Patent · US Active

Graphene compositions

US9434834B1 · kind B1 · utility

2Cited by

0References

15Claims

0Family size

Assignee

Vorbeck Materials Corp. · US

Inventors

Kate Redmond · Baltimore, US
Dan Scheffer · Frederick, US
Christy Martin · Edgewater, US

Key dates

Filing date	Apr 3, 2011
Grant date	Sep 6, 2016
Priority date	—
Expiry date	Apr 3, 2031

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC08K2201/006
WIPO fieldMacromolecular chemistry, polymers
WIPO sectorChemistry

Abstract

Compositions comprising graphene sheets, at least one binder, and a carrier system, wherein about 1 to about 50 weight percent of the carrier system comprises at least one cyclic amide, cyclic imide, and/or lactone. The compositions may be used as coatings and inks.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.