Effect of Direct Dyes on the UV Protection Property of 100 % Cotton Knitted Fabric

被引：8

作者：

Kan, Chi-wai ^{[1
]}

Au, Chui-ha ^{[1
]}

机构：

[1] Hong Kong Polytech Univ, Inst Text & Clothing, Hong Kong, Hong Kong, Peoples R China

来源：

FIBERS AND POLYMERS | 2015年 / 16卷 / 06期

关键词：

Direct dye; Dyeing; UV protection; Cotton fabric; UV protection factor; ULTRAVIOLET PROTECTION;

D O I：

10.1007/s12221-015-1262-8

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

In this study, 100 % cotton knitted fabrics were dyed with direct dye with different colour depths. The colour properties such as CIE L*a*b* values as well as dyeing levelness of the dyed fabrics were measured. The relationship between colour properties and the ultraviolet (UV) protection property were investigated. Experimental results revealed that the colour depth and dye concentration are the most important factors influencing the UV protection property of cotton knitted fabrics. In addition, only CIE L* values have a significant relationship with UV protection factor (UPF). The CIE a* and CIE b* values did not have significant correlation with UPF values but the dyeing levelness would affect the UV protection property of coloured 100 % cotton knitted fabric.

引用

页码：1262 / 1268

页数：7