2-Propenoic acid, 2-methyl-, polymer with ethenylbenzene, ethyl 2-propenoate, N,N,N',N',N'',N''-hexakis(methoxymethyl)-1,3,5-triazine-2,4,6-triamine and 2-hydroxyethyl 2-propenoate 67939-15-5 Styrene - ethyl acrylate - methacrylic acid - 2-hydroxyethyl acrylate - (1,3,5-triazine-2,4,6-triamine,N,N,N',N'',11''-hexakis(methoxymethyl)) polymer