纺织品表面抗湿性测试方法的分析及相关性探讨  

Analysis and correlation of testing methods of surface wettability resistance of textiles

作　　者：狄宏静[1] 赵亮亮 吴倩[1] 储露 DI Hongjing;ZHAO Liangiang;WU Qian;CHU Lu(Jiangsu Textiles Quality Services Inspection Testing Institute,Nanjing 210007,China)

机构地区：[1]江苏省纺织产品质量监督检验研究院,江苏南京210007

出　　处：《染整技术》2024年第5期38-41,共4页Textile Dyeing and Finishing Journal

基　　金：江苏省市场监督管理局科技项目“纺织品抗液态水表面润湿性能评价及影响因素研究”(KJ21125033)。

摘　　要：阐述了纺织品表面抗湿性的测试标准、方法及技术指标,分析了不同测试方法的结果差异以及相关性。结果表明:测试方法应根据使用情况进行选择,沾水等级与滚动角(水)、接触角(正十二烷)显著相关,与接触角(水)无显著相关。The test standards,methods and technical indexes of textile surface wettability resistance are elaborated,and the differences and correlation between the results of different test methods are analyzed.The results show that the test method should be selected according to the use situation.The spray rating are significantly correlated with rolling angle(water)and contact angle(n-dodecane),but not with contact angle(water).

关 键 词：表面润湿 沾水等级 接触角 滚动角 

分 类 号：TS197[轻工技术与工程—纺织化学与染整工程]