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2 656 345

(13)

(51)

IPC

C10M137/10(2006-01-01)

C10M169/00(2006-01-01)

C10L1/18(2006-01-01)

C07F9/18(2006-01-01)

C10N30/06(2006-01-01)

(21) (22)

Application

2017144435, 2017-12-19

(24)

Start date

2017-12-19

(22)

Actual filing date

2017-12-19

(45)

Published

2018-06-05

(72)

Inventor

Mukhortov Igor VasilevichYakunina Kseniya AleksandrovnaKuznetsov Evgenij GrigorevichSadretdinova Ramziya GayanovnaTeterin Maksim FedorovichKhadzhaeva Larisa AleksandrovnaKulyshev Aleksej Nikolaevich

(73)

Holder

Publichnoe Aktsionernoe Obshchestvo

APPLICATION OF TRI(BENZYLPHENYL) PHOSPHOROTHIONATE AS ANTI-WEAR ADDITIVE FOR LUBRICATING OILS Russian patent published in 2018 - IPC C10M137/10 C10M169/00 C10L1/18 C07F9/18 C10N30/06

Abstract RU 2656345 C1

FIELD: chemistry.

SUBSTANCE: invention relates to the field of engineering and the production of lubricants and can be used for introduction into motor, transmission, industrial oils and greases. Described is use of tri(benzylphenyl) phosphorothionate (the formula is shown below) as an anti-wear additive for lubricating oils.

EFFECT: technical result of the claimed invention is improved anti-wear properties of lubricating oils.

1 cl, 2 tbl, 10 ex

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RU 2 656 345 C1

Authors

Mukhortov Igor Vasilevich

Yakunina Kseniya Aleksandrovna

Kuznetsov Evgenij Grigorevich

Sadretdinova Ramziya Gayanovna

Teterin Maksim Fedorovich

Khadzhaeva Larisa Aleksandrovna

Kulyshev Aleksej Nikolaevich

Dates

2018-06-05—Published

2017-12-19—Filed