[1]杨俊杰,胡广敏,相恒学,等.壳聚糖的溶解行为及其纤维研究进展[J].中国材料进展,2014,(11):641-648.[doi:10.7502/j.issn.1674-3962.2014.11.01]
　Yang Junjie,Hu Guangmin,Xiang Hengxue,et al.Progress in the Research of Chitosan Dissolution Behavior and Its Fibers[J].MATERIALS CHINA,2014,(11):641-648.[doi:10.7502/j.issn.1674-3962.2014.11.01]
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壳聚糖的溶解行为及其纤维研究进展()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
期数:
2014年第11期
页码:
641-648
栏目:
特约研究论文
出版日期:
2014-11-30

文章信息/Info

Title:
Progress in the Research of Chitosan Dissolution Behavior and Its Fibers
作者:
杨俊杰; 胡广敏; 相恒学; 毛宇辰; 朱美芳
 东华大学材料科学与工程学院，纤维材料改性国家重点实验室，上海 201620
Author(s):
Yang Junjie;  Hu Guangmin;  Xiang Hengxue;  Mao Yuchen;  Zhu Meifang
College Of Materials Science and Engineering, State Key Lab for Modification of Chemical Fibers & Polymer Materials,DonghuaUniversity,Shanghai, 201620,China
关键词:
溶液性质; 壳聚糖纤维; 力学性能
DOI:
10.7502/j.issn.1674-3962.2014.11.01
文献标志码:
A
摘要:
近年来，随着天然大分子多糖在材料领域的不断发展，纤维素、壳聚糖等逐渐引起了人们的广泛关注。由于自身优异的生物相容性、抗菌性以及可降解性，壳聚糖吸引了众多研究者的目光，在医疗、食品、环境工程等领域均取得了一定的研究进展。本文首先从壳聚糖的溶液性质研究出发，分别介绍了脱乙酰度、温度、分子量等因素对壳聚糖溶液的溶解行为的影响，重点介绍了醋酸和离子液体体系下的溶液性质，其次对壳聚糖的湿法纺丝研究进行了概述，同时对纤维性能的提高方法以及长丝的实现可能性进行了总结，最后对壳聚糖及其纤维制品的未来发展前景进行了展望。
Abstract:
In recent years, with the development of natural polysaccharide in the field of material, cellulose and chitosan have attracted wide attention. Because of its excellent biocompatibility, biodegradability and antibacterial properties, chitosan has attracted attention of many researchers.Great progress has been made in the medical, food, environmental engineering and many other fields. This paper starts from the solution properties of chitosan, introducing the effect of deacetylation degree, molecular weight, temperature and other factors on chitosan solution behavior, especiallywhenusing acetic acidandionic liquid.Also, we summarize the wet spinning of chitosan, as well as the methods to improve the performance of fiber and the possibility of filament realizing.Finally, the future development of chitosan and its fiber products are prospected.
更新日期/Last Update: 2014-10-31