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2 009 185

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C1

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IPC

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Application

5041977/04, 1992-05-13

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Actual filing date

1992-05-13

(45)

Published

1994-03-15

(72)

Inventor

Gusev V.K.Shejnina S.Z.Barabanova G.V.Larionova T.A.Rudavets L.N.Kaminskij Eh.F.Raskin Ju.E.Mikheichev P.A.Kozlov A.N.Mamtsev V.A.Bobkovskij E.I.

(73)

Holder

Vserossijskij Nauchno-Issledovatel'Skij Institut Po Pererabotke Nefti

WORKING LIQUID Russian patent published in 1994 - IPC

Abstract RU 2009185 C1

FIELD: hydraulic systems of airplanes. SUBSTANCE: liquid contains, mass: epoxide compound 0.5-5.0, polybutylmethacrylate 5.0-7.5, 4-trifluoromethylperfluoro-3,6-dioxooctanesulfonate of potassium 0.05-0.2, anthraquinone dye 0.0015-0.0025, dibutylphenylphosphate to 100. EFFECT: improves desired product quality. 2 tbl

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RU 2 009 185 C1

Authors

Gusev V.K.

Shejnina S.Z.

Barabanova G.V.

Larionova T.A.

Rudavets L.N.

Kaminskij Eh.F.

Raskin Ju.E.

Mikheichev P.A.

Kozlov A.N.

Mamtsev V.A.

Bobkovskij E.I.

Dates

1994-03-15—Published

1992-05-13—Filed

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