Study of a complex of functional properties of phenolic composites using a dispersed fibrous filler

The article presents the results of studies basic physical, mechanical, tribological and electrotechnical properties composite thermosetting polymeric materials having optimal composition based on solid resin phenol formaldehyde resins dispersed fibrous filler obtained by mechanical recycling cellulose waste products pulp paper industry. Physical (density, tensile bending strengths, impact strength, degree absorption for moisture mineral oil), indicators (wear intensity stability, friction coefficients in contact zone a pair under various staticdynamic thermal loads), electrical characteristics (volume resistivity, strength) brief analysis structural changes studied phenolic composites, as well recommendations their use technical machine-building general purposes are presented.