Cutting oil for working nonferrous metals by cutting

Details Cutting oil for working nonferrous metals by cutting Cutting oil for working nonferrous metals by cutting

1983-12-22

1986-03-25

Niebling, John F.

Compositions

Electrolytes for electrical devices

252 56S, 72 42, C10M10508, C10M10522, C10M10572

Patent

active

045782024

ABSTRACT:
A cutting oil suitable for the working of nonferrous metals, in particular for milling and engraving copper cylinders employed in gravure printing, is based on fatty acid esters of monohydric or polyhydric alcohols in an organic solvent which is selected from glycols, oligoglycols, polyglycols or their monoethers, diethers, monoesters or diesters, and also contains a surfactant, preferably an anionic surfactant. This oil enables outstanding and trouble-free working of metals and is distinguished by being completely removable, without regreasing, in an alkaline degreasing bath.

REFERENCES:
patent: 2443833 (1948-06-01), Myers
patent: 2620307 (1952-12-01), Stewart
patent: 3761410 (1973-09-01), Mondshine
patent: 3933660 (1976-01-01), Tadenuma et al.
patent: 4253981 (1981-03-01), Ayres
patent: 4440660 (1984-03-01), Van Rijs

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