摘要
N-(3-氯-2-羟基)丙基壳聚糖与β环糊精在碱性条件下反应制得了一种新型壳聚糖-g-β-环糊精(3),其结构经UVVis,IR和XRD表征。3的β-环糊精表观固载量为25.48μmol·g-1。
A novel chitosan-g-β-cyclodextrin(3) was prepared from N-(3-Cl-2-hydroxyl)propylchitosan and β-cyclodextrin under basic condition. The structure was characterized by UV-Vis, IR and XRD. The apparent amount of grafted β-cyclodextrin was 25.48 μmol·g -1 .
出处
《合成化学》
CAS
CSCD
2005年第2期180-182,共3页
Chinese Journal of Synthetic Chemistry
基金
教育部高等学校博士学科点专项研究基金资助项目(048615)
关键词
壳聚糖
环糊精
接枝
制备
chitosan
cyclodextrins
graft
preparation
