28477-54-5 Adipic acid, isophthalic acid, neopentyl glycol, trimethylolpropane, 2,2,4-trimethyl-1,3-pentanediol polymer Isophthalic acid, polyester with adipic acid, 2,2-dimethyl-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 2,2,4-trimethyl-1,3-pentanediol Neopentyl glycol, trimethylolpropane, 2,2,4-trimethyl-1,3-pentanediol, isophthalic acid, adipic acid polymer Neopentyl glycol, trimethylolpropane, adipic acid, isophthalic acid, trimethylpentanediol polymer Trimethylolpropane, neopentylglycol, 2,2,4-trimethyl-1,3-pentanediol, isophthalic acid, adipic acid, polyester resin