130777-92-3 1H-Pyrrole-2,5-dione, 1,1'-(methylenedi-4,1-phenylene)bis-, polymer with 4,4'-methylenebis(benzenamine) 26140-67-0 4,4'-Bismaleimidodiphenylmethane, polymer with 4,4'-diaminodiphenylmethane 56690-76-7 84503-40-2 89963-68-8 9063-71-2 ID 91 ID 93 Kerimid 601 Resin Kinel 5504 Maleimide, N,N'-(methylenedi-p-phenylene)di-, polymer with 4,4'-methylenedianiline (8CI)