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Carbonized asphaltene-based carbon-carbon fiber composites

United States Patent

9,527,746
December 27, 2016
View the Complete Patent at the US Patent & Trademark Office
A method of making a carbon binder-reinforced carbon fiber composite is provided using carbonized asphaltenes as the carbon binder. Combinations of carbon fiber and asphaltenes are also provided, along with the resulting composites and articles of manufacture.
Bohnert; George (Harrisonville, MO), Lula; James (Lone Jack, MO), Bowen, III; Daniel E. (Olathe, KS)
Honeywell Federal Manufacturing & Technologies, LLC (Kansas City, MO)
13/ 477,603
May 22, 2012
FEDERALLY SPONSORED RESEARCH OR DEVELOPMENT This invention was made with government support under contract #DE-NA0000622, awarded by the United States Department of Energy. The United States government has certain rights in the invention.