| 光固化复合树脂修补方法的比较研究 |
| |
| 引用本文： | 徐东选 王晓明 杨文言 程汉亭. 光固化复合树脂修补方法的比较研究[J]. 口腔材料器械杂志, 1994, 3(2): 62-64 |
| |
| 作者姓名： | 徐东选 王晓明 杨文言 程汉亭 |
| |
| 作者单位： | 湖北医科大学口腔医学院(徐东选!430070，王晓明!430070，程汉亭!430070)，武汉工业大学测试中心(杨文言) |
| |
| 摘 要： | 本研究评价了喷砂、氢氟酸(HF)、氢氟酸处理后涂KH-570乙醇液等方法时国产GD光固化复合树脂以及进口VIVADENT复合树脂的修补效果.结果表明:9.6%HF处理国产树脂、喷砂处理进口树脂均获得最大的修补强度,HF KH-570处理方法虽为每种材料中之最小者,但与其它修补方法间无显著性差异.
|
| 关 键 词： | 刻蚀 喷砂 硅烷偶联剂 弯曲强度 |
Evaluation of Repair Method for Lightcuring Composite Resin |
| |
| Xu Dongxuan,Wang xiaomin-g,et al.. Evaluation of Repair Method for Lightcuring Composite Resin[J]. Chinese Journal of Dental Materials and Devices, 1994, 3(2): 62-64 |
| |
| Authors: | Xu Dongxuan Wang xiaomin-g et al. |
| |
| Affiliation: | Xu Dongxuan,Wang xiaomin-g,et al. College of stomatology,Hubei medical university |
| |
| Abstract: | This study evaluated the effectiveness of sandblastin g, hydrofluoric acid (HF) etching, and painting KH-570 after HF etching on light-curing composite resin repair. Two different composites ( GD and VIVADENT composite ) were used to test. The results showed that HF etching provided the strongest repair strength for OD composite,sandblasting provided the highest repairs for VTVADENT. Painting KH-570 after HF etching gave the lowest bond strengtth, but there were no statistical differences among the test groups. |
| |
| Keywords: | etching sandblasting silicone coupling agent transverse strength. |
| 本文献已被 CNKI 维普 等数据库收录！ |
