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2 290 416

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IPC

C08J5/16(2006-01-01)

B29B11/14(2006-01-01)

(21) (22)

Application

2004136782/04, 2004-12-15

(24)

Start date

2004-12-15

(22)

Actual filing date

2004-12-15

(45)

Published

2006-12-27

(72)

Inventor

Ginzburg Boris MoiseevichD'Jachenko Nikolaj Valer'EvichPugachev Arkadij KonstantinovichTochil'Nikov David Gershevich

(73)

Holder

Ginzburg Boris MoiseevichD'Jachenko Nikolaj Valer'EvichPugachev Arkadij KonstantinovichTochil'Nikov David Gershevich

ANTIFRICTION COMPOSITION POLYMERIC MATERIAL Russian patent published in 2006 - IPC C08J5/16 B29B11/14

Abstract RU 2290416 C2

FIELD: chemistry of polymers.

SUBSTANCE: invention relates to manufacturing antifriction composition polymeric materials. The antifriction composition polymeric material is prepared from composition comprising polytetrafluoroethylene and schungite powder taken in the amount 8-12 wt.-% of the composition mass. Invention provides preparing the composition combining low friction coefficient and high abrasion resistance. Invention can be used in making bearing surfaces in slipping friction units of machines and mechanisms working both without lubrication and with lubrication by liquid oil.

EFFECT: improved and valuable properties of material.

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RU 2 290 416 C2

Authors

Ginzburg Boris Moiseevich

D'Jachenko Nikolaj Valer'Evich

Pugachev Arkadij Konstantinovich

Tochil'Nikov David Gershevich

Dates

2006-12-27—Published

2004-12-15—Filed