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94045298/04, 1994-12-27

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1994-12-27

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1997-05-20

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Inventor

Khajrudinov I.R.Kovtunenko S.V.Mingaraev S.S.Khamitov G.G.Sultanov F.M.Fajzrakhmanov I.S.Gajsin I.Kh.Zajnetdinov M.A.Teljashev Eh.G.Imashev U.B.

(73)

Holder

Institut Problem Neftekhimpererabotki An Respubliki Bashkortostan

METHOD OF PRODUCING TRANSMISSION OIL Russian patent published in 1997 - IPC

Abstract RU 2079544 C1

FIELD: production of lubricating oils. SUBSTANCE: transmission oil is produced through successively combining basic distillate oil, basic residual oil, product of propane-butane deasphaltization of goudron, depressant, and antiscoring additive. EFFECT: widened variety of oil components.

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RU 2 079 544 C1

Authors

Khajrudinov I.R.

Kovtunenko S.V.

Mingaraev S.S.

Khamitov G.G.

Sultanov F.M.

Fajzrakhmanov I.S.

Gajsin I.Kh.

Zajnetdinov M.A.

Teljashev Eh.G.

Imashev U.B.

Dates

1997-05-20—Published

1994-12-27—Filed

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