Home Display Materials Polyimide (PI) material 2-(4-minophenyl)-1,3-benzoxazol-5-amine (APBOA) 2-(4-minophenyl)-1,3-benzoxazol-5-amine (APBOA) CAS: 13676-47-6 Category: Polyimide (PI) material Related products 4,4′-Diaminobenzanilide (DABA)CAS: 785-30-8 Polyimide (PI) material 6-(4-Hydroxyphenoxy)hexyl acrylateCAS: 161841-12-9 Polyimide (PI) material Nadic Anhydride (NA)CAS: 826-62-0 Polyimide (PI) material Bisphenol AFCAS: 1478-61-1 Polyimide (PI) material