Shear Bond Strength of a Chemical Resin Cement to Five Adhesive Systems in Bovine Dentin
Eduardo Galera da Silva, Maria Filomena Rocha Lima Huhtala, Ana Paula Martins Gomes, Clovis Pagani, Carlos Rocha Gomes Torres, Claudio Hideki Kubo, Taciana Marco Ferraz Caneppele
Citation Information :
da Silva EG, Huhtala MF, Gomes AP, Pagani C, Torres CR, Kubo CH, Caneppele TM. Shear Bond Strength of a Chemical Resin Cement to Five Adhesive Systems in Bovine Dentin. World J Dent 2012; 3 (2):150-155.
This in vitro study evaluated the shear bond strength of a chemical resin cement to five adhesive systems in bovine dentin.
Materials and methods
One hundred and three bovine teeth were divided into five experimental groups (n = 19) and two control groups (n = 4). A flat dentin surface was exposed on each tooth after wet grinding the buccal enamel, in order to apply the adhesive systems (Adper Single Bond, Adper Scotchbond Multi-Purpose, Multi Bond Uno plus Duo, One Step, Prompt L-Pop) to 95 teeth, according to manufacture's instructions. Four teeth were etched with phosphoric acid (negative control) and four teeth were no etched with phosphoric acid (positive control). Light-cured composite blocks were sandblasted before the cementation with C&B Cement (Bisco) over the treated dentin. The specimens were stored in distilled water at 37°C and submitted to the shear bond strength test after 7 days.
Results
ANOVA and Tukey tests (p = 0.05) demonstrated that Adper Single Bond (7.47 ± 4.37), Adper Scotchbond Multi-Purpose (6.68 ± 5.11) and One Step (7.30 ± 4.29) presented the highest bond strength values. Prompt L-Pop (0.05 ± 0.17) and Multi Bond Uno plus Duo (0.72 ± 1.41) presented the lowest significant bond strength values.
Conclusion
The shear bond strength of composite resin cylinders cemented with chemically activated resin cement depends on the adhesive system used.
Clinical significance
Fourth and fifth generation light polymerized bonding systems are indicated when self-polymerizing cements are used.
How to cite this article
Kubo CH, Caneppele TMF, da Silva EG, Huhtala MFRL, Torres CRG, Pagani C, Gomes APM. Shear Bond Strength of a Chemical Resin Cement to Five Adhesive Systems in Bovine Dentin. World J Dent 2012;3(2):150-155.
Effect of conditioning time of self-etching primers on dentin bond strength of three adhesive resin cements. Dent Mater 2005;21:83-93.
Shear bond strength of one 4th and two 7th generation bonding agents when used by operators with different bonding experience. J Adhes Dent 2005;7:57-64.
Contraction stress and bond strength to dentin for compatible and incompatible combinations of bonding systems and chemical and light-cured core build-up resin composites. Dent Mater. Dent Mater 2006; 22:223-33.
Adverse surface interactions between one-bottle light-cured adhesives and chemical-cured composites. Dent Mater 2001; 17:542-56.
Factors contributing to the incompatibility between simplified-step adhesives and chemically-cured or dual-cured composites. Part I. Single-step self-etching adhesive. J Adhes Dent 2003;5: 27-40.
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.
Push-out strength and SEM evaluation of resin composite bonded to internal cervical dentin. Endod Dent Traumatol 1996;12:227-36.
Effect of frozen storage and boiling on tensile strength of bovine dentin. Dent Mater J 1996;15:205-11.
The effect of various storage methods and media on shear-bond strengths of dental composite resin to bovine dentine. Arch Oral Biol 1998; 43:305-11.
Bovine teeth as possible substitutes in the adhesion test. J Dent Res 1983;62:1076-81.
Shear bond strength of self-etching bonding systems in combination with various composites used for repairing aged composites. J Adhes Dent 2005;7:159-64.
Effect of surface treatment on the shear bond strength of a resin-based cement to porcelain. Braz Dent J 2006;17:290-95.
Effect of mode of polymerization of bonding agent on shear bond strength of autocured resin composite luting cements. J Can Dent Assoc 2003;69:229-34.
Microtensile bond strength of current dentin adhesives measured immediately and 24 hours after application. J Adhes Dent 2005;7:297-302.
Compatibility of dental adhesives and dual-cure cements. Am J Dent 2003;16:235-38.
Role of salivary mucins in the protection of the oral cavity. J Oral Pathol 1982; 11:1-17.
, Carneiro KG, Lobato MM, Silvae Souza Pde A, de Goes MF. Adhesive systems: Important aspects related to their composition and clinical use. J Appl Oral Sci 2010; 18:207-14.
Micromorphological spectrum from overdrying to overwetting acid-conditioned dentin in water-free acetone-based, single-bottle primer/adhesives. Dent Mater. 1996;12:236-44.
Aggressiveness of contemporary selfetching systems. I: Depth of penetration beyond dentin smear layers. Dent Mater 2001;17:296-308.
