The analysis of scientific-technical literature has shown the prospectiveness of applyinghigh-temperature thermoplastic polymers - among which there are complex aromatic polyesters -as constructive materials. Mixed polyarylates of DV mark based on diphenilolpropane and themixture of iso- and terephtale acid are mentioned to make the most valuable practical interest. Forimproving technological and exploitation properties the authors of the article have suggested toreinforce the polymer linking element with uglen-9 mark. Combination of the composition compo-nents was realized within the rotating electromagnetic field with the help of non-equiaxial ferro-magnetic elements. The study of tribotechnical characteristics (coefficient of friction, intensity oflinear wear, temperature in the contact zone “polymer specimen - counterbody” of elaborated car-bon plastics) has been made at the disc machine of friction. Investigation of exploitation regimes’(specific pressure and slip velocity) influence on the mentioned properties of the initial polymer hasshown that polyarylate can be recommended for work at values of PV criterion not greater than 1.2MPa · m/s. Hardening the exploitation regimes is accompanied by the catastrophic wear of plastic.Reinforcement of polyarylate with carbon fibre is noted to enable significant improvement (to de-crease the coefficient of friction, to increase resistance to wear) of tribotechnical characteristics ofcarbon plastics. The most optimal is the content of carbon fibre in polyarylate in amount of 25mass.%. The analysis of scientific-technical literature has shown the prospectiveness of applying high-temperature thermoplastic polymers - among which there are complex aromatic polyesters-as constructive materials. Mixed polyarylates of DV mark based on diphenilol propane and themixture of iso- and terephtale acid are mentioned to make the most valuable practical interest. Forimproving technological and exploitation properties the authors of the article have suggested toreinforce the polymer linking element with uglen-9 mark. Combination of the composition compo-nents was realized within the rotating electromagnetic field with the help of non-equiaxial The study of tribotechnical characteristics (coefficient of friction, intensity of linear wear, temperature in the contact zone “polymer specimen - counterbody ” of elaborated car-bon plastics) has been made at the disc machine of friction. Investigation of exploitation regimes’ (specific pressure and slip velocity) infl uence on the mentioned properties of the initial polymer hasshown that polyarylate can be recommended for work at values ​​of PV criterion not greater than 1.2 MPa · m / s. Hardening the exploitation regimes is accompanied by the catastrophic wear of plastic. Reinforcement of polyarylate with carbon The most optimal is the content of carbon fiber in polyarylate in amount of 25 mass.%.