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http://acervodigital.unesp.br/handle/11449/70171
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DC Field | Value | Language |
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dc.contributor.author | Valandro, Luiz Felipe | - |
dc.contributor.author | Pelogia, Fernanda | - |
dc.contributor.author | Galhano, Graziela | - |
dc.contributor.author | Bottino, Marco Antonio | - |
dc.contributor.author | Mallmann, Andre | - |
dc.date.accessioned | 2014-05-27T11:22:44Z | - |
dc.date.accessioned | 2016-10-25T18:24:57Z | - |
dc.date.available | 2014-05-27T11:22:44Z | - |
dc.date.available | 2016-10-25T18:24:57Z | - |
dc.date.issued | 2007-12-01 | - |
dc.identifier | http://www.quintpub.com/journals/jad/abstract.php?article_id=8961#.U0QIfPldV1Y | - |
dc.identifier.citation | Journal of Adhesive Dentistry, v. 9, n. 6, p. 495-498, 2007. | - |
dc.identifier.issn | 1461-5185 | - |
dc.identifier.uri | http://hdl.handle.net/11449/70171 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/70171 | - |
dc.description.abstract | Purpose: To assess the effect of the composite surface conditioning on the microtensile bond strength of a resin cement to a composite used for inlay/onlay restorations. Materials and Methods: Forty-two blocks (6 × 6 × 4 mm) of a microfilled composite (Vita VMLC) were produced and divided into 3 groups (N = 14) by composite surface conditioning methods: Gr1 - etching with 37% phosphoric acid, washing, drying, silanization; Gr2 - air abrasion with 50-l̀m Al2O3 particles, silanization; Gr3 - chairside tribochemical silica coating (CoJet System), silanization. Single-Bond (one-step adhesive) was applied on the conditioned surfaces and the two resin blocks treated with the same method were cemented using RelyX ARC (dual-curing resin cement). The specimens were stored for 7 days in water at 37°C and then sectioned to produce nontrimmed beam samples, which were submitted to microtensile bond strength testing (μTBS). For statistical analysis (one-way ANOVA and Tukey's test, · = 0.05), the means of the beam samples from each luted specimen were calculated (n = 7). Results: μTBS values (MPa) of Gr2 (62.0 ± 3.9a) and Gr3 (60.5 ± 7.9a) were statistically similar to each other and higher than Gr1 (38.2 ± 8.9b). The analysis of the fractured surfaces revealed that all failures occurred at the adhesive zone. Conclusion: Conditioning methods with 50-l̀m Al2O3 or tribochemical silica coating allowed bonding between resin and composite that was statistically similar and stronger than conditioning with acid etching. | en |
dc.format.extent | 495-498 | - |
dc.language.iso | eng | - |
dc.source | Scopus | - |
dc.subject | Composite | - |
dc.subject | Inlay | - |
dc.subject | Microtensile bond strength | - |
dc.subject | Surface conditioning | - |
dc.subject | Tribochemical silica coating | - |
dc.subject | aluminum oxide | - |
dc.subject | bisphenol A bis(2 hydroxypropyl) ether dimethacrylate | - |
dc.subject | dentin bonding agent | - |
dc.subject | ESPE bonding system | - |
dc.subject | macrogol derivative | - |
dc.subject | phosphoric acid | - |
dc.subject | polymethacrylic acid derivative | - |
dc.subject | RelyX ARC | - |
dc.subject | resin | - |
dc.subject | resin cement | - |
dc.subject | silane derivative | - |
dc.subject | silicon dioxide | - |
dc.subject | single bond | - |
dc.subject | unclassified drug | - |
dc.subject | water | - |
dc.subject | adhesion | - |
dc.subject | chemistry | - |
dc.subject | dental acid etching | - |
dc.subject | dental bonding | - |
dc.subject | dental etching | - |
dc.subject | dental surgery | - |
dc.subject | human | - |
dc.subject | materials testing | - |
dc.subject | mechanical stress | - |
dc.subject | surface property | - |
dc.subject | temperature | - |
dc.subject | tensile strength | - |
dc.subject | Acid Etching, Dental | - |
dc.subject | Adhesiveness | - |
dc.subject | Aluminum Oxide | - |
dc.subject | Bisphenol A-Glycidyl Methacrylate | - |
dc.subject | Composite Resins | - |
dc.subject | Dental Bonding | - |
dc.subject | Dental Etching | - |
dc.subject | Dentin-Bonding Agents | - |
dc.subject | Humans | - |
dc.subject | Inlays | - |
dc.subject | Materials Testing | - |
dc.subject | Phosphoric Acids | - |
dc.subject | Polyethylene Glycols | - |
dc.subject | Polymethacrylic Acids | - |
dc.subject | Resin Cements | - |
dc.subject | Silanes | - |
dc.subject | Silicon Dioxide | - |
dc.subject | Stress, Mechanical | - |
dc.subject | Surface Properties | - |
dc.subject | Temperature | - |
dc.subject | Tensile Strength | - |
dc.subject | Water | - |
dc.title | Surface conditioning of a composite used for inlay/onlay restorations: Effect on μTBS to resin cement | en |
dc.type | outro | - |
dc.contributor.institution | Federal University of Santa Maria | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Foundation for Science Development | - |
dc.contributor.institution | School of Dentistry | - |
dc.description.affiliation | Department of Restorative Dentistry Federal University of Santa Maria | - |
dc.description.affiliation | São Jose dos Campos Dental School São Paulo State University (UNESP) | - |
dc.description.affiliation | Department of Dental Materials and Prosthodontics São Jose Dos Campos Dental School São Paulo State University, São José dos Campos | - |
dc.description.affiliation | School of Dentistry Foundation for Science Development, Salvador | - |
dc.description.affiliation | Federal University of Santa Maria School of Dentistry Department of Restorative Dentistry, Rua Marechal Floriano, 1184, 97015-372, Santa Maria | - |
dc.description.affiliationUnesp | São Jose dos Campos Dental School São Paulo State University (UNESP) | - |
dc.description.affiliationUnesp | Department of Dental Materials and Prosthodontics São Jose Dos Campos Dental School São Paulo State University, São José dos Campos | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Journal of Adhesive Dentistry | - |
dc.identifier.scopus | 2-s2.0-37549031293 | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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