ISOPHORONE DIISOCYANATE3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate1,3,3-三甲基-5-异氰酸基-1-异氰酸甲基环己烷5-Isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexaneIsophorone diisocyanate异佛尔酮二异氰酸酯异佛乐酮二异氰酸盐, 异构体混合物Isophorone diisocyanate, mixture of isomersIsophorone diamine diisocyanateisophorone diisocyanateIsocyanic acid, methylene(3,5,5-trimethyl-3,1-cyclohexylene) esterIsophorone diisocyanate3-Isocyanatomethyl-3,5,5-trimethylcyclohexylisocyanateIPDI