Thermal degradation and drug sorption in hybrid interpolyelectrolyte particles

• Published in: Colloids and surfaces. A, Physicochemical and engineering aspects Vol. 610; p. 125894
• Main Authors: Filho, Ernani D.S., Brito, Elvis L., Nogueira, Débora O., Fonseca, José L.C.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 05.02.2021
• Subjects: Chitosan; Degradation kinetics; Interpolyelectrolyte complexes; Sorption isotherms; Chitosan; Degradation kinetics; Interpolyelectrolyte complexes; Sorption isotherms

[Display omitted] Magnetic compounds, based on magnetite nanoparticles and interpolyelectrolyte complexes (IPEC) were prepared from chitosan (CS) and poly(sodium 4-styrenesulfate) (NaPSS). Two types of composite were obtained: one with positive surface charge and another one with negatively charged...