The flexural strength of acrylic resin repairs reinforced with different nanoparticles

Ozkan Ata, Secil; AKAY, CANAN; mumcu, emre

doi:10.5455/annalsmedres.2022.02.080

The flexural strength of acrylic resin repairs reinforced with different nanoparticles

Seçil ÖZKAN ATA, (Osmangazi Üniversitesi Diş Hekimliği Fakültesi Protetik Diş Tedavisi Anabilim Dalı, Eskişehir, Türkiye)

Canan AKAY, (Osmangazi Üniversitesi Diş Hekimliği Fakültesi Protetik Diş Tedavisi Anabilim Dalı, Eskişehir, Türkiye)

Emre MUMCU (Osmangazi Üniversitesi Diş Hekimliği Fakültesi Protetik Diş Tedavisi Anabilim Dalı, Eskişehir, Türkiye)

Annals of Medical Research

1 0

Yıl: 2022 Cilt: 29 Sayı: 10 Sayfa Aralığı: 1073 - 1076 Metin Dili: İngilizce DOI: 10.5455/annalsmedres.2022.02.080 İndeks Tarihi: 10-05-2023

The flexural strength of acrylic resin repairs reinforced with different nanoparticles

Öz:

Aim: The purpose of this study is to assess the flexural strength of heat-cure acrylic resins repaired with auto-polymerized acrylic resins modified with 1%, 3% TiO2, Fe2O3, CuO nanoparticles. Materials and Methods: Fifty-six samples (65x10x2.5 mm) were prepared with heat- cure acrylic resins and divided into 7 groups (8 samples each) to make repair procedure: Specimens were repaired with unmodified (control group) and 1%, 3% TiO2, Fe2O3, CuO added auto-polymerized acrylic resins. For 3-point flexural test, the force was loaded at 5 mm/min crosshead speed directly to the middle part of the repaired acrylic resin with a Universal Testing Machine. Data were analyzed statistically by ANOVA followed by Tukey test (p < 0.05). Results: Control group showed lower strength values than the other groups. 1% TiO2 nanoparticle added group showed significantly higher flexural strength values than 3% added groups and control group (p < 0.05). The highest strength value was measured in 1% TiO2 group. Conclusion: Acrylic resins reinforced with 1% TiO2 developed higher strength than resins reinforced with 3 % TiO2, Fe2O3, CuO nanoparticles. Adding 1% nanoparticles to resins could improve the fracture strength of materials.

Anahtar Kelime:

Belge Türü: Makale Makale Türü: Araştırma Makalesi Erişim Türü: Erişime Açık

1. Khalaf H, Salman T. The Influence of Adding of Modified ZrO2- TiO2 Nanoparticles on Certain Physical and Mechanical Prop- erties of Heat Polymerized Acrylic Resin. Journal of Baghdad College of Dentistry. 2021;27: 33-39.
2. Zappini G, Kammann A, Wachter W. Comparison of fracture tests of denture base materials. J Prosthet Dent. 2003;90:578- 85.
3. Minami H, Suzuki S, Kurashige H et al. Flexural strengths of denture base resin repaired with autopolymerizing resin and reinforcements after thermocycle stressing. J Prosthodont. 2005;14:12-8.
4. Beyli MS, Von Fraunhofer JA. Repair of fractured acrylic resin. J Prosthet Dent. 1980;44:497-503.
5. John J, Gangadhar SA, Shah I. Flexural strength of heat- polymerized polymethyl methacrylate denture resin reinforced with glass, aramid, or nylon fibers. J Prosthet Dent. 2001;86:424- 7.
6. Arioli Filho JN, Butignon LE, Pereira Rde P et al. Flexural strength of acrylic resin repairs processed by different methods: water bath, microwave energy and chemical polymerization. J Appl Oral Sci. 2011;19:249-253.
7. Sodagar A, Akhoundi M, Bahador A et al. Effect of TiO2 nanoparticles incorporation on antibacterial properties and shear bond strength of dental composite used in Orthodontics. Dental Press J. Orthod.2017; 22: 67-74.
8. Agnihotri R, Gaur S, Albin S. Nanometals in Dentistry: Ap- plications and Toxicological Implications- a Systematic Review. Biol Trace Elem Res. 2020;197:70-88.
9. Revised American Dental Association specification no. 12 for denture base polymers. J Am Dent Assoc 1975;90:451-8.
10. Revilla-León M, Al-Haj Husain N, Ceballos L, Özcan M. Flex- ural strength and Weibull characteristics of stereolithography additive manufactured versus milled zirconia. J Prosthet Dent. 2021 Apr;125:685-690.
11. Alkurt M, YeşilDuymuş Z, Gundogdu M. Effect of repair resin type and surface treatment on the repair strength of heat poly- merized denture base resin. J Prosthet Dent 2014;111:71-78.
12. Gad MM, Rahoma A, Al-Thobity AM, ArRejaie AS. Influence of incorporation of ZrO2 nanoparticles on the repair strength of polymethyl methacrylate denture bases. Int J Nanomedicine. 2016;11:5633-43.
13. Alnamel HA, Mudhaffer M. The effect of Silicon dioxide Nano- Fillers reinforcement on some properties of heat cure polymethyl methacrylate denture base material. Journal of Baghdad College of Dentistry. 2014;26:32–36.
14. Omer RA, Ikram FS. Effect of Addition of Silver Nanoparticles on Flexural and Impact Strength of Heat Cure Acrylic Resin. Erbil Dental Journal. 2019;2:243-50.
15. Polyzois GL, Tarantili PA, Frangou MJ, Andreopoulos AG. Frac- ture force, deflection at fracture, and toughness of repaired den- ture resin subjected to microwave polymerization or reinforced with wire or glass fiber. J Prosthet Dent. 2001;86:613-9.
16. Vikram S, Chander NG. Effect of zinc oxide nanoparticles on the flexural strength of polymethylmethacrylate denture base resin. Eur Oral Res 2020; 54: 31-5.
17. Zhang JG. Study on friction and wear behavior of PMMA com- posites reinforced by HCl-immersed TiO2 particles. Journal of Thermoplastic Composite Materials. 2014: 603-10.
18. Toodehzaeim MH, Zandi H, Meshkani H et al. The Effect of CuO Nanoparticles on Antimicrobial Effects and Shear Bond Strength of Orthodontic Adhesives. J Dent (Shiraz). 2018;19:1-5.
19. Reis JM, Vergani CE, Pavarina AC et al. Effect of relining, water storage and cyclic loading on the flexural strength of a denture base acrylic resin. J Dent 2006;34:420-6.
20. Barbosa DB, de Souza RF, Pero AC et al. Flexural strength of acrylic resins polymerized by different cycles. J Appl Oral Sci 2007; 15: 424-8.
21. Uzun G, Hersek N. Comparison of the fracture resistance of six denture base acrylic resins. J Biomater Appl 2002; 17: 19-29.
22. Rached RN, Powers JM, Del Bel Cury AA. Repair strength of auto polymerizing, microwave, and conventional heat- polymerized acrylic resins. J Prosthet Dent. 2004;92:79-82.
23. Faot F, da Silva WJ, da Rosa RS et al. Strength of denture base resins repaired with auto- and visible light-polymerized materi- als. J Prosthodont. 2009;18:496-502.
24. Heidari B, Firouz F, Izadi A et al. Flexural strength of cold and heat cure acrylic resins reinforced with different materials. J Dent (Tehran). 2015;12:316-323.
25. Yadav NS, Khare S, Mishra SK et al. In-vitro evaluation of trans- verse strength of repaired heat cured denture base resins with- out surface treatment and with chemical and mechanical surface treatment. J Int Oral Health. 2015;7:89-92.

