2-Propenoic acid, polymer with 1,3-butadiene and 2-propenenitrile, 2-hydroxy-3-((2-methyl-1-oxo-2-propenyl)oxy)propyl ester 67988-99-2 Butadiene, acrylonitrile, acrylic acid copolymer, glycidyl methacrylate adduct