1,3-Isobenzofurandione, 5,5-carbonylbis-, polymer with 1,3-benzenediamine and 4,4-oxybis[benzenamine], 2-[(2-methyl-1-oxo-2-propenyl)oxy]ethyl ester

3,3,4,4-二苯甲酮四羧酸二酐、苯二胺、氧联二苯胺的酯化聚酰胺酸
Order 99904-22-0 isobenzofurandione,carbonylbis,polymer,benzenediamine,oxybis,benzenamine,methyl,propenyl,ethyl,ester,benzofuran,furan,isobenzofuran