英文名称:Butanedioic acid, methylene-, polymer with 1,3-butadiene, ethenylbenzene, 2-hydroxyethyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenenitrile (9CI) (CA INDEX NAME); Butanedioic acid, methylene-, polymer with 1,3-butadiene, ethenylbenzene, 2-hydroxyethyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-propenenitrile (9CI) (CA INDEX NAME); Butanedioic acid,methylene-,polymer with 1,3-butadiene,ethenylbenzene,2-hydrox