英文名称:1,3-Isobenzofurandione, polymer with (chloromethyl)oxirane and 4,4-(1-methylethylidene)bis(phenol), ester with alpha-(2-((1-oxo-2-propenyl)oxy)ethyl)-omega-hydroxypoly(oxy(1-oxo-1,6-hexanediyl)); 1,3-Isobenzofurandione polymer with (chloromethyl)oxirane and 4,4’-(1-methylethylidene)bis[phenol], ester with α-[2-[(1-oxo-2-propenyl)oxy]ethyl]-ω-hydroxypoly[oxy(1-oxo-1,6-hexanediyl)]