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:
Aug. 01, 2017
Filed:
Mar. 07, 2016
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventors:
Miho Nakamura, Shiojiri, JP;
Yasunari Ikeda, Shiojiri, JP;
Hideki Oguchi, Fujimi, JP;
Takeshi Yano, Shiojiri, JP;
Shinichi Naito, Chino, JP;
Assignee:
Seiko Epson Corporation, , JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/54 (2014.01); C09D 11/40 (2014.01); C09D 11/328 (2014.01); C09D 11/103 (2014.01);
U.S. Cl.
CPC ...
C09D 11/328 (2013.01); C09D 11/103 (2013.01); C09D 11/40 (2013.01);
Abstract
There is provided an ink set including a water-based cleaning transportation liquid, and a disperse dye ink composition, in which the water-based cleaning transportation liquid includes water and at least one of an aromatic sulfonate formalin condensate and a lignin sulfonate as a dispersing agent I, without including a coloring material, and the disperse dye ink composition includes a disperse dye, water, and a dispersing agent II.