印染助剂Issue(1)：41-44,4.
棉和涤棉混纺织物活性荧光染料染色
Reactive fluorescence dyeing of cotton and polyester/cotton blend fabric
摘要
Abstract
The Reactive Fluorescent Yel ow FL was applied to dyeing of cotton and polyester/cotton blend fabrics. The effects of dyeing temperature, time, dosage of sodium carbonate, sodium chloride and reactive dyes on exhaustion, fixation rate and K/S value of dyed fabrics were discussed. The fluorescence effect of dyed fabrics was analyzed, the color fastness of the dyed fabrics were also tested. The results showed that the optimal dyeing process was sodium carbonate 10 g/L, sodium chloride 50 g/L, dyeing at 60 ℃ for 60 min. The dyed cotton fabrics reached the fluorescent effects of warning clothing needs by dyeing with above 4%(omf) Reactive Fluorescence Yel ow FL, and the addition of non-fluorescent reactive dyes influenced the fluo⁃rescent effects obviously. The dyed polyester/cotton fabrics could not reach the fluorescent effects of warning clothing needs by dyeing with 1%~20%(omf) Reactive Fluorescence Yel ow FL. The washing and rubbing fast⁃ness of fluorescence dyes dyed cotton and polyester/cotton fabric was good.关键词
活性荧光染料/分散荧光染料/棉织物/涤棉织物/染色Key words
reactive fluorescent dyes/disperse fluorescent dyes/cotton fabric/polyester/cotton blend fabrics/dyeing分类
化学化工引用本文复制引用
曹机良,杨柳,安刚,曹成辉,俞显芳,刘彩红..棉和涤棉混纺织物活性荧光染料染色[J].印染助剂,2016,(1):41-44,4.基金项目
河南省科技厅2013年科技开放合作项目 （）
