摘要
文中介绍了一种纺织品吸光发热性能的测试方法,通过测试吸光发热面料和普通面料在同等光照条件下的升温值,并计算两种面料的相对温差。结果显示:吸光发热面料的20分钟升温值明显高于普通面料,且两种面料的相对温差达到10℃。同时测试了3种不同类型面料的辐照升温曲线,每种样品测试5次,结果表明该方法测试结果的标准偏差均小于2℃,变异系数小于3%,证明了该测试方法的稳定性和重复性较好。
This article describes a test methord for light-absorbing thermal properties of textiles. By testing the heating value of the heat absorbing and heating fabrics and ordinary fabrics under the same illumination conditions, the relative temperature difference between the two kinds of fabrics is calculated. The results show that heating value of functional fabric is significantly higher than ordinary fabrics ,and the relative temperature difference between the two kinds of fabric can reach 10℃ To prove the result stability and have good reproducibility, three different types of fabric are tested, each sample is tested five times. The results show that the standard deviation of tile test results is less than 2 ℃, coefficient of variation less than 3%.
作者
廖银琳
湛权
张宇群
万倩
李储林
LIAO Yin-Lin ZHAN Quan ZHANG Yu-Qtm WAN Qian LI Chu-Lin(Guangzhou Fibre Product Testing and Research Institute, Guangzhou 511440, Guangdon, China)
出处
《质量技术监督研究》
2016年第5期11-13,17,共4页
Quality and Technical Supervision Research
基金
广州市质量技术监督局科技项目(2015kj19)
关键词
纺织品
光吸收
吸光发热
辐照升温
测试方法
Textile
Light-Absorbing
Light-Absorbing Thermal Properties
Test Method
