This book highlights the latest advances and novel technologies for the preparation, functionalization and green derivitization of chitosan nanoparticles. The modification, biomedical applications, regulatory status and clinical trials of chitosan and its derivatives are also presented. Effective and innovative strategies enable increased influence on final characteristics, stability and sustainability of chitosan nanoparticles. The book begins by examining chitosan nanoparticles, preparation and functionalization of the chitosan derivatives. This is followed by in-depth coverage of green derivatization and modification of chitosan nanoparticles (CSNPs), regulatory status and clinical trials of chitosan and derivatives, characterization techniques for the chitosan nanoparticles and derivatives along with key applications of modified CSNPs in water, food and agriculture industries and biomedical applications including chemotherapy. The final chapters provide detailed discussions on chitosan as tools to combat COVID-19 and recent challenges and future prospectus of green derivatized chitosan nanoparticles.

Autorentext

Dr. Khalid Mahmood Zia, Professor of Chemistry, is a distinguished researcher with expertise in molecular engineering, biodegradable polyurethane synthesis, and polysaccharide-functionalized synthetic polymers for biomedical applications. Dr. Zia's research focuses on the functionalization of synthetic polymers with polysaccharides such as Chitin, Chitosan, Cellulose, Alginate, Glucan, Heparin, CNC, PLA and Guar gum. These research endeavors aim to develop innovative materials for biomedical applications. Dr. Zia currently serves as Chair of the Department of Chemistry and has previously held positions as Director of ORIC and QEC. He is also a member of the Faisalabad Chamber of Commerce and Industry (FCCI) Standing Committee on Industry-Academia Linkages, Policy Advocacy & Technology Development. This role enables him to promote applied research and foster collaborations between academia and industry.