防火服用织物的蓄热机理及其作用机制研究进展  

Research Progress on Heat-storing Property and Related Impact Mechanism of Flame-retardant Fabrics

作　　者：李娜 邓梦 王云仪 

机构地区：[1]东华大学服装与艺术设计学院 [2]东华大学服装与艺术设计学院、现代服装设计与技术教育部重点实验室(东华大学)

出　　处：《纺织导报》2020年第11期71-75,共5页China Textile Leader

基　　金：上海市自然科学基金项目(17ZR1400500);中央高校基本科研业务费专项基金项目(2232020G-08)。

摘　　要：热环境下防火服用织物蓄热的潜在危害逐渐引起学者们的关注。文章首先分析了目前针对不同热危害环境的织物蓄热性能的测评方法、设备与评价指标,并从织物基本性能、水分、空气层与热暴露水平等方面回顾了有关织物蓄热形成机理的研究进展,同时基于蓄热释放量、释放速度、环境温度等因素阐述了蓄热释放对皮肤造成热伤害的作用机制。在此基础上,提出未来相关领域的研究可以从可覆盖更多测评条件的标准设备研发,以及基于开展多因素及其交互作用研究的蓄放热机制挖掘等方面展开,为全面准确地测评织物热防护性能以及产品性能预测提供理论依据。The potential hazards of fire-retardant fabrics for heat storage in hot environments have gradually attracted the attention of scholars.In this paper,the standard test method,apparatus and indices for stored heat energy in flame-retardant fabric exposed to different heat sources were firstly analyzed.The research progress of fabric heat storage formation mechanism was reviewed from the aspects of fabric properties,moisture,air layer and heat exposure level.And then,heat damage to the skin caused by heat storage release was explained in the views of the amount and rate of the release as well as ambient temperature.On the basis of that,the paper proposed that future related research can be carried out from the research and development of standard equipment that can cover more evaluation conditions,and researched more about heat storage and release mechanism based on the multi-factors and related interactions study,providing a theoretical basis for the comprehensive and accurate evaluation of the thermal protection performance of fabrics and products performance prediction.

关 键 词：防火服用织物 蓄热性能 作用机制 测评方法 

分 类 号：TS107.2[轻工技术与工程—纺织工程]