Thermal comfort properties of bi-layer knitted fabrics made up of polyester yarns and nylon yarns with varied specification

IF 1 4区工程技术 Q3 MATERIALS SCIENCE, TEXTILES

International Journal of Clothing Science and Technology Pub Date : 2023-04-17 DOI:10.1108/ijcst-06-2022-0079

Yang Yang, Weijing Zhang, Zheng Liu, Pei-hua Zhang

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引用次数: 0

Abstract

PurposeThe purpose of this work is to investigate the effect of filament composition with different specifications on the thermal comfort properties of bi-layer knitted fabrics.Design/methodology/approachIn this paper eight bi-layer knitted fabrics with the same knitting structure but different filament compositions were prepared, and the thermal-wet comfort properties of these fabrics were examined. According to experimental data, the effect of filament composition on the thermal comfort properties of fabric was analyzed.FindingsThe increasing difference of hydrophilicity between inner and outer layers resulted in the enhancement of moisture management properties. Better thermal-physiology performance was exhibited by fabrics made up of finer and circular section fibers. Excellent thermal transfer, drying performance and one-way water transport capacity benefited the improvement of dynamic cooling effect of fabrics.Originality/valueThis work provides a useful and effective method for the development of bi-layer knitted fabric applied for sports and summer clothing.

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不同规格涤纶和尼龙双层针织物的热舒适性能

目的研究不同规格的长丝组成对双层针织物热舒适性能的影响。设计/方法/方法本文制备了8种针织结构相同但纤维成分不同的双层针织物，并对其热湿舒适性能进行了测试。根据实验数据，分析了长丝组成对织物热舒适性能的影响。发现内层和外层之间亲水性差异的增加导致水分管理性能的增强。由细纤维和圆形截面纤维组成的织物表现出更好的热生理性能。优异的传热、干燥性能和单向输水能力有利于提高织物的动态冷却效果。创意/价值这项工作为开发用于运动和夏装的双层针织面料提供了一种有用而有效的方法。

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来源期刊

International Journal of Clothing Science and Technology 工程技术-材料科学：纺织

CiteScore

2.40

自引率

8.30%

发文量

审稿时长

10 months

期刊介绍： Addresses all aspects of the science and technology of clothing-objective measurement techniques, control of fibre and fabric, CAD systems, product testing, sewing, weaving and knitting, inspection systems, drape and finishing, etc. Academic and industrial research findings are published after a stringent review has taken place.