relates to textile materials
som er belagt med silylerte polyetere, samt eh fremgangsmåte for belegning av disse. which is coated with silylated polyethers, as well as a method for coating these.
Hittil er tekstilmaterialet blitt behandlet med prepara-ter som inneholder et hydroksylavsluttet organopolysiloksan , Until now, the textile material has been treated with preparations containing a hydroxyl-terminated organopolysiloxane,
et tverrbindingsmiddel og en katalysator for at de skal fåa cross-linking agent and a catalyst for them to obtain
et mykt, silkeaktig, holdbart grep. (Se US-patenter 3 876 459 a soft, silky, durable grip. (See US Patent 3,876,459
og .3 770 439.) Selv om behandling med disse organopolysiloksaner har vært meget effektive for det tiltenkte formål, har den også gitt visse uønskede egenskaper til de behandlede materialer. Eksempelvis har tekstilmaterialer som er behandlet med organopolysiloksaner tendens til å bli lettere tilsmusset. Videre har organopolysiloksaner tendens til å and .3 770 439.) Although treatment with these organopolysiloxanes has been very effective for the intended purpose, it has also given certain undesirable properties to the treated materials. For example, textile materials that have been treated with organopolysiloxanes tend to become soiled more easily. Furthermore, organopolysiloxanes tend to
gi tekstilmaterialene hydrofobe egenskaper, noe som på sin side gjør materialet mindre komfortabelt. Videre påføres organopolysiloksaner generelt på tekstilmaterialer i form av emulsjoner, og disse emulsjoner har tendens til å separere under påføringen, noe som resulterer i ujevnt belegg. Når disse belagte tekstilmaterialer utsettes for videre behandling, for eksempel farvning eller påtrykking, interfererer den give the textile materials hydrophobic properties, which in turn makes the material less comfortable. Furthermore, organopolysiloxanes are generally applied to textile materials in the form of emulsions, and these emulsions tend to separate during application, resulting in uneven coating. When these coated textile materials are subjected to further processing, for example dyeing or printing, it interferes
ujevne fordeling av organopolysiloksaner på overflaten av tekstilmaterialene med trykk- og faryekvaliteten til materialet. En annen ulempe ved organopolysiloksaner er at de generelt krever mer enn én komponent, og så snart komponentene.er blandet, har det resulterende preparat begrenset stabilitet. uneven distribution of organopolysiloxanes on the surface of the textile materials with the printing and dyeing quality of the material. Another disadvantage of organopolysiloxanes is that they generally require more than one component, and once the components are mixed, the resulting formulation has limited stability.
Silisiumholdige materialer som er blitt anvendt for å meddele tekstilmaterialer smussavstøtende og smussfrigjørende egenskaper, er beskrevet i US-patentskrifter 3 716 517 og 3 716 518. Disse silisiumholdige materialer fremstilles ved kopolymerisering av minst én monomer som har evne til å gi oleofobe egenskaper med minst én monomer som har evne til å Silicon-containing materials that have been used to impart soil-repellent and soil-releasing properties to textile materials are described in US Patents 3,716,517 and 3,716,518. These silicon-containing materials are produced by copolymerizing at least one monomer that has the ability to provide oleophobic properties with at least one monomer that has the ability to
gi hydrofile egenskaper. Den oleofobe monomer er et silan som inneholder en endestående perfluoralkylgruppe med 3-18 perfluorerte karbonatomer, Den hydrofile monomer er et silan som inneholder to eller flere alkylenoksydgrupper hvor alkylen-grupoene . inneholder 2-6 karbonatomer. Disse hydrofile monomerer fremstilles ved å omdanne en monoforetret polyalkylenoksy-glykol til den tilsvarende allyleter ved.å omsette den med give hydrophilic properties. The oleophobic monomer is a silane that contains a terminal perfluoroalkyl group with 3-18 perfluorinated carbon atoms. The hydrophilic monomer is a silane that contains two or more alkylene oxide groups where the alkylene groups. contains 2-6 carbon atoms. These hydrophilic monomers are prepared by converting a monoetherethered polyalkyleneoxyglycol into the corresponding allyl ether by reacting it with
allylbromid i nærvær av en base, og deretter omsette det intermediære reaksjonsprodukt med et silan som inneholder hydrogen, i nærvær av en platinakatalysator. Hvis det ønskes å produsere monomerer som inneholder en esterbinding, for-estres den monoforetrede polyetylenoksyglykol med akryloyl-klorid, og deretter adderes et hydrogenholdig silan og platinakatalysator til det resulterende mellomprodukt. allyl bromide in the presence of a base, and then reacting the intermediate reaction product with a hydrogen-containing silane in the presence of a platinum catalyst. If it is desired to produce monomers containing an ester bond, the monoetherethered polyethyleneoxyglycol is esterified with acryloyl chloride, and then a hydrogen-containing silane and platinum catalyst are added to the resulting intermediate.
