2,5-Furandione, polymer with 1,1'-oxybis(ethene) 2,5-Furandione, polymer with 1,1'-oxybis(ethene) (MF2) 2,5-Furandione, polymer with 1,1'-oxybis[ethene] 27100-68-1 Divema Maleic anhydride, polymer with vinyl ether NSC170347 Pyran (copolymer)