英文名称: | Ethanol,2,2'-oxybis-,polymer with 1,3-diisocyanatomethylbenzene,.alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl)and 1,1'-methylenebis[4-isocyanatocyclohexane] | Ethanol, 2,2'-oxybis-, polymer with 1,3-diisocyanatomethylbenzene, .alpha.-hydro-.omega.-hydroxypoly(oxy-1,4-butanediyl) and 1,1'-methylenebis[4-isocyanatocyclohexane] | 2,2'-oxybis-, polymer with 1,3-diisocyanatomethylbenzene, alpha-hydro-ethano | omega -hydroxypoly(oxy-1,4-butanediyl) and 1,1'-methylenebis[4-isocyanatocyclo | hexane] | ethanol, 2,2'-oxybis-, polymer with1,3-diisocyanatomethylbenzene, alpha-hydro- omega-hydroxypoly(oxy-1,4-butanediyl) and |
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