Ved fremstilling av de hydrofile monomerer som er beskrevet ovenfor, er. én essensiell ingrediens endestående umettede polyetere som ikke er lett tilgjengelige i kommersielle mengder. Disse endestående umettede polyetere kan fremstilles ved å omsette monoforetrede polyalkylenoksyglykoler med allylklorid. Videre inneholder de silisiumforbindelser som er beskrevet i de i foregående avsnitt angitte US-patentskrifter, inneholder en estergruppe, mens de silylerte polyetere i henhold til foreliggende oppfinnelse inneholder diester-bindinger. In the production of the hydrophilic monomers described above, one essential ingredient is terminally unsaturated polyethers that are not readily available in commercial quantities. These terminally unsaturated polyethers can be prepared by reacting monoetherethered polyalkyleneoxyglycols with allyl chloride. Furthermore, the silicon compounds described in the US patents indicated in the previous section contain an ester group, while the silylated polyethers according to the present invention contain diester bonds.
Derfor er én av fordelene ved foreliggende oppfinnelse at de silylerte polyetere i henhold til oppfinnelsen anvender materialer som er lett tilgjengelige, for eksempel polyoksy-alkylenglykoler og halogenålkylsilaner. En annen fordel ved de silylerte polyetere i henhold til oppfinnelsen er at disse silylerte polyetere vil tverrbinde seg slik at det dannes hydrofile belegg på tekstilmaterialer som behandlet med dem. Den hydrofile egenskap forbedrer komforten hos tekstilmaterialer ved at kropps-svette ledes vekk ved vækedannelse. Videre i de silylerte polyetere i henhold til oppfinnelsens mykhet til tekstilmaterialer som behandles med dem, noe som fjerner det hårde grep som tekstilmaterialer får som behandlet med aminoplastharpikser. Det er også funnet at de silylerte polyetere i henhold til oppfinnelsen vil drøye aminoplastharpiksene og for visse formål kan erstatte aminoplastharpiksene. Therefore, one of the advantages of the present invention is that the silylated polyethers according to the invention use materials that are easily available, for example polyoxy-alkylene glycols and haloalkyl silanes. Another advantage of the silylated polyethers according to the invention is that these silylated polyethers will crosslink so that hydrophilic coatings are formed on textile materials treated with them. The hydrophilic property improves the comfort of textile materials as body sweat is led away by wicking. Furthermore, in the silylated polyethers according to the invention the softness of textile materials treated with them, which removes the hard grip that textile materials get when treated with aminoplast resins. It has also been found that the silylated polyethers according to the invention will delay the aminoplast resins and for certain purposes can replace the aminoplast resins.
Det er derfor i formål ved oppfinnelsen å tilveiebringe silylerte polyetere. Et annet formål med oppfinnelsen er å tilveiebringe silylerte polyetere som kan påføres på tekstilmaterialer slik at disse får et mykt, silkeaktig grep og blir motstandsdyktige mot smussgjenavsetning. Enda et formål med oppfinnelsen er å tilveiebringe silylerte polyetere som kan påføres på tekstilmaterialer slik at disse får hydrofile egenskaper. Enda et formål med oppfinnelsen er å.tilveiebringe silylerte polyetere som er vannløselige og ikke vil separere før og/elier under påføring på tekstilmaterialer.' Videre er det formål ved oppfinnelsen å tilveiebringe et vannløselig, stabilt, silisiumholdig, én komponentspreparat for behandling av tekstilmaterialer. It is therefore an object of the invention to provide silylated polyethers. Another object of the invention is to provide silylated polyethers which can be applied to textile materials so that these get a soft, silky grip and become resistant to dirt redeposition. Yet another object of the invention is to provide silylated polyethers which can be applied to textile materials so that these acquire hydrophilic properties. Yet another object of the invention is to provide silylated polyethers which are water soluble and will not separate before and/or during application to textile materials. Furthermore, the purpose of the invention is to provide a water-soluble, stable, silicon-containing, one-component preparation for the treatment of textile materials.
De ovennevnte formål og andre som vil fremgå av den følgende beskrivelse, gjennomføres i overensstemmelse med oppfinnelsen, generelt sagt, ved tilveiebringelse av silylerte polyetere som har den generelle formel: The above-mentioned purposes and others that will appear from the following description are carried out in accordance with the invention, generally speaking, by providing silylated polyethers having the general formula:
hvor minst én R er utvalgt fra gruppen som består av: hvor radikalene er knyttet til polyeteren via en ester og de gjenværende R-grupper er utvalgt blant hydrokarbonoksyradikaler som har opptil 18 karbonatomer, hydroksylradikaler eller et radikal av følgende formel: where at least one R is selected from the group consisting of: where the radicals are linked to the polyether via an ester and the remaining R groups are selected from hydrocarbonoxy radicals having up to 18 carbon atoms, hydroxyl radicals or a radical of the following formula:
R^" er et toverdig hydrokarbonradikal utvalgt fra gruppen som består av - (CH2),.-CH=CH-, eller et cyklisk radikal utvalgt fra gruppen som består av CgH^ , CgHg og C-^qH^; A er et silisiumholdig radikal utvalgt fra gruppen som består av kationiske eller anioniske radikaler av formel: R^" is a divalent hydrocarbon radical selected from the group consisting of - (CH2),.-CH=CH-, or a cyclic radical selected from the group consisting of CgH^ , CgHg and C-^qH^; A is a silicon-containing radical selected from the group consisting of cationic or anionic radicals of formula:
hvor R 2, som kan•være like eller forskjellige, er et-enverdig hydrokarbonradikal som har 1-18 karbonatomer, R^ er et toverdig hydrokarbonradikal som 1-18 karbonatomer, a er et tall på 0-4, b, c og d er hver tall på 0-1, summen av b, c og d må være minst 1, og hvis b, c eller d er 0, så må R være et where R 2 , which may be the same or different, is a monovalent hydrocarbon radical having 1-18 carbon atoms, R 2 is a divalent hydrocarbon radical having 1-18 carbon atoms, a is a number of 0-4, b, c and d is every number from 0-1, the sum of b, c and d must be at least 1, and if b, c or d is 0, then R must be a
hydroksyl- eller hydrokarbonoksyradikal eller radikal av formelen hydroxyl or hydrocarbonoxy radical or radical of the formula
er et tall på 0-2, n er 2, 3 eller 4, x er et tall på minst 1 og opp til 600, fortrinnsvis 10-250, og y er tall på 0-8. Disse silylerte polyetrer kan påføres på tekstilmaterialer slik at disse får et hydrofilt belegg. is a number of 0-2, n is 2, 3 or 4, x is a number of at least 1 and up to 600, preferably 10-250, and y is a number of 0-8. These silylated polyethers can be applied to textile materials so that they get a hydrophilic coating.
