Studies of the development of methodological bases for synthesizing polytetrafluoroethylene modified with detonation nanodiamonds using ultrasonic irradiation of a composite mixture during pressing determined the optimal modes of ultrasonic irradiation. Polytetrafluoroethylene modified with detonation nanodiamonds (0.5 wt.%) had the best combination of strength and tribological properties. The wear resistance of the developed material increased by 15.8% whereas the coefficient of friction decreased by 13.6%.
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References
Yu. A. Mikhailin, Heat Resistant Polymers and Polymeric Materials, Professiya, St. Petersburg (2006).
A. K. Mikitaev, G. V. Kozlov, and G. E. Zaikov, Polymeric Nanocomposites: Structural Variations and Applications, Nauka, Moscow (2009).
A. A. Okhlopkova, O. A. Adrianova, and S. N. Popov, Modifi cation of Polymers by Ultradisperse Nanofi llers, YaF Izd. SO RAN, Yakutsk (2003).
Yu. K. Mashkov, Z. N. Ovchar, V. I. Surikov, et al., Modification of Polytetrafluoroethylene Composite Structure and Properties. Structural Modification, Mashinostroenie, Moscow (2005).
V. Yu. Dolmatov, “Composite materials based on elastomeric and polymeric matrices filled with nanodiamonds of detonation synthesis,” Ross. Nanotekhnol., 2, No. 7–8, 19–37 (2007).
E. Yu. Shits, A. A. Okhlopkova, and E. S. Semenova, “Investigation of tribotechnical and service characteristics of diamond-containing materials based on SHMWPE and PTFE,” Trenie Iznos, 29, No. 1, 64–68 (2008).
S.-Q. Lai, Y. Li, T.-S. Li, and Z.-M. Hu, “The friction and wear properties of polytetrafluoroethylene filled with ultrafine diamond,” Wear, 260, 462–468 (2006).
E. N. Eremin and D. A. Negrov, “Development of a technology for the fabrication of articles made of complex-modified polytetrafluoroethylene for dry friction assemblies,” Chem. Petr. Eng., 49, 9–10 (2014).
Yu. K. Mashkov, E. N. Eremin, and D. A. Negrov, “Effect of energy of ultrasound oscillations on structure and properties of polymer composite materials,” Materialovedenie, No. 3, 42–45 (2013).
D. A. Negrov and E. N. Eremin, “Effect of ultrasound oscillations on structure and mechanical properties of polymer composite materials,” Omsk. Nauchn. Vestn., No. 2, 17–20 (2011).
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Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, No. 9, pp. 32–33, September, 2016.
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Negrov, D.A., Eremin, E.N. & Mozgovoi, I.V. Development of Polymer Composites Based on Polytetrafluoroethylene and Detonation Nanodiamonds. Chem Petrol Eng 52, 627–629 (2017). https://doi.org/10.1007/s10556-017-0243-8
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DOI: https://doi.org/10.1007/s10556-017-0243-8