Abstract
The object of investigation is superhigh-molecular-weght polyethylene (SMWP) with a molecular weight of up to 8 × 106 g/mole and a particle size from 63 to 315 μm obtained by the technique developed at the Boreskov Institute of Catalysis, Siberian Branch, Russian Academy of Sciences.
The purpose of this work is to create structural polymer materials with high physical and technical characteristics and to extend the scope of the application of this polymer in industry. The problem is solved by the modification of SMWP powder particles via the introduction of nanodispersed ceramic materials.
Based on the data obtained, the methods of the production of the article samples from nanocomposite materials based on SMWP via the hot-pressing technique were developed and the influence of the nanomodifiers on the properties of the composite material was studied.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
Poluboyarov, V.A., Korotaeva, Z.A., and Andryushkova, O.V., Ultra-Micro-Heterogeneus Particles Producing by Mechanical Processing, Neorg. Mater., 2001, vol. 37, no. 5, pp. 592–595.
Avvakumov, E.G., Potkin, A.R., and Samarin, O.I., RF Patent no. 975068 RF, Byull. Izobret., 1982, no. 43.
Shchurov, A.F., Gracheva, T.A., and Malygin, N.D., Small-Angle X-ray Radiography for Crystalline and Amorphous Materials, in Fizika tverdogo tela (Laboratornyi praktikum, metody polucheniya tverdykh tel i issledovanie ikh struktury) (Solid-State Physics (Laboratory Practice, Methods for Solids Producing and Researching of Their Structure)), Khokhlov, A.F., Ed., Moscow: Vysshaya shkola, 2001, vol. 1, pp. 141–154.
Poluboyarov, V.A., Korotaeva, Z.A., Cherepanov, A.N., et al., Application of Mechanically Activated Superdispersed Ceramic Powders for Improving metals and Alloys Properties, Nauka Proizvodstvu, 2002, no. 2, pp. 2–8.
Cherepanov, A.N., Poluboyarov, V.A., Kalinina, A.P., and Korotaeva, Z.A., Application of Superdispersed Powders for Improving Metals and Alloys Properties, Materialovedenie, 2000, no. 10, pp. 45–53.
Kalinina, A.P., Cherepanov, A.N., Poluboyarov, V.A., and Korotaeva, Z.A., A Mathematical Model of Nucleation in Liquid Metals on Ultradisperse Ceramic Particles, Zh. Fiz. Khim., 2001, vol. 75, no. 2, pp. 275–281 [Russ. J. Phys. Chem. (Engl. Transl.), 2001, vol. 75, no. 2, pp. 227].
Author information
Authors and Affiliations
Additional information
Original Russian Text © G.E. Selyutin, V.A. Voroshilov, Yu.Yu. Gavrilov, V.A. Poluboyarov, Z.A. Korotaeva, V.A. Zakharov, V.E. Nikitin, 2009, published in Khimicheskaya Tekhnologiya, 2009, Vol. 10, No. 7, pp. 422–425.
Rights and permissions
About this article
Cite this article
Selyutin, G.E., Voroshilov, V.A., Gavrilov, Y.Y. et al. Change of the wear resistance of a superhigh-molecular-weight polyethylene plate upon its modification by a mechanically activated ceramic nanopowder. Theor Found Chem Eng 44, 521–524 (2010). https://doi.org/10.1134/S0040579510040299
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S0040579510040299