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.
Patent No.:
Date of Patent:
Dec. 20, 2016
Filed:
Jan. 28, 2013
Applicant:
Xerox Corporation, Norwalk, CT (US);
Inventors:
Assignee:
XEROX CORPORATION, Norwalk, CT (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01L 29/43 (2006.01); H01L 51/00 (2006.01); C08K 3/04 (2006.01); C01B 31/02 (2006.01); C08G 73/20 (2006.01); H01L 51/10 (2006.01);
U.S. Cl.
CPC ...
H01L 51/0048 (2013.01); C01B 31/022 (2013.01); C08G 73/20 (2013.01); C08K 3/04 (2013.01); H01L 51/0035 (2013.01); H01L 51/0036 (2013.01); H01L 51/0043 (2013.01); C08G 2261/1412 (2013.01); C08G 2261/3223 (2013.01); C08G 2261/51 (2013.01); C08G 2261/92 (2013.01); H01L 29/43 (2013.01); H01L 51/0003 (2013.01); H01L 51/105 (2013.01);
Abstract
A thixotropic conductive composition is disclosed that can be used to form conductive features on an electronic device. The thixotropic composition comprises a conjugated polymer, a solvent, and multi-wall carbon nanotubes. The conjugated polymer and the solvent are capable of forming a thixotropic fluid. This enables excellent stability of the carbon nanotubes in the composition at a very high loading. The composition has a long shelf life.