Hexanedioic acid, polymer with 1,4-butanediol, 1,3-diisocyanatomethylbenzene and 2-hydroxyethyl 2-propenoate
英文名称:
Hexanedioic acid, polymer with 1,4-butanediol, 1,3-diisocyanatomethylbenzene and 2-hydroxyethyl 2-propenoate
英文别名:
Hexanedioic acid, polymer with 1,4-butanediol, 1,3-diisocyanatomethylbenzene and 2-hydroxyethyl 2-propenoate