Synonyms: Hexanedioic acid, polymer with 1,3-dihydro-1,3-dioxo-5-isobenzofurancarboxylic acid, 2,2-dimethyl-1,3-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione;Hexanedioic acid, polymer with 1,2-ethanediol, 2,5-furandione, 1,3-isobenzofurandione, 1,2-propanediol, 2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione;Hexanedioic acid,polymer with 1,2-ethanediol,2,5-furandione,1,3-isobenzofurandione,1,2-propanediol,2-ethyl-2-(hydroxymethyl)-1,3-propanediol and 1,3-isobenzofurandione