| 英文名称: | | 1,3-benzenedicarboxylic acid, polymer with hexanedioic acid, 1,6-hexanediol, 1, | | 1'-methylenebis[4-isocyanatocyclohexane], 2-oxepanone and 1,2,3-propanetriol, 2 | | -hydroxyethyl acrylate-blocked | | 1,3-benzenedicarboxylic acid, polymer withhexanedioic acid, 1,6-hexanediol, |
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