ANTICORROSION ADDITIVE TO AUTOMOBILE GASOLINE Russian patent published in 2019 - IPC C10L10/04 C10L1/10 C10L1/189 C10L1/22 C10L9/10 

Abstract RU 2678584 C1

FIELD: chemistry.

SUBSTANCE: invention discloses an additive to automobile gasoline, which includes the product of the interaction of triethanolamine with alkyl salicylic acid of the formula OH-R(R1)-COOH, where R is an aromatic ring, R1 – paraffinic hydrocarbon radical containing from 16 to 18 carbon atoms, obtained by chemical interaction in a molar ratio of amine: acid from 1.00:2.90 to 1.00:3.10.

EFFECT: technical result makes it possible to ensure high anticorrosion properties of both purely hydrocarbon motor gasolines and gasolines containing oxygen-containing octane-raising components.

1 cl, 2 tbl

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RU 2 678 584 C1

Authors

Kotov Sergej Vladimirovich

Tyshchenko Vladimir Aleksandrovich

Timofeeva Galina Vladimirovna

Baklan Nina Sergeevna

Eremin Mikhail Sergeevich

Dates

2019-01-30Published

2018-03-12Filed