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2 026 880

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C1

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IPC

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Application

92016174/04, 1992-12-29

(22)

Actual filing date

1992-12-29

(45)

Published

1995-01-20

(72)

Inventor

Pologikh I.V.Ashkinazi L.A.Akhnazarov Eh.B.Chkalov V.A.Romanov B.V.Mikutenok Ju.A.

(73)

Holder

Aktsionernoe Obshchestvo Zakrytogo Tipa Tribotekhnicheskaja Kompanija"

METHOD OF ENGINE OIL STABILIZATION Russian patent published in 1995 - IPC

Abstract RU 2026880 C1

FIELD: engine oils. SUBSTANCE: method of engine oil stabilization involves the successive passing of oil through the alkaline reagent and halide - iodopolyvinyl alcohol or amyloiodine. EFFECT: improved method of engine oil stabilization. 1 tbl

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RU 2 026 880 C1

Authors

Pologikh I.V.

Ashkinazi L.A.

Akhnazarov Eh.B.

Chkalov V.A.

Romanov B.V.

Mikutenok Ju.A.

Dates

1995-01-20—Published

1992-12-29—Filed

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