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http://dx.doi.org/10.12772/TSE.2018.55.136

Softening Finish of Cotton Knit Fabrics with Nanoscale Softener  

Cho, Hang Sung (Dyeing & Finishing Service Center, Korea Institute of Industrial Technology)
Youk, Ji Ho (Department of Chemical Engineering, Inha University)
Lee, Bum Hoon (Department of Textile Materials Engineering, Shinhan University)
Publication Information
Textile Science and Engineering / v.55, no.2, 2018 , pp. 136-142 More about this Journal
Abstract
Softening finishes are widely applied to clothing products to provide them with fullness, a soft and moist silky touch, gloss, and elastic recovery functionality. However, the color change in cotton fabrics treated with silicone-based softeners is the disadvantage of softening finishes. In this study, a new nanosized silicone-emulsion softener was developed; there was a decrease in the color change of fabrics after finishing compared to finishes using conventional silicone softeners. To decrease yellowing of cotton fabrics, the hydrophilicity of the amino-silicone softener was controlled. The hydrophilic amino-silicone softener (amino value=0.33%) was reacted with ethylene carbonate to increase its hydrophilicity. The silicone nanoemulsion softener was padded onto the cotton knit fabrics and cured at $160^{\circ}C$ for 2 min, and the properties of cotton fabrics before and after finishing were evaluated.
Keywords
Softening agent; Washing fastness; Yellowing; Cotton knit; Nano-scale;
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Times Cited By KSCI : 2  (Citation Analysis)
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