| 英文名称: | | hexanedioic acid, polymer with 1,3-diisocyanatomethylbenzene, 1,2-ethanediol, e | | thenylbenzene, 1,2-propanediol mono(2-methyl-2-propenoate) and 2-propen-1-ol | | hexanedioic acid, polymer with1,3-diisocyanatomethylbenzene, 1,2-ethanediol, ethenylbenzene,1,2-propanediol mono(2-methyl-2-propenoate) and 2-propen-1-ol |
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