印染助剂2017，Vol.34Issue(2)：41-46,40,7.
金属蛋白配合物在活性染料染色棉织物去浮色中的应用研究
The application of metal protein complexes in removing unfixed dyes of cotton dyed with reactive dyes
范云丽 1王雪燕1
作者信息
- 1. 西安工程大学纺织与材料学院，陕西西安 710048
- 折叠
摘要
Abstract
The dyeing process of reactive dyed cotton fabric had the problems of high energy consump⁃tion, serious chroma pol ution and poor rubbing fastness of deep color fabric. In order to solve these prob⁃lems, the self- made metal- protein complexes combined with hydrogen peroxide system were used to re⁃move the unfixed dyes on reactive dyed cotton fabrics. The process of reactive blue B133 and reactive red 3BSN dyed cotton fabrics was optimized by single factor experiment, and the effect of the new technology of removing unfixed dyes on cotton fabric was evaluated. The results showed that the new technology had good effect on removing unfixed dyes of cotton fabrics dyed with different kinds of reactive dyes. The color fast⁃ness of cotton fabric after new technology of removing unfixed dyes under 50~70 ℃ was good. Compared with traditional soaping process, the wet rubbing fastness of cotton fabric after removing unfixed dyes by new technology could be improved by 0.5 grade, the shade was similar, and the staining of cotton by fal ing dyes and chroma pol ution of residual color could be reduced.关键词
活性染料/染色棉织物/去浮色/金属蛋白配合物/后处理Key words
reactive dyes/dyed cotton fabrics/removing unfixed dyes/metal protein complexes/post- treatment分类
轻工纺织引用本文复制引用
范云丽,王雪燕..金属蛋白配合物在活性染料染色棉织物去浮色中的应用研究[J].印染助剂,2017,34(2):41-46,40,7.
