CAS NO:154336-18-2; 2-oxepanone, polymer with .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-etha

CAS:

154336-18-2

英文名称:

2-oxepanone, polymer with .alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-etha

nediyl)], 1,1'-methylenebis[4-isocyanatobenzene] and 2,2'-oxybis[ethanol]

2-oxepanone, polymer with.alpha.-hydro-.omega.-hydroxypoly[oxy(methyl-1,2-ethanediyl)],