1,3-Benzenedicarboxylic acid, polymer with 2,2-bis(hydroxymethyl)-1,3-propanediol, 2,2-dimethyl-1,3-propanediol, hexanedioic acid and 1,3-isobenzofurandione, benzoate 154302-76-8 71010-58-7 Adipic acid, isophthalic acid, pentaerythritol, phthalic anhydride,2,2-dimethyl-1,3-propanediol polymer, benzoate