Accession Number : AD0734217

Title :   Composition for an Antifriction Material,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Matveevskii,R. M. ; Pozdnyakov,V. V. ; Semenov,A. P. ; Smyslov,I. I.

Report Date : 18 OCT 1971

Pagination or Media Count : 7

Abstract : The Russian patent describes the composition for an antifriction material which consists of polytetrafluoroethylene and a metallic binder. It is distinguished by the fact that in order to improve the physicomechanical properties of the material up to 70 vol. % of a mixture of a low-melting metal such as gallium and a refractory metal such as copper, is introducted to the composition as a metallic binder. In order to improve the friction coefficient of the material, a solid lubricant, molybdenum disulfide, boron nitride, or graphite, is added.

Descriptors :   (*LUBRICANTS, *COMPOSITE MATERIALS), HALOCARBON PLASTICS, EUTECTICS, COPPER, GALLIUM, MOLYBDENUM COMPOUNDS, SULFIDES, NITRIDES, GRAPHITE, BORON COMPOUNDS, PATENTS, USSR

Subject Categories : Laminates and Composite Materials
      Lubricants and Hydraulic Fluids

Distribution Statement : APPROVED FOR PUBLIC RELEASE