摘要
Abstract
One bath dyeing of cotton/wool blended fabric was revealed by modifying cotton fiber with cationic modification agent and dyeing with neutral dyes, and by optimizing dyeing process. The optimized dyeing process of neutral dyes is:the dye concentration 1%(omf), dyeing pH 7~8, dyeing temperature 90 ℃ for 70 min, bath ratio 1︰50. Under this dyeing process, modified cotton fiber will achieve better dyeing effect. At the same time, the homochromatism of modified cotton and wool is excellent.关键词
棉/毛混纺织物一浴法染色/阳离子改性/中性染料Key words
cotton/wool blended fabric/one bath dyeing/cationic modification/neutral dye分类
轻工纺织
