通常各类全瓷修复体应用粘结性树脂粘固于牙体表面。
Both of these applications require adequate bond strength of composite resin to the surface of porcelain.
本文从其对修复体的密合度、对材料的粘结性能以及对牙髓的影响方面进行了概述。
This study is to review the effects of smear layers on the adaptation and the bonding property of restorative materials and on the pulp tissue.
结论：提高烤瓷粘结桥的修复质量，需严格把握适应症和牙体预备时增加辅助固位形，同时优质粘结剂和酸蚀技术的合理应用也起重要作用。
Conclusions:Satisfac- tory results were attributed to the indication of prosthesis, supplementary retention form in tooth preparing, high-quality bonding agents and performing etching on surface oft.
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