De silylerte polyetere i henhold til oppfinnelsen kan fremstilles ved å omsette en oksyalkylenglykol eller kopolymerer derav med en dikarboksylsyre eller et cyklisk anhydrid derav, ved en temperatur på fra ca. 80 til 185°C, og deretter omsette den resulterende karboksylsyrepolymer med et halogenalkylalkoksysilan ved en temperatur på 50-185°C. En syreakseptor, for eksempel trietylamin, kan anvendes om ønskes. The silylated polyethers according to the invention can be prepared by reacting an oxyalkylene glycol or copolymers thereof with a dicarboxylic acid or a cyclic anhydride thereof, at a temperature of from approx. 80 to 185°C, and then reacting the resulting carboxylic acid polymer with a haloalkyl alkoxysilane at a temperature of 50-185°C. An acid acceptor, for example triethylamine, can be used if desired.
Oksyalkylenglykolene og kopolymerer derav som anvendes for fremstilling av preparatene i henhold til oppfinnelsen, er velkjente på området. Disse glykolpolymerer og -kopolymerer kan illustreres ved følgende formel: The oxyalkylene glycols and copolymers thereof, which are used for the preparation of the preparations according to the invention, are well known in the field. These glycol polymers and copolymers can be illustrated by the following formula:
hvor G er hydrogen eller et alkylradikal som har 1-18 karbonatomer, hvor minst én G må være hydrogen og a er definert ovenfor, n er 2, 3 eller 4, x er. et tall på minst 1 og opp til 600, fortrinnsvis 10-250. Generelt fremstilles disse polymerer ved homopolymerisering eller kopolymerisering av etylenoksyd og propylenoksyd under anvendelse av forskjellige alkoholer som initiatorer. Eksempler på alkoholer er glycerol, metanol, etylenglykol, etanol, t-butanol og lignende. where G is hydrogen or an alkyl radical having 1-18 carbon atoms, where at least one G must be hydrogen and a is defined above, n is 2, 3 or 4, x is. a number of at least 1 and up to 600, preferably 10-250. In general, these polymers are produced by homopolymerization or copolymerization of ethylene oxide and propylene oxide using various alcohols as initiators. Examples of alcohols are glycerol, methanol, ethylene glycol, ethanol, t-butanol and the like.
Passende eksempler på cykliske anhydrider som kan anvendes for fremstilling av preparatene i henhold til oppfinnelsen, er ravsyreanhydrid, glutakonsyreanhydrid, maleinsyreanhydrid, 1,2-cykloheksandikarboksylsyreanhydrid, 1-cykloheksen-l,2-dikarboksylsyreanhydrid, 3-cykloheksen-l,2-dikarboksylsyre-anhydrid, 4-cykloheksen-l,2-dikarboksylsyreanhydrid, 1,8-naftalensyreanhydrid og ftalsyreanhydrid. Suitable examples of cyclic anhydrides which can be used for the preparation of the preparations according to the invention are succinic anhydride, glutaconic anhydride, maleic anhydride, 1,2-cyclohexanedicarboxylic anhydride, 1-cyclohexene-1,2-dicarboxylic anhydride, 3-cyclohexene-1,2-dicarboxylic acid- anhydride, 4-cyclohexene-1,2-dicarboxylic anhydride, 1,8-naphthalene anhydride and phthalic anhydride.
Hvis dikarboksylsyrer anvendes, kan det være fordel-aktig å anvende en forestringskatalysator, for eksempel titanater, alkalimetallhydroksyder og mineralsyrer. If dicarboxylic acids are used, it can be advantageous to use an esterification catalyst, for example titanates, alkali metal hydroxides and mineral acids.
Passende eksempler på dikarboksylsyrer som har opp til 10. karbonatomer som kan anvendes, er oksalsyre, malonsyre, ravsyre, glutarsyre, adipinsyre, pimelinsyre, suberinsyre, azelainsyre, og sebacinsyre. Suitable examples of dicarboxylic acids having up to 10 carbon atoms which can be used are oxalic acid, malonic acid, succinic acid, glutaric acid, adipic acid, pimelic acid, suberic acid, azelaic acid and sebacic acid.
