| 英文名称: | | 1,3-benzenedicarboxylic acid, polymer with 2,3-dibromo-2-butene-1,4-diol, 1,6-h | | exanediol, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and non | | 1,3-benzenedicarboxylic acid, polymer with2,3-dibromo-2-butene-1,4-diol, 1,6-hexanediol,5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane andnonanedioic acid |
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