甲壳素的酰基化及其在生物材料上的应用

Acylation of chitin and Its Application

摘要: 介绍了甲壳素及其衍生物的酰基化反应、产物的制备方法、酰化产物的性能及其用于生物医用材料上的最新进展。甲壳素及其衍生物的酰基化改性是一种很有价值的化学改性途径，不仅可改善酰化产物在有机溶剂中的溶解性或水溶性，，而且产物作为生物材料具有许多独特的用途。

Abstract: The acylation of chitin is an important method in preparation for chemically modified chitin . In this paper, the recent advance of the studies about different kinds of acyltion of chitin has been reviewed .It's included the preparation of acylchitin ,pro