Metal deforming – With cleaning – descaling – or lubrication of work or product – Lubricating
Patent
1996-09-17
1998-11-24
Bray, W. Donald
Metal deforming
With cleaning, descaling, or lubrication of work or product
Lubricating
72 40, 508208, 508182, 508207, 508406, 252 52, 252171, 260611, 510410, 510411, B21B 4502
Patent
active
058393110
ABSTRACT:
In one aspect, this invention provides a lubricating and colling composition for the forming of metals comprising a hydrofluoroether. In another aspect, the present invention provides a method of forming metals comprising applying to the metal and the workpiece a composition comprising a hydrofluoroether.
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Behr Frederick E.
Flynn Richard M.
Grenfell Mark W.
Krueger Daniel D.
Milbrath Dean S.
Bray W. Donald
Burtis John A.
Minnesota Mining and Manufacturing Company
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