12768-38-6 12768-39-7 12768-40-0 2,5-Furandione, polymer with 1,1'-oxybis(ethene) 2,5-Furandione, polymer with 1,1'-oxybis(ethene) (9CI) 27100-68-1 64296-42-0 64296-58-8 64296-59-9 74621-32-2 CCRIS 4292 Divema Divinyl ether combined with maleic anhydride (1:2) Divinyl ether maleic anhydride copolymer Divinyl ether- maleic anhydride copolymers Divinyl ether- maleic anhydride cyclic copolymer Divinyl ether- maleic anhydride cyclopolymer Divinyl ether- maleic anhydride polymer MVE-1 MVE-2 MVE-4 Maleic anhydride divinyl ether copolymer Maleic anhydride, polymer with vinyl ether Maleic anhydride- vinyl ether copolymer Maleic anhydride- vinyl ether polymer NSC 170347 NSC 59196 PYRAN COPOLYMER Pyran Pyran (copolymer) Pyran NSC 46015 Pyran NSC 46015 D Pyran XA 124-177 Vinyl ether combined