大丝束碳纤维应用及展纱设备研究进展

Application of Large Tow Carbon Fiber and Progress of Spreading Fiber Equipment

大丝束碳纤维应用是碳纤维复合材料发展的关键。本文主要介绍了大丝束碳纤维在各领域应用前景;美国卓尔泰克公司(ZOLTEK)为解决大丝束碳纤维展开困难、纤维浸润均匀性差、纤维到产品较低的强度传递和较差的产品外观而进行的设备改进;国内针对大丝束碳纤维应用的展纱设备、树脂体系等方面研究进展。

Large tow carbon fiber applications is key to the development of carbon fiber composite material. This paper describes the prospects of large tow fiber in various fields of application fiber. US Zohek Company （ZOLTEK） changes to filament winding equipment for fiber spead , fiber wetout, poor fiber-to-part strength translation and poor part aesthetics. The study progress spreading equipment, resin system for large tow carton fiber at home.