Early bond strength of two resin cements to Y-TZP ceramic using MPS or MPS/4-META silanes

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dc.contributor.authorOezcan, Mutlu
dc.contributor.authorCura, Cenk
dc.contributor.authorValandro, Luiz Felipe
dc.date.accessioned2019-10-27T21:27:52Z
dc.date.available2019-10-27T21:27:52Z
dc.date.issued2011
dc.departmentEge Üniversitesien_US
dc.description.abstractFor cementation of yttrium-stabilized tetragonal zirconium polycrystal (Y-TZP) ceramic frameworks, protocols of surface-conditioning methods and available cements vary, resulting in confusion among clinicians regarding selection and effects of different conditioning methods on cement adhesion. This study evaluated the effect of two silanes (3-trimethoxysilylpropylmethacrylate (MPS) and 3-trimethoxysilylpropylmethacrylate/4-methacryloyloxyethyl trimellitate anhydride methyl methacrylate (MPS/4-META) on the adhesion of two resin-based cements (SuperBond and Panavia F 2.0) to Y-TZP ceramic and compared several protocols with those indicated by the manufacturer of each of these cements. Disks of Y-TZP ceramic (LAVA, 3M ESPE) (n = 60) were divided into six experimental groups (n = 10 per group) and treated as follows: (1) silica coating (SC) + MPS silane + SuperBond; (2) SC + MPS/4-META + silane + SuperBond); (3) SC + MPS silane + Panavia F 2.0); (4) SC + MPS/4-META silane + Panavia F 2.0); (5) no conditioning + MPS/4-META silane + Super-Bond (SuperBond instructions); and (6) 50-mu m Al(2)O(3) conditioning + Panavia F 2.0 (Panavia F 2.0 instructions). The specimens were subjected to shear-bond testing after water storage at 37A degrees C for 3 months in the dark. Data were analyzed by analysis of variance and Tukey's HSD (alpha = 0.05). After silica coating, the mean bond strength of SuperBond cement was not significantly different between MPS and MPS/4-META silanes (20.2 +/- 3.7 and 20.9 +/- 1.6 MPa, respectively), but the mean bond strength of Panavia F 2.0 was significantly higher with MPS silane (24.4 +/- 5.3 MPa) than with MPS/4-META (12.3 +/- 1.4 MPa) (P < 0.001). The SuperBond manufacturer's instructions alone resulted in significantly higher bond strength (9.7 +/- 3.1 MPa) than the Panavia F 2.0 manufacturer's instruction (0 MPa) (P < 0.001). When silica coating and silanization were used, both SuperBond and Panavia F 2.0 cements demonstrated higher bond strengths they did when the manufacturers' instructions were followed. With SuperBond, use of MPS or MPS/4-META silane resulted in no significant difference when the ceramic surface was silica coated, but with Panavia F 2.0, use of MPS silane resulted in a significantly higher bond strength than use of MPS/4-META. Use of chairside silica coating and silanization to condition the zirconia surface improved adhesion compared with the manufacturers' cementation protocols for SuperBond and Panavia F 2.0 resin cements.en_US
dc.identifier.doi10.1007/s10266-010-0144-1en_US
dc.identifier.endpage67en_US
dc.identifier.issn1618-1247
dc.identifier.issue1en_US
dc.identifier.pmid21271328en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage62en_US
dc.identifier.urihttps://doi.org/10.1007/s10266-010-0144-1
dc.identifier.urihttps://hdl.handle.net/11454/45133
dc.identifier.volume99en_US
dc.identifier.wosWOS:000286629900010en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakPubMeden_US
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofOdontologyen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectAdhesionen_US
dc.subjectResin cementen_US
dc.subjectSilane coupling agentsen_US
dc.subjectSurface conditioningen_US
dc.subjectZirconiaen_US
dc.titleEarly bond strength of two resin cements to Y-TZP ceramic using MPS or MPS/4-META silanesen_US
dc.typeArticleen_US

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