Bis imidazole ethers as metal deactivators

Details Bis imidazole ethers as metal deactivators Bis imidazole ethers as metal deactivators

1988-08-25

1989-09-26

Schwartz, Richard A.

Compositions

Electrolytes for electrical devices

252 56R, 548336, C10M10556, C07D23364

Patent

active

048698385

ABSTRACT:
Bis imidazole ethers have been found to be effective metal deactivators. Thus, one aspect of the present invention comprises novel bis imidazole ethers of the formula: ##STR1## in which R is a normal alkyl group having from 1 to 12 carbon atoms and R' is a normal alkyl group having from 1 to carbon atoms, an alkylaryl group having from 7 to 20 carbon atoms, or an aryl group of 6 to 10 carbon atoms. In another aspect of the present invention, an improved lubricating oil is provided comprising a base lubricating oil and the bis imidazole ethers of this invention.

REFERENCES:
patent: 2352164 (1944-06-01), Burnham et al.
patent: 2547497 (1951-04-01), Rowland
patent: 2713582 (1955-07-01), Smith
patent: 2713583 (1955-07-01), Smith
patent: 3024236 (1962-03-01), Hughes
patent: 3096294 (1963-07-01), Hughes
patent: 3138610 (1964-06-01), Buc et al.
patent: 3360506 (1967-12-01), DeBenneville et al.
patent: 3408297 (1968-10-01), Sheldahl
patent: 3473901 (1969-10-01), DeBenneville et al.
patent: 4392968 (1983-07-01), Ishida et al.
S. Gorun et al, Inorganic Chemistry, 1988, 27, 149.

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