| 英文名称: | | polymer with 1,4-butanediol, 4-hydroxy- gamma-(4-3-benzenedicarboxylic acid | | hydroxyphenyl)- gamma-methylbenzenebutanoic acid and nonanedioic acid | | 1,3-benzenedicarboxylic acid, polymer with1,4-butanediol, 4-hydroxy- gamma-(4-hydroxyphenyl)-gamma-methylbenzenebutanoic acid and nonanedioic acid |
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