2-Propenenitrile, polymer with 1,3-butadiene, carboxy-terminated, polymer with 2,2'-((2,2-dimethyl-1,3-propanediyl)bis(oxymethylene))bis(oxirane) 68909-14-8 Neopentylglycol glycidyl ether, carboxy terminated copolymer of acrylonitrile, butadiene adduct