环氧树脂模具的研究。
An investigation of epoxy resin dies.
作者信息
Nomura G T, Reisbick M H, Preston J D
出版信息
J Prosthet Dent. 1980 Jul;44(1):45-50. doi: 10.1016/0022-3913(80)90045-1.
PMID:6929922
Abstract
- Complete crown epoxy resin dies are undersized. 2. MOD onlay epoxy resin dies are accurate. 3. Detail duplication of epoxy resin dies is comparable to that of die stone. 4. Hardness values of epoxy resin are generally less than those of die stone. The hardness of Epoxydent closely approached that of die stone.
摘要
- 全冠环氧树脂代型尺寸偏小。2. 近中邻面嵌体环氧树脂代型精确。3. 环氧树脂代型的细节复制与石膏代型相当。4. 环氧树脂的硬度值通常低于石膏。Epoxydent的硬度与石膏接近。
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