Reinforcement of dental methacrylate with glass fiber after heated silane application

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dc.creatorFonseca, Rodrigo Borges
dc.creatorPaula, Marcella Silva de
dc.creatorFavarão, Isabella Negro
dc.creatorKasuya, Amanda Vessoni Barbosa
dc.creatorAlmeida, Letícia Nunes de
dc.creatorMendes, Gustavo Adolfo Martins
dc.creatorCarlo, Hugo Lemes
dc.date.accessioned2020-09-21T23:59:47Z
dc.date.available2020-09-21T23:59:47Z
dc.date.issued2014
dc.description.abstractThis study evaluated the influence of silane heat treatment and glass fiber fabrication type, industrially treated (I) or pure (P), on flexural and compressive strength ofmethacrylate resin bars (BISGMA/TEGDMA, 50/50%). Six groups (𝑛 = 10) were created: I-sil: I/silanated; P-sil: P-silanated; I-sil/heat: I/silanated heated to 100∘; P-sil/heat: P/silanated heated to 100∘; (I: I/not silanated; and P: P/not silanated. Specimens were prepared for flexural strength (10×2×1mm) and for compressive strength 9.5 × 5.5 × 3 mm) and tested at 0.5 mm/min. Statistical analysis demonstrated the following for flexural strength (𝑃 < 0.05): I-sil: 155.89 ± 45.27BC; P-sil: 155.89±45.27BC; I-sil/heat: 130.20±22.11C; P-sil/heat: 169.86±50.29AB; I: 131.87±15.86C. For compressive strength, the following are demonstrated: I-sil: 1367.25 ± 188.77ab; P-sil: 867.61 ± 102.76d; I-sil/heat: 1162.98 ± 222.07c; P-sil/heat: 1499.35 ± 339.06a; and I: 1245.78 ± 211.16bc. Due to the impossibility of incorporating the stipulated amount of fiber, P group was excluded. Glass fiber treatment with heated silane enhanced flexural and compressive strength of a reinforced dental methacrylate.pt_BR
dc.identifier.citationFONSECA, Rodrigo Borges et al. Reinforcement of dental methacrylate with glass fiber after heated silane application. BioMed Research International, London, v. 2014, p. 1-5, 2014.pt_BR
dc.identifier.doi10.1155/2014/364398
dc.identifier.issn2314-6133
dc.identifier.issne- 2314-6141
dc.identifier.urihttp://repositorio.bc.ufg.br/handle/ri/19052
dc.language.isoengpt_BR
dc.publisher.countryGra-bretanhapt_BR
dc.publisher.departmentFaculdade de Odontologia - FO (RG)pt_BR
dc.rightsAcesso Abertopt_BR
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/br/*
dc.titleReinforcement of dental methacrylate with glass fiber after heated silane applicationpt_BR
dc.typeArtigopt_BR

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