Home Display Materials Polyimide (PI) material 4,4′-Diaminobenzanilide (DABA) 4,4′-Diaminobenzanilide (DABA) CAS: 785-30-8 Category: Polyimide (PI) material Related products Pyromellitic Dianhydride (PMDA)CAS: 89-32-7 Polyimide (PI) material 2,2-Bis[4-(4-aminophenoxy)phenyl]-hexafluoropropanane (HFBAPP)CAS: 69563-88-8 Polyimide (PI) material 2,2′-Bis(trifluoromethyl)-4,4′- diaminodiphenyl ether (6FODA)CAS: 344-48-9 Polyimide (PI) material Bisphenol AFCAS: 1478-61-1 Polyimide (PI) material