De halogenalkylsilaner som kan anvendes ved fremstilling av de silylerte polyetere kan representeres ved følgende formel: The haloalkylsilanes that can be used in the production of the silylated polyethers can be represented by the following formula:
2 3 2 3
hvor R og R og e er de samme som angitt ovenfor og X er et halogen, for eksempel klor, brom og jod. where R and R and e are the same as above and X is a halogen, for example chlorine, bromine and iodine.
Mer spesifikt er passende eksempler på halogenalkylsilaner som kan anvendes, klorpropyltrimetoksysilan, klor-propylmetyldimetoksysilan, klorpropyldimetyletoksysilan, brombutyletyldimetoksysilan og lignende. More specifically, suitable examples of haloalkylsilanes that can be used are chloropropyltrimethoxysilane, chloropropylmethyldimethoxysilane, chloropropyldimethylethoxysilane, bromobutylethyldimethoxysilane and the like.
I de ovennevnte reaksjoner kan molforholdet mellom cyklisk anhydrid eller dikarboksylsyre og hydrbksylgrupper som er knyttet til polyetere, varieres over et vidt område. Eksempelvis kan molforholdet mellom cyklisk anhydrid eller dikarboksylsyre og hydroksylgruppe variere fra 0,17:1 til 1,25:1, idet det foretrukne forhold mellom cyklisk anhydrid eller dikarboksylsyre og hydroksylgrupper er fra 0,33:1 til 1,1:1, under den forutsetning at minst én hydroksylgruppe pr. mole-kyl omsettes med det cykliske anhydrid eller dikarboksylsyren. In the above-mentioned reactions, the molar ratio between cyclic anhydride or dicarboxylic acid and hydroxy groups attached to polyethers can be varied over a wide range. For example, the molar ratio between cyclic anhydride or dicarboxylic acid and hydroxyl group can vary from 0.17:1 to 1.25:1, the preferred ratio between cyclic anhydride or dicarboxylic acid and hydroxyl groups being from 0.33:1 to 1.1:1, under the condition that at least one hydroxyl group per molecule is reacted with the cyclic anhydride or the dicarboxylic acid.
Ved den påfølgende silylering av polyetrene kan molforholdet mellom det karboksylsyreradikal som er dannet ved omsetningen av det cykliske anhydrid med de ovennevnte, og halogenalkylradikalene som er knyttet til silanet, varierer fra 0,17:1 til 1,25:1. In the subsequent silylation of the polyethers, the molar ratio between the carboxylic acid radical formed by the reaction of the cyclic anhydride with the above, and the haloalkyl radicals linked to the silane, can vary from 0.17:1 to 1.25:1.
Egnede eksempler på silisiumholdige radikaler som er representert ved A, er: Suitable examples of silicon-containing radicals represented by A are:
De utilf r eds st i Hede valenser i silisiumatomene i de ovennevnte formler tilfredsstilles av silisium-oksygen-silisium-bindinger. The unsatisfied st i Hede valences in the silicon atoms in the above formulas are satisfied by silicon-oxygen-silicon bonds.
Egnede eksempler på hydrokarbonoksyradikaler som er representert ved R med 1-18 karbonatomer, er metoksy-, etoksy-, propoksy-, butoksy-, oktoksy-, dodecoksy- og okta-dekoksy-radikaler. Eksempler på passende toverdige hydrokarbonradikaler representert ved R<1>som kan ha 1-10 karbonatomer, Suitable examples of hydrocarbonoxy radicals represented by R with 1-18 carbon atoms are methoxy, ethoxy, propoxy, butoxy, octoxy, dodecoxy and octadecoxy radicals. Examples of suitable divalent hydrocarbon radicals represented by R<1> which may have 1-10 carbon atoms,
er metylen-, etylen-, trimetylen-, tetrametylen-, penta-metylen-, heksametylen-, oktametylen- og dekametylen-radikaler. Eksempler på toverdige aryl-radikaler som er representert ved •R"'", er fenylen-, naftenylen- og cyklo-heksenylenradikaler. are methylene, ethylene, trimethylene, tetramethylene, pentamethylene, hexamethylene, octamethylene and decamethylene radicals. Examples of divalent aryl radicals which are represented by •R"'" are phenylene, naphthenylene and cyclohexenylene radicals.
Egnede eksempler på enverdige hydrokarbonradikaler somSuitable examples of monovalent hydrocarbon radicals such as
2 2
er representert ved R , er alkylradikaler., for eksempel metyl-, etyl-, propyl-, butyl-, heksyl-, oktyl-, decyl-, dodecyl- og oktadecylradikaler; arylradikaler, for eksempel fenylradikalet; alkarylradikaler, for eksempel tolyl-, is represented by R , are alkyl radicals, for example methyl, ethyl, propyl, butyl, hexyl, octyl, decyl, dodecyl and octadecyl radicals; aryl radicals, for example the phenyl radical; alkaryl radicals, for example tolyl-,
xylyl- og etylfehylradikaler; cykloalkylradikaler, for eksempel cyklobutyl-, cykloheksyl-, cyklodecylradikaler; aralkylradikaler, for eksempel benzyl, 2-fenyletyl, 2-fenyl-propyl. xylyl and ethyl fehyl radicals; cycloalkyl radicals, for example cyclobutyl, cyclohexyl, cyclodecyl radicals; aralkyl radicals, for example benzyl, 2-phenylethyl, 2-phenyl-propyl.
