壳聚糖纳米粒子及其乳液模板法材料制备应用  

Chitosan Nanoparticles and the Application in Material Preparation from Emulsion Template

作　　者：李英溥 卢茜 冯金虎 赵英豪 彭庆港 宋兆萍[1] 王慧丽[1] LI Ying-pu;LU Xi;FENG Jin-hu;ZHAO Ying-hao;PENG Qing-gang;SONG Zhao-ping;WANG Hui-li(State Key Laboratory of Biobased Material and Green Papermaking,Qilu University of Technology(Shandong Academy of Sciences),Jinan 250353,China)

机构地区：[1]齐鲁工业大学(山东省科学院)生物基材料与绿色造纸国家重点实验室,济南250353

出　　处：《齐鲁工业大学学报》2020年第5期1-7,共7页Journal of Qilu University of Technology

基　　金：国家自然科学基金项目(21506105);国家级大学生创新创业训练计划项目(201910431013)。

摘　　要：壳聚糖是从甲壳类的动物外壳提取改性的天然无毒、抑菌、荷正电、可生物降解等特点的碱性多糖。壳聚糖纳米粒子因其理化性质在生物领域中表现出优越的应用前景,现已广泛应用于造纸、医药、食品和化学品等领域中。本文主要介绍了壳聚糖纳米粒子的制备方法,以壳聚糖纳米粒子为稳定剂的Pickering乳液模板法制备多功能材料的研究进展。Chitosan is a basic polysaccharide extracted and modified from crustacean shells,and it is non-toxic,bacteriostatic,positively charged and biodegradable.Chitosan nanoparticles show broad application prospects in the fields of biology and chemistry because of their excellent physical and chemical properties,and they are now widely used in papermaking,medicine,food and chemistry.This article mainly introduces the preparation method of chitosan nanoparticles,the research progress of the multifunctional materials preparation from the Pickering emulsion template with chitosan nanoparticles as stabilizer.

关 键 词：壳聚糖 纳米粒子 Pickering乳液 模板法 材料制备 

分 类 号：TB383[一般工业技术—材料科学与工程]