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Position: Home > Articles > Research Progress of Metal Complexation by Chitosan and Carboxymethyl Chitosan Journal of Anhui Agricultural Sciences 2008,36 (23) 41-42+61

壳聚糖和羧甲基壳聚糖与金属配位的研究进展

作  者:
银旭红;孙涛;周冬香;毛芳
单  位:
上海海洋大学食品学院
关键词:
壳聚糖;羧甲基壳聚糖;金属;配位
摘  要:
壳聚糖对金属离子有良好的配位作用。经化学改性之后,壳聚糖衍生物-羧甲基壳聚糖对金属离子的配位能力进一步增强。该文主要就壳聚糖和羧甲基壳聚糖与不同金属离子的配位机制、配位条件以及配合物的物化性质做一综述。
译  名:
Research Progress of Metal Complexation by Chitosan and Carboxymethyl Chitosan
作  者:
YIN Xu-hong et al(College of Food Science,Shanghai Ocean University,Shanghai 200090)
关键词:
Chitosan;Carboxymethyl chitosan;Metal;Complexation
摘  要:
Chitosan has well ability to bind metal ions.After chemical modifications,carboxymethyl chitosan has better ability to bind metal ions than chitosan.Complexation mechanisms of chitosan and carboxymethyl chitosan complex with various metal ions,as well as the complexation condition and the physicochemical properties were reviewed.

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