印染助剂2018，Vol.35Issue(1)：41-45,5.
改性腈纶苏木直接染色工艺研究
Dyeing process of modified acrylic with sappanwood
摘要
Abstract
The modified acrylic fiber was directly dyed with the sappanwood extract as natural dyes. The effect of the amount of sappanwood, dyeing temperature, dyeing time and washing times on K/S value and the characteristic value L*, a*, b*, C*, h° of the modified acrylic fiber was investigated. And the optimal pro-cess for modified acrylic fiber direct dyeing with sappanwood was determined. The results showed that the optimal dyeing process was sappanwood 60 mL/L, dyeing at 80 ℃ for 60 min, the higher K/S value and good washing fastness were obtained.关键词
改性/腈纶/苏木/天然染料/染色Key words
modification/acrylic fibers/sappanwood/natural dyes/dyeing分类
轻工纺织引用本文复制引用
王娜,张德山,李武龙,孟春丽,曹机良..改性腈纶苏木直接染色工艺研究[J].印染助剂,2018,35(1):41-45,5.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) （GCSYS201502）
