成都纺织高等专科学校学报2018，Vol.35Issue(2)：51-55,5.
三乙烯四胺改性腈纶酸性荧光染料染色
Triethylenetetramine Modified Acrylic Fiber Dyeing with Acid Fluorescent Dyes
摘要
Abstract
In order to improve the dyeing performance of acrylic fiber dyeing with acid fluorescent dyes, a-crylic fiber was chemically modified with triethyleneteramine.The effects of pH value,dyeing temperature,time and dosage of sodium chloride, dyes and sodium dodecyl sulfate on dyeing properties of modified acrylic fiber with acid fluorescent dyes were studied.The dye-uptake and K/S value of dyed modified acrylic fiber were test-ed.The results showed that the higher dye-uptakeand K/S value achieved when the acid fluorescent yellow FA and red FA was 1%(owf),pH 5,dyeing at 100 ℃for 40 min.关键词
腈纶/改性/酸性荧光染料/染色/荧光性能Key words
acrylic fiber/modification/acid fluorescent dyes/dyeing/fluorescent performance分类
轻工纺织引用本文复制引用
李永贺,郭金爱,楚如南,王甜梦,曹机良..三乙烯四胺改性腈纶酸性荧光染料染色[J].成都纺织高等专科学校学报,2018,35(2):51-55,5.基金项目
2015年度河南省纺织新产品开发河南省工程实验室开放基金项目(GCSYS201502),2017年地方高校国家级大学生创新创业训练计划项目(201711517002). （GCSYS201502）
