Lubricating composition and method

Details Lubricating composition and method Lubricating composition and method

1986-12-02

1989-03-14

Dixon, Jr., William R.

Compositions

Electrolytes for electrical devices

72 42, C10M12976

Patent

active

048122483

ABSTRACT:
A lubricating composition for press forming consists of a lubricant dissolved or dispersed in a volatile liquid medium, wherein the lubricant comprises at least one ester of a polyhydric alcohol having two or three hydroxyl groups of which one or two are esterified with a long chain carboxylic acid and has a melting point above ambient temperature but low enough to permit removal from a metal surface by an aqueous alkaline cleaner.
The composition is useful for forming structures of shaped aluminium components on a production line.

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patent: 4445813 (1984-05-01), Misra et al.
patent: 4578202 (1986-03-01), Urban et al.
The Condensed Chemical Dictionary, Tenth Edition, Van Nostrand Reinhold Company Inc., N.Y., 1981, pp. 354, 450, and 503.

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