Abstract
The use of resin-based composite materials in operative dentistry is increasing, including applications in stress-bearing areas. However, composite restorations, in common with all restorations, suffer from deterioration and degradation in clinical service. Durable repair alternatives by layering a new composite onto such failed composite restorations, will eliminate unnecessary loss of tooth tissue and repeated insults to the pulp. The objective of this study was to evaluate the effect of three surface conditioning methods on the repair bond strength of a particulate filler resin-composite (PFC) to 5 PFC substrates. The specimens were randomly assigned to one of the following surface conditioning methods: (1) Hydrofluoric (HF) acid gel (9.5%) etching, (2) Air-borne particle abrasion (50 μm Al2O3), (3) Silica coating (30 μm SiOx, CoJet®-Sand). After each conditioning method, a silane coupling agent was applied. Adhesive resin was then applied in a thin layer and light polymerized. The low-viscosity diacrylate resin composite was bonded to the conditioned substrates in polyethylene molds. All specimens were tested in dry and thermocycled (6.000, 5–55°C, 30 s) conditions. One-way ANOVA showed significant influence of the surface conditioning methods (p < 0.001), and the PFC types (p < 0.0001) on the shear bond strength values. Significant differences were observed in bond strength values between the acid etched specimens (5.7–14.3 MPa) and those treated with either air-borne particle abrasion (13.0–22.5 MPa) or silica coating (25.5–41.8 MPa) in dry conditions (ANOVA, p < 0.001). After thermocycling, the silica coating process resulted in the highest bond values in all material groups (17.2–30.3 MPa).
Article PDF
Similar content being viewed by others
Explore related subjects
Discover the latest articles, news and stories from top researchers in related subjects.Avoid common mistakes on your manuscript.
References
I. B. LARSEN, M. FREUNF and E. C. MUNKSGAARD, J. Dent. Res. (1992) 1851.
K.-J. SÖDERHOLM, R. MUKHERJEE and J. LONGMATE, J. Dent. Res. (1996) 1692.
D. C. SARRETT, D. P. COLETTI and A. R. PELUSO, Dent. Mater. (2000) 62.
J.-F. ROULET, in “Degradation of Dental Polymers” (Basel, Karger, 1987) p. 60.
J. L. FERRACANE and J. R. CONDON, Dent. Mater. (1990) 282.
U. OSTENGREN, H. WELLENDORF, S. KARLSSON and I. E. RUYTER, J. Oral Rehabil. (2001) 1106.
I. A. MJÖR and F. TOFFENETTI, Oper. Dent. (1992) 82.
I. A. MJØR and C. M. UM Int. Dent. J. (1993) 311.
W. D. BROWNING and J. B. DENNISON Oper. Dent. (1996) 160.
F. J. BURKE, S. W. CHEUNG, I. A. MJØR and N. H. WILSON, Prim. Dent. Care. (1999) 17.
A. R. Al-NEGRISH, Int. Dent. J. (2002) 461.
I. A. MJØR and V. V. GORDAN, Oper. Dent. (2002) 528.
M. ÖZCAN and W. NIEDERMEIER, Int. J. Prosthodont. (2002) 299.
C. H. LLOYD, D. A. BAIGRIE and I. W. JEFFREY, J. Dent. (1980) 171.
K. C. CHAN and D. B. BOYER, J. Prosthet. Dent. (1983) 345.
D. B. BOYER, K. C. CHAN and J. W. REINHARDT, J. Dent. Res. (1984) 1241.
P. AZARBAL, D. B. BOYER and K. C. CHAN, Dent. Mater. (1986) 153.
E. C. KAO, H. G. PRYOR and W. M. JOHNSTON, J. Prosthet. Dent. (1988) 328.
A. D. PUCKETT, R. HOLDER and J. W. O’HARA, Oper. Dent. (1991) 136.
T. T. KALLIO, T. M. LASTUMAKI and P. K. VALLITTU, Dent. Mater. (2001) 80.
K. A. KUPIEC and W. W. BARKMEIER, Oper. Dent. (1996) 59.
S. A. SHAHDAD and J. G. KENNEDY, J. Dent. (1998) 685.
H. MITSAKI-MATSOU, A. KARANIKA-KOUMA, Y. PAOADOYIANNIS and S. THEODRIDOU-PAHINE, Quintessence Int. (1991) 475.
E. J. SWIFT JR. B. D. LEVALLEY and D. B. BOYER, Dent. Mater. (1992) 362.
C. W. TURNER and J. C. MEIERS, Oper. Dent. (1993) 187.
G. M. IMAMURA, J. W. REINHARDT, D. B. BOYER and E. J. SWIFT JR. Oper. Dent. (1996) 249.
E. J. SWIFT JR. B. C. CLOE and D. B. BOYER, Am. J. Dent. (1994) 200.
M. R. BOUSCHLICHER, J. W. REINHARDT and M. A. VARGAS, Am. J. Dent. (1997) 279.
P. F. CESAR, P. M. MEYER FAARA, R. MIWA CALDART, R. GASTALDONI JAEGER, et al., Am. J. Dent., (2001) 373.
M. ÖZCAN, J. Prosthet. Dent. (2002) 469.
E. P. PLUDDEMANN, J. Adhesion. (1970) 184.
K. KULA, S. NELSON and V. J. THOMPSON, J. Dent. Res. (1983) 846.
K. KULA, S. NELSON, T. KULA and V. J. THOMPSON, J. Prosthet. Dent. (1986) 161.
L. PAPAGIANNOULIS, J. TZOUTZAS and G. ELIADES, J. Prosthet. Dent. (1997) 405.
W. A. GREGORY, B. POUNDER and E. J. BAKUS, J. Prosthet. Dent. (1990) 664.
International Organization for Standardization, Amendment ISO 10477 (1996).
J. L. FERRACANE and E. H. GREENER, J. Biomed. Mater. Res. (1986) 121.
I. E. RUYTER and S. A. SVENDSEN, Acta Odontol. Scand. (1978) 75.
E. ASMUSSEN and A. PEUTZFELDT, J. Dent. Res. (2001) 1570.
D. B. BOYER, K. C. CHAN and J. W. REINHARDT, J. Dent. Res. (1984) 1241.
K.-J. SÖDERHOLM, M. J. ROBERTS, Scand. J. Dent. Res. (1991) 173.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Özcan, M., Alander, P., Vallittu, P.K. et al. Effect of three surface conditioning methods to improve bond strength of particulate filler resin composites. J Mater Sci: Mater Med 16, 21–27 (2005). https://doi.org/10.1007/s10856-005-6442-4
Received:
Accepted:
Issue Date:
DOI: https://doi.org/10.1007/s10856-005-6442-4