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.

Date of Patent:
Nov. 03, 2026

Filed:

Jun. 07, 2024
Applicant:

Konica Minolta, Inc., Tokyo, JP;

Inventors:

Momoko Iizuka, Tokyo, JP;

Takeo Oshiba, Tokyo, JP;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09D 11/38 (2014.01); B41M 7/00 (2006.01); C09D 11/101 (2014.01); C09D 11/107 (2014.01);
U.S. Cl.
CPC ...
C09D 11/38 (2013.01); B41M 7/0081 (2013.01); C09D 11/101 (2013.01); C09D 11/107 (2013.01);
Abstract

To provide inkjet ink which contains an amine-modified polymerizable compound and can form a cured film having both characteristics of high abrasion resistance and high folding crack resistance. An actinic radiation-curable inkjet ink provided herein contains a polymerizable compound (A) that polymerizes upon irradiation with actinic radiation, a photopolymerization initiator (B), and a gelling agent (C). The polymerizable compound (A) contains an amine-modified polymerizable compound (A1), and the photopolymerization initiator (B) contains ethoxy(2,4,6-trimethylbenzoyl)phenylphosphine oxide.


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Iizuka, Momoko. (2026). Inkjet ink and method for producing cured film (U.S. Patent No. 12781078). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/12781078

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