Effect of Softener on Textile Performances During Laundering

摘要

Both in North America and West Europe, more and more textiles and apparels are given a "soft finish" for the comfort of the users. Softener can improve some textile performances, including soft handle, smoothness, elasticity, antistatic and antibacterial and soil release properties. Meanwhile, softener will affect the mechanical properties, hydrophilic as well as color change [1]. In this paper, 12 types of fabric were selected. The textile performances before wash and that after 5 washing cycles were evaluated. It was found that softener can increase the LC, WC and RC value of cotton, make fabric change shape easily. And high level will make the deepest effect. It was also shown that softener can change the color or whiteness of fabrics. Softener decreases whiteness-color strength of fabrics. And the whiteness-color strength lost increases with higher softener concentration. The main objective was to promote correct care of textile materials for sustainable lifestyle.