| 英文名称: | | 2-propenoic acid, 2-methyl-, methyl ester, polymer with 1,3-diisocyanatomethylb | | enzene, alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)] and 3-hydro | | xy-2-(hydroxymethyl)-2-methylpropanoic acid | | 2-propenoic acid, 2-methyl-, methyl ester, polymerwith 1,3-diisocyanatomethylbenzene, alpha-hydro- omega-hydroxypoly[oxy(methyl-1,2-ethanediyl)] and3-hydroxy-2-(hydroxymethyl)-2-methylpropanoic acid |
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