Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1-methylenebis(4-isocyanatobenzene)
64784-81-2 Poly(oxy-1,4-butanediyl), alpha-hydro-omega-hydroxy-, polymer with alpha-hydro-omega-hydroxypoly(oxy(methyl-1,2-ethanediyl)) and 1,1-methylenebis(4-isocyanatobenzene)