Orijinal Araştırma


DOI :10.26650/eor.20200063   IUP :10.26650/eor.20200063    Tam Metin (PDF)

Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin

Santhanam VikramN. Gopi Chander

Purpose This study evaluated the flexural strength of polymethyl methacrylate (PMMA) reinforced with various concentrations of zinc oxide (Zn O) nanoparticles Materials and Methods Nano ZnO was added in 0, 0.4, 0.6, 0.8, 1.2 and 1.4 percentage to PMMA denture base material. 60 specimens of heat cure polymerizing acrylic resin of dimensions 10mm x 4mm x 80mm were fabricated in accordance to ISO 20795-1-2013. The specimens were divided into 6 groups. Acrylic specimens were processed according to manufacturer’s instruction. Three-point bending test was performed to evaluate the flexural strength. Surface analysis was performed with scanning electron microscopy (SEM) to observe the fracture surfaces of specimens. ANOVA and Tukey tests were used for the statistical analysis (p < 0.05). Results Statistical analysis revealed significant differences in strength between groups. The flexural strength improved with the addition ZnO nanoparticles. Highest mean value was observed in Group nZn -14 (91.31 MPa) and lowest in control Group nZn-0 (61.36 MPa). ANOVA and Tukey’s honestly significance test found statistical significant differences among the groups ( p<0.001). Conclusion The addition of ZnO nanoparticles in all concentrations increased the flexural strength of acrylic resin when compared to the control group. 


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Referanslar

  • 1. Salman et al. The influence of adding of modified ZrO2-TiO2 nanoparticles on certain physical and mechanical properties of heat polymerized acrylic resin. J Bagh College Dentistry 2015;27:33-9. [CrossRef] google scholar
  • 2. Zappini et al. Comparison of fracture tests of denture base materials. J Prosthet Dent 2003;90:578-85. [CrossRef] google scholar
  • 3. McCabe JF, Walls AWG. Applied Dental Materials. John Wiley & Sons; 2013. 591. google scholar
  • 4. Jasim BS, Ismail IJ. The effect of silanized alumina nano-fillers addition on some physical and mechanical properties of heat cured polymethyl methacrylate denture base material. J Bagh College of Dentistry 2014;26:18-23. [CrossRef] google scholar
  • 5. Asar et al Influence of various metal oxides on mechanical and physical properties of heat-cured polymethyl methacrylate denture base resins. J Adv Prosthodont 2013;5:241-247. [CrossRef] google scholar
  • 6. Aljafery AM, Hussain BM. Effect of addition ZrO2-Al2O3 nanoparticles mixture on some properties and denture base adaptation of heat cured acrylic resin denture base material. J Bagh College of Dentistry 2015;27:15-21. [CrossRef] google scholar
  • 7. Ochi M, Shimaoka S. Phase structure and toughness of siliconemodified epoxy resin with added silicone graft copolymer. Polymer 1999;40:1305-12. google scholar
  • 8. Vojdani M, Khaledi AA. Transverse strength of reinforced denture base resin with metal wire and E-glass fibers. JDT 2006;3:159-66. google scholar
  • 9. Kassab BT, Al-Nema LM. Evaluation of some mechanical properties of reinforced acrylic resin denture base material (An In vitro study). Al-Rafidain Dent J 2009;9:57-65. google scholar
  • 10. Raszewski Z, Nowakowska D. Mechanical properties of hot curing acrylic resin after reinforced with different kinds of fibers. Int J Biomedical Materials Res 2013;1:9-13. [CrossRef] google scholar
  • 11. Deepan N, Prakash A, Rao B, Sonthalia A. In vitro Evaluation and comparison of transverse and impact strength of heat polymerized acrylic resin reinforced with polyethylene fibers and polypropylene fibers. J Adv Med Dent Sci 2014;2:46-56. google scholar
  • 12. Jagger DC, Harrison A, Jandt KD. The reinforcement of dentures. J Oral Rehabil 1999;26:185-94. [CrossRef] 13. Sandhu JS, Kaur G. Nanodentistry: The Changing Trends in Dentistry. IntJ Nanomedicine 2011;6:2799-804. google scholar
  • 14. Khaled SM, Miron RJ, Hamilton DW, Charpentier PA, Rizkalla AS. Reinforcement of resin based cement with titanium nanotubes. Dent Mater 2010;26:169-78. [CrossRef] google scholar
  • 15. Gad MM, Fouda SM, Al-Harbi FA, Näpänkangas R, Raustia A. PMMA denture base material enhancement: a review of fiber, filler, and nanofiller addition. Int J Nanomedicine 2017;12:380112. [CrossRef] google scholar
  • 16. Cevik P, Yildirim-Bicer AZ. The Effect of Silica and Prepolymer Nanoparticles on the Mechanical Properties of Denture Base Acrylic Resin. J Prosthodont 2018;27(8):763-70. [CrossRef] google scholar
  • 17. Ladha K, Shah D. An in-vitro evaluation of the flexural strength of heat-polymerized poly (methyl methacrylate) denture resin reinforced with fibers. J Indian Prosthodont Soc 2011;11(4):21520. [CrossRef] google scholar
  • 18. Rahim et al. Incorporation of silica nanoparticles to increase the mechanical properties. J Phys Sci 2011;22:32-105. google scholar
  • 19. Pfeiffer P, Rolleke C, Sherif L. Flexural strength and moduli of hypoallergenic denture base materials. J Prosthet dent 2005;30;93:372-7. [CrossRef] google scholar
  • 20. Maruo Y, Nishigawa G, Oka M, Minagi S, Suzuki K, Irie M. Does plasma irradiation improve shear bond strength of acrylic resin to cobalt-chromium alloy? Dent Mater 2004;30;20:509-12. [CrossRef] google scholar
  • 21. Yan Z, Liqin G, Xiuli Q, Lixia G. Study on PET fiber modified by silver carrying zinc oxide nanoparticles. China Synthetic Fiber Industry 2005-04. google scholar
  • 22. Ayad NM, Badawi MF, Fatah AA. Effect of reinforcement of high impact acrylic resin with zirconia on some physical and mechanical properties. Rev ClinPesqOdontol 2008;4:145-51. google scholar
  • 23. Harini P, Mohamed K, Padmanabhan TV. Effect of Titanium dioxide nanoparticles on the flexural strength of polymethylmethacrylate: An in vitro study. J Dent Res 2014;25:459. [CrossRef] google scholar
  • 24. Bhavikatti SK, Bhardwaj S,Prabhuji ML. Current applications of nanotechnology in dentistry: a review. Gen Dent 2014;62:72-7. google scholar
  • 25. Harishanand et al, Comparitive Study on Mechanical Properties of ZnO, ZrO2 and CeO2 Nanometal Oxides Reinforced Epoxy Composites, Advances in Polymer Science and Technology: Int J 2013;3:7-13. google scholar
  • 26. Alexandre M, Dubois P. Polymer-layered silicate nanocomposites: preparation, properties and uses of a new class of materials. Materials Science and Engineering: R: Reports 2000;28:1-63. [CrossRef] google scholar
  • 27. Xie Y, Irwin PL, Jin T,Shi X.Antibacterial activity and mechanism of action of zinc oxide nanoparticles against Campylobacter jejuni. Appl Environ Microbiol. 2011 Apr;77:2325-31. [CrossRef] google scholar
  • 28. Zhang XY, Wu WL, Bian YM, Zhu BS, Yu WQ. The effect of different dispersive methods on flexural strength nano-ZrO (2) reinforced denture polymethyl methacrylate. Shanghai Kou Qiang Yi Xue 2009;18:313-6. google scholar
  • 29. Raj I, Mozetic M, Jayachandran VP, Jose J, Thomas S, Kalarikkal N. Fracture resistant, antibiofilm adherent, self-assembled PMMA/ ZnO nano formulations for biomedical applications: physicochemical and biological perspectives of nano reinforcement. Nanotechnology 2018;29(30):305704. [CrossRef] google scholar

