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Effects of Light-Curing on the Immediate and Delayed Micro-Shear Bond Strength between Yttria-Tetragonal Zirconia Polycrystal Ceramics and Universal Adhesive

Lee, Yoon;Woo, Jung-Soo;Eo, Soo-Heang;Seo, Deog-Gyu

  • 투고 : 2015.11.04
  • 심사 : 2015.12.16
  • 발행 : 2015.12.30

초록

Purpose: To evaluate the effect of light-curing on the immediate and delayed micro-shear bond strength (${\mu}SBS$) between yttria-tetragonal zirconia polycrystal (Y-TZP) ceramics and RelyX Ultimate when using Single Bond Universal (SBU). Materials and Methods: Y-TZP ceramic specimens were ground with #600-grit SiC paper. SBU was applied and RelyX Ultimate was mixed and placed on the Y-TZP surface. The specimens were divided into three groups depending on whether light curing was done after adhesive (SBU) and resin cement application: uncured after adhesive and uncured after resin cement application (UU); uncured after adhesive, but light cured after resin cement (UC); and light cured after adhesive and light cured resin cement (CC). The three groups were further divided depending on the timing of ${\mu}SBS$ testing: immediate at 24 hours (UUI, UCI, CCI) and delayed at 4 weeks (UUD, UCD, CCD). ${\mu}SBS$ was statistically analyzed using one-way ANOVA and Student-Newman-Keuls multiple comparison test (P<0.05). The surface of the fractured Y-TZP specimens was analyzed under a scanning electron microscope (SEM). Result: At 24 hours, ${\mu}SBS$ of UUI group ($8.60{\pm}2.06MPa$) was significantly lower than UCI group ($25.71{\pm}4.48MPa$) and CCI group ($29.54{\pm}3.62MPa$) (P<0.05). There was not any significant difference between UCI and CCI group (P>0.05). At 4 weeks, ${\mu}SBS$ of UUD group ($24.43{\pm}2.88MPa$) had significantly increased over time compared to UUI group (P<0.05). The SEM results showed mixed failure in UCI and CCI group, while UUI group showed adhesive failure. Conclusion: Light-curing of universal adhesive before or after application of RelyX Ultimate resin cement significantly improved the immediate ${\mu}SBS$ of resin cement to air-abrasion treated Y-TZP surface. After 4 weeks, the delayed ${\mu}SBS$ of the non-light curing group significantly improved to the level of light-cured groups.

키워드

Delayed micro-shear bond strength;Immediate micro-shear bond strength;Light-curing;Resin cements;Universal adhesive;Yttria-stabilized tetragonal zirconia polycrystals ceramic

