可见光固化齿科复合树脂体系的研究进展

利用可见光对树脂进行固化是一个新的发展方向,它的发展给材料快速成型与加工带来了前所未有的发展前景。与紫外光固化技术相比,它的一些独特优势已经逐渐取代了紫外光固化树脂而广泛应用于油墨、涂料、胶粘剂、密封剂、缝合剂、印刷电镀和其它材料中。对可见光固化的特点,可见光固化齿科复合树脂体系引发体系、复合树脂、固化机理、应用前景及今后的发展方向作了相关的介绍。

Research progress of the visible-light cured dental composite resin system

Utilizing visible-light to cure resin is a new technology,which has promoted the development oi material rapid-moulding and machining. Contrast to ultraviolet light cured, visible-light has plenty of advantages, therefore it has displaced the ultraviolet light gradually and abroad applied to printing ink,coating,adhesives, sealants, sealing agents, printing plates, and other materials. In this paper, characteristics, curing -mechanism and development of visible light cured dental composite resin were introduced. The components of composite resin were mainly discussed. Further tendency and application foreground in the research of visible light cured composite resin was also predicted.