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2014 | 125 | 2 | 603-605
Article title

Adherence Properties of Acrylic Bone Cement to Alumina Ceramics Designed for Clinical Applications

Content
Title variants
Languages of publication
EN
Abstracts
EN
The aim of this study is to investigate the adherence properties of acrylic cement based on PMMA to alumina ceramics. These ceramics are suitable for orthopedic and dental applications, as bioinert components in prosthetic surgery. The surface of alumina specimens were subjected to a special treatment based on acid etched followed by two different fluoride treatments: SnF_2 and NaBF_4, respectively. The structural properties of Al_2O_3 specimens were investigated before any treatments by X-ray diffraction, Fourier transform infrared spectroscopy and scanning electron microscopy. The modification occurred after the chemical treatment was investigated by X-ray photoelectron spectroscopy. The adherence of commercial acrylic cement to both treated alumina specimens was evaluated by scanning electron microscopy upon transversal cutting of the specimens. The results demonstrated that SnF_2 is more favorable with respect to adhesion of PMMA based orthopedic cements.
Keywords
EN
Publisher

Year
Volume
125
Issue
2
Pages
603-605
Physical description
Dates
published
2014-02
Contributors
author
  • University of Oradea, Faculty of Medicine and Pharmacy, P -ta 1 Decembrie 10, Oradea, Romania
author
  • Babes-Bolyai University, Faculty of Physics & Institute of Interdisciplinary Research in Bio-Nano-Sciences, Cluj-Napoca, Romania
author
  • Istanbul Technical University, Metallurgical & Materials Engineering Department, Istanbul, Turkey
author
  • Istanbul Technical University, Metallurgical & Materials Engineering Department, Istanbul, Turkey
References
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  • 8. S. Cavalu, F. Banica, V. Simon, I. Akin, G. Goller, doi: 10.1111/ijac.12075, Int. J. Appl. Ceram. Technol. (2013)
  • 9. S. Zenelis, A. Thomas, K. Syres, N. Silikas, G. Eliades, doi: 10.1016/j.dental.2009.11.079, Dent. Mater. 26, 295 (2010)
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv125n2140kz
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