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:
Mar. 29, 2016
Filed:
Feb. 27, 2013
Applicant:
Canon Kabushiki Kaisha, Tokyo, JP;
Inventors:
Masashi Kawamura, Yokohama, JP;
Yasuaki Murai, Kawasaki, JP;
Waka Hasegawa, Tokyo, JP;
Yuki Hasegawa, Yokohama, JP;
Takayuki Toyoda, Yokohama, JP;
Taiki Watanabe, Akishima, JP;
Masanori Seki, Yokohama, JP;
Chiaki Nishiura, Kawasaki, JP;
Ayano Mashida, Kawasaki, JP;
Masashi Hirose, Machida, JP;
Assignee:
Canon Kabushiki Kaisha, Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G03G 9/00 (2006.01); C08F 36/00 (2006.01); C08K 5/22 (2006.01); G03G 9/09 (2006.01); C08F 8/30 (2006.01); C09B 69/10 (2006.01); G03G 9/08 (2006.01); G03G 9/087 (2006.01); C09B 29/33 (2006.01); C09B 31/10 (2006.01); C09B 31/11 (2006.01); C09B 35/033 (2006.01); C09B 69/00 (2006.01); C08F 212/08 (2006.01); C09B 29/01 (2006.01); C09B 33/153 (2006.01);
U.S. Cl.
CPC ...
G03G 9/091 (2013.01); C08F 8/30 (2013.01); C08F 212/08 (2013.01); C09B 29/0007 (2013.01); C09B 29/337 (2013.01); C09B 31/10 (2013.01); C09B 31/11 (2013.01); C09B 35/033 (2013.01); C09B 69/00 (2013.01); C09B 69/10 (2013.01); C09B 69/106 (2013.01); G03G 9/08 (2013.01); G03G 9/0806 (2013.01); G03G 9/087 (2013.01); G03G 9/08704 (2013.01); G03G 9/08791 (2013.01); G03G 9/08793 (2013.01); G03G 9/08797 (2013.01); G03G 9/09 (2013.01); C09B 33/153 (2013.01);
Abstract
An object of the present invention is to provide an azo compound capable of improving the dispersibility of an azo pigment in a non-water-soluble solvent. The object of the present invention is achieved with an azo compound wherein a coloring matter moiety having a diketone azo structure and a polymer are bonded to each other.