碳纤维表面改性对其增强热塑性复合材料性能影响的研究进展
Research progress on surface modification of carbon fiber and its effect on the properties of thermoplastic composites
王在跃 1姜宁 2王明道1
作者信息
- 1. 山东理工大学 交通与车辆工程学院,淄博 255000
- 2. 山东理工大学 交通与车辆工程学院,淄博 255000;山东瑞城宇航碳材料有限公司 瑞城宇航碳纤维产业技术研究院,济宁 272000
- 折叠
摘要
碳纤维增强热塑性复合材料(CRTP)具有轻质、高强、高模等优异性能,在汽车、航空航天、国防军工和风力发电等领域具有广阔的应用前景.为了获得性能优良的复合材料,碳纤维(CF)表面改性方法被深入研究以提高CF与热塑性树脂间的界面结合.本文介绍了当前碳纤维增强复合材料界面增强理论,总结了国内外CF表面改性技术及与热塑性树脂界面结合的研究进展,并综述了各种不同表面改性技术的优缺点及对CRTP性能的影响.
Abstract
Carbon fiber reinforced thermoplastic composites(CRTP)exhibit excellent properties including light weight,high strength,and high modulus,making them highly promising for applications in automotive,aerospace,military,and wind power industries.Several methods have been employed to modify the surface of carbon fiber(CF)in order to enhance the interfacial bonding between CF and thermoplastic resins,aiming to achieve com-posites with superior properties.This paper introduced the current theory of interfacial enhancement for carbon fiber reinforced composites,summarized the recent research progress in CF surface modification technology and interfacial bonding,and reviewed the advantages and disadvantages of different surface modification technologies and the impact on the properties of prepared CRTP.
关键词
碳纤维/表面改性/热塑性复合材料/界面结合/力学性能Key words
carbon fiber/surface modification/thermoplastic composite materials/interfacial bonding/mechanical properties引用本文复制引用
出版年
2025
NETL
NSTL
万方数据