Home Display Materials Polyimide (PI) material 2,2-Bis(3-amino-4-hydroxylphenyl)propane (BAP) 2,2-Bis(3-amino-4-hydroxylphenyl)propane (BAP) CAS: 1220-78-6 Category: Polyimide (PI) material Related products Nadic Anhydride (NA)CAS: 826-62-0 Polyimide (PI) material 4,4′-Oxydianiline (ODA)CAS: 101-80-4 Polyimide (PI) material 6-(4-Hydroxyphenoxy)hexyl acrylateCAS: 161841-12-9 Polyimide (PI) material Pyromellitic Dianhydride (PMDA)CAS: 89-32-7 Polyimide (PI) material