68492-80-8 Adipic acid, 1,6-hexanediol, neopentyl glycol, trimethylolpropane polymer Adipic acid, trimethylolpropane, 2,2-dimethylpropanediol, 1,6-hexanediol polymer Hexanedioic acid, polymer with 2,2-dimethyl-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,6-hexanediol