Abstract
Works on the creation of composite materials with a biologically active coating are carried out. The bioactive coating is formed from an aqueous suspension of hydroxyapatite. Various means of application are proposed: vacuum impregnation, its combination with centrifugation and ultrasonic treatment. Their comparative evaluation is carried out. The effect of various factors (matrix material, coating process, heat treatment) on the features of surface-layer formation and its strength characteristics is studied.
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ACKNOWLEDGMENTS
We are grateful to researcher Ph.D. M.A. Baten’kin at the laboratory of free radical polymerization of the Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, for providing the polymer material for investigations. The work was performed in accordance with the State assignment and plans for research and development at the Institute of Solid-State Chemistry, Ural Branch, Russian Academy of Sciences.
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Bogdanova, E.A., Shirokova, A.G., Skachkov, V.M. et al. Interaction between HAP and Surfaces with Different Structures as an Important Field of Surface Engineering. J. Surf. Investig. 13, 252–255 (2019). https://doi.org/10.1134/S1027451019020022
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DOI: https://doi.org/10.1134/S1027451019020022