Synonyms: Hexanedioic acid, polymer with 2,5-furandione, 1,3-isobenzofurandione and 2,2-oxybisethanol;Diethylene glycol, adipic acid, maleic anhydride, phthalic anhydride polymer;Diethylene glycol, phthalic anhydride, adipic acid, maleic anhydride polymer;Hexanedioic acid, 2,5-furandione, 1,3-isobenzofurandione, 2,2’-oxybis[ethanol] polymer