참고문헌

  1. Piconi C, Maccauro G. Zirconia as a ceramic biomaterial. Biomaterials. 1999; 20: 1-25. https://doi.org/10.1016/S0142-9612(98)00010-6
  2. Chaiyabutr Y, McGowan S, Phillips KM, Kois JC, Giordano RA. The effect of hydrofluoric acid surface treatment and bond strength of a zirconia veneering ceramic. J Prosthet Dent. 2008; 100: 194-202. https://doi.org/10.1016/S0022-3913(08)60178-X
  3. Cavalcanti AN, Foxton RM, Watson TF, Oliveira MT, Giannini M, Marchi GM. Bond strength of resin cements to a zirconia ceramic with different surface treatments. Oper Dent. 2009; 34: 280-7. https://doi.org/10.2341/08-80
  4. Magne P, Paranhos MP, Burnett LH Jr. New zirconia primer improves bond strength of resinbased cements. Dent Mater. 2010; 26: 345-52. https://doi.org/10.1016/j.dental.2009.12.005
  5. Kitayama S, Nikaido T, Ikeda M, Alireza S, Miura H, Tagami J. Internal coating of zirconia restoration with silica-based ceramic improves bonding of resin cement to dental zirconia ceramic. Biomed Mater Eng. 2010; 20: 77-87.
  6. Blatz MB, Sadan A, Kern M. Resin-ceramic bonding: a review of the literature. J Prosthet Dent. 2003; 89: 268-74. https://doi.org/10.1067/mpr.2003.50
  7. Yi YA, Ahn JS, Park YJ, Jun SH, Lee IB, Cho BH, Son HH, Seo DG. The effect of sandblasting and different primers on shear bond strength between yttria-tetragonal zirconia polycrystal ceramic and a self-adhesive resin cement. Oper Dent. 2015; 40: 63-71. https://doi.org/10.2341/13-149-L
  8. Shin YJ, Shin Y, Yi YA, Kim J, Lee IB, Cho BH, Son HH, Seo DG. Evaluation of the shear bond strength of resin cement to Y-TZP ceramic after different surface treatments. Scanning. 2014; 36: 479-86. https://doi.org/10.1002/sca.21142
  9. Yun JY, Ha SR, Lee JB, Kim SH. Effect of sandblasting and various metal primers on the shear bond strength of resin cement to Y-TZP ceramic. Dent Mater. 2010; 26: 650-8. https://doi.org/10.1016/j.dental.2010.03.008
  10. Seabra B, Arantes-Oliveira S, Portugal J. Influence of multimode universal adhesives and zirconia primer application techniques on zirconia repair. J Prosthet Dent. 2014; 112: 182-7. https://doi.org/10.1016/j.prosdent.2013.10.008
  11. Amaral M, Belli R, Cesar PF, Valandro LF, Petschelt A, Lohbauer U. The potential of novel primers and universal adhesives to bond to zirconia. J Dent. 2014; 42: 90-8. https://doi.org/10.1016/j.jdent.2013.11.004
  12. Roman-Rodriguez JL, Fons-Font A, Amigo-Borras V, Granell-Ruiz M, Busquets-Mataix D, Panadero RA, Sola-Ruiz MF. Bond strength of selected composite resin-cements to zirconium-oxide ceramic. Med Oral Patol Oral Cir Bucal. 2013; 18: e115-23.
  13. Koizumi H, Nakayama D, Komine F, Blatz MB, Matsumura H. Bonding of resin-based luting cements to zirconia with and without the use of ceramic priming agents. J Adhes Dent. 2012; 14: 385-92.
  14. Suh BI. Principles of adhesive dentistry: a theoretical and clinical guide for dentists. 1st ed. Newtown, PA: AEGIS Publications; 2012.
  15. Kim JH, Chae SY, Lee Y, Han GJ, Cho BH. Effects of multipurpose, universal adhesives on resin bonding to zirconia ceramic. Oper Dent. 2015; 40: 55-62. https://doi.org/10.2341/13-303-L
  16. Geissberger M. Esthetic dentistry in clinical practice. 1st ed. Ames, IA: Wiley-Blackwell; 2010.
  17. Thurmond JW, Barkmeier WW, Wilwerding TM. Effect of porcelain surface treatments on bond strengths of composite resin bonded to porcelain. J Prosthet Dent. 1994; 72: 355-9. https://doi.org/10.1016/0022-3913(94)90553-3
  18. Tay FR, Suh BI, Pashley DH, Prati C, Chuang SF, Li F. Factors contributing to the incompatibility between simplified-step adhesives and self-cured or dual-cured composites. Part II. Single-bottle, total-etch adhesive. J Adhes Dent. 2003; 5: 91-105.
  19. Keul C, Liebermann A, Roos M, Uhrenbacher J, Stawarczyk B, Ing D. The effect of ceramic primer on shear bond strength of resin composite cement to zirconia: a function of water storage and thermal cycling. J Am Dent Assoc. 2013; 144: 1261-71. https://doi.org/10.14219/jada.archive.2013.0055
  20. Lee Y, Yi YA, Kim SY, Seo DG. Effect of different surface treatment on the shear bond strength between yttria-tetragonal zirconia polycrystal and non-10-methacryloyloxydecyl dihydrogen phosphate-containing resin cement. J Korean Dent Sci. 2014; 7: 49-57. https://doi.org/10.5856/JKDS.2014.7.2.49
  21. Heffernan MJ, Aquilino SA, Diaz-Arnold AM, Haselton DR, Stanford CM, Vargas MA. Relative translucency of six all-ceramic systems. Part II: core and veneer materials. J Prosthet Dent. 2002; 88: 10-5.
  22. Heffernan MJ, Aquilino SA, Diaz-Arnold AM, Haselton DR, Stanford CM, Vargas MA. Relative translucency of six all-ceramic systems. Part I: core materials. J Prosthet Dent. 2002; 88: 4-9.
  23. Manicone PF, Rossi Iommetti P, Raffaelli L. An overview of zirconia ceramics: basic properties and clinical applications. J Dent. 2007; 35: 819-26. https://doi.org/10.1016/j.jdent.2007.07.008

과제정보

연구 과제 주관 기관 : National Research Foundation of Korea (NRF)