Compressive and Diametral Tensile Strength of Glass Ionomer Cements Resistência À Compressão E À Tração Diametral De Cimentos De Ionômero De Vidro
نویسندگان
چکیده
1DDS, MSc, PhD, Graduate Student, Department of Operative Dentistry, Bauru Dental School, University of São Paulo, Brazil. 2DDS, MSc, Graduate Student, Department of Operative Dentistry, Bauru Dental School, University of São Paulo, Brazil. 3Undergraduate Student of Bauru Dental School, University of São Paulo, Brazil. 4Associate Professor of Operative Dentistry, Dean of Bauru Dental School, University of São Paulo, Brazil.
منابع مشابه
Diametral Tensile Strength and Water Sorption of Glass-ionomer Cements Used in Atraumatic Restorative Treatment Resistência À Tração Diametral E Sorção De Água De Cimentos De Ionômero De Vidro Usados No Tratamento Restaurador Atraumático
he purposes of this study were to evaluate the diametral tensile strength and the water sorption of restorative (Fuji IX and Ketac Molar) and resin-modified glass-ionomer luting cements (ProTec Cem, Fuji Plus and Vitremer) mixed at both manufacturer and increased powder: liquid ratio, for their use in the Atraumatic Restorative Treatment. A conventional restorative glass-ionomer (Ketac Fil) was...
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1PhD Professor, Department of Restorative Dentistry, São José dos Campos Dental School, UNESP, São José dos Campos, SP, Brazil. 2Chairman Professor, Department of Restorative Dentistry, Araraquara Dental School, UNESP, Araraquara, SP, Brazil. 3Chairman Professor, Department of Pathology, Bauru Dental School, University of São Paulo, USP, Bauru, SP, Brazil. 4Graduate student of Restorative Denti...
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BACKGROUND The luting cements must withstand masticatory and parafunctional stresses in the warm and wet oral environment. Mouth temperature and the temperature of the ingested foods may induce thermal variation and plastic deformation within the cements and might affect the strength properties. The objectives of this study were to evaluate the effect of temperature on the compressive and diame...
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his article describes the properties, advances and shortcomings of glass-ionomer cement as a restorative material. The adhesion of glass-ionomer to tooth structure is less technique sensitive than composite resins and its quality increases with time. Therefore glass-ionomer might turn out to the more reliable restorative material in minimal invasive dentistry based on adhesive techniques. Unite...
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OBJECTIVE To test if the addition of chlorhexidine digluconate (CHD) might influence the mechanical properties and antibacterial properties of two different conventional glass ionomer cements (GICs) used for band cementation. MATERIALS AND METHODS Two commercial brands of conventional GICs were used: Ketac Cem Easymix (3M/ESPE, St Paul, Minn) and Meron (Voco, Cuxhaven, Germany). The cements w...
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