| 英文名称: | | 1,4-benzenedicarboxylic acid, polymer with 1,4-butanediol, 2-ethyl-2-[(2-propen | | yloxy)methyl]-1,3-propanediol and 2,2'-thiobis[ethanol] | | 1,4-benzenedicarboxylic acid, polymer with1,4-butanediol, 2-ethyl-2-[(2-propenyloxy)methyl]-1,3-propanediol and2,2'-thiobis[ethanol] |
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