Seghi R R, Crispin B C, Mito W
UCLA School of Dentistry, Los Angeles.
Int J Prosthodont. 1990 Mar-Apr;3(2):130-4.
The use of ceramic restorative materials is becoming more widely accepted by the dental profession. Concern over the inherent problems related to failure through the propagation of cracks has led to the development of new reinforced ceramics. Ion exchange is a simple, relatively low-temperature process that can have a substantial effect on the flexural strength of feldspathic dental porcelains. This study would support the use of such a material to reinforce dental ceramic restorations.
牙科行业对陶瓷修复材料的使用正越来越广泛地接受。对与裂纹扩展导致的失效相关的固有问题的担忧促使了新型增强陶瓷的开发。离子交换是一种简单、相对低温的过程，它会对长石质牙科瓷的抗弯强度产生重大影响。本研究将支持使用这种材料来增强牙科陶瓷修复体。
