Material behavior of resin composites with and without fibers after extended water storage
| العنوان: | Material behavior of resin composites with and without fibers after extended water storage |
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| المؤلفون: | Nikolaos Silikas, Abdulrahman Alshabib, Hamad Algamaiah, David C. Watts |
| المصدر: | Alshabib, A, Algamaiah, H, Silikas, N & Watts, D C 2021, ' Material behavior of resin composites with and without fibers after extended water storage ', Dental Materials Journal, vol. 40, no. 3, pp. 557-565 . https://doi.org/10.4012/dmj.2020-028 |
| بيانات النشر: | Japanese Society for Dental Materials and Devices, 2021. |
| سنة النشر: | 2021 |
| مصطلحات موضوعية: | EverX Posterior, Materials science, Resin composite, 0206 medical engineering, Composite number, Filtek Bulk Fill, 02 engineering and technology, Fiber-reinforced composite, Water sorption, Composite Resins, Bisphenol A-glycidyl methacrylate, Micrometre, 03 medical and health sciences, 0302 clinical medicine, Materials Testing, Solubility, Composite material, General Dentistry, Dentistry(all), Water, Sorption, 030206 dentistry, 020601 biomedical engineering, Resin composites, Ceramics and Composites |
| الوصف: | The objective of this study was to determine the long-term water sorption, solubility and hygroscopic expansion of resin composites with and without incorporated short fibers. Three resin composites incorporating fibers were examined: EverX Posterior (EVX), NovoPro Universal (NPU) and NovoPro Flow (NPF). Four Particulate filled composites were used as controls: Filtek bulk Fill (FBF), Filtek one bulkfill (FBO), Filtek Supreme XTE (XTE), and Filtek Supreme Flow (XTEF). For sorption and solubility measurements, specimens were immersed in water for140 days, weighed at intervals, then dried for a further 42 days at 37±1°C. Laser micrometer measured diametral expansion. XTEF exhibited the highest sorption. The solubility range was between −1.4 to 4.1 μg/mm; XTEF had the highest solubility, with EVX demonstrating negative solubility. Hygroscopic expansion ranged between 1.4% for hydroxyapatite fiber reinforced composite (NPU) and 2.2% for E-glass fiber reinforced composite (EVX). A nano-fiber containing composite (NPU) had the most favorable outcomes compared to a range of composites. |
| وصف الملف: | application/pdf |
| تدمد: | 1881-1361 0287-4547 |
| DOI: | 10.4012/dmj.2020-028 |
| URL الوصول: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9fb5e50aba7fa73c8197cbd535685123 https://doi.org/10.4012/dmj.2020-028 |
| Rights: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....9fb5e50aba7fa73c8197cbd535685123 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 18811361 02874547 |
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| DOI: | 10.4012/dmj.2020-028 |