Volume 19, Issue 6 (Jan-Feb 2012)
JSSU 2012, 19(6): 745-753 |
Back to browse issues page
Download citation:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
BibTeX | RIS | EndNote | Medlars | ProCite | Reference Manager | RefWorks
Send citation to:
Asadian F, Daneshkazemi A, Dabili R. Comparison of Micro-Shear Bond Strength of Resin Cements to Root Dentin of Bovine Teeth. JSSU 2012; 19 (6) :745-753
URL: http://jssu.ssu.ac.ir/article-1-1827-en.html
URL: http://jssu.ssu.ac.ir/article-1-1827-en.html
Abstract: (7939 Views)
Introduction: Nowadays resin cements are commonly used in operative dentistry but the strength of micro- shear bonds of these cements was different in various studies. The aim of this study was to compare the micro-shear bond strength of three resin cements with different mechanisms consisting of maxcem, variolink II and panavia F2.0 to bovine tooth dentin.
Methods: Thirty nine longitudinal slices of bovine root dentin were prepared. Specimens were randomly divided into three equal groups. In each group one resin cement was used in cylinders with 1×2mm diameters on each slice. After setting of the cement, micro-shear bond strength was evaluated by a micro-tester device with 0.5mm/min cross head speed. Data were analyzed by ANOVA, Tukey and Bonferroni tests.
Results: Micro-shear bond strength of Panavia F2.0, Maxcem and Variolink II was 15.07, 7.33 and 4.97Mpa, respectively. There were significant differences between groups.
Conclusion: Micro-shear bond strength of total-Etch resin cements was lower than self-Etch ones.
Send email to the article author
| Rights and permissions | |
 |
This work is licensed under a Creative Commons Attribution-NonCommercial 4.0 International License. |