Passende eksempler på toverdige hydrokarbonradikalerSuitable examples of divalent hydrocarbon radicals
som er representert ved R<3>, er etylen-, trimetylen-, tetrametylen-, heksametylen-, oktametylen-, dodekametylen-, heksa-dekametylen- og oktadekametylenradikaler. which are represented by R<3> are ethylene, trimethylene, tetramethylene, hexamethylene, octamethylene, dodecamethylene, hexa-decamethylene and octadecamethylene radicals.
De silylerte polyetere i henhold til oppfinnelsen kan på-føres på tekstilmaterialer i blanding med andre substanser som hittil er blitt anvendt for å gi visse egenskaper til tekstilmaterialer. Andre substanser som kan anvendes i kombinasjon med de silylerte polyetere er smøremidler, midler som gir slitemotstand til de behandlede fibre, materialer som forbedrer duften av de behandlede materialer, anti-statiske smøremidler, tøymykningsmidler, brannhemmende The silylated polyethers according to the invention can be applied to textile materials in admixture with other substances which have hitherto been used to give certain properties to textile materials. Other substances that can be used in combination with the silylated polyethers are lubricants, agents that provide abrasion resistance to the treated fibers, materials that improve the scent of the treated materials, anti-static lubricants, fabric softeners, fire retardants
midler, smussresistente materialer og rynkefasthetsmidler. Eksempler på rynkefasthetsmidler er aminoplastharpikser, agents, dirt-resistant materials and anti-wrinkle agents. Examples of anti-wrinkle agents are aminoplast resins,
for eksempel urea/formaldehyd-harpikser, melamin/formaldehyd-harpikser, samt dimetyloldihydroksyetylen-urea, som kan inneholde magnesiumklorid og sinknitrat som katalysatorer. Andre antirynke-harpikser er fenol/formaldehyd- og hydroksy-etyl/metakrylat-harpikser. for example, urea/formaldehyde resins, melamine/formaldehyde resins, as well as dimethyloldihydroxyethylene urea, which may contain magnesium chloride and zinc nitrate as catalysts. Other anti-wrinkle resins are phenol/formaldehyde and hydroxyethyl/methacrylate resins.
De silylerte polyetere i henhold til oppfinnelsen kan påføres i konsentrert form eller som en vandig løsning eller som en vandig dispersjon, eller oppløst i organiske løsningsmidler, for eksempel di-n-butyleter, aromatiske hydrokarboner, og/eller klorerte hydrokarboner. The silylated polyethers according to the invention can be applied in concentrated form or as an aqueous solution or as an aqueous dispersion, or dissolved in organic solvents, for example di-n-butyl ether, aromatic hydrocarbons and/or chlorinated hydrocarbons.
Disse silylerte polyetere.er i besittelse av en langThese silylated polyethers possess a long
rekke fremragende egenskaper. Som illustrasjon, kan de fremstilles slik at dé er løselige i vann. De kan også fremstilles slik at de er vann-uløselige, men lett emulgeres eller dispergeres i vann uten hjelp av et emulgerings- range of outstanding properties. As an illustration, they can be made so that they are soluble in water. They can also be prepared so that they are water-insoluble, but easily emulsified or dispersed in water without the aid of an emulsifier
eller dispergeringsmiddel.or dispersant.
Mengden av silylerte polyetere som oppløses eller dispergeres i vann, kan variere over et bredt område. Generelt kan mengden av silylert polyeter som er til stede i en vandig løsning eller dispersjon variere fra ca. 0,25 til 99 %, fortrinnsvis fra ca. 1 til 60 % og helst fra ca. 2 til 50 % i vekt basert på vekten av det silylerte polyeter og løsnings-middel. The amount of silylated polyethers dissolved or dispersed in water can vary over a wide range. In general, the amount of silylated polyether present in an aqueous solution or dispersion may vary from about 0.25 to 99%, preferably from approx. 1 to 60% and preferably from approx. 2 to 50% by weight based on the weight of the silylated polyether and solvent.
De silylerte polyetere i henhold til oppfinnelsen, og om ønskes andre substanser, kan påføres på alle tekstilmaterialer, fortrinnsvis organiske tekstilmaterialer på hvilket organopolysiloksaner er blitt eller kunne ha blitt påført tidligere. Eksempler på slike tekstilmaterialer er fibre av ull, bomull, rayon, hamp, natursilke, polypropylen, polyetylen, polyester, polyuretan, polyamid, celluloseacetat, polyakrylnitril, The silylated polyethers according to the invention, and if desired other substances, can be applied to all textile materials, preferably organic textile materials on which organopolysiloxanes have been or could have been applied previously. Examples of such textile materials are fibers of wool, cotton, rayon, hemp, natural silk, polypropylene, polyethylene, polyester, polyurethane, polyamide, cellulose acetate, polyacrylonitrile,
samt blandinger av slike, fibre. Tekstilmaterialene kan bestå av stapelfibre eller monofilamenter. as well as mixtures of such fibres. The textile materials can consist of staple fibers or monofilaments.
De silylerte polyetere i henhold til oppfinnelsen og andre substanser, om ønskes,.kan påføres på tekstilmaterialene ved. hvilket som helst midler som er kjent på området, for eksempel ved dusjing, dypping, belegning, skumming, kalandrering eller ved at fibrene bringes til å gli over en basis som er mettet med de silylerte polyetere i henhold til oppfinnelsen og andre materialer, om så ønskes. The silylated polyethers according to the invention and other substances, if desired, can be applied to the textile materials by any means known in the art, for example by showering, dipping, coating, foaming, calendering or by causing the fibers to slide over a base saturated with the silylated polyethers of the invention and other materials, if any desired.
