Propanol, [(1-methyl-1,2-ethanediyl)bis (oxy)]bis-, polymer with 1-isocyanato-2-[(4-isocyanatophenyl)methyl]benzene and 1,1-methylenebis[4-isocyanatobenzene]
三聚1,2-丙二醇与4,4-二苯甲烷二异氰酸酯和2,4-二苯甲烷二异氰酸酯的聚合物 225475
CAS No: 75880-28-3
propanol,methyl,ethanediyl,polymer,isocyanato,isocyanatophenyl,benzene,methylenebis,isocyanatobenzene