diacid chloride of 5-[N-(4-carboxyphenyl)succinimido]-3-methyl-[N-(4-carboxyphenyl)]-1,2,5,6-tetrahydrophthalimide 、
4,4'-二(4―氨基苯氧基)联苯 生成 polymer; M
n = 41500; monomer(s): diacid chloride of 5-[N-(4-carboxyphenyl)succinimido]-3-methyl-[N-(4-carboxyphenyl)]-1,2,5,6-tetrahydrophthalimide; 4,4'-bis(p-aminophenoxy)-biphenyl