1,3-Benzenedicarboxylic acid, polymer with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol, 2-methyl-2-propenoic acid and (9Z,12Z)-9,12-octadecadienoic acid 98613-21-9 Isophthalic acid, trimethylolpropane, methacrylic acid, linoleic acid polymer