天津工业大学学报2011，Vol.30Issue(4)：46-49,4.
活性染料超声波染色与常规染色工艺的对比研究
Comparison between conventional and ultrasonic dyeing of reactive dyes
摘要
Abstract
Cotton fabric is dyed with reactive dye, Brilliant Blue KN-R, under ultrasonic condition and conventional condition. Hie influence of ultrasound on the dye uptake of cotton fiber with reactive dye is analyzed through single factor experiment and orthogonal experiment, and the optimum dyeing processes are received. The results show that ultrasound has promoting action during dyeing process, can increase uptake rate and K/S value. Compared with the conventional dyeing process, ultrasound can not only improve the soaping fastness, but also shorten the dyeing time, increase fixation rate and lower dyeing temperature. The optimum conditions of ultrasonic dyeing are dye 2%(owf), hydrosulfite 50 g/L, trisodium phosphate 8 g/L, dyeing time 105 min, and temperature 50 t.关键词
棉织物/活性染料/超声波染色/常规染色Key words
cotton fabric/ reactive dyes/ ultrasonic dyeing/ conventional dyeing分类
轻工纺织引用本文复制引用
栾野梅,刘丽..活性染料超声波染色与常规染色工艺的对比研究[J].天津工业大学学报,2011,30(4):46-49,4.基金项目
河北科技大学校立基金(XL2006011) （XL2006011）
