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临床上使用复合树脂粘接瓷修复体,复合树脂的完全聚合能提高粘接强度,对防止微漏是很重要的。Blackman报道瓷的类型和厚度影响封闭树脂的固化,因为瓷吸收可见光。本研究是考察瓷修复体的颜色对可见光和双重封闭树脂表面硬度的影响。
The clinical use of composite resin bonding porcelain prosthesis, the complete polymerization of the composite resin can improve the bonding strength, to prevent micro-leakage is very important. Blackman reported that the type and thickness of porcelain affects the cure of the encapsulating resin because porcelain absorbs visible light. This study examines the effect of the color of the porcelain restoration on the surface hardness of visible and double-blocked resins.