环糊精材料的改性技术及其在不同领域的应用  

Modification Technology of Cyclodextrin Materials and Their Applications in Different Fields

作　　者：王建华[1] 伍淳操[1] 

机构地区：[1]重庆大学生物工程学院,重庆400044

出　　处：《材料导报（纳米与新材料专辑）》2008年第2期364-367,371,共5页

基　　金：人事留学人员基金项目(20071749);重庆市自然科学基金项目(2006BB5017)

摘　　要：综述了近年来国内外相关文献,介绍了环糊精材料的改性技术,以及环糊精材料在相应领域内的应用及其进展。环糊精作为一种常见的药物和分析材料,具有其独特的性质,其疏水空腔能够包合适当大小的分子。通过化学和生物的方法对环糊精材料进行修饰,改性后的环糊精材料具有更为优越的性能,溶解度增大,对主药稳定性提高,包合能力加强等,从而拓展了其在药剂学、分析化学以及食品、染料等很多领域和范围的应用。环糊精材料是一种具有高实用价值的材料。In this review the modification technology of cyclodextrin is introduced and its application in some fields is summarized. The trends in its development are also discussed. Cyclodextrin material is familiar,and has a lot of excellences for medicament and analysis. It can be modified easily by chemical method or biological method. The modified cyclodextrin has better function, and the solubility, stability and complexation capability increase. The improvements expand their use in pharmacy, analytical chemistry, foodstuff, coloration and so on. Cyclodextrin materials are widely used in the different fields.

关 键 词：环糊精 材料改性 药剂学 分析化学 应用 

分 类 号：TQ325.14[化学工程—合成树脂塑料工业] O636.12[理学—高分子化学]