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基于超高分子量聚乙烯的针织凉爽面料的开发和性能

Yajie Zhao¹, Zhijia Dong¹, Haijun He¹

¹Engineering Research Center of Knitting Technology, Ministry of Education, Jiangnan University, Wuxi 214122, China.

|February 10, 2024

概括

这项研究探讨了通过将超高分子量聚乙烯 (UHMWPE) 纤维与针织相结合来冷却织品. 更高的UHMWPE含量和特定的针织结构提高了织物冷却性能和个人热管理的舒适性.

科学领域:

材料科学材料科学材料科学
织工程织工程织工程
热管理热管理

背景情况:

超高分子量聚乙烯 (UHMWPE) 纤维为高温个人热管理提供冷却性能.
关于将UHMWPE纤维与针织布结构相结合以提高性能的研究有限.

研究的目的:

研究不同UHMWPE纤维含量对织物特性的影响.
分析不同针织结构对热量和湿度舒适度的影响.
为了评估UHMWPE-聚胺混合针织织品的冷却性能.

主要方法:

25种不同比例的UHMWPE和聚胺线编织织品.
设计了五种不同的针织组织结构.
测试了空气透性,湿度透性,吸收湿度,导湿度,热性能和接触冷感.
使用直角和相关性分析进行统计评估.

主要成果:

增加UHMWPE含量提高了空气透性,导热性和接触冷却感.
与纯聚胺相比,含有UHMWPE的织物表现出更高的水分透性,吸收性和湿度传导性.
托克布针织结构提高了空气透性,水分透性和热导率,相比平板针和浮线布.
一个特定的2个单独的2个浮线组织证明了最佳的吸收湿度,导导湿度和感觉凉爽.

结论:

针织结构显著影响UHMWPE混合面料的热和舒适性.
优化UHMWPE含量和针织结构可以带来先进的个人热管理织品.
两个独立的2浮线针织结构显示出对优质冷却和湿度管理应用的承诺.

关键词:

这是一种UHMWPE.舒适的热量和湿度,舒适的温度和湿度.凉爽的纤维纤维纤维冷却感觉是一种感觉.编织编织编织编织

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