Synonyms: 2,5-Furandione, polymer with 2,2'- [1,2-ethanediylbis(oxy)] bis [ethanol] and 3a, 4, 7, 7a-tetrahydro-4, 7-methano-1H-indene;2,5-furandione, polymer with 2,2'-[1,2-ethanediylbis(oxy)]bis[ethanol] and 3a,4 ,7,7a-tetrahydro-4,7-methano-1h-indene;2,5-Furandione,polymer with 2,2'-[1,2-ethanediylbis(oxy)] bis [ethanol] and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene