| 英文名称: | | oly[oxy(methyl-1,2-ethanediyl)], 5-isocyanato-1-(isocyanatomethyl)-1,3,3-trimet | | hylcyclohexane and alpha, alpha', alpha''-1,2,3-propanetriyltris[ omega -hydrox | | ypoly[oxy(methyl-1,2-ethanediyl)]] | | polymer with dimethoxymethylsilane,alpha-hydro- omega -hydroxypoly[oxy(methyl-1,2-ethanediyl)],5-is2-propen-1-o |
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