2,2'-Dihydroxydiethyl ether, cis-butenedioic anhydride, dicyclopentadiene polymer 2,5-Furandione, polymer with 2,2'-oxybis(ethanol) and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene 64386-67-0 Diethylene glycol, maleic anhydride, dicyclopentadiene polymer