25956-17-6 1 26336-38-9 1 6B4TC34456 1 Acrylamides 1 Acrylates 1 Allura Red AC Dye 1 Amides 1 mehr ... Anions 1 Azo Compounds 1 Coloring Agents 1 Hydrogels 1 Journal Article 1 Membranes, Artificial 1 N-isopropylacrylamide-acrylic acid copolymer 1 Polymers 1 Polyvinyls 1 Research Support, Non-U.S. Gov't 1 methyl orange 1 poly(vinylamine) weniger ...