1,3-Benzenedicarboxylic acid, polymer with 1,4-cyclohexanedimethanol, hexanedioic acid and 1,6-hexanediol 1,4-Cyclohexanedimethanol, 1,6-hexanediol, hexanedioic acid, 1,3-benzenedicarboxylic acid polymer 68239-87-2