114553-41-2
英文名称
Siloxanes and silicones, di-Me, 3-(2-hydroxyethoxy)propyl group-terminated polymers with hexanedioic acid, 1,3-butanediol, 1,4-butanediol, 1,6-hexanediol and 1,1'-methylenebis[4-isocyanatobenzene]
CAS
114553-41-2