| 英文名称: | | 1,4-benzenedicarboxylic acid, dimethyl ester, polymer with 2,2-dimethyl-1,3-pro | | panediol, hexanedioic acid and 1,2-propanediol | | 1,4-benzenedicarboxylic acid, dimethyl ester, polymerwith 2,2-dimethyl-1,3-propanediol, hexanedioic acid and1,2-propanediol |
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