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2 191 206

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Application

2001104707/04, 2001-02-19

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Start date

2001-02-19

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Actual filing date

2001-02-19

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Published

2002-10-20

(72)

Inventor

Krjukova G.G.Koshel' S.G.Koshel' G.N.Moskvichev Ju.A.Gracheva N.A.Savinova Ju.A.

(73)

Holder

Jaroslavskij Gosudarstvennyj Tekhnicheskij UniversitetOoo

LUBRICANT-COOLING LIQUID FOR METAL TREATMENT Russian patent published in 2002 - IPC

Abstract RU 2191206 C1

FIELD: treatment of metals. SUBSTANCE: invention proposes a lubricant-cooling liquid comprising the following components, wt.-%: triethanolamine, 0.5-0.9; ethylene glycol, 8-10; dextrin, 0.1-0.3; non-ionogenic wetting agent, 0.06-0.2 and deionized water, the balance. Invention is used in mechanical and electro-erosion treatment of metals. EFFECT: enhanced resistance of tool, enhanced quality of metal treatment. 2 tbl

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RU 2 191 206 C1

Authors

Krjukova G.G.

Koshel' S.G.

Koshel' G.N.

Moskvichev Ju.A.

Gracheva N.A.

Savinova Ju.A.

Dates

2002-10-20—Published

2001-02-19—Filed

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