安全气囊织物发展现状  

Development Status of Airbag Fabric

作　　者：诸文旎 祝国成 ZHU Wenni;ZHU Guocheng(College of Textile Science and Engineering(International Institute of Silk),Zhejiang Sci-Tech University,Hangzhou 310018,China)

机构地区：[1]浙江理工大学纺织科学与工程学院(国际丝绸学院),杭州310018

出　　处：《现代纺织技术》2021年第3期40-44,共5页Advanced Textile Technology

摘　　要：安全气囊一直是汽车行业及消费者关注的焦点之一,也是研究领域的难点。介绍了目前国内外汽车安全气囊织物的发展现状,包括了气囊织物的纤维原料、织物类型及各项性能要求。以安全气囊织物的发展历史为基础,分析了以聚酰胺纤维、聚酯纤维为主的原料选取、涂层对织物各方面性能的影响,以及气囊在特殊工作环境下对织物结构、透气性、热学性能、力学性能的基本要求,并简要介绍了目前安全气囊织物的热点研究。Airbag has been one of the most important focuses of automobile industry and consumers,and it is also a difficulty in the research field.This paper introduces the development status of automobile airbag fabric at home and abroad,including the fiber materials,types of fabrics and performance requirements of airbag fabric.Based on the development history of airbag fabric,the effects of raw material selection(polyamide and polyester)and coating on the performance of the fabrics were analyzed.Besides,the basic requirements of airbag for fabric structure,air permeability,thermal performance and mechanical performance under special working environment were discussed.The current hot research concerns were also introduced briefly.

关 键 词：安全气囊 织物 纤维 涂层 发展现状 

分 类 号：TS156[轻工技术与工程—纺织材料与纺织品设计]