The effects of metal nanoparticles incorporation on the mechanical properties of denture base acrylic resin

Secil Ozkan Ata; Canan Akay; Emre Mumcu

Makale detayları

The effects of metal nanoparticles incorporation on the mechanical properties of denture base acrylic resin

Yazarlar:

Secil Ozkan Ata | Canan Akay | Emre Mumcu

Yayıncı:

Istanbul University

Ana Başlıklar:

Dentistry

Dergi:

European Oral Research Vol.57 Issue 1, pp.36-40

Belge Tipi:

Makale

Yayın Tarihi:

1/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001283930

pISSN:

2630-6158

Anahtar kelimeler:

Özet:

 Purpose: The aim of this study was to examine the flexural strength of acrylic resin base material incorporated with iron, copper, and titanium nanoparticles. Materials and Methods: Seventy bars of samples 65x10x2.5 mm3  were divided into seven groups. Acrylic samples were prepared according to the manufacturers instructions. Fe2O3, CuO and TiO2 nanoparticles were manually added in a proportion of 1wt and 3wt to the heat-polymerized acrylic resin. The Universal Testing Machine was used for 3-point flexural test of 5 mmmin force. ANOVA and Weibull analyses were used for the statistical analyses. Results: A statistical difference was found between the nanoparticle-added group and the control group. The highest mean value was observed for the 1wt  TiO2 added group, 84.99 MPa and the lowest value was for the 3wt CuO added group. 71.32MPa p0,001 The 3wt  Fe2O3 and CuO added groups showed lower values than the control group. Conclusion: The incorporation of TiO2 nanoparticles into acrylic resin in a proportion of 1wt increased the flexural strength values of the resins. Within the limitations, the nanoparticle addition to acrylic resins could improve the mechanical properties; however, when the percentage of nanoparticle addition increases, the flexural strength values of the acrylic resins decrease.

 Purpose: The aim of this study was to examine the flexural strength of acrylic resin base material incorporated with iron, copper, and titanium nanoparticles. Materials and Methods: Seventy bars of samples 65x10x2.5 mm3  were divided into seven groups. Acrylic samples were prepared according to the manufacturers instructions. Fe2O3, CuO and TiO2 nanoparticles were manually added in a proportion of 1wt and 3wt to the heat-polymerized acrylic resin. The Universal Testing Machine was used for 3-point flexural test of 5 mmmin force. ANOVA and Weibull analyses were used for the statistical analyses. Results: A statistical difference was found between the nanoparticle-added group and the control group. The highest mean value was observed for the 1wt  TiO2 added group, 84.99 MPa and the lowest value was for the 3wt CuO added group. 71.32MPa p0,001 The 3wt  Fe2O3 and CuO added groups showed lower values than the control group. Conclusion: The incorporation of TiO2 nanoparticles into acrylic resin in a proportion of 1wt increased the flexural strength values of the resins. Within the limitations, the nanoparticle addition to acrylic resins could improve the mechanical properties; however, when the percentage of nanoparticle addition increases, the flexural strength values of the acrylic resins decrease.

 Purpose: The aim of this study was to examine the flexural strength of acrylic resin base material incorporated with iron, copper, and titanium nanoparticles. Materials and Methods: Seventy bars of samples 65x10x2.5 mm3  were divided into seven groups. Acrylic samples were prepared according to the manufacturers instructions. Fe2O3, CuO and TiO2 nanoparticles were manually added in a proportion of 1wt and 3wt to the heat-polymerized acrylic resin. The Universal Testing Machine was used for 3-point flexural test of 5 mmmin force. ANOVA and Weibull analyses were used for the statistical analyses. Results: A statistical difference was found between the nanoparticle-added group and the control group. The highest mean value was observed for the 1wt  TiO2 added group, 84.99 MPa and the lowest value was for the 3wt CuO added group. 71.32MPa p0,001 The 3wt  Fe2O3 and CuO added groups showed lower values than the control group. Conclusion: The incorporation of TiO2 nanoparticles into acrylic resin in a proportion of 1wt increased the flexural strength values of the resins. Within the limitations, the nanoparticle addition to acrylic resins could improve the mechanical properties; however, when the percentage of nanoparticle addition increases, the flexural strength values of the acrylic resins decrease.

 Purpose: The aim of this study was to examine the flexural strength of acrylic resin base material incorporated with iron, copper, and titanium nanoparticles. Materials and Methods: Seventy bars of samples 65x10x2.5 mm3  were divided into seven groups. Acrylic samples were prepared according to the manufacturers instructions. Fe2O3, CuO and TiO2 nanoparticles were manually added in a proportion of 1wt and 3wt to the heat-polymerized acrylic resin. The Universal Testing Machine was used for 3-point flexural test of 5 mmmin force. ANOVA and Weibull analyses were used for the statistical analyses. Results: A statistical difference was found between the nanoparticle-added group and the control group. The highest mean value was observed for the 1wt  TiO2 added group, 84.99 MPa and the lowest value was for the 3wt CuO added group. 71.32MPa p0,001 The 3wt  Fe2O3 and CuO added groups showed lower values than the control group. Conclusion: The incorporation of TiO2 nanoparticles into acrylic resin in a proportion of 1wt increased the flexural strength values of the resins. Within the limitations, the nanoparticle addition to acrylic resins could improve the mechanical properties; however, when the percentage of nanoparticle addition increases, the flexural strength values of the acrylic resins decrease.

Makale detayları

The effects of metal nanoparticles incorporation on the mechanical properties of denture base acrylic resin

Yazarlar:

Secil Ozkan Ata | Canan Akay | Emre Mumcu

Yayıncı:

Istanbul University

Ana Başlıklar:

Dentistry

Dergi:

European Oral Research Vol.57 Issue 1, pp.36-40

Belge Tipi:

Makale

Yayın Tarihi:

1/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001283930

pISSN:

2630-6158

Acrylic resin

nanoparticle

flexural strength

prosthodontics

weibull analysis

Acrylic resin

nanoparticle

flexural strength

prosthodontics

weibull analysis

Sayı

Makale detayları

Yazarlar: Secil Ozkan Ata | Canan Akay | Emre Mumcu

Yayıncı: Istanbul University

Ana Başlıklar: Dentistry

Dergi: European Oral Research Vol.57 Issue 1, pp.36-40

Belge Tipi: Makale

Yayın Tarihi: 1/2023

Belge Dili: İngilizce

Document ID (Org No.): 2001283930

pISSN: 2630-6158

Sayı

Yazarlar:

Secil Ozkan Ata | Canan Akay | Emre Mumcu

Yayıncı:

Istanbul University

Ana Başlıklar:

Dentistry

Dergi:

European Oral Research Vol.57 Issue 1, pp.36-40

Belge Tipi:

Makale

Yayın Tarihi:

1/2023

Belge Dili:

İngilizce

Document ID (Org No.):

2001283930

pISSN:

2630-6158