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Treatment of saliva contamination of resin core foundation before adhesive luting.
Hayashi, Koji; Ishii, Ryo; Takamizawa, Toshiki; Suda, Shunichi; Aoki, Ryota; Hayashi, Kana; Kamimoto, Atsushi; Miyazaki, Masashi.
Afiliación
  • Hayashi K; Department of Operative Dentistry, Nihon University School of Dentistry.
  • Ishii R; Department of Operative Dentistry, Nihon University School of Dentistry.
  • Takamizawa T; Department of Operative Dentistry, Nihon University School of Dentistry.
  • Suda S; Department of Operative Dentistry, Nihon University School of Dentistry.
  • Aoki R; Department of Operative Dentistry, Nihon University School of Dentistry.
  • Hayashi K; Department of Operative Dentistry, Nihon University School of Dentistry.
  • Kamimoto A; Department of Comprehensive Dentistry and Clinical Education, Nihon University School of Dentistry.
  • Miyazaki M; Department of Operative Dentistry, Nihon University School of Dentistry.
Dent Mater J ; 43(1): 36-43, 2024 Jan 30.
Article en En | MEDLINE | ID: mdl-38008440
This study aimed to evaluate the influence of surface pretreatment on the shear bond strength of resin luting cement to saliva-contaminated resin core foundation. The surface free energy (γS) of the adherent surfaces was examined. The two-way analysis of variance revealed that the surface pretreatment and storage conditions had a significant effect on the strength of the bond to resin core foundation. The γS values of the saliva-contaminated group were significantly lower than those of the other groups, and they tended to improve after surface pretreatment. The tendency of improvement in γS values differed depending on the type of pretreatment agents. Surface treatment with solutions containing functional monomers is effective in removing saliva contaminants from the resin core foundation surfaces and in creating an effective bonding surface for the resin luting cement.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Recubrimiento Dental Adhesivo / Cementos Dentales Idioma: En Revista: Dent Mater J Año: 2024 Tipo del documento: Article Pais de publicación: Japón
Texto completo
Añadir a Mi BVS
Imprimir
XML
PubMed Links
Buscar en Google

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Recubrimiento Dental Adhesivo / Cementos Dentales Idioma: En Revista: Dent Mater J Año: 2024 Tipo del documento: Article Pais de publicación: Japón