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:
Jul. 08, 2025
Filed:
Nov. 24, 2021
Applicant:
Seiko Epson Corporation, Tokyo, JP;
Inventor:
Mami Tojino, Shiojiri, JP;
Assignee:
SEIKO EPSON CORPORATION, , JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C08F 222/04 (2006.01); C08F 212/08 (2006.01); C08F 222/06 (2006.01); C08F 228/00 (2006.01); C08F 228/02 (2006.01); C08F 277/00 (2006.01); C08J 3/05 (2006.01); C08K 5/357 (2006.01); C09D 11/106 (2014.01); C09D 11/30 (2014.01); C09D 11/326 (2014.01); C09D 11/328 (2014.01); C09D 11/38 (2014.01);
U.S. Cl.
CPC ...
C08F 222/04 (2013.01); C08F 212/08 (2013.01); C08F 222/06 (2013.01); C08F 228/00 (2013.01); C08F 228/02 (2013.01); C08F 277/00 (2013.01); C08J 3/05 (2013.01); C08K 5/357 (2013.01); C09D 11/106 (2013.01); C09D 11/30 (2013.01); C09D 11/326 (2013.01); C09D 11/328 (2013.01); C09D 11/38 (2013.01); C08J 2351/00 (2013.01);
Abstract
A dispersion liquid includes water, a coloring material, and a dispersion resin that disperses the coloring material. The dispersion resin has a constituent unit A containing a hydrophobic monomer, and a predetermined constituent unit B.