| 英文名称: | | 1,3-Benzenedicarboxylic acid, polymer with 1,4-butanediol, 1,3-diisocyanatomethylbenzene, hexanedioic acid and 1,6-hexanediol | | 1,3-benzenedicarboxylic acid, polymer with 1,4-butanediol, 1,3-diisocyanatometh | | ylbenzene, hexanedioic acid and 1,6-hexanediol | | 1,3-benzenedicarboxylic acid, polymer with1,4-butanediol, 1,3-diisocyanatomethylbenzene, hexanedioic acid and1,6-hexanediol | | 1,3-Benzenedicarboxylic acid,polymer with 1,4-butanediol,1,3-diisocyanatomethylbenzene,hexanedioic acid and 1,6-hexanediol |
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