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APA

Vikram, S., & Chander, N.G. (2020). Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin. European Oral Research, 54(1), 31-35. https://doi.org/10.26650/eor.20200063


AMA

Vikram S, Chander N G. Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin. European Oral Research. 2020;54(1):31-35. https://doi.org/10.26650/eor.20200063


ABNT

Vikram, S.; Chander, N.G. Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin. European Oral Research, [Publisher Location], v. 54, n. 1, p. 31-35, 2020.


Chicago: Author-Date Style

Vikram, Santhanam, and N. Gopi Chander. 2020. “Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin.” European Oral Research 54, no. 1: 31-35. https://doi.org/10.26650/eor.20200063


Chicago: Humanities Style

Vikram, Santhanam, and N. Gopi Chander. Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin.” European Oral Research 54, no. 1 (Nov. 2024): 31-35. https://doi.org/10.26650/eor.20200063


Harvard: Australian Style

Vikram, S & Chander, NG 2020, 'Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin', European Oral Research, vol. 54, no. 1, pp. 31-35, viewed 22 Nov. 2024, https://doi.org/10.26650/eor.20200063


Harvard: Author-Date Style

Vikram, S. and Chander, N.G. (2020) ‘Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin’, European Oral Research, 54(1), pp. 31-35. https://doi.org/10.26650/eor.20200063 (22 Nov. 2024).


MLA

Vikram, Santhanam, and N. Gopi Chander. Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin.” European Oral Research, vol. 54, no. 1, 2020, pp. 31-35. [Database Container], https://doi.org/10.26650/eor.20200063


Vancouver

Vikram S, Chander NG. Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin. European Oral Research [Internet]. 22 Nov. 2024 [cited 22 Nov. 2024];54(1):31-35. Available from: https://doi.org/10.26650/eor.20200063 doi: 10.26650/eor.20200063


ISNAD

Vikram, Santhanam - Chander, N.Gopi. Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin”. European Oral Research 54/1 (Nov. 2024): 31-35. https://doi.org/10.26650/eor.20200063



ZAMAN ÇİZELGESİ


Gönderim04.01.2019
Kabul16.09.2019
Çevrimiçi Yayınlanma23.01.2020

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