一种新的液晶高分子──丁酸壳聚糖的合成与表征

被引：21

作者：

董炎明

李志强

郭榕

机构：

[1] 厦门大学化学系!厦门

[2] 不详

来源：

高等学校化学学报 | 1998年 / 01期

关键词：

壳聚糖; 丁酸壳聚糖; 溶致液晶;

D O I：

暂无

中图分类号：

O631 [高分子物理和高分子物理化学];

学科分类号：

摘要：

Butyryl chitosan was synthesized and characterized by using FTIR, DSC, WAXD and PLM. Liquid crystallinity of butyryl chitosan was first reported in this paper. Comparing with chitosan, thermal stability and crystallinity of butyryl chitosan decreased but solubility increased, because hydrogen bond interactions between macromolecules were disrupted.

引用

页码：161 / 163

页数：3