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:
Oct. 28, 2014
Filed:
Jun. 18, 2010
Applicant:
Hiroyuki Endoh, Tokyo, JP;
Inventor:
Hiroyuki Endoh, Tokyo, JP;
Assignee:
NEC Corporation, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/00 (2014.01); C09D 11/324 (2014.01); C09D 11/38 (2014.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); C09D 11/324 (2013.01);
Abstract
A carbon nanotube ink composition that exhibits excellent storage stability and superior printability during printing using a printing device. The carbon nanotube ink composition includes at least carbon nanotubes, a solvent, and an acetylene glycol compound represented by general formula (1) shown below. In general formula (1), m represents an integer of 0 to 5, n represents an integer of 0 to 5, each of Rto Rrepresents a hydrogen atom or a linear or branched hydrocarbon group of 1 to 6 carbon atoms, and each of Rto Rrepresents a hydrogen atom or a methyl group.