Restor Dent Endod.  2014 Feb;39(1):12-16.

Bond strength of self-adhesive resin cements to composite submitted to different surface pretreatments

• dos Santos VH
• Griza S
• de Moraes
• Faria-e-Silva AL

Abstract

OBJECTIVES
Extensively destroyed teeth are commonly restored with composite resin before cavity preparation for indirect restorations. The longevity of the restoration can be related to the proper bonding of the resin cement to the composite. This study aimed to evaluate the microshear bond strength of two self-adhesive resin cements to composite resin.
MATERIALS AND METHODS
Composite discs were subject to one of six different surface pretreatments: none (control), 35% phosphoric acid etching for 30 seconds (PA), application of silane (silane), PA + silane, PA + adhesive, or PA + silane + adhesive (n = 6). A silicone mold containing a cylindrical orifice (1 mm2 diameter) was placed over the composite resin. RelyX Unicem (3M ESPE) or BisCem (Bisco Inc.) self-adhesive resin cement was inserted into the orifices and light-cured. Self-adhesive cement cylinders were submitted to shear loading. Data were analyzed by two-way ANOVA and Tukey's test (p < 0.05).
RESULTS
Independent of the cement used, the PA + Silane + Adhesive group showed higher microshear bond strength than those of the PA and PA + Silane groups. There was no difference among the other treatments. Unicem presented higher bond strength than BisCem for all experimental conditions.
CONCLUSIONS
Pretreatments of the composite resin surface might have an effect on the bond strength of self-adhesive resin cements to this substrate.

Keyword

Composite resins; Resin cements; Shear strength

MeSH Terms

Adhesives
Composite Resins
Fungi
Longevity
Resin Cements*
Shear Strength
Silicones
Tooth
Adhesives
Composite Resins
Resin Cements
Silicones

Reference

1. Tsitrou EA, van Noort R. Minimal preparation designs for single posterior indirect prostheses with the use of the Cerec system. Int J Comput Dent. 2008; 11:227–240.

2. Dietschi D, Argente A. A comprehensive and conservative approach for the restoration of abrasion and erosion. part II: clinical procedures and case report. Eur J Esthet Dent. 2011; 6:142–159.

3. Takahashi R, Nikaido T, Ariyoshi M, Kitayama S, Sadr A, Foxton RM, Tagami J. Thin resin coating by dual-application of all-in-one adhesives improves dentin bond strength of resin cements for indirect restorations. Dent Mater J. 2010; 29:615–622.

4. Unlu N, Gunal S, Ulker M, Ozer F, Blatz MB. Influence of operator experience on in vitro bond strength of dentin adhesives. J Adhes Dent. 2012; 14:223–227.

5. Gomes GM, Gomes OM, Reis A, Gomes JC, Loguercio AD, Calixto AL. Effect of operator experience on the outcome of fiber post cementation with different resin cements. Oper Dent. 2013; 38:555–564.

6. Pfeifer C, Shih D, Braga RR. Compatibility of dental adhesives and dual-cure cements. Am J Dent. 2003; 16:235–238.

7. Kanehira M, Finger WJ, Hoffmann M, Komatsu M. Compatibility between an all-in-one self-etching adhesive and a dual-cured resin luting cement. J Adhes Dent. 2006; 8:229–232.

8. Broyles AC, Pavan S, Bedran-Russo AK. Effect of dentin surface modification on the microtensile bond strength of self-adhesive resin cements. J Prosthodont. 2013; 22:59–62.

9. Stona P, Borges GA, Montes MA, Júnior LH, Weber JB, Spohr AM. Effect of polyacrylic acid on the interface and bond strength of self-adhesive resin cements to dentin. J Adhes Dent. 2013; 15:221–227.

10. Lisboa DS, Santos SV, Griza S, Rodrigues JL, Faria-e-Silva AL. Dentin deproteinization effect on bond strength of self-adhesive resin cements. Braz Oral Res. 2013; 27:73–75.

11. Faria-e-Silva AL, Menezes Mde S, Silva FP, Reis GR, Moraes RR. Intra-radicular dentin treatments and retention of fiber posts with self-adhesive resin cements. Braz Oral Res. 2013; 27:14–19.

12. Soares LP, Dias KR, de Vasconcellos AB, Sampaio EM, Street A. Effects of different pretreatments on the bond strength of a dual-cure resin core material to various fiber-reinforced composite posts. Eur J Prosthodont Restor Dent. 2012; 20:41–47.

13. Melo MA, Moysés MR, Santos SG, Alcântara CE, Ribeiro JC. Effects of different surface treatments and accelerated artificial aging on the bond strength of composite resin repairs. Braz Oral Res. 2011; 25:485–491.

14. Moncada G, Angel P, Fernandez E, Alonso P, Martin J, Gordan VV. Bond strength evaluation of nanohybrid resin-based composite repair. Gen Dent. 2012; 60:230–234.

15. Hannig C, Laubach S, Hahn P, Attin T. Shear bond strength of repaired adhesive filling materials using different repair procedures. J Adhes Dent. 2006; 8:35–40.

16. Fawzy AS, El-Askary FS, Amer MA. Effect of surface treatments on the tensile bond strength of repaired water-aged anterior restorative micro-fine hybrid resin composite. J Dent. 2008; 36:969–976.

17. Gerth HU, Dammaschke T, Züchner H, Schäfer E. Chemical analysis and bonding reaction of RelyX Unicem and Bifix composites-a comparative study. Dent Mater. 2006; 22:934–941.

18. Ferracane JL, Stansbury JW, Burke FJ. Self-adhesive resin cements-chemistry, properties and clinical considerations. J Oral Rehabil. 2011; 38:295–314.

19. Monticelli F, Osorio R, Mazzitelli C, Ferrari M, Toledano M. Limited decalcification/diffusion of self-adhesive cements into dentin. J Dent Res. 2008; 87:974–979.

20. Al-Assaf K, Chakmakchi M, Palaghias G, Karanika-Kouma A, Eliades G. Interfacial characteristics of adhesive luting resins and composites with dentine. Dent Mater. 2007; 23:829–839.

21. Zorzin J, Petschelt A, Ebert J, Lohbauer U. pH neutralization and influence on mechanical strength in self-adhesive resin luting agents. Dent Mater. 2012; 28:672–679.

22. Madruga FC, Ogliari FA, Ramos TS, Bueno M, Moraes RR. Calcium hydroxide, pH-neutralization and formulation of model self-adhesive resin cements. Dent Mater. 2013; 29:413–418.

23. Foxton RM, Nakajima M, Hiraishi N, Kitasako Y, Tagami J, Nomura S, Miura H. Relationship between ceramic primer and ceramic surface pH on the bonding of dual-cure resin cement to ceramic. Dent Mater. 2003; 19:779–789.

24. Matinlinna JP, Lassila LV, Ozcan M, Yli-Urpo A, Vallittu PK. An introduction to silanes and their clinical applications in dentistry. Int J Prosthodont. 2004; 17:155–164.

25. Loomans BA, Cardoso MV, Roeters FJ, Opdam NJ, De Munck J, Huysmans MC, Van Meerbeek B. Is there one optimal repair technique for all composites? Dent Mater. 2011; 27:701–709.

26. Blatz MB, Phark JH, Ozer F, Mante FK, Saleh N, Bergler M, Sadan A. In vitro comparative bond strength of contemporary self-adhesive resin cements to zirconium oxide ceramic with and without air-particle abrasion. Clin Oral Investig. 2010; 14:187–192.