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2 524 267

(13)

(51)

IPC

C10M169/00(2006-01-01)

C10M125/04(2006-01-01)

C01G23/00(2006-01-01)

C10N30/06(2006-01-01)

(21) (22)

Application

2013119261/04, 2013-04-25

(24)

Start date

2013-04-25

(22)

Actual filing date

2013-04-25

(45)

Published

2014-07-27

(72)

Inventor

Nesterov Aleksandr ViktorovichGorjakina Ol'Ga ValentinovnaRjabtseva Elena ViktorovnaSukhov Aleksej VladimirovichKosarev Aleksandr BorisovichGorokhovskij Aleksandr VladilenovichAbdiev Oleg RadzhabovichMazov Il'Ja Nikolaevich

(73)

Holder

Otkrytoe Aktsionernoe Obshchestvo Institut Zheleznodorozhnogo Transporta"Nekommercheskoe Partnerstvo Tsentr"

ANTIFRICTION LUBRICANT Russian patent published in 2014 - IPC C10M169/00 C10M125/04 C01G23/00 C10N30/06

Abstract RU 2524267 C1

FIELD: chemistry.

SUBSTANCE: invention relates to an antifriction lubricant for friction assemblies based on lithium soap of stearic acid and mineral oil, wherein the lubricant further contains polyethylene wax and a potassium titanate suspension, with the following ratio of components, wt %: lithium soap of stearic acid 5.0-12.0; polyethylene wax 1.0-7.0; potassium titanate suspension 1.0-15.0; mineral oil - the balance up to 100%, wherein the potassium titanate suspension has the following composition (wt %): potassium titanate powder 60.1-70.0, mineral oil - the balance up to 100%.

EFFECT: improved tribological properties of the lubricant, such as critical load, welding load, wear scar diameter, low rinsability of the lubricant from friction surfaces with water.

4 tbl

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RU 2 524 267 C1

Authors

Nesterov Aleksandr Viktorovich

Gorjakina Ol'Ga Valentinovna

Rjabtseva Elena Viktorovna

Sukhov Aleksej Vladimirovich

Kosarev Aleksandr Borisovich

Gorokhovskij Aleksandr Vladilenovich

Abdiev Oleg Radzhabovich

Mazov Il'Ja Nikolaevich

Dates

2014-07-27—Published

2013-04-25—Filed