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(19)

(11)

2 505 590

(13)

(51)

IPC

C10M107/30(2006-01-01)

C10M129/02(2006-01-01)

C10M129/10(2006-01-01)

C10M131/02(2006-01-01)

C10M133/12(2006-01-01)

C10M155/02(2006-01-01)

C10N30/12(2006-01-01)

C10N40/12(2006-01-01)

(21) (22)

Application

2012138115/04, 2012-09-06

(24)

Start date

2012-09-06

(22)

Actual filing date

2012-09-06

(45)

Published

2014-01-27

(72)

Inventor

Mukhin Aleksandr Anatol'EvichPoljakov Sergej Jur'EvichNemets Valentin L'VovichSterkhov Andrej Vladislavovich

(73)

Holder

Obshchestvo S Ogranichennoj Otvetstvennost'Ju

LUBRICATING OIL FOR GAS TURBINES Russian patent published in 2014 - IPC C10M107/30 C10M129/02 C10M129/10 C10M131/02 C10M133/12 C10M155/02 C10N30/12 C10N40/12

Abstract RU 2505590 C1

FIELD: chemistry.

SUBSTANCE: invention relates to composition of lubricating oil for gas turbines which contains the following, wt %: 2,6-di-tert-butyl-para-cresol 0.1-2.0; amino-derivative antioxidant additive 0.1-2.0; mixture of mono- and di-glycerides of β-(3,5-di-tert-butyl-4-oxyphenyl)propionic acid 0.5-2.0; liquid chlorinated paraffins 0.2-0.6; polymethylsiloxane 0.001-0.005; light isoparaffin oil 10.0-45.0 and mineral oil - the balance.

EFFECT: reduced volatility and corrosive action on silver.

2 cl, 2 tbl, 3 ex

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RU 2 505 590 C1

Authors

Mukhin Aleksandr Anatol'Evich

Poljakov Sergej Jur'Evich

Nemets Valentin L'Vovich

Sterkhov Andrej Vladislavovich

Dates

2014-01-27—Published

2012-09-06—Filed