RESEARCH OF TECHNOLOGICAL PROPERTIES OF RUBBER MIXTURES BASED ON SYNTHETIC RUBBERS FILLED WITH CARBON-CONTAINING MATERIAL

The paper presents the results of studies of the physicochemical characteristics of the carbon-containing material obtained as a result of the pyrolysis of worn automobile tires. Ankerite (1.21%), zinc oxide (1.14%) and other components. Composite elastomeric materials based on rubbers SKI-3 and Nairit KR-50, filled with carboncontaining material, have been developed. Interconnections between structural radiations and the natural surface of a carbon-containing material and rubber macromolecules were found. The technological and rheological properties of the floor-elastomeric compositions with a carbon-containing effect were studied, and their optimal content in rubber compounds was shown.

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