ANTIFRICTION POLYMER COMPOSITION

FIELD: antifriction polymeric materials. ^ SUBSTANCE: invention relates to antifriction-destined structural polymeric composite material based on high-molecular weight polyethylene, which material can be used for manufacturing friction unit elements characterized by increased load-carrying capacity...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	OKHLOPKOVA AJTALINA ALEKSEEVNA, GOGOLEVA OL'GA VLADIMIROVNA, SHCHITS ELENA JUR'EVNA
Format:	Patent
Sprache:	eng ; rus
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS GENERAL PROCESSES OF COMPOUNDING METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP WORKING-UP
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Beschreibung
Zusammenfassung:	FIELD: antifriction polymeric materials. ^ SUBSTANCE: invention relates to antifriction-destined structural polymeric composite material based on high-molecular weight polyethylene, which material can be used for manufacturing friction unit elements characterized by increased load-carrying capacity (slider bearing bushings, rolling bearing separators) and sealing members of rotation and reciprocation motion couples. Composition contains high-molecular weight polyethylene and inorganic filler. The latter represents synthetic cobalt or copper spinel activated in planetary mill for 1-2 min. ^ EFFECT: improved deformation-strength characteristics, wear resistance, and load-carrying capacity of materials. ^ 1 tbl, 10 ex