Please use this identifier to cite or link to this item: http://repositorio.unitau.br/jspui/handle/20.500.11874/2470
metadata.dc.type: Artigo de Periódico
Title: Resin microtensile bond strength to feldspathic ceramic: Hydrofluoric acid etching vs tribochemical silica coating
Authors: Pelógia F.
Valandro L.F.
Brigagão V.
Neisser M.P.
Bottino M.A.
Abstract: This study aimed to compare the microtensile bond strength of resin cement to alumina-reinforced feldspathic ceramic submitted to acid etching or chairside tribochemical silica coating. Ten blocks of Vitadur-α were randomly divided into 2 groups according to conditioning method: (1) etching with 9.6% hydrofluoric acid or (2) chairside tribochemical silica coating. Each ceramic block was luted to the corresponding resin composite block with the resin cement (Panavia F). Next, bar specimens were produced for microtensile testing. No significant difference was observed between the 2 experimental groups (Student t test, P> .05). Both surface treatments showed similar microtensile bond strength values.
metadata.dc.language: Inglês
metadata.dc.rights: Acesso Restrito
URI: https://www.scopus.com/inward/record.uri?eid=2-s2.0-34948821297&partnerID=40&md5=ebec4998ae6e44db987c8e8fa767c685
http://repositorio.unitau.br/jspui/handle/20.500.11874/2470
Issue Date: 2007
Appears in Collections:Artigos de Periódicos

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