68227-05-4 Allyl methacrylate, butyl acrylate, itaconic acid, methacrylamide, N-methylolmethacrylamide, methyl methacrylate polymer Butanedioic acid, methylene-, polymer with butyl 2-propenoate, N-(hydroxymethyl)-2-methyl-2-propenamide, methyl 2-methyl-2-propenoate, 2-methyl-2-propenamide and 2-propenyl 2-methyl-2-propenoate