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:
Sep. 23, 2025
Filed:
Mar. 03, 2020
Applicant:
Nippon Kayaku Kabushiki Kaisha, Tokyo, JP;
Inventors:
Assignee:
NIPPON KAYAKU KABUSHIKI KAISHA, Tokyo, JP;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
C09D 11/40 (2014.01); C09D 11/02 (2014.01); C09D 11/30 (2014.01); C09D 11/322 (2014.01); D06P 5/30 (2006.01);
U.S. Cl.
CPC ...
C09D 11/40 (2013.01); C09D 11/02 (2013.01); C09D 11/30 (2013.01); C09D 11/322 (2013.01); D06P 5/30 (2013.01);
Abstract
Provided is an ink set for textile printing giving a good reproducible color gamut. The ink set includes a cyan ink and a violet ink that each contain a water-insoluble colorant and water. The cyan ink contains at least a compound represented by formula (1) below as the water-insoluble colorant, and the violet ink contains at least one selected from the group consisting of C.I. Disperse Violet 27 and C.I. Disperse Violet 28 as the water-insoluble colorant,