Home Display Materials Polyimide (PI) material 2,3,3',4'-Tetracarboxydiphenyl oxide dianhydride (α-ODPA) 2,3,3′,4′-Tetracarboxydiphenyl oxide dianhydride (α-ODPA) CAS: 50662-95-8 Category: Polyimide (PI) material Related products 4,4′-Oxydianiline (ODA)CAS: 101-80-4 6-(4-Hydroxyphenoxy)hexyl acrylateCAS: 161841-12-9 9,9-Bis[4-(4-aminophenoxy)phenyl] fluorene (BAOFL)CAS: 47823-88-1 3,5-Diaminobenzoic acid (DABA)CAS: 535-87-5