APA	Ozkan Ata S, AKAY C, mumcu e (2022). The flexural strength of acrylic resin repairs reinforced with different nanoparticles. , 1073 - 1076. 10.5455/annalsmedres.2022.02.080
Chicago	Ozkan Ata Secil,AKAY CANAN,mumcu emre The flexural strength of acrylic resin repairs reinforced with different nanoparticles. (2022): 1073 - 1076. 10.5455/annalsmedres.2022.02.080
MLA	Ozkan Ata Secil,AKAY CANAN,mumcu emre The flexural strength of acrylic resin repairs reinforced with different nanoparticles. , 2022, ss.1073 - 1076. 10.5455/annalsmedres.2022.02.080
AMA	Ozkan Ata S,AKAY C,mumcu e The flexural strength of acrylic resin repairs reinforced with different nanoparticles. . 2022; 1073 - 1076. 10.5455/annalsmedres.2022.02.080
Vancouver	Ozkan Ata S,AKAY C,mumcu e The flexural strength of acrylic resin repairs reinforced with different nanoparticles. . 2022; 1073 - 1076. 10.5455/annalsmedres.2022.02.080
IEEE	Ozkan Ata S,AKAY C,mumcu e "The flexural strength of acrylic resin repairs reinforced with different nanoparticles." , ss.1073 - 1076, 2022. 10.5455/annalsmedres.2022.02.080
ISNAD	Ozkan Ata, Secil vd. "The flexural strength of acrylic resin repairs reinforced with different nanoparticles". (2022), 1073-1076. https://doi.org/10.5455/annalsmedres.2022.02.080

APA	Ozkan Ata S, AKAY C, mumcu e (2022). The flexural strength of acrylic resin repairs reinforced with different nanoparticles. Annals of Medical Research, 29(10), 1073 - 1076. 10.5455/annalsmedres.2022.02.080
Chicago	Ozkan Ata Secil,AKAY CANAN,mumcu emre The flexural strength of acrylic resin repairs reinforced with different nanoparticles. Annals of Medical Research 29, no.10 (2022): 1073 - 1076. 10.5455/annalsmedres.2022.02.080
MLA	Ozkan Ata Secil,AKAY CANAN,mumcu emre The flexural strength of acrylic resin repairs reinforced with different nanoparticles. Annals of Medical Research, vol.29, no.10, 2022, ss.1073 - 1076. 10.5455/annalsmedres.2022.02.080
AMA	Ozkan Ata S,AKAY C,mumcu e The flexural strength of acrylic resin repairs reinforced with different nanoparticles. Annals of Medical Research. 2022; 29(10): 1073 - 1076. 10.5455/annalsmedres.2022.02.080
Vancouver	Ozkan Ata S,AKAY C,mumcu e The flexural strength of acrylic resin repairs reinforced with different nanoparticles. Annals of Medical Research. 2022; 29(10): 1073 - 1076. 10.5455/annalsmedres.2022.02.080
IEEE	Ozkan Ata S,AKAY C,mumcu e "The flexural strength of acrylic resin repairs reinforced with different nanoparticles." Annals of Medical Research, 29, ss.1073 - 1076, 2022. 10.5455/annalsmedres.2022.02.080
ISNAD	Ozkan Ata, Secil vd. "The flexural strength of acrylic resin repairs reinforced with different nanoparticles". Annals of Medical Research 29/10 (2022), 1073-1076. https://doi.org/10.5455/annalsmedres.2022.02.080