2-Propenoic acid, 2-methyl-, polymer with 2-methylpropyl 2-methyl-2-propenoate, ethylenimine-terminated, compd. with 2-(diethylamino)ethanol 68442-54-6 Isobutyl methacrylate, methacrylic acid polymer, ethylenimine terminated, N,N-diethylethanolamine salt