聚醚醚酮改性研究进展

Study on modification of poly(ether ether ketone)

聚醚醚酮(PEEK)作为一种新型高性能热塑性工程塑料,在许多工程领域有着广泛的应用。采用不同手段增强PEEK,改善其加工性能和力学性能、热性能、摩擦学性能,有利于降低材料成本和进一步拓展应用范围。本文从纤维增强PEEK、颗粒填充PEEK、PEEK表面改性、与聚合物共混等方面综述了PEEK改性研究的进展情况。

Poly（ether ether ketone） as a new thermoplastic with high performance has been widely used in many engineering fields. To improve the processing properties and mechanical and thermal properties and tribological performance of the composites by various means benefit reducing its cost and farther developing its application. Enhancement of PEEK by adding continuous fibre and short fibre, particle fillers, surface modification and blend with polymers were reviewed.