2-Propenoic acid, 2-methyl-, polymer with N-(butoxymethyl)-2-propenamide, ethyl 2-propenoate, methyl 2-methyl-2-propenoate and 2-methyl-2-propenenitrile 65623-01-0 N-Butoxymethylacrylamide, methacrylic acid, ethyl acrylate, methyl methacrylate, methacrylonitrile polymer