1,2-Ethanediol, benzene-1,4-dicarboxylic acid, oxybisethanol, cyclohexane-1,2-dicarboxylic acid polymer 1,4-Benzenedicarboxylic acid, polymer with 1,2-cyclohexanedicarboxylic acid, 1,2-ethanediol and 2,2'-oxybis(ethanol) 67584-46-7