| 英文名称: | | oxirane, methyl-, polymer with oxirane, reaction products with 5-isocyanato-1-( | | isocyanatomethyl)-1,3,3-trimethylcyclohexane and tdi | | oxirane, methyl-, polymer with oxirane, reactionproducts with5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane and tdi |
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