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. 07, 2017
Filed:
Jan. 05, 2015
Aqueous ink for inkjet, inkjet recording method, inkjet recorded matter, and inkjet recording device
Applicants:
Hidefumi Nagashima, Kanagawa, JP;
Naohiro Toda, Kanagawa, JP;
Tomohiro Nakagawa, Kanagawa, JP;
Juichi Furukawa, Kanagawa, JP;
Ichiroh Fujii, Kanagawa, JP;
Inventors:
Hidefumi Nagashima, Kanagawa, JP;
Naohiro Toda, Kanagawa, JP;
Tomohiro Nakagawa, Kanagawa, JP;
Juichi Furukawa, Kanagawa, JP;
Ichiroh Fujii, Kanagawa, JP;
Assignee:
RICOH COMPANY, LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/322 (2014.01); C09D 11/033 (2014.01); C09D 11/106 (2014.01); C09D 11/102 (2014.01);
U.S. Cl.
CPC ...
C09D 11/106 (2013.01); C09D 11/102 (2013.01); C09D 11/322 (2013.01); Y10T 428/24901 (2015.01);
Abstract
An aqueous ink for inkjet includes water, at least one hydrosoluble organic solvent each having a boiling point of 250° C. or lower; vinyl polymer particles containing a pigment, and polycarbonate-based urethane resin particles, wherein the aqueous ink for inkjet is used for an inkjet recording system including a heating step.