Evaluation of the Influence of the Silane Drying Temperature on the Feldspar and Zirconia-Based Ceramics Surfaces

Abstract:

Ceramics are widespread used in restorative dentistry, mainly due to their aesthetics features. However, adequante bond strenght of this type on restoration to tooth structure spawned several investigations which aim to develop a clinical protocol for ceramic surface treatment. The objective of this study was to evaluate the influence of air temperature on the drying process of silane agent and the adhesion of feldspar and yttrium stabilized zirconia. They were divided into three groups (n=10): control; room temperature dried silane; and silane drying at 70º C. Then, composite resin cylinders were bonded to the samples and taken to a shear test. The results showed that air temperature rise, in silane drying, improved bonding resistance in Y-TZP ceramics, nevertheless in feldspatic ceramics, the bonding resistance was not altered.

• Periodical: Materials Science Forum (Volumes 727-728)
• Pages: 826-830
• DOI: https://doi.org/10.4028/www.scientific.net/MSF.727-728.826
• Online since: August 2012
• Authors: Cláudio Luis Melo-Silva, Cristiane Fonseca de Carvalho, Claudinei Santos, Jefferson Fabrício Cardoso Lins
• Keywords: Ceramic, Dental Prostheses, Silane

References

[1] C.C. Gonzaga: Crescimento de trincas subcrítico em cerâmicas odontológicas: efeito do material (microestrutura) e do método de ensaio. Doutorado (Tese). São Paulo, 2007. Universidade de São Paulo (FO/USP). (SP).

DOI: 10.11606/t.23.2007.tde-03012008-110223

[2] H.J. Conrad, W. Seong and I.J. Pesun: J Prosthet Dent. Vol. 98 (2007), p.389.

[3] M.G.A. Buonocore: J. Dent. Res. Vol. 34 (1955), p.849.

[4] A.L. Mair and P. Padipatvuthikul: Dental Materials Vol. 26 (2010), p. e17.

[5] N. Cavalcanti et al.: Surgery Vol. 27 (3) (2009), p.473.

[6] A. Wedad, A. Oden, P. Yaman, J.B. Dennison and M.E. Razzog. Acta Odontol Scand Vol. 56 (1998), p.9.

[7] R.G. Luthardt, M. Holzhuter, O. Sandkuhl, V. Herold, J.D. Schnapp and E. Kuhlisch: J Dent Res Vol. 81 (7) (2002), p.487.

DOI: 10.1177/154405910208100711

[8] J.R. Souza: Dentística Vol. 6 (1) (1995), p.1.

[9] V. Jardel, M. Degrange, B. Picard and G. Derrien: Int J Prosthodont Vol. 5 (12), (1999), p.415.

[10] N. Bargui: Compendium Cont. Educ. Vol. 8 (21) (2000), p.659.

[11] F. Monticelli, M. Toledano, R. Osorio and M. Ferrari: Dental Materials Vol. 22 (2006), p.1024.

[12] C. Shen, W.S. Oh and J.R. Williams: Journal of Prosthetic Dentistry Vol. 91 (2004), p.453.

[13] A. Fabianelli, S. Pollington, F. Papacchini, C. Goracc, A. Cantoro, M. Ferrari and R. van Noort: Journal of Dentistry Vol. 38 (2010), p.39.

DOI: 10.1016/j.jdent.2009.08.010

[14] R.M. Foxton, P.N.R. Pereira, M. Nakajima, J. Tagami and H. Miura: J. Adhes. Dent. Vol. 4 (2) (2002), p.125.

[15] D.H. Pashley, et al.: J Adhes Dent. Vol. 1(1999), p.299.

[16] Y. Shono, et al.: J Adhes Dent. Vol. 1 (1999), p.211.

[17] A. Della-Bona, J. Anusavice and C.J. Shen: Adhes Dent. Vol. 2 (4) (2000), p.305.