Polishing techniques effect on microhybrid, nanohybrid and nanofilled composites color and surface roughness stability
نویسندگان
چکیده
منابع مشابه
Effect of Different Polishing Systems on the Surface Roughness of Microhybrid Composites
The use of composite resins in dentistry is well accepted for restoring anterior and posterior teeth. Many polishing protocols have been evaluated for their effect on the surface roughness of restorative materials. This study compared the effect of different polishing systems on the surface roughness of microhybrid composites. Thirty-six specimens were prepared for each composite $#91;Charisma ...
متن کاملThe effect of red and white wine on color changes of nanofilled and nanohybrid resin composites
OBJECTIVES This study investigated the effect of red and white wine on color changes of nanofilled and nanohybrid resin composite. MATERIALS AND METHODS Sixty specimens of each resin composite were prepared. Baseline data color values were recorded using a spectrophotometer. Three groups of discs (n = 20) were then alternately immersed in red, white wine, and deionized water (as a control) fo...
متن کاملEffects of 0.2% Chlorhexidine and Re-polishing on the Color Stability of Nanofilled Composite Resins
Introduction: The growing demand for esthetic dental procedures has resulted in the increased development of new restorative composite resins. The success of composite resin restorations depends on their color stability over time. The present study aimed to evaluate the effects of 0.2% chlorhexidine (CHX) and re-polishing on the color stability of nanofilled composite re...
متن کاملEffect of Nanofiller Technology on Surface Properties of Nanofilled and Nanohybrid Composites
Context: Nanocomposites are becoming popular today because of the manufacturers claiming high surface smoothness and good abrasion resistance properties thus improving the longevity of the restoration. Aims: This in vitro study was carried out to investigate the effect of nanofillers on surface roughness and abrasion resistance of nanofilled compositeFiltek Z350 (3M ESPE) and nanohybrid composi...
متن کاملEffect of the Polishing Procedures on Color Stability and Surface Roughness of Composite Resins
Objectives. To evaluate the polishing procedures effect on color stability and surface roughness of composite resins. Methods. Specimens were distributed into 6 groups: G1: Filtek Supreme XT + PoGo; G2: Filtek Supreme XT + Sof-Lex; G3: Filtek Supreme XT + no polishing; G4: Amelogen + PoGo; G5: Amelogen + Sof-Lex.; G6: Amelogen + no polishing. Initial color values were evaluated using the CIELab...
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ژورنال
عنوان ژورنال: Bioscience Journal
سال: 2016
ISSN: 1981-3163
DOI: 10.14393/bj-v32n1a2016-29657