Post-processing of Chitosan Based Nanofibers Prepared by Electrospinning

摘要：

　　Recently, electrospinning of nanofibers based on chitosan has been widely studied and numerous chitosan based nanofibers have been prepared, for the enormous possibilities of applications in various areas such as filtration, enzyme immobilization, tissue engineering, wound dressing, drug delivery, and catalysis.Because most of the chitosan based nanofibers are soluble in aqueous solutions and the other properties such as mechanical properties are not suitable for the further applications.It is necessary to improve the properties of chitosan based nanofibers.Various post-processing has been done to the chitosan based nanofibers and many post-processing products have emerged.This article discusses the post-processing of the chitosan based nanofibers involving methods, mechanisms, changes of nanofiber properties, and applications of the post-processing products in details.The post-processing is divided into alkali treatment, crosslinking, and functionalizing.

关键词： Chitosan Nanofiber Electrospinning Post-processing Application

作者: Kang Sun Yuan-xin Ge Zhong-hui Li Xiao-lin Zhang

作者单位: Institute of Applied Chemistry, Chengdu normal university, Chengdu 611130, China Environmental monitoring station of Minhang district, Shanghai, 201199, China

会议类型: 国际会议

会议名称: The Eighth China National Conference on Functional Materials and Applications(第八届中国功能材料及其应用学术会议)

会议地点: 哈尔滨

会议语种:英文

页码: 652-662

在线出版日期: 2013-08-23（万方平台首次上网日期，不代表论文的发表时间）