丝绸2011，Vol.48Issue(4)：1-3,3.
HTCC处理对盐缩丝纤维结构与性能的影响
Effects of HTCC on the structure and properties of calcium nitrate modified silk fiber
摘要
Abstract
Calcium nitrate modified silk fiber was treated by chitosan quaternary ammonium salt (HTCC)solution, and then the changes of surface micro-morphology, the aggregation structure and the mechanical properties among the Bombyx mori silk fiber and calcium nitrate modified silk fiber before and after treated with HTCC solution were compared and analyzed in this paper.The results showed that there were obvious longitudinal strips on the surface of calcium nitrate modified silk fiber treated with HTCC, and internal structure became more closely.In addition, the crystallinity and the thermodynamic stability of calcium nitrate modified silk fiber were improved, and the mechanical properties were also improved to some extent after HTCC treatment.关键词
桑蚕丝/盐缩丝/HTCC/结构/性能Key words
Bombyx mori silk/ Calcium nitrate modified silk/ HTCC/ Structure/ Property分类
轻工纺织引用本文复制引用
张伟,周静洁,林红,陈宇岳..HTCC处理对盐缩丝纤维结构与性能的影响[J].丝绸,2011,48(4):1-3,3.基金项目
江苏省高校应用化学重点建设学科开放项目(XKY2009024) （XKY2009024）