Generelt er faststoffet som påføres, i området fraGenerally, the solid applied is in the range from
0,025 til 20 % og fortrinnsvis fra ca. 0,05 til 100.025 to 20% and preferably from approx. 0.05 to 10
basert på vekten av det opprinnelige tekstilmateriale.based on the weight of the original textile material.
Etter at tekstilmaterialet er behandlet, tørkes det ved'forhøyet temperatur, for eksempel fra ca. 50 til 200°C i et kort tidsrom, for eksempel fra ca. 3 til 15 minutter. After the textile material has been treated, it is dried at an elevated temperature, for example from approx. 50 to 200°C for a short period of time, for example from approx. 3 to 15 minutes.
Det behandlede tekstilmateriale bør inneholde fra ca. 0,025 til ca. 10 % i vekt på tørrstoffbasis, av det herdede preparat i henhold til oppfinnelsen. The treated textile material should contain from approx. 0.025 to approx. 10% by weight on a dry matter basis, of the hardened preparation according to the invention.
Tekstilmaterialer som er behandlet med de silylerte polyetere i henhold til oppfinnelsen er i besittelse av alle de egenskaper som er felles for tidligere kjente tekstilmaterialer, såsom mykt grep, med den ytterligere egenskap at de er hydrofile og smussresistente. Textile materials treated with the silylated polyethers according to the invention possess all the properties common to previously known textile materials, such as soft grip, with the further property that they are hydrophilic and dirt resistant.
Spesifikke utførelsesformer av oppfinnelsen illustreresSpecific embodiments of the invention are illustrated
i de følgende eksempler, hvor alle deler er i vekt med mindre annet er angitt. in the following examples, where all parts are by weight unless otherwise stated.
Eksempel 1Example 1
(a) En blanding som inneholdt ca. 106,1 deler ravsyreanhydrid og 2000 deler oksyetyleir/oksypropylentriol-kopolymer, med molekylvekt 6360 og et vektforhold mellom oksyetylen og oksypropylen på 7:3 oppvarmes, ved 175°C i 18 timer i et reaksjons-kar. Det resulterende produkt er en gul væske som har en viskositet på 4 168 cS ved 25°C og et syreinnhold på 0,58 mekv. pr. gram (teoretisk 0,5). (b) Ca.. 258, 6 deler av ovennevnte produkt blandes med 29,8 deler klorpropyltrimetoksysilan, 15,2 deler trietylamin og 100 deler toluen og kokes under tilbakel.øp i 9 timer. Et vidt, fast biprodukt fjernes ved filtrering, og det identifiseres som trietylaminhydroklorid. (a) A mixture containing approx. 106.1 parts of succinic anhydride and 2000 parts of oxyethyl clay/oxypropylene triol copolymer, with a molecular weight of 6360 and a weight ratio between oxyethylene and oxypropylene of 7:3 are heated at 175°C for 18 hours in a reaction vessel. The resulting product is a yellow liquid having a viscosity of 4,168 cS at 25°C and an acid content of 0.58 meq. per grams (theoretically 0.5). (b) About 258.6 parts of the above product are mixed with 29.8 parts of chloropropyltrimethoxysilane, 15.2 parts of triethylamine and 100 parts of toluene and refluxed for 9 hours. A broad, solid by-product is removed by filtration and identified as triethylamine hydrochloride.
Det flyktige materiale avdrives så i vakuum, hvilket gir en brun væske som har en viskositet på 29 347 cS ved 25°C. The volatile material is then driven off in vacuo, yielding a brown liquid having a viscosity of 29,347 cS at 25°C.
En del av det resulterende produkt oppløses i vann og vannet fordampes, i tørkeskap ved.l72°C. En. sprø gummifilm dannes, som viser at det er oppnådd et silylert produkt. Part of the resulting product is dissolved in water and the water is evaporated, in a drying oven at 172°C. One. brittle rubber film is formed, indicating that a silylated product has been obtained.
Eksempel 2Example 2
(a) En blanding inneholdende ca. 106,1 deler ravsyre. og 2 000 deler oksyetylen/oksypropylen-triol-kopolymer, med (a) A mixture containing approx. 106.1 parts succinic acid. and 2,000 parts oxyethylene/oxypropylene-triol copolymer, with
molekylvekt 6360 og et vektforhold mellom oksyetylen og oksypropylen på 7:3, 0,1 del svovelsyre og 500 deler xylen oppvarmes til tilbakeløp, og biproduktvannet oppsamles i et Dean-Stårk-hode. Xylenet fjernes under vakuum (1 torr.) ved en temperatur på opp til 150°C. Den resulterende karboksylsyre-funksjonelle polyeter er en gul væske som har et syreinnhold på ca. 0,59 mekv. pr. gram (teoretisk 0,5). molecular weight 6360 and a weight ratio between oxyethylene and oxypropylene of 7:3, 0.1 part sulfuric acid and 500 parts xylene are heated to reflux, and the by-product water is collected in a Dean-Stårk header. The xylene is removed under vacuum (1 torr.) at a temperature of up to 150°C. The resulting carboxylic acid functional polyether is a yellow liquid having an acid content of approx. 0.59 meq. per grams (theoretically 0.5).
