Composition comprising halogenated oil
AssigneeE. I. Du Pont de Nemours and Company
InventorsJon L. Howell, H. Carl Walther, Gregory A. Bell
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AssigneeE. I. Du Pont de Nemours and Company
InventorsJon L. Howell, H. Carl Walther, Gregory A. Bell
Estimating the term…
A composition that can be used as lubricant for high electric field including spark plug boots is disclosed. The composition comprises, or is produced by combining, a halogenated oil such as a perfluoropolyether, a polytrichlorofluoroethylene, a fluorosilicone, or combinations of two or more thereof; a basic thickener; and optionally an additional thickener in which the basic thickener is a metal hydroxide, a metal salt, an ammonium salt, or combinations of two or more thereof. The optional additional thickener is polytetrafluoroethylene, talc, silica, clay, boron nitride, metal soaps, titanium dioxide, polydimethylsiloxane, polyurea, polyurethane, or combinations of two or more thereof. Also provided is a spark plug boot that comprises the composition applied thereto.
A composition comprising or produced by combining a halogenated oil, a basic thickener, and optionally an additional thickener wherein said halogenated oil is a perfluoropolyether, a fluorosilicone, or combinations thereof and said basic thickener is a metal hydroxide;
A composition comprising or produced by combining a halogenated oil, a basic thickener, and optionally an additional thickener wherein
A composition comprising or produced by combining a perfluoropolyether, a basic thickener, and optionally an additional thickener wherein
Dependencies are inferred from the claim text.