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2 019 558

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C1

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IPC

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Application

5035656/04, 1992-04-02

(22)

Actual filing date

1992-04-02

(45)

Published

1994-09-15

(72)

Inventor

Golubeva I.А.Vishnjakova Т.Р.Рopova Т.V.Кlinaeva Е.V.Gershanov F.В.Voronina О.А.Ljubimov N.V.Jakovlev V.S.Кrjuchkova А.Р.

(73)

Holder

Sterlitamakskij Neftekhimicheskij Zavod

ADDITIVE TO FUEL Russian patent published in 1994 - IPC

Abstract RU 2019558 C1

FIELD: chemical industry. SUBSTANCE: the additive to fuel comprises 20-70.0% N,N-dimethyl-(3,5-di-tert-butyl-4-oxybenzyl) ammonium; 4.65-20.0% a nitrogen- or sulfor-containing derivative of the screened phenol of the formula 1 or 2 or 3 in which X-C(CH3)3; and maximum 100% an organic solvent. The N,N-dimethyl-(3.5-di-tert-butyl-4-oxybenzyl)amine-to-nitrogen- or sulfur containing derivative of the screened phenol ratio is (1-15):1. The structure of formula 1 , 2 and 3: . EFFECT: improved properties of the additive. 4 tbl

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RU 2 019 558 C1

Authors

Golubeva I.А.

Vishnjakova Т.Р.

Рopova Т.V.

Кlinaeva Е.V.

Gershanov F.В.

Voronina О.А.

Ljubimov N.V.

Jakovlev V.S.

Кrjuchkova А.Р.

Dates

1994-09-15—Published

1992-04-02—Filed

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