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2 086 613

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C1

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IPC

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Application

5065359/04, 1992-08-18

(22)

Actual filing date

1992-08-18

(45)

Published

1997-08-10

(72)

Inventor

Kondrat'Eva I.M.Rumjantseva T.A.Protsishin V.T.Vorob'Ev D.A.Dubrovskij Ju.S.Zhivotovskij N.A.

(73)

Holder

Aktsionernoe Obshchestvo Otkrytogo Tipa Kostromskoj Zavod

CONCENTRATE OF SYNTHETIC LUBRICANT-COOLANT FOR TREATING METALS BY CUTTING Russian patent published in 1997 - IPC

Abstract RU 2086613 C1

FIELD: chemical industry. SUBSTANCE: concentrate comprises, wt.-%: triethanolamine, 30-55; synthetic C7-C9 fatty acids, 20-30; nonionic surface active agent, 4-8; ethyl cellosolve, 8-14; calcium alkyl salicylate, 0.5-3.0; and water, up to 100. EFFECT: improved properties. 3 tbl

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RU 2 086 613 C1

Authors

Kondrat'Eva I.M.

Rumjantseva T.A.

Protsishin V.T.

Vorob'Ev D.A.

Dubrovskij Ju.S.

Zhivotovskij N.A.

Dates

1997-08-10—Published

1992-08-18—Filed

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