聚醚醚酮生物材料粘结性能的研究进展

摘要

聚醚醚酮(Poly-ether-ether-ketone,PEEK)是一种具有优良机械性能和生物相容性的特种热塑性工程塑料,在航空航天、电子电器、医疗等领域具有广泛的应用.采用不同的手段改性PEEK,改善其粘结性能,有利于扩展其在口腔领域的应用范围.本文就目前改善PEEK粘结性能的表面处理方法和粘结系统的选择两大方面进行综述.%Poly-ether-ether-ketone (PEEK) is a kind of engineering plastics with special heat compatibility,excellent mechanical properties and good biocompability.PEEK is widely used in aerospace,electronics,medical and other fields.Applying different methods to improve the adhesive performance of PEEK is conducive to the expansion of its application scope in the field of stomatology.This article reviews the methods of surface treatment to improve the bond performance of PEEK and the selection of adhesive system.