纺织面料的吸湿发热性能研究  

Study of the moisture absorption and thermal property of textile fabrics

作　　者：于建军[1] 单丽娟[1] 周秀琴[1] 刘凤荣[1] 

机构地区：[1]国家针织产品质量监督检验中心,天津300193

出　　处：《针织工业》2009年第12期61-62,共2页Knitting Industries

基　　金：国家发展和改革委员会办公厅行业标准项目计划(发改办工业[2007]1415号)。

摘　　要：介绍了纺织面料的吸湿发热升温值测试方法,测试并分析了9种面料吸湿发热升温值及其影响因素。结果表明,各种纤维的升温值有所不同;△T_(30 min)/△T_(1h)反映了面料的降温速率,商值越大降温越快;面料的纤维含量、克质量、保温性能等因素均对其吸湿发热的升温值有影响。This paper introduces the moisture-absorption based temperature increase value testing method for textile fabrics, and analyzes the influencing factors including the fiber content, mass per unit area and heat retention property. The research results show that the temperature increase value is jointly determined by Goth the moisture-absorption based heat emission and heat radiation, and the fiber content, mass per unit area and heat retention property also influence this value.

关 键 词：纺织面料 吸湿发热性能 升温值 

分 类 号：TS187[轻工技术与工程—纺织材料与纺织品设计]