The formation and application of polymeric nanomaterials is great demand in science,industry,biotechnology,and medicine due to the possibility of achieving a significant improvement in the physicochemical,mechanical,a...The formation and application of polymeric nanomaterials is great demand in science,industry,biotechnology,and medicine due to the possibility of achieving a significant improvement in the physicochemical,mechanical,and barrier properties of polymers and using them as drug carriers and fillers,which is especially promising for biodegradable polymers such as chitosan and their derivatives.The article presents methods for creating polymer nanostructures based on polysaccharides and,in particular,chitosan.Obtaining nanostructured samples of chitosan using the approaches of chemical transformation and modification of polysaccharides is an urgent scientific problem,the solution of which makes it possible to obtain new polymer systems of great practical interest.The medical aspects of the use of polymer carriers based on chitosan for the treatment of various diseases are discussed.The unique specificity of the properties of chitosan and nanomaterials derived from it,with the properties inherent in this natural polymer,can serve as a promising future,especially in the field of medicine.展开更多
文摘The formation and application of polymeric nanomaterials is great demand in science,industry,biotechnology,and medicine due to the possibility of achieving a significant improvement in the physicochemical,mechanical,and barrier properties of polymers and using them as drug carriers and fillers,which is especially promising for biodegradable polymers such as chitosan and their derivatives.The article presents methods for creating polymer nanostructures based on polysaccharides and,in particular,chitosan.Obtaining nanostructured samples of chitosan using the approaches of chemical transformation and modification of polysaccharides is an urgent scientific problem,the solution of which makes it possible to obtain new polymer systems of great practical interest.The medical aspects of the use of polymer carriers based on chitosan for the treatment of various diseases are discussed.The unique specificity of the properties of chitosan and nanomaterials derived from it,with the properties inherent in this natural polymer,can serve as a promising future,especially in the field of medicine.
