LABORATORY EVALUATION OF PORCELAIN VENEER TO BASE METAL ALLOY BOND A STRENGTH WITH DIFFERENT ADHESIVES

Q: How can I download an article?

To download an article from SID, first log in to the site, search for the article title, and click on the 'Download Article' option.

Q: How can I download an ISI article?

To download an ISI article on SID, enter the keyword or article title in the search bar, view the relevant results, click on the desired article, and select the 'Download Article' option.

Q: How can I access the SID database?

To access the SID database, visit SID.ir, create an account, and log in to access scientific resources.

Q: Is downloading articles from SID free?

Some articles on SID are available for free, while others require payment. Details are specified on the article's page.

GOUHARIAN R.; GHAVAM NASIRI M.; GOLSHANPOURE S.

مرکز اطلاعات علمی Scientific Information Database (SID) - Trusted Source for Research and Academic Resources

Journal Paper

Paper Information

Journal: Journal of Mashhad Dental School Year:2002 | Volume:25 | Issue:3-4 Page(s): 151-156

Download Full-Text

View:

504

Download:

Cites:

Information Journal Paper

Title

LABORATORY EVALUATION OF PORCELAIN VENEER TO BASE METAL ALLOY BOND A STRENGTH WITH DIFFERENT ADHESIVES

Author(s)

GOUHARIAN R. | GHAVAM NASIRI M. | GOLSHANPOURE S. | Issue Writer Certificate

Keywords

PORCELAIN VENEER

ADHESIVE

BASEMETAL ALLOY

Abstract

Introduction: The Purpose of this inviro study was to evaluate the PORCELAIN VENEER to Ni-Cr Beryllium bond strength by different ADHESIVEs.Materials and Methods: 80 Casting models were molded; Each model had a cylindrical shape With two different diameters Larger diameter was used for adhesion the porcelain. After molding in self cured acrylic resin, the surface of samples was air abraded. Then specimens were divided into four groups of twenty. group C (Control): Aluminum foils were selected In mid part of each foil a 3.5mm diameter hole Was punched. Then they adapted on surface of model. Finally, Porcelain firing Was done. For experimental groups, 60 porcelain disks with 2mm thickness and 3.5mm diameter were made similar to P.E.M disks. But aluminum foils were put on refractory sheet. Surface treatment for porcelain disks was done with sandblasting and silane coupling agent.Group S: Firstly, SBMP ADHESIVE was used in alloy surface. Then disks Were bonded with Duo Cement.Group P: Panavia 21 was used for porcelain alloy bonding.Group 0: firstly, One Coat Bond ADHESIVE was used in alloy surfaces. Then disks were bonded with Duo Cement. breaking of samples was done by blade cross head with the speed of 2mm/min.ANOVA & Duncan and I tests with 99% significance level were used for data analysis. Results:Results: 1- Data mean for bond strength of groups C-P-S-O were respectively 25-19.5-15.5 and 13 MPa.2-In Comparison of group C bond strength with each of experimental groups, PFM showed greatest bond strength but had the least difference from group P.3- In Comparison of experimental groups, P had the greatest bond strength and showed a significant difference among with group O. While P and S had no significant differences.4- In Comparison among four groups, C had significant difference with all of experimental groups, while P showed significant difference from O. Conclusion: If facial surface of casting crown exposed porcelain, alumina air abraded as, has greatest bond strength with panavia 21 and then with (SBMP+ Duo Cement).

Cites

No record.

References

No record.

Cite

APA: Copy

GOUHARIAN, R., GHAVAM NASIRI, M., & GOLSHANPOURE, S.. (2002). LABORATORY EVALUATION OF PORCELAIN VENEER TO BASE METAL ALLOY BOND A STRENGTH WITH DIFFERENT ADHESIVES. JOURNAL OF MASHHAD DENTAL SCHOOL, 25(3-4), 151-156. SID. https://sid.ir/paper/533571/en

Vancouver: Copy

GOUHARIAN R., GHAVAM NASIRI M., GOLSHANPOURE S.. LABORATORY EVALUATION OF PORCELAIN VENEER TO BASE METAL ALLOY BOND A STRENGTH WITH DIFFERENT ADHESIVES. JOURNAL OF MASHHAD DENTAL SCHOOL[Internet]. 2002;25(3-4):151-156. Available from: https://sid.ir/paper/533571/en

IEEE: Copy

R. GOUHARIAN, M. GHAVAM NASIRI, and S. GOLSHANPOURE, “LABORATORY EVALUATION OF PORCELAIN VENEER TO BASE METAL ALLOY BOND A STRENGTH WITH DIFFERENT ADHESIVES,” JOURNAL OF MASHHAD DENTAL SCHOOL, vol. 25, no. 3-4, pp. 151–156, 2002, [Online]. Available: https://sid.ir/paper/533571/en

Related Journal Papers

No record.

Related Seminar Papers

No record.

Related Plans

No record.

Recommended Workshops