Metal working lubricant

Compositions – Electrolytes for electrical devices

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252 56R, 72 41, C10M 138

Patent

active

045591539

ABSTRACT:
Metal working lubricating compositions useful as a precoating oil and as a coating and rolling operation, comprising mineral or synthetic oil and a sulfur containing carboxylic acid such as n-dodecylthioacetic acid and n-butylthioacetic acid. The composition can also contain vegetable oil or animal fat. The lubricant composition provided is particularly useful in the cold rolling of steel and other metals.

REFERENCES:
patent: 2354550 (1944-07-01), Rosen
patent: 2474604 (1949-06-01), Wasson et al.
patent: 2884379 (1959-04-01), Rudel et al.
patent: 3600310 (1971-08-01), Eyres et al.
patent: 3755176 (1973-08-01), Kinney et al.
patent: 4174284 (1979-11-01), Borel et al.
Bastian, E. L. H. Metal Working Lubricants 1951, pp. 11-12.
Hawley, Gessner G. The Condensed Chemical Dictionary 1977, pp. 500, 648.
Zintak, Dennis Improving Production with Coolants and Lubricants, 1982, p. 22.

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