汽车用非织造材料在汽车上的应用及发展

Application and Development of Nonwoven Materials on Automobiles

汽车用非织造材料一般是利用聚酯纤维、聚丙烯纤维、玻璃纤维、碳纤维和部分天然纤维等,经过水刺、针刺或纺粘、熔喷成网工艺制造的汽车结构件、装饰件以及配套产品,包括空气和油的过滤介质、内饰材料、隔热绝缘板材料等。

The nonwoven materials of automobile usually use polyester fiber,polypropylene fiber,fiber glass,carbon fiber and some part natural fabric,etc.by water-jetting,needling or spun-bonding,melt blowing,they were made into network auto framework part,decoration part and matching products,including air and oil filter,internal decorating materials,heat insulated materials etc.This paper briefs the definition and application of nonwoven material,puts forward the development trend of the nonwoven material on future auto.