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:
Feb. 14, 2023
Filed:
Dec. 24, 2019
Applicant:
Konica Minolta, Inc., Tokyo, JP;
Inventors:
Yasuaki Tsuji, Kanagawa, JP;
Kouji Izawa, Tokyo, JP;
Assignee:
KONICA MINOLTA, INC., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/38 (2014.01); C08L 33/10 (2006.01); B41J 2/01 (2006.01); C08K 5/00 (2006.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); B41J 2/01 (2013.01); C08K 5/0041 (2013.01); C08L 33/10 (2013.01); B41J 2002/012 (2013.01);
Abstract
An actinic radiation-curable inkjet ink according to the present invention contains an actinic radiation polymerizable compound and a linear styrene (meth)acrylic acid ester copolymer dissolved therein. The styrene (meth)acrylic acid ester copolymer has a softening point of 30 to 120° C., and a content of the styrene (meth)acrylic acid ester copolymer is 1 to 50 wt % based on a total mass of the actinic radiation-curable inkjet ink.