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. 22, 2023
Filed:
Nov. 30, 2018
Applicant:
Dai Nippon Toryo Co., Ltd., Osaka, JP;
Inventor:
Seiji Hamanaka, Tochigi, JP;
Assignee:
DAI NIPPON TORYO CO., LTD., Osaka, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/101 (2014.01); C08F 220/28 (2006.01); C08F 220/30 (2006.01); C08F 220/18 (2006.01); C08F 2/50 (2006.01); C08F 220/34 (2006.01); C08F 236/20 (2006.01); C08F 236/22 (2006.01); C08K 3/08 (2006.01); C08K 5/5397 (2006.01); C09D 11/107 (2014.01); C09D 11/322 (2014.01);
U.S. Cl.
CPC ...
C09D 11/101 (2013.01); C08F 2/50 (2013.01); C08F 220/1811 (2020.02); C08F 220/281 (2020.02); C08F 220/285 (2020.02); C08F 220/301 (2020.02); C08F 220/34 (2013.01); C08F 236/20 (2013.01); C08F 236/22 (2013.01); C08K 3/08 (2013.01); C08K 5/5397 (2013.01); C09D 11/107 (2013.01); C09D 11/322 (2013.01); C08K 2003/0812 (2013.01); C08K 2201/003 (2013.01); C08K 2201/016 (2013.01);
Abstract
Disclosed is an ink composition having excellent storage stability and capable of printing printed material having excellent metal tone. This active energy ray curable ink composition includes at least a scaly metal pigment, a polymerizable compound, and a photopolymerization initiator. The scaly metal pigment has a 50% volume average diameter of at least 0.05 μm and less than 0.5 μm, an average thickness of at least 5.0 nm and less than 50.0 nm, and a non-reactive solvent content of 0.01%-5.00% by mass.