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2 157 403

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IPC

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Application

98118107/04, 1998-10-02

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Start date

1998-10-02

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Actual filing date

1998-10-02

(45)

Published

2000-10-10

(72)

Inventor

Kirichenko G.N.Dzhemilev U.M.Ibragimov A.G.Glazunova V.I.Kirichenko V.Ju.Gorelov Ju.S.Chanyshev N.T.Aznabaev Sh.T.

(73)

Holder

Institut Neftekhimii I Kataliza An Respubliki Bashkortostan I Ufimskogo Nauchnogo Tsentra Ran

LUBRICATING COMPOSITION FOR COLD PLASTIC METAL WORKING Russian patent published in 2000 - IPC

Abstract RU 2157403 C2

FIELD: stamping of components from metal. SUBSTANCE: composition comprises, wt %: pentaerythrite and synthetic fatty C₁₀-C₁₆ acid ester, 10-20; polyether Laprol 3003, 5-15; sulfur-containing addition agent which is product of reaction of elementary sulfur with mixture of C₁₆-C₂₈ alpha- olefins, synthetic fatty C₁₀-C₁₆ acids and diethylene glycol, 20-50; and chlorinated paraffin, the balance. Composition makes it possible to attain high-grade stamped components due to high antiscoring properties. Composition has good adhesion properties, allows for pumpability and feeding into stamping zone. Composition is readily washable with detergent solutions. Composition is stable during storage and use in production process. EFFECT: improved properties of the composition. 3 tbl

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RU 2 157 403 C2

Authors

Kirichenko G.N.

Dzhemilev U.M.

Ibragimov A.G.

Glazunova V.I.

Kirichenko V.Ju.

Gorelov Ju.S.

Chanyshev N.T.

Aznabaev Sh.T.

Dates

2000-10-10—Published

1998-10-02—Filed