CAS 153965-67-4; 2-oxepanone, polymer with.alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) and1,1'-methylenebis[isocyanatobenzene]

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CAS:

153965-67-4

英文名称:

2-oxepanone, polymer with.alpha.-hydro-.omega.-hydroxypoly(oxy-1,2-ethanediyl) and1,1'-methylenebis[isocyanatobenzene]

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