FIELD: various technological processes.
SUBSTANCE: invention relates to a method of increasing mechanical strength of a composite material. Technical result is achieved by method of increasing mechanical strength of composite material due to preliminary treatment of its elements. Method includes processing of carbon filler in vacuum plasma, preparation of binder for impregnation of reinforcing component by dispersion into binder of carbon filler treated in plasma, preparation of reinforcing component by treatment in atmospheric high-frequency plasma, mixing of prepared reinforcing component and binder in impregnation head, cooling and drying of obtained composite material.
EFFECT: high mechanical strength of the composite material.
9 cl, 3 ex
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