Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.]
This study attempts to assess a newly developed eggshell-filled Bisphenol A-glycidyl methacrylate (Bis-GMA) and triethylene glycol dimethacrylate (TEGDMA) for dental application. Amounts of 30 and 40 wt% of eggshell were filled in Bis-GMA/TEGDMA along with 1% of benzoyl peroxide, followed by the fab...
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Universiti Teknologi MARA Shah Alam
2022
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my.uitm.ir.703762022-11-16T07:36:54Z https://ir.uitm.edu.my/id/eprint/70376/ Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.] Saddun Zuber, Muhammad Syakir Ikhwan Aziz, Nora Azlisham, Nor Ain Fatihah Johari, Yanti Abdullah, Abdul Manaf This study attempts to assess a newly developed eggshell-filled Bisphenol A-glycidyl methacrylate (Bis-GMA) and triethylene glycol dimethacrylate (TEGDMA) for dental application. Amounts of 30 and 40 wt% of eggshell were filled in Bis-GMA/TEGDMA along with 1% of benzoyl peroxide, followed by the fabrication of rectangular specimens of 20 × 25 × 2 mm for evaluation of physical and mechanical properties. Prior to the fabrication of the composites, the morphology of the eggshell was observed using a field emission scanning electron microscope. The surface roughness and hardness of the specimens were assessed using a surface profilometer and Vickers hardness tester, respectively. The eggshells were irregular in shape with sizes ranging between 5 to 60 µm. The roughness values slightly fluctuated with the incorporation of fillers. The roughest surface was recorded by 40 wt% filled Bis-GMA/TEGDMA with 1.34 µm. On the contrary, the hardness of the composites increased by 37 to 73% as compared to the unfilled Bis-GMA/TEGDMA. With improved mechanical performance as well as physical characteristics that could be further enhanced, eggshell-filled Bis-GMA/TEGDMA could be the next potential substitute for sustainable dental materials, subjected to further investigations. Universiti Teknologi MARA Shah Alam 2022-10 Article PeerReviewed text en https://ir.uitm.edu.my/id/eprint/70376/1/70376.pdf Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.]. (2022) Malaysian Journal of Chemical Engineering and Technology (MJCET), 5 (2): 6. ISSN 2682-8588 https://mjcetfkk.uitm.edu.my/ |
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This study attempts to assess a newly developed eggshell-filled Bisphenol A-glycidyl methacrylate (Bis-GMA) and triethylene glycol dimethacrylate (TEGDMA) for dental application. Amounts of 30 and 40 wt% of eggshell were filled in Bis-GMA/TEGDMA along with 1% of benzoyl peroxide, followed by the fabrication of rectangular specimens of 20 × 25 × 2 mm for evaluation of physical and mechanical properties. Prior to the fabrication of the composites, the morphology of the eggshell was observed using a field emission scanning electron microscope. The surface roughness and hardness of the specimens were assessed using a surface profilometer and Vickers hardness tester, respectively. The eggshells were irregular in shape with sizes ranging between 5 to 60 µm. The roughness values slightly fluctuated with the incorporation of fillers. The roughest surface was recorded by 40 wt% filled Bis-GMA/TEGDMA with 1.34 µm. On the contrary, the hardness of the composites increased by 37 to 73% as compared to the unfilled Bis-GMA/TEGDMA. With improved mechanical performance as well as physical characteristics that could be further enhanced, eggshell-filled Bis-GMA/TEGDMA could be the next potential substitute for sustainable dental materials, subjected to further investigations. |
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Saddun Zuber, Muhammad Syakir Ikhwan Aziz, Nora Azlisham, Nor Ain Fatihah Johari, Yanti Abdullah, Abdul Manaf |
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Saddun Zuber, Muhammad Syakir Ikhwan Aziz, Nora Azlisham, Nor Ain Fatihah Johari, Yanti Abdullah, Abdul Manaf Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.] |
author_facet |
Saddun Zuber, Muhammad Syakir Ikhwan Aziz, Nora Azlisham, Nor Ain Fatihah Johari, Yanti Abdullah, Abdul Manaf |
author_sort |
Saddun Zuber, Muhammad Syakir Ikhwan |
title |
Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.] |
title_short |
Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.] |
title_full |
Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.] |
title_fullStr |
Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.] |
title_full_unstemmed |
Mechanical and physical properties of highly eggshell-filled Bis-GMA/TEGDMA for dental application / Muhammad Syakir Ikhwan Saddun Zuber … [et al.] |
title_sort |
mechanical and physical properties of highly eggshell-filled bis-gma/tegdma for dental application / muhammad syakir ikhwan saddun zuber … [et al.] |
publisher |
Universiti Teknologi MARA Shah Alam |
publishDate |
2022 |
url |
https://ir.uitm.edu.my/id/eprint/70376/1/70376.pdf https://ir.uitm.edu.my/id/eprint/70376/ https://mjcetfkk.uitm.edu.my/ |
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