抛光和上釉对陶瓷表面粗糙度、挠曲强度及磨损性能的影响  

Effect of polishing and re-glazing on the roughness, flexural strength and wear nature of ceramic surface

作　　者：庞莉苹[1] 姚江武[1] 

机构地区：[1]福建医科大学教学医院修复科,福建厦门361003

出　　处：《国际口腔医学杂志》2008年第S1期79-82,共4页International Journal of Stomatology

摘　　要：陶瓷以其逼真的颜色和理想的强度等特征一直作为口腔修复的重要材料。而冠、桥初戴通常需要进行咬合调整,使上釉的瓷表面遭到破坏,抛光和重新表面上釉是临床常用的表面处理方法。学者们对不同瓷的抛光效果及抛光和上釉对陶瓷的影响进行了大量的研究,本文就此作一综述。Ceramic systems are widely used because of their esthetic characteristics and good strength. Before the restoration is cementation, occlusal adjustment at the chair-side is necessary, and the glazed surfaces of ceramic restorations are often ground. Polishing or re-glazing is important step in restorative dentistry that enhance both the esthetics and strength. Scholars have done a lot of research of polishing and re-glazing on the influence of ceramic esthetics, strength and wear behavior. This article revi...

关 键 词：陶瓷 抛光 上釉 粗糙度 挠曲强度 釉质磨损 

分 类 号：R783.5[医药卫生—口腔医学]