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:
Jan. 14, 2025
Filed:
Jul. 16, 2021
Applicant:
Riso Kagaku Corporation, Tokyo, JP;
Inventor:
Hikaru Sugiura, Ibaraki, JP;
Assignee:
RISO KAGAKU CORPORATION, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 11/36 (2014.01); C09D 11/033 (2014.01); C09D 11/037 (2014.01); C09D 11/322 (2014.01); C09D 11/326 (2014.01);
U.S. Cl.
CPC ...
C09D 11/36 (2013.01); C09D 11/033 (2013.01); C09D 11/037 (2013.01); C09D 11/322 (2013.01); C09D 11/326 (2013.01);
Abstract
An oil-based inkjet ink is disclosed, that contains a pigment, a fatty acid ester-based solvent (A) having a viscosity of 5.0 mPa·s or lower and a boiling point of 300° C. or higher but lower than 400° C., and a fatty acid ester-based solvent (B) having a viscosity of 10.0 mPa·s or higher and a boiling point of 400° C. or higher.