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2 190 008

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C2

(51)

IPC

(21) (22)

Application

2000100745/04, 2000-01-10

(24)

Start date

2000-01-10

(22)

Actual filing date

2000-01-10

(45)

Published

2002-09-27

(72)

Inventor

Smirnov A.S.Kruchinina T.M.Cheremukhina L.N.Fedorova Z.V.Safronov V.F.

(73)

Holder

Zakrytoe Aktsionernoe Obshchestvo

METAL PRESSURE-ASSISTED HOT WORKING GREASE Russian patent published in 2002 - IPC

Abstract RU 2190008 C2

FIELD: metalworking. SUBSTANCE: grease contains, wt %: lignosulfonate 42-65, sodium hydroxide 0.05-3.5, polyethylene glycol 2.5-7.0, baccide 1.0-5.5, and water - the balance. EFFECT: prevented clogging of die and punch grooves, reduced foaming, and increased biostability. 1 tbl

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RU 2 190 008 C2

Authors

Smirnov A.S.

Kruchinina T.M.

Cheremukhina L.N.

Fedorova Z.V.

Safronov V.F.

Dates

2002-09-27—Published

2000-01-10—Filed

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