| 摘要 |
<p>A fabric treating composition comprising primarily an organopolysiloxane of formula (1) having a viscosity of 100 to 1,000,000 mPa-s at 25°C is provided. R 1 is a monovalent hydrocarbon group, R 2 is a monovalent organic group of formula: -R4(NR 5 CH 2 CH 2 ) a NR 6 R 7 wherein R 4 is a divalent hydrocarbon group, R 5 to R 7 are hydrogen, monovalent hydrocarbon groups, or R 8 , R 8 is a group of formula:
€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ€ƒ -(CO-C 5 H 10 O) b -R 9
(R 9 is hydrogen or a monovalent hydrocarbon group, b is 1 to 50), a is 0 to 4, with the proviso that at least one of R 5 , R 6 and R 7 present in the organopolysiloxane is R 8 , R 3 is hydroxyl, -OR 10 , R 1 , or R 2 , R 10 being a monovalent hydrocarbon group, m is 10 to 1,500, and n is 0 to 100, with the proviso that when n=0, at least one R 3 is R 2 .</p> |
