消防服用国产新型织物的热防护性能研究

Thermal Protective Performance of Home-made New Fabrics for Firefighter Protective Clothing

文章针对用于消防灭火服的国产芳纶New Star和芳砜纶Tanlon织物的热防护性能进行了研究,讨论其与国外普遍应用的Nomex、Kevlar及PBI/Kevlar织物之间的性能差异,分析了多层织物组合中各层基本性能以及外层润湿状态、多层织物系统隔热值等因素对整体热防护性能的影响。

The total protective performance of the m-aramid fibre New Star and PSA fibre Tanlon fabrics was studied. The difference of the total protective performance between New Star, Tanlon fabrics, Nomex, Kevlar and PBl/Kevlar blended fabrics was discussed. Moreover ,The effect of the component layer＇ s basic properties, the outer layer＇ s moist status, and the total thermal insulation on the total protective performance of multi-layer fabrics used in firefighter turnout clothing was analyzed.