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2 418 043

(13)

(51)

IPC

C10M169/04(2006-01-01)

C10M125/02(2006-01-01)

C10M135/04(2006-01-01)

C10M159/02(2006-01-01)

C10M101/04(2006-01-01)

C10N40/24(2006-01-01)

(21) (22)

Application

2009125359/04, 2009-07-02

(24)

Start date

2009-07-02

(22)

Actual filing date

2009-07-02

(45)

Published

2011-05-10

(72)

Inventor

Dzhemilev Usein MemetovichKirichenko Genriehtta NikolaevnaGlazunova Valentina IvanovnaIbragimov Askhat GabdrakhmanovichTuktarov Ajrat RamilevichDesjatkin Aleksej AleksandrovichAkhmetov Arslan RifkhatovichKorolev Vjacheslav Vladimirovich

(73)

Holder

Uchrezhdenie Rossijskoj Akademii Nauk Institut Neftekhimii I Kataliza Ran

PROCESS LUBRICANT FOR METAL COLD MASSIVE FORMING Russian patent published in 2011 - IPC C10M169/04 C10M125/02 C10M135/04 C10M159/02 C10M101/04 C10N40/24

Abstract RU 2418043 C2

FIELD: chemistry.

SUBSTANCE: lubricant contains the following in wt %: sulphided C₁₆-C₁₈ α-olefins 5-15, mixture of {1-[2-(methylsulfanyl)ethyl]-2,3-fullero[60]cyclopropane}carboxylates (1), where n=1(8%), n=2(24%), n=3(44%), n=4(24%), 0.003-0.007, rapeseed oil 10-30, industrial oil - the rest.

EFFECT: improved antiwear and antiscoring properties, high quality of the processed surface of metal articles.

4 tbl, 2 ex

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RU 2 418 043 C2

Authors

Dzhemilev Usein Memetovich

Kirichenko Genriehtta Nikolaevna

Glazunova Valentina Ivanovna

Ibragimov Askhat Gabdrakhmanovich

Tuktarov Ajrat Ramilevich

Desjatkin Aleksej Aleksandrovich

Akhmetov Arslan Rifkhatovich

Korolev Vjacheslav Vladimirovich

Dates

2011-05-10—Published

2009-07-02—Filed