Paper Title:
Bonding Strength Between Zirconia Core and Different Veneering Ceramics
  Abstract

Zirconia ceramics are now widely used in dental restorations. The veneering porcelain chipping happens sometimes in zirconia-porcelain all-ceramic system. The objective of this study was to evaluate the bonding strength between the zirconia core and various commercial veneering ceramics. The shearing and bending methods were used to evaluate the bonding strengths of zirconia core and four veneering ceramics. Meanwhile, as surface treatment will play an important role for the bonding strength, the influence of 3 kinds of surface treatment was investigated. The results indicated that both the shearing and bonding strengths of Cercon ceram kiss is better. Moreover sand blasting is the most useful method of surface treatment.

  Info
Periodical
Advanced Materials Research (Volumes 105-106)
Edited by
Wei Pan and Jianghong Gong
Pages
528-531
DOI
10.4028/www.scientific.net/AMR.105-106.528
Citation
Y. W. Hu, X. Zhang, Y. Wu, W. J. Si, "Bonding Strength Between Zirconia Core and Different Veneering Ceramics", Advanced Materials Research, Vols. 105-106, pp. 528-531, 2010
Online since
April 2010
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$32.00
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