The Effect of UDMATEGDMA Mixtures and Bioglass Incorporation on the Mechanical and Physical Properties of Resin and Resin-Based Composite Materials
Joint Authors
Palin, William M.
Nicolae, Laura C.
Martin, Richard A.
Shelton, Richard M.
Cooper, Paul R.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-03-12
Country of Publication
Egypt
No. of Pages
5
Main Subjects
Natural & Life Sciences (Multidisciplinary)
Abstract EN
Incorporating Bioglass into dental composites may improve biocompatibility and aid tooth and bone tissue remineralisation.
This study aimed to determine the impact of Bioglass and silica filler on the mechanical and physical properties of cured photopolymers.
Hardness (Vickers microhardness test), flexural strength (FS), and flexural modulus (FM) (three-point bend test) of resins containing various urethane dimethacrylate (UDMA)/triethylene glycol dimethacrylate (TEGDMA) and bisphenol A-glycidyl methacrylate (bisGMA)/TEGDMA concentrations (20–80 mass%) were tested.
Degree of conversion (DC), FS, and FM of resin composites containing nonsilanised irregular 45S5-Bioglass (50 μm; 5–40 mass%) and/or silanised silicate glass filler particulates (0.7 μm; 30–70 mass%) were tested.
Data was analysed using one-way ANOVA.
UDMA/TEGDMA resins exhibited increased hardness and FM compared with bisGMA/TEGDMA resins.
Addition of Bioglass particles to 60/40 wt% UDMA/TEGDMA or bisGMA/TEGDMA resins may enable the development of new materials that exhibit higher or at least equivalent values of DC, FS, and FM compared with conventional resin composites.
American Psychological Association (APA)
Nicolae, Laura C.& Shelton, Richard M.& Cooper, Paul R.& Martin, Richard A.& Palin, William M.. 2014. The Effect of UDMATEGDMA Mixtures and Bioglass Incorporation on the Mechanical and Physical Properties of Resin and Resin-Based Composite Materials. Conference Papers in Science،Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-487841
Modern Language Association (MLA)
Nicolae, Laura C.…[et al.]. The Effect of UDMATEGDMA Mixtures and Bioglass Incorporation on the Mechanical and Physical Properties of Resin and Resin-Based Composite Materials. Conference Papers in Science No. 2014 (2014), pp.1-5.
https://search.emarefa.net/detail/BIM-487841
American Medical Association (AMA)
Nicolae, Laura C.& Shelton, Richard M.& Cooper, Paul R.& Martin, Richard A.& Palin, William M.. The Effect of UDMATEGDMA Mixtures and Bioglass Incorporation on the Mechanical and Physical Properties of Resin and Resin-Based Composite Materials. Conference Papers in Science. 2014. Vol. 2014, no. 2014, pp.1-5.
https://search.emarefa.net/detail/BIM-487841
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-487841