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(11)

2 441 058

(13)

(51)

IPC

C10M169/04(2006-01-01)

C10M101/02(2006-01-01)

C10M107/02(2006-01-01)

C10M145/14(2006-01-01)

C10M137/04(2006-01-01)

C10M129/10(2006-01-01)

(21) (22)

Application

2010110650/04, 2010-03-22

(24)

Start date

2010-03-22

(22)

Actual filing date

2010-03-22

(45)

Published

2012-01-27

(72)

Inventor

Medzhibovskij Aleksandr SamojlovichMeshcherin Evgenij MikhajlovichTsvetkov Oleg NikolaevichGerasimov Vladimir Vladimirovich

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju Predprijatie Kvalitet" Kvalitet")

ENGINE-REDUCTION GEAR OIL Russian patent published in 2012 - IPC C10M169/04 C10M101/02 C10M107/02 C10M145/14 C10M137/04 C10M129/10

Abstract RU 2441058 C2

FIELD: machine building.

SUBSTANCE: proposed oil comprises the following components, in wt %: thickening additive Viscoplex 7-610 - 12.00-14.50, antioxidant additive Neozon A - 0.30-0.35, antiwear additive tricresyl phosphate - 0.35 - 0.50, dark-red dye grade "Ж" - 0.01. Oil base is made up of the mix of naphthene oil and polyalphaolefinic oil taken in the ratio of 4:1.

EFFECT: expanded raw material base.

3 tbl

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RU 2 441 058 C2

Authors

Medzhibovskij Aleksandr Samojlovich

Meshcherin Evgenij Mikhajlovich

Tsvetkov Oleg Nikolaevich

Gerasimov Vladimir Vladimirovich

Dates

2012-01-27—Published

2010-03-22—Filed