防火服隔热层的生产与性能测试  

Production and performance test of thermal insulation layer for fire protecting clothing

作　　者：肖丰[1,2] 李营建 余秀艳[3] XIAO Feng1,2, LI Yingjian1,2, YU Xiuyan3(1.Henan University of Engineering, Zhengzhou 450007, China;2.Henan Collaborative Innovation Center of Textile and Garment Industry, Zhengzhou 450007, China;3.Henan Textile Products Quality Supervision ＆ Inspection Institute, Zhengzhou 450042, Chin)

机构地区：[1]河南工程学院,河南郑州450007 [2]纺织服装产业河南省协同创新中心,河南郑州450007 [3]河南省纺织产品质量监督检验院,河南郑州450042

出　　处：《上海纺织科技》2018年第3期37-40,共4页Shanghai Textile Science & Technology

基　　金：河南省服用纺织品工程技术研究中心(豫发改高技2013 995号)

摘　　要：介绍了防火服的结构及性能要求，选择芳纶作为原料并测试其性能，根据芳纶的特点和隔热层要求，采用针刺非织造生产线进行加工，最后对产品的性能进行了测试。结果表明：芳纶针刺非织隔热层阻燃性能好，无续燃和阴燃，能够保证消防员的人身安全；透气性和透湿性良好，消防员穿着舒适。但由于芳纶静电现象严重，加工前需要进行预处理．并且采取必要的技术措施。The structure and requirements of thefire protecting clothing are introduced. According to the characteristics of aramid fiber and requirements of thermal insulation layer, thermal insulation layer for fire protecting clothing is produced by selecting aramid fiber raw materials, testing its performance and using needle punched nonwovens production line, and the performance of the product is tested. The results show that the aramid fabric non-woven insulation has good flame retardant performance, no burning and smoldering, firefighters can ensure personal safety. Its wearability is good because of its good air permeability and moisture permeability. Due to the serious electrostatic phenomenon of aramid fiber, pretreatment is necessary before processing, as well as other necessary technical measures.

关 键 词：芳纶 防火服 隔热层 针刺法非织造布 性能测试 

分 类 号：TS941.3[轻工技术与工程—服装设计与工程]