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肝素化壳聚糖季铵盐/壳聚糖复合膜抗凝血性能的研究
引用本文:屠美 崔莹. 肝素化壳聚糖季铵盐/壳聚糖复合膜抗凝血性能的研究[J]. 功能高分子学报, 1997, 10(3): 328-332
作者姓名:屠美 崔莹
作者单位:暨南大学生物医学工程研究所
摘    要:以壳聚糖季铵盐,壳聚糖为基本原材料,选用戊二醛为交剂剂及固定剂,制备一种物理机械性能较优的抗凝血材料。探讨了戊二醛及肝素钠两者用量对肝素化程度及血液生的影响。

关 键 词:壳聚糖季铵盐 壳聚糖 复合膜 肝素化 抗凝血材料

Study on Anticoagulant Property of Heparinized Chitosan Quaternary Ammonium Salt/chitosan Composite Membrane
Tu Mei Chui Ying Zhou Changren Zhou Han. Study on Anticoagulant Property of Heparinized Chitosan Quaternary Ammonium Salt/chitosan Composite Membrane[J]. Journal of Functional Polymers, 1997, 10(3): 328-332
Authors:Tu Mei Chui Ying Zhou Changren Zhou Han
Abstract:A new antiocoagulant material with good physico-mechanical properties was prepared by using chitosan quaternary ammonium salt and chitosan as raw materials,glutaraldehyde as crosslinking and fixation agent. The influence of the amounts of the added heparin sodium and glutaraldehyde on degree of heparinization and blood compatibility are discussed.
Keywords:Chitosan quaternary ammonium salt   Chitosan   Composite membrane  Blood compatibility
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