Preparation, characterization and antioxidant activity of protocatechuic acid grafted carboxymethyl chitosan and its hydrogel
Chao Xu, Shui Guan, Jianqiang Xu, Weitao Gong, Tianqing Liu, Xuehu Ma, Changkai Sun
Topics & Concepts
ChemistryAntioxidantChitosanABTSDPPHBiocompatibilityProtocatechuic acidNuclear chemistryGraftingOrganic chemistryPolymerNanocomposite Films for Food PackagingAdvanced Drug Delivery SystemsNanoparticles: synthesis and applications