dc.contributor.author | Hatipoğlu, Ömer | |
dc.contributor.author | Turumtay, Emine Akyüz | |
dc.contributor.author | Saygın, Ayşegül Göze | |
dc.contributor.author | Hatipoğlu, Fatma Pertek | |
dc.date.accessioned | 2022-10-10T08:31:10Z | |
dc.date.available | 2022-10-10T08:31:10Z | |
dc.date.issued | 2021 | en_US |
dc.identifier.citation | Hatipoglu, O., Turumtay, E.A., Saygin, A.G. & Hatipoglu, F.P. (2021). Evaluation of Color Stability of Experimental Dental Composite Resins Prepared from Bis-EFMA, A Novel Monomer System. Journal of Photopolymer Science and Technology, 34(3), 297-305. https://doi.org/10.2494/photopolymer.34.297 | en_US |
dc.identifier.issn | 0914-9244 | |
dc.identifier.issn | 1349-6336 | |
dc.identifier.uri | https://doi.org/10.2494/photopolymer.34.297 | |
dc.identifier.uri | https://hdl.handle.net/11436/6692 | |
dc.description.abstract | Color stabilities of experimental composite resins based on Bis-EFMA (a novel bisphenol A [BPA]-free monomer system) with 3M ESPE FiltekTM Z250 (FZ) and experimental composite resins based on bisphenol A-glycidyl methacrylate (Bis-GMA) and urethane dimethacrylate (UDMA) were compared. Bis-EFMA was synthesized via the reaction between 9,9-bis[4-(2-hydroxyethoxy)phenyl]fluorene and 2-(methacryloyloxy)ethyl isocyanate. Experimental Bis-EFMA-, Bis-GMA-, and UMDA-based composites were prepared (20% of each of Bis-EFMA, Bis-GMA, UDMA, or triethylene glycol dimethacrylate (TEGDMA) and 60% glass filler). Eighty composite resin materials were produced (n=5). The initial color values of composites on the first day, first week, and after the first month after immersion into black tea, coffee, cola, and water solutions were measured using a spectrophotometer (VITA Easyshade (R) V; Zahnfabrik, Bad Sackingen, Germany) against a white background. UDMA- and Bis-EFMA-based composite resins exhibited significantly less Delta E and Delta L compared to Bis-GMA based composite resins (p < 0.05). No significant difference was found between FZ and other composites (p > 0.05). Tea and coffee caused significant changes in total color, light value, red-green, and blue-green coordinate values changes (Delta E, Delta L, Delta a, and Delta b, respectively) compared to water and cola (p < 0.05). At one month compared to one week and one day, Delta E, Delta L, Delta a, and Delta b were significantly different (p < 0.05). Bis-EFMA has the potential to be used in commercial dental composites as a substitute for Bis-GMA in terms of better color stability. | en_US |
dc.description.sponsorship | Kahramanmaras Sutcu Imam University 2019/1-24 M | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Technical Assoc Photopolymers JAPAN | en_US |
dc.rights | info:eu-repo/semantics/openAccess | en_US |
dc.subject | Bisphenol A | en_US |
dc.subject | Color stability | en_US |
dc.subject | Dental composite material | en_US |
dc.subject | Resin matrix | en_US |
dc.title | Evaluation of color stability of experimental dental composite resins prepared from Bis-EFMA, a novel monomer system | en_US |
dc.type | article | en_US |
dc.contributor.department | RTEÜ, Fen - Edebiyat Fakültesi, Kimya Bölümü | en_US |
dc.contributor.institutionauthor | Turumtay, Emine Akyüz | |
dc.identifier.doi | 10.2494/photopolymer.34.297 | en_US |
dc.identifier.volume | 34 | en_US |
dc.identifier.issue | 3 | en_US |
dc.identifier.startpage | 297 | en_US |
dc.identifier.endpage | 305 | en_US |
dc.relation.journal | Journal of Photopolymer Science and Technology | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |