Study on the Preparation of Chitosan/Sodium Alginate Copolymer

摘要：

By using the chitosan and Sodium alginate as raw material, (NH<,4>)<,2>Ce(NO<,3>)<,6> as the initiator, underalkalinity condition, chitosan/Sodium alginate copolymer was synthesized. The copolymer structure was demonstrated with IR spectrometry. The results showed that the optimal conditions for the synthesis were: m (CTS): m (SAL): 2:1, reaction temp. is 70℃, and the best time of reaction is 24h.

关键词： Chitosan Sodium alginate (SAL) Copolymerization

作者: YUAN Yihua JIA Demin CHEN Xin LIU Luochu

作者单位: Department of Macromolecular Science, School of Materials Science and Engineering, South China Unive Department of Macromolecular Science, School of Materials Science and Engineering, South China Unive Department of Chemistry and Chemical Engineering, Foshan University, Foshan, 528000, P. R. China

会议类型: 国际会议

会议名称: 2007年先进纤维与聚合物国际会议

会议地点: 上海

会议语种:英文

页码: 712-713

在线出版日期: 2007-10-15（万方平台首次上网日期，不代表论文的发表时间）