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(19)

(11)

2 525 404

(13)

(51)

IPC

C10M125/10(2006-01-01)

C10M169/04(2006-01-01)

C10N30/06(2006-01-01)

C10N10/16(2006-01-01)

H01F1/44(2006-01-01)

(21) (22)

Application

2012149297/04, 2012-11-19

(24)

Start date

2012-11-19

(22)

Actual filing date

2012-11-19

(45)

Published

2014-08-10

(72)

Inventor

Perekrestov Arshavir PetrovichDrozdov Jurij NikolaevichChanchikov Vasilij AleksandrovichBolovin Viktor GavrilovichGuzhvenko Ivan NikolaevichSvekol'Nikov Sergej Aleksandrovich

(73)

Holder

Federal'Noe Gosudarstvennoe Bjudzhetnoe Obrazovatel'Noe Uchrezhdenie Vysshego Professional'Nogo Obrazovanija Gosudarstvennyj Tekhnicheskij Universitet", Fgbou VpoPerekrestov Arshavir PetrovichChanchikov Vasilij Aleksandrovich

ANTIWEAR ADDITIVE Russian patent published in 2014 - IPC C10M125/10 C10M169/04 C10N30/06 C10N10/16 H01F1/44

Abstract RU 2525404 C2

FIELD: chemistry.

SUBSTANCE: present invention relates to an antiwear additive containing micelles based on iron oxide Fe₃O₄ grease molecules surrounded by oleic acid molecules, wherein the Fe₃O₄ micelle nucleus is doped with Co (II), with the following ratio of components, wt %: Co (II) - 6%, Fe₃O₄ - 94%.

EFFECT: improved tribotechnical and operational characteristics of the additive while minimising concentration of the additive in lubricant materials.

2 tbl, 1 dwg

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RU 2 525 404 C2

Authors

Perekrestov Arshavir Petrovich

Drozdov Jurij Nikolaevich

Chanchikov Vasilij Aleksandrovich

Bolovin Viktor Gavrilovich

Guzhvenko Ivan Nikolaevich

Svekol'Nikov Sergej Aleksandrovich

Dates

2014-08-10—Published

2012-11-19—Filed