The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
Oct. 20, 2015

Filed:

May. 28, 2010
Applicants:

David Kranbuehl, Williamsburg, VA (US);

Sarah Cotts, Williamsburg, VA (US);

Hannes C. Schniepp, Williamsburg, VA (US);

Minzhen Cai, Williamsburg, VA (US);

Arthur Jaeton Glover, Williamsburg, VA (US);

Inventors:

David Kranbuehl, Williamsburg, VA (US);

Sarah Cotts, Williamsburg, VA (US);

Hannes C. Schniepp, Williamsburg, VA (US);

Minzhen Cai, Williamsburg, VA (US);

Arthur Jaeton Glover, Williamsburg, VA (US);

Assignee:

College of William and Mary, Williamsburg, VA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C01B 31/04 (2006.01); B82Y 30/00 (2011.01); B82Y 40/00 (2011.01); H01B 1/04 (2006.01);
U.S. Cl.
CPC ...
C01B 31/0476 (2013.01); B82Y 30/00 (2013.01); B82Y 40/00 (2013.01);
Abstract

In one embodiment, a method for producing a graphene-containing composition is provided, the method comprising: (i) mixing a graphene oxide with a medium to form a mixture; and (ii) heating the mixture to a temperature above about 40° C., whereby a graphene-containing composition is formed from the mixture. Composites of polymers with disperse functionalized graphene sheets and the applications thereof are also described.


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