纤维素衍生物涂层用于辐射冷却帐篷面料的开发  

Development of Cellulose Derivative Coatings for Radiative Cooling Tent Fabrics

作　　者：葛元宇 丁先锋 蒋承锐 赵涛[2] 范劲松 GE Yuan-yu;DING Xian-feng;JIANG Cheng-rui;ZHAO Tao;FAN Jing-song(Anhui Kerun Co.,Ltd.,Chuzhou 239000,Anhui,China;College of Chemistry and Chemical Engineering,Donghua University,Shanghai 201620,China;College of Textiles and Clothing,Yancheng Institute of Technology,Yancheng 224051,Jiangsu,China)

机构地区：[1]安徽开润股份有限公司,安徽滁州239000 [2]东华大学化学与化工学院,上海201620 [3]盐城工学院纺织服装学院,江苏盐城224051

出　　处：《合成纤维》2024年第11期27-31,共5页Synthetic Fiber in China

基　　金：安徽开润股份有限公司博士后工作站科研项目。

摘　　要：采用涂层整理方法,选用乙基纤维素作为涂层基体,开发出具备辐射冷却性能的帐篷面料。重点探讨了涂层厚度及溶剂组成对乙基纤维素涂层形貌,涂层织物和添加炭黑改良涂层织物辐射冷却性能的影响。试验结果表明,单一乙基纤维素涂层表现出良好的日间辐射冷却性能,添加炭黑后可增强其夜间辐射冷却性能。该研究为高炎热环境辐射冷却型帐篷面料提供了参考。Coating finishing methods was used and ethyl cellulose was selected as the coating matrix to de-velop tent fabrics with radiant cooling properties.The effects of coating thickness and solvent composition on the morphology of ethyl cellulose coating,the radiative cooling performance of coated fabrics and the ad-dition of carbon black to improve coated fabrics were focused on.Experimental results show that a single ethyl cellulose coating exhibits good daytime radiative cooling performance,and adding carbon black can enhance its nighttime radiative cooling performance.This study provides a reference for radiant cooling tent fabrics in high hot environments.

关 键 词：辐射冷却 帐篷 乙基纤维素 涂层 

分 类 号：TS156[轻工技术与工程—纺织材料与纺织品设计] O636.1.1[轻工技术与工程—纺织科学与工程]