棉纺织技术2025，Vol.53Issue(12)：8-12,5.DOI:10.26967/j.issn1000-7415.202412037
莱赛尔印花机织面料耐水洗色牢度提升工艺研究
Improving color fastness to washing process research for Lyocell printed woven fabric
金泽 1徐迅 1李华生 1陈光 1刘燮 1陈迎春1
作者信息
- 1. 传化智联股份有限公司,浙江 杭州,311215
- 折叠
摘要
Abstract
In order to explore the optimal finishing process for the color fastness to washing of Lyocell printed woven fabrics,the effects of the reactive dyes structure,post-treatment process,dosage of locking finishing agents and baking time on color fastness to washing and fiber morphology of the fabric were analyzed.The results showed that the binding strength of vinyl sulfone double reactive dyes with Lyocell fibers was higher,the optimal post-treatment method was one-bath finishing.In the finishing process,the mass concentration of locking finishing agent TF-6380 was 80 g/L,the mass concentration of curing agent TF-6380C was 24 g/L and the baking time was 2 min.After the finishing process,the color fastness to washing of Lyocell printed woven fabric was 4-5 grade,and the fiber damage was not obvious.It is considered that the optimal finishing process could improve the color fastness to washing of Lyocell woven fabric,which meet the demand of energy saving and environmental protection.关键词
莱赛尔/印花/耐水洗色牢度/活性染料/纤维损伤Key words
Lyocell/printing/color fastness to washing/reactive dyes/fiber damage分类
轻工纺织引用本文复制引用
金泽,徐迅,李华生,陈光,刘燮,陈迎春..莱赛尔印花机织面料耐水洗色牢度提升工艺研究[J].棉纺织技术,2025,53(12):8-12,5.
