摘要
聚丙烯(PP)塑料密度小、资源丰富、性价比高、易于成型和回收,成为汽车上使用最多的塑料之一。随着聚丙烯的共聚合金、共混改性、矿物填充增强和动态硫化等技术的发展,聚丙烯的性能更能适合汽车部件的性能要求。广泛应用在汽车保险杠、仪表板、空调系统部件、车身外装饰等部件上。
Polypropylene plastics is widely used in automobiles because of its low density,abound resources,high cost and performance ratio and easy to forming and recycle.With the development of polypropylene process such as copolymerization alloy and modification by copolymerization mineral filling,dynamic sulfuration technology,etc.,polypropylene plastics can meet the requirements of many automotive parts,e.g.bumper,instrument panel,airconditioner system components and exterior trimming parts.
出处
《汽车工艺与材料》
2003年第8期36-37,共2页
Automobile Technology & Material
关键词
聚丙烯
应用
polypropylene
application
