Microtensile bond strength of a resin cement to glass infiltrated zirconia-reinforced ceramic: The effect of surface conditioning
dc.contributor.author | Amaral, Regina [UNESP] | |
dc.contributor.author | Özcan, Mutlu | |
dc.contributor.author | Bottino, Marco Antonio [UNESP] | |
dc.contributor.author | Valandro, Luiz Felipe | |
dc.contributor.institution | Universidade Estadual Paulista (Unesp) | |
dc.contributor.institution | Federal University of Santa Maria | |
dc.contributor.institution | University of Groningen | |
dc.date.accessioned | 2014-05-27T11:21:49Z | |
dc.date.available | 2014-05-27T11:21:49Z | |
dc.date.issued | 2006-03-01 | |
dc.description.abstract | This study evaluated the effect of three surface conditioning methods on the microtensile bond strength of resin cement to a glass-infiltrated zirconia-reinforced alumina-based core ceramic. Thirty blocks (5×5×4 mm) of In-Ceram Zirconia ceramics (In-Ceram Zirconia-INC-ZR, VITA) were fabricated according to the manufacturer's instructions and duplicated in resin composite. The specimens were polished and assigned to one of the following three treatment conditions (n=10): (1) Airborne particle abrasion with 110 μm Al2O3 particles + silanization, (2) Silica coating with 110 μm SiOx particles (Rocatec Pre and Plus, 3M ESPE) + silanization, (3) Silica coating with 30 μm SiOx particles (CoJet, 3M ESPE) + silanization. The ceramic-composite blocks were cemented with the resin cement (Panavia F) and stored at 37 °C in distilled water for 7 days prior to bond tests. The blocks were cut under coolant water to produce bar specimens with a bonding area of approximately 0.6 mm2. The bond strength tests were performed in a universal testing machine (cross-head speed: 1 mm/min). The mean bond strengths of the specimens of each block were statistically analyzed using ANOVA and Tukey's test (α≤0.05). Silica coating with silanization either using 110 μm SiOx or 30 μm SiOx particles increased the bond strength of the resin cement (24.6±2.7 MPa and 26.7±2.4 MPa, respectively) to the zirconia-based ceramic significantly compared to that of airborne particle abrasion with 110-μm Al2O3 (20.5±3.8 MPa) (ANOVA, P<0.05). Conditioning the INC-ZR ceramic surfaces with silica coating and silanization using either chairside or laboratory devices provided higher bond strengths of the resin cement than with airborne particle abrasion using 110 μm Al2O3. © 2005 Academy of Dental Materials. Published by Elsevier Ltd. All rights reserved. | en |
dc.description.affiliation | São Paulo State University Department of Dental Materials and Prosthodontics, São José dos Campos | |
dc.description.affiliation | Federal University of Santa Maria Department of Restorative Dentistry, Santa Maria | |
dc.description.affiliation | Department of Dentistry and Dental Hygiene Faculty of Medical Sciences University of Groningen, Groningen | |
dc.description.affiliationUnesp | São Paulo State University Department of Dental Materials and Prosthodontics, São José dos Campos | |
dc.format.extent | 283-290 | |
dc.identifier | http://dx.doi.org/10.1016/j.dental.2005.04.021 | |
dc.identifier.citation | Dental Materials, v. 22, n. 3, p. 283-290, 2006. | |
dc.identifier.doi | 10.1016/j.dental.2005.04.021 | |
dc.identifier.issn | 0109-5641 | |
dc.identifier.lattes | 9234456003563666 | |
dc.identifier.scopus | 2-s2.0-32044438490 | |
dc.identifier.uri | http://hdl.handle.net/11449/68785 | |
dc.language.iso | eng | |
dc.relation.ispartof | Dental Materials | |
dc.relation.ispartofjcr | 4.039 | |
dc.relation.ispartofsjr | 2,106 | |
dc.rights.accessRights | Acesso restrito | |
dc.source | Scopus | |
dc.subject | Bond strength | |
dc.subject | Microtensile test | |
dc.subject | Silane coupling agent | |
dc.subject | Silica coating | |
dc.subject | Surface conditioning methods | |
dc.subject | Zirconia ceramics | |
dc.subject | Abrasion | |
dc.subject | Cements | |
dc.subject | Cooling water | |
dc.subject | Distilleries | |
dc.subject | Glass | |
dc.subject | Resins | |
dc.subject | Silanes | |
dc.subject | Zirconium | |
dc.subject | Ceramic products | |
dc.subject | aluminum oxide | |
dc.subject | glass | |
dc.subject | In Ceram Zirconia | |
dc.subject | In-Ceram Zirconia | |
dc.subject | methacrylic acid derivative | |
dc.subject | methacryloxypropyltrimethoxysilane | |
dc.subject | Panavia Fluoro | |
dc.subject | Panavia-Fluoro | |
dc.subject | resin | |
dc.subject | resin cement | |
dc.subject | Rocatec | |
dc.subject | silane derivative | |
dc.subject | silicon dioxide | |
dc.subject | tooth cement | |
dc.subject | water | |
dc.subject | zirconium | |
dc.subject | zirconium oxide | |
dc.subject | ceramics | |
dc.subject | chemistry | |
dc.subject | comparative study | |
dc.subject | dental bonding | |
dc.subject | dental surgery | |
dc.subject | human | |
dc.subject | materials testing | |
dc.subject | surface property | |
dc.subject | temperature | |
dc.subject | tensile strength | |
dc.subject | tooth brushing | |
dc.subject | tooth prosthesis | |
dc.subject | Air Abrasion, Dental | |
dc.subject | Aluminum Oxide | |
dc.subject | Ceramics | |
dc.subject | Composite Resins | |
dc.subject | Dental Bonding | |
dc.subject | Dental Cements | |
dc.subject | Dental Polishing | |
dc.subject | Dental Porcelain | |
dc.subject | Humans | |
dc.subject | Materials Testing | |
dc.subject | Methacrylates | |
dc.subject | Resin Cements | |
dc.subject | Silicon Dioxide | |
dc.subject | Surface Properties | |
dc.subject | Temperature | |
dc.subject | Tensile Strength | |
dc.subject | Water | |
dc.title | Microtensile bond strength of a resin cement to glass infiltrated zirconia-reinforced ceramic: The effect of surface conditioning | en |
dc.type | Artigo | |
dcterms.license | http://www.elsevier.com/about/open-access/open-access-policies/article-posting-policy | |
unesp.author.lattes | 9234456003563666 | |
unesp.campus | Universidade Estadual Paulista (Unesp), Instituto de Ciência e Tecnologia, São José dos Campos | pt |