1,4-Benzenedicarboxylic acid, dimethyl ester, polymer with 1,2-ethanediol and 2,2'-((1-methylethylidene)bis((2,6-dibromo-4,1-phenylene)oxy))bis(ethanol) 2,2'-Isopropylidenebis(2,6-dibromo-p-phenylene)oxydiethanol, ethylene glycol, dimethyl terephthalate polymer 52408-58-9