1,3-Benzenedicarboxylic acid, polymer with 2,5-furandione, hexanedioic acid, 2,2'-oxybis(ethanol) and 2,2,4-trimethyl-1,3-pentanediol 70528-95-9 Diethylene glycol, 2,2,4-trimethyl-1,3-pentanediol, maleic anhydride, adipic acid, isophthalic acid polymer