2-Butenedioic acid (2E)-, polymer with 1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene 2-Butenedioic acid (E)-, polymer with 1,2-propanediol and 3a,4,7,7a-tetrahydro-4,7-methano-1H-indene 32649-29-9 Propylene glycol, fumaric acid, dicyclopentadiene polymer