1,3-Benzenedicarboxylic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and hexanedioic acid, 4-(1,1-dimethylethyl)benzoate 68002-52-8 Isophthalic acid-trimethylolpropane-adipic acid polymer, p-tert-butylbenzoate