印染助剂2017，Vol.34Issue(4)：51-54,4.
超低温处理对柞蚕丝丝素蛋白膜的性能影响
Properties influence of tussah silk fibroin treated by ultralow temperature
摘要
Abstract
The tussah silk fibroin (TSF) was treated by ultralow temperature. The properties of TSF before and after ultralow temperature treatment was tested. The research results showed that silk fibroinⅠ of struc-ture had been changed to silk fibroinⅡ, which structure were stil made of β- helix structure, random curl andβ- folding structure. The crystal inity and breaking strength of TSF were both decreased with ultralow tempera-ture treatment time increasing except hygroscopic moisture regain and breaking elongation. Meanwhile, the max change interval of above indexes were al in 0~5 h.关键词
超低温/丝素蛋白/吸湿回潮率/分子结构/力学性能Key words
ultralow temperature/TSF/hygroscopic moisture regain/molecular structure/mechanical properties分类
轻工纺织引用本文复制引用
林燕萍..超低温处理对柞蚕丝丝素蛋白膜的性能影响[J].印染助剂,2017,34(4):51-54,4.基金项目
江西省教育厅科学技术研究项目(GJJ151230) （GJJ151230）
江西省文化艺术科学重点研究基地中华服饰文化研究中心资助项目 （）
