modified polyacrylamide hydrogels and their application in brazil
Hosseinzadeh and Javadi (2016) synthesized magnetic super absorbent hydrogel nanocomposites (MSHNs) based on carboxymethyl cellulose via a facile “one‐pot” two step approach and studied the adsorption experiments of crystal violet dye onto MSHNs. Their findings include valuable and highly relevant information on the design and processing of hydrogels for adsorption and separation purposes.
Superabsorbent hydrogels were prepared by grafting copolymerization of cross-linked polyacrylamide chains onto carboxymethyl cellulose (CMC) via a free radical polymerization method. These graft copolymers hydrogel were characterized by infrared spectroscopy, thermogravimetric analysis, and scanning electron microscopy.