Ca. 258,6 deler av produktet fremstilt under (a) ovenfor blandes med 29,8 deler klorpropyltrimetoksysilan, 15,2 deler trietylamin og 100 deler toluen og kokes under til-bakeløp i 9 timer. Et flytende produkt som inneholder et hvitt, fast utfellingsprodukt filtreres fra. Det hvite, faste utfellingsprodukt identifiseres som trietylaminhydroklorid. About. 258.6 parts of the product prepared under (a) above are mixed with 29.8 parts of chloropropyltrimethoxysilane, 15.2 parts of triethylamine and 100 parts of toluene and refluxed for 9 hours. A liquid product containing a white solid precipitate is filtered off. The white solid precipitate is identified as triethylamine hydrochloride.
Det flyktige materiale fjernes så under vakuum (1 torr.), hvilket gir et.produkt lik den silylerte polyeter som ble The volatile material is then removed under vacuum (1 torr.), which gives a product similar to the silylated polyether that was
•dannet i eksempel 1.•formed in example 1.
Eksempel 3 Example 3
Fremgangsmåten fra eksempel 1 gjentas, med unntagelse av at 155 deler ftalsyreanhydrid benyttes istedenfor ravsyre-anhydridet. En del av det resulterende produkt oppløses i vann, og vannet fordampes i et tørkeskap ved 172°C. Det dannes en sprø gummifilm. The procedure from example 1 is repeated, with the exception that 155 parts of phthalic anhydride are used instead of the succinic anhydride. Part of the resulting product is dissolved in water, and the water is evaporated in a drying cabinet at 172°C. A brittle rubber film is formed.
Eksempel 4Example 4
Fremgangsmåten fra eksempel 1 gjentas, med unntagelse av at 105 deler maleinsyreanhydrid benyttes istedenfor rav-syreanhydridet. En del av det resulterende produkt oppløses i vann, og vannet fordampes itørkeskap ved 172°C. Det oppnås en sprø gutimifilm. The procedure from example 1 is repeated, with the exception that 105 parts of maleic anhydride are used instead of the succinic anhydride. Part of the resulting product is dissolved in water, and the water is evaporated in a drying oven at 172°C. A crispy gutimi film is obtained.
Sammenligningseksempel V,Comparative example V,
Ca. 258,6 deler oksyetylen-oksypropylen-triol-kopolymer, med en molekylvekt på 6360 og et vektforhold mellom oksyetylen og oksypropylen på 7:3 blandes med 29,8 deler klorpropyltrimetoksysilan i 1 time ved romtemperatur. Den resulterende blanding kombineres med vann, og så fordampes vannet i et tørkeskap ved 172°C. Det dannes en flytende About. 258.6 parts of oxyethylene-oxypropylene-triol copolymer, with a molecular weight of 6360 and a weight ratio between oxyethylene and oxypropylene of 7:3 is mixed with 29.8 parts of chloropropyltrimethoxysilane for 1 hour at room temperature. The resulting mixture is combined with water, and then the water is evaporated in a drying cabinet at 172°C. A liquid is formed
film som viser fravær av tverrbinding.film showing absence of cross-linking.
Eksempel 5Example 5
Et tekstilstoff som inneholdt en blanding av Dacron og bomull (65/35) behandles med de silylerte polyetere i henhold til oppfinnelsen ved å dyppe stoffet i vandige løsninger som inneholdt 0,7 vekt% av de forskjellige blandinger fremstilt i eksemplene og 1,7 vekt% dimetyloldihydroksyetylen-urea hvor vekt% er basert på den totale vekt av løsningen. Stoffet tørkes så i 2 minutter ved 170°C i et tørkeskap med tvungen luftsirkulasjon.. De hydrofile egenskaper hos stoffet vurderes i overensstemmelse med den fremgangsmåte som er beskrevet i AATCC Test Method 39-1977 "Wettability: Evaluation of". Hvert stoff vaskes så og egenskapene vurderes på ny. Tabell A textile fabric containing a mixture of Dacron and cotton (65/35) is treated with the silylated polyethers according to the invention by immersing the fabric in aqueous solutions containing 0.7% by weight of the various mixtures prepared in the examples and 1.7% by weight % dimethyloldihydroxyethylene urea where % by weight is based on the total weight of the solution. The substance is then dried for 2 minutes at 170°C in a drying cabinet with forced air circulation. The hydrophilic properties of the substance are assessed in accordance with the procedure described in AATCC Test Method 39-1977 "Wettability: Evaluation of". Each fabric is then washed and the properties are reassessed. Table
I viser resultatene fra disse tester.I shows the results from these tests.
Sammenligningseksempel V~Comparative example V~
Et tekstilstoff som inneholdt en blanding av Dacron-A textile fabric that contained a mixture of Dacron-
cotton (65/35) blandes med en vandig løsning inneholdende 1,7 % dimetyloldihydroksyetylen-urea i overensstemmelse med den fremgangsmåte som er beskrevet i eksempel 5. Det behandlede stoff har et hårdt, stivt grep. Resultatene fra testene er vist i følgende tabell. cotton (65/35) is mixed with an aqueous solution containing 1.7% dimethyloldihydroxyethylene urea in accordance with the method described in example 5. The treated fabric has a hard, stiff grip. The results of the tests are shown in the following table.
