1,2-Propanediol, 1,6-hexanediol, 2,5-furandione, hexanedioic acid, 1,3-benzenedicarboxylic acid polymer 1,3-Benzenedicarboxylic acid, polymer with 2,5-furandione, hexanedioic acid, 1,6-hexanediol and 1,2-propanediol 67906-78-9