67784-18-3 Hexanoic acid,6-[(1-oxo-2-propenyl)amino]-,polymer with N,N'-(1,2-dihydroxy-1,2- ethanediyl)bis[2-propenamide] and N-[2-hydroxy-1,1-bis(hydroxymethyl)ethyl]- 2-propenamide
67785-61-9 2-Propenoic acid, methyl ester, homopolymer, sodium salt