Surface properties and color stability of dental flowable composites influenced by simulated toothbrushing
نویسندگان
چکیده
منابع مشابه
Evaluation of the roughness and mass loss of the flowable composites after simulated toothbrushing abrasion.
The purpose of this study was to measure mass loss and surface roughness changes of different brands of flowable resin composites after a simulated toothbrushing test. The null hypotheses were that there would be no differences in mass loss and no significant changes in surface roughness after this test and that there would be no correlation between the two variables. The tested materials were ...
متن کاملEffects of simulated gastric juice on color stability, surface roughness and microhardness of laboratory-processed composites.
Medical problems such as gastroesophageal reflux disease can cause considerable damage to restorations in the oral environment. This study evaluated the effects of gastric juice on the surface characteristics of different types of laboratory-processed indirect composites with different filler particles and polymerization modes. Specimens were prepared from Tescera (TES; Bisco), Sinfony (SIN; 3M...
متن کاملEvaluation of Mechanical Properties of Flowable Dental Composites Containing Antibacterial Compound
Abstract Background and Aims: The purpose of this study was to evaluate the mechanical properties of flowable dental composites containing the antibacterial compound. Materials and Methods: The study was conducted through experimental design. Compound 3- (2,5-Dimethylfuran-3-yl) -1H-pyrazol-5- (4H)-one were synthesized using Ethyl chloroformate, hydrazine hydrate and 3-acetyl-2,5-dimethylfur...
متن کاملColor Stability of Polished and Glazed Dental Porcelain in Chlorhexidine
Background and Aim: Discoloration is a major concern with regard to the use of tooth-colored restorations. Type of restorative material and surface treatment are believed to play a role in this regard. This study sought to compare the color change of glazed and polished dental porcelain after 30 days of immersion in chlorhexidine (CHX). Materials and Methods: In this in vitro, experimental s...
متن کاملReinforcement of flowable dental composites with titanium dioxide nanotubes.
OBJECTIVES Flowable dental composites are used as restorative materials due to their excellent esthetics and rheology. However, they suffer from inferior mechanical properties compared to conventional composites. The aim of this study was to reinforce a flowable dental composite with TiO2 nanotubes (n-TiO2) and to assess the effect of n-TiO2 surface modifications on the mechanical properties of...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Dental Materials Journal
سال: 2018
ISSN: 0287-4547,1881-1361
DOI: 10.4012/dmj.2017-233