Compositions – Electrolytes for electrical devices
Patent
1987-05-15
1988-06-28
Dixon, Jr., William R.
Compositions
Electrolytes for electrical devices
252 18, C10M10300, C10M11310, C10M12530
Patent
active
047537418
ABSTRACT:
A radiation-resistant grease that is stable under elevated temperatures is disclosed. The grease is prepared by mixing a bentonite-based thickening agent with a base oil composed of m-(m-phenoxyphenoxy)diphenyl, pentaphenyl ether, a monoalkyltriphenyl ether or a monoalkyltetraphenyl ether (provided that the alkyl group contains 6-20 carbon atoms). To the mixture is added, if necessary, a gelling aid composed of an aliphatic alcohol, an aliphatic ketone and/or an aliphatic carbonate ester.
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patent: 3245907 (1966-04-01), Stark
patent: 3274220 (1966-09-01), Budde
patent: 3290247 (1966-12-01), Wilson
patent: 3290249 (1966-12-01), Wilson
patent: 3350307 (1967-10-01), Brown
patent: 4122022 (1983-07-01), MacKenzie
patent: 4211662 (1980-07-01), King
Akada Tamio
Arakawa Kazuo
Hagiwara Miyuki
Hayakawa Naohiro
Hirohama Mitsuo
Dixon Jr. William R.
Hunter, Jr. James M.
Japan Atomic Energy Research Institute
Matsumura Oil Research Corporation
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