| 英文名称: | | 1,4-benzenedicarboxylic acid, polymer with 2,2-dimethyl-1,3-propanediol, 2-ethy | | l-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid and 1,2-propanediol | | 1,4-benzenedicarboxylic acid, polymer with2,2-dimethyl-1,3-propanediol,2-ethyl-2-(hydroxymethyl)-1,3-propanediol, hexanedioic acid and1,2-propanediol |
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