| 英文名称: | | polymer with 5-isocyanato-1-(isocyanatomethyl)-1,3,3-tricyclodecanedimethano | | trimethylcyclohexane, 2-hydroxyethyl acrylate-blocked | | tricyclodecanedimethanol, polymer with5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane,2-hydroxyethyl acrylate-blocked |
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