Propylene glycol, phthalic anhydride, isophthalic acid, maleic anhydride polymer

Propylene glycol, isophthalic acid, maleic anhydride, phthalic anhydride polymer

Phthalic anhydride, polymer with isophthalic acid, maleic anhydrideand propylene glycol

1,3-Benzenedicarboxylic acid, 2,5-furandione, 1,3-isobenzofurandione, 1,2-propanediol polymer

1,3-Benzenedicarboxylic acid, polymer with 2,5-furandione, 1,3-isobenzofurandione and 1,2-propanediol