丝绸2011，Vol.48Issue(10)：4-6,3.
纳米TiO2/柞蚕丝素对柞蚕丝绸的整理
Structure and properties of tussah silk treated with nano-TiO2 and tussah silk fibroin
摘要
Abstract
Tussah silk were treated with self-made nano-TiO2 and tussah silk fibroin mixture, the structure and properties of tussah silk fiber before and after finishing were measured. The sizes of nano-TiCO2 and the nano-TiO2/fibroin mixture finishing solution were measured by laser particle analyzer, and the structure of the tussah silk fiber before and after finishing were characterized by the infrared spectroscopy (FT-IR), X-ray diffraction (XRD) and scanning electron microscopy (SEM) methods. Furthermore, the UV resistance performance, drape style, brightness, strength and other properties of the tussah silk fabrics before and after treatment were measured. The results showed that the average particle size (D50) of nano-titanium dioxide and the compound were 1.13nm and 14.2 nm, respectively. The fiber surface became rougher when finishing with the mixture of nano-TiO2 and fibroin due to the fixation of new material, silk fiber aggregation structure did not change, The UV radiation and drape style performance of the finished tussah silk improved, while the whiteness and strength of the fabrics decreased slightly.关键词
纳米TiO2/柞蚕丝素/柞蚕丝/结构/性能Key words
Nano-TiO2/Tussah silk fibroin/Tussah silk fiber/Structure/Properties分类
轻工纺织引用本文复制引用
贾艳梅,黎谦..纳米TiO2/柞蚕丝素对柞蚕丝绸的整理[J].丝绸,2011,48(10):4-6,3.基金项目
中国纺织工业协会科技指导性项目(2011043) （2011043）
