Four bonding systems for resin-retained cast metal prostheses.
Four bonding systems for resin-retained cast metal prostheses.
复制标题
用于树脂固位铸造金属假体的四种粘合系统。
DOI：
10.1016/s0109-5641(88)80096-4
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发表时间：
1988
期刊：
影响因子：
--
通讯作者：
M. Vrijhoef
中科院分区：
文献类型：
--
作者：
N. Creugers;P. R. Welle;M. Vrijhoef
本研究的目的是测试和评价4种树脂-金属粘接系统的拉伸粘接强度。树脂-金属键在成对的相似的同时处理的Co-Cr和Ni-Cr圆柱体之间建立。在测试之前，将粘结部在室温下干燥储存1小时或在37°C的水中储存1周。测试的系统是：（1）硅化（Micropont），（2）喷砂（Panavia Ex），（3）电镀（Panavia Ex）和（4）蚀刻（Clearfil F）。最高的粘结强度值被发现硅化和喷砂钴铬样品，而最低的粘结强度值被发现蚀刻镍铬样品。
The aim of this study was to test and evaluate 4 resin-metal bonding systems for tensile bond strength. The resin-metal bonds were established between pairs of similar, and simultaneously treated Co−Cr and Ni−Cr cylinders. Before testing, the bonds were stored for 1 h dry at room temperature or in water 37°C for 1 week. The systems tested were: (1) silicoating (Micropont), (2) sandblasting (Panavia Ex), (3) electroplating (Panavia Ex) and (4) etching (Clearfil F). Highest bond strength values were found for silicoated and sandblasted Co−Cr samples whereas lowest bond strength values were found for etched Ni−Cr samples.