68568-62-7 Diethylene glycol, maleic anhydride, adipic acid, dicyclopentadienyl alcohol polymer Hexanedioic acid, polymer with 2,5-furandione, 3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-5-ol and 2,2'-oxybis(ethanol)