Eksempel 6 Example 6
Fremgangsmåten fra eksempel 5 gjentas med unntagelse av at et Dacron-stoff behandles med vandige løsninger som inneholder 5.vekti, basert på vekten av de vandige løsninger, The procedure from example 5 is repeated with the exception that a Dacron fabric is treated with aqueous solutions containing the 5th weight, based on the weight of the aqueous solutions,
av de produkter som er beskrevet i eksemplene. Dimetyloldihydroksyetylen-urea utelates fra de vandige løsninger. of the products described in the examples. Dimethyloldihydroxyethylene urea is omitted from the aqueous solutions.
Følgende tabell viser resultatene av disse tester. The following table shows the results of these tests.
Ovenstående tabell viser at hvert av preparatene gir hydrofile egenskaper til det behandlede stoff og at dette etter én vask har et nytt, silkeaktig grep. The above table shows that each of the preparations gives hydrophilic properties to the treated fabric and that this has a new, silky grip after one wash.
Eksempel 7 Example 7
Stoffer, inklusive bomull, ull, nylon og rayon behandles med preparatet fra eksempel 1 i overensstemmelse med den fremgangsmåte som er beskrevet i eksempel 5. De behandlede stoffer oppviser hydrofile egenskaper og har et mykt, silkeaktig grep. Fabrics, including cotton, wool, nylon and rayon, are treated with the preparation from example 1 in accordance with the method described in example 5. The treated fabrics exhibit hydrophilic properties and have a soft, silky grip.
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/170,297 US4331797A (en) | 1979-09-10 | 1980-07-18 | Ester containing silylated polyethers |
Publications (1)
Publication Number | Publication Date |
---|---|
NO812458L true NO812458L (en) | 1982-01-19 |
Family
ID=22619334
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO812458A NO812458L (en) | 1980-07-18 | 1981-07-17 | SILYED POLYETERS, AND PROCEDURES FOR THE MANUFACTURE OF SUCH SUBSIDIARIES. |
Country Status (15)
Country | Link |
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JP (1) | JPS5732291A (en) |
KR (1) | KR840001741B1 (en) |
AR (1) | AR224814A1 (en) |
AU (1) | AU537563B2 (en) |
BR (1) | BR8103264A (en) |
CA (1) | CA1166265A (en) |
CS (2) | CS224643B2 (en) |
DD (1) | DD202171A5 (en) |
DK (1) | DK201181A (en) |
ES (1) | ES504079A0 (en) |
IL (1) | IL62579A (en) |
MX (1) | MX158393A (en) |
NO (1) | NO812458L (en) |
NZ (1) | NZ197751A (en) |
ZA (1) | ZA813283B (en) |
Families Citing this family (1)
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JP6209450B2 (en) * | 2014-01-08 | 2017-10-04 | 株式会社日本触媒 | Multi-branched polyalkylene glycol block copolymer |
-
1981
- 1981-04-03 IL IL62579A patent/IL62579A/en unknown
- 1981-04-16 AU AU69608/81A patent/AU537563B2/en not_active Ceased
- 1981-04-29 AR AR285148A patent/AR224814A1/en active
- 1981-05-04 KR KR1019810001529A patent/KR840001741B1/en active
- 1981-05-05 CA CA000376863A patent/CA1166265A/en not_active Expired
- 1981-05-06 DK DK201181A patent/DK201181A/en unknown
- 1981-05-08 JP JP6926281A patent/JPS5732291A/en active Granted
- 1981-05-14 CS CS82943A patent/CS224643B2/en unknown
- 1981-05-14 CS CS813580A patent/CS224611B2/en unknown
- 1981-05-18 ZA ZA00813283A patent/ZA813283B/en unknown
- 1981-05-26 BR BR8103264A patent/BR8103264A/en unknown
- 1981-06-10 MX MX187749A patent/MX158393A/en unknown
- 1981-07-08 DD DD81231583A patent/DD202171A5/en unknown
- 1981-07-17 NO NO812458A patent/NO812458L/en unknown
- 1981-07-17 NZ NZ197751A patent/NZ197751A/en unknown
- 1981-07-17 ES ES504079A patent/ES504079A0/en active Granted
Also Published As
Publication number | Publication date |
---|---|
AU6960881A (en) | 1982-01-21 |
IL62579A0 (en) | 1981-06-29 |
AU537563B2 (en) | 1984-06-28 |
DK201181A (en) | 1982-01-19 |
CS224611B2 (en) | 1984-01-16 |
ES8301493A1 (en) | 1982-12-01 |
CA1166265A (en) | 1984-04-24 |
CS224643B2 (en) | 1984-01-16 |
KR840001741B1 (en) | 1984-10-18 |
JPH021150B2 (en) | 1990-01-10 |
AR224814A1 (en) | 1982-01-15 |
ZA813283B (en) | 1982-07-28 |
IL62579A (en) | 1985-01-31 |
KR830006374A (en) | 1983-09-24 |
NZ197751A (en) | 1983-11-30 |
BR8103264A (en) | 1982-08-24 |
JPS5732291A (en) | 1982-02-20 |
DD202171A5 (en) | 1983-08-31 |
ES504079A0 (en) | 1982-12-01 |
MX158393A (en) | 1989-01-30 |
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