Compositions – Electrolytes for electrical devices
Patent
1980-05-23
1981-11-10
Metz, Andrew
Compositions
Electrolytes for electrical devices
72 42, 252 45, 252 482, C10M 128
Patent
active
042997127
ABSTRACT:
Metal working operations, especially drawing, are facilitated by applying to the metal a composition which provides lubricity thereto, which melts at about 30.degree.-150.degree. C., and which comprises principally a polymer of a monoepoxide or monoepisulfide containing from about 8 to about 25 carbon atoms. The composition may be applied in liquid form and solidifies on cooling to ambient and normal storage temperatures. Prior to application, the composition is preferably heated to a temperature higher than its melting temperature for ease of flow and uniform dispersion thereof onto the metal.
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patent: 2914491 (1959-11-01), Bailey, Jr.
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patent: 4237188 (1980-12-01), Hoke
Millett, W. H., "Polyether Synthetic Lubricants", Iron & Steel Engineer, pp. 51-58, Aug., 1948.
Serov et al., "Properties of Certain Polyalkylene Glycols for use in Synthetic Lubricant-Coolant Fluids", Chem. & Tech. of Fuels & Oils, vol. 12, Nos. 1 and 2, Jan. Feb. 1976.
Keller Raymond F.
Lyons Ronald L.
Metz Andrew
Pittman William H.
The Lubrizol Corporation
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