| 英文名称: | | 2-propenoic acid, 2-methyl-, 2-hydroxyethyl ester, polymer with 1-isocyanatobut | | ane, 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane, 2-oxepanone | | 2-propenoic acid, 2-methyl-, 2-hydroxyethyl ester,polymer with 1-isocyanatobutane,5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane,2-oxepanone and 2,2'-oxybis[ethanol] |
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