英文名称: | 1,3-benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol, 1,2-et | hanediol, 1,6-hexanediol and 1,3-isobenzofurandione | 1,3-benzenedicarboxylic acid, polymer with2,2-dimethyl-1,3-propanediol, 1,2-ethanediol, 1,6-hexanediol and1,3-isobenzofurandione |
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