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:
Jul. 14, 2026
Filed:
Jan. 17, 2024
Fujifilm Corporation, Tokyo, JP;
Toshiyuki Makuta, Kanagawa, JP;
FUJIFILM CORPORATION, Tokyo, JP;
Abstract
An active energy ray-curable ink including a polymerizable compound and a colorant, the polymerizable compound including an N-vinyl compound, a monofunctional polymerizable compound capable of forming a homopolymer having a Tg of −30° C. to 30° C., and a compound selected from the group consisting of a difunctional (meth)acrylate and a polymerizable silicone-based surfactant, wherein the total content of a monofunctional polymerizable compound capable of forming a homopolymer having a Tg of less than −30° C. and a monofunctional polymerizable compound capable of forming a homopolymer having a Tg of more than 30° C. excluding the N-vinyl compound is 10% by mass or less of the total amount of the polymerizable compound, and the total content of the compound selected from the group consisting of the difunctional (meth)acrylate and the polymerizable silicone-based surfactant is 0.1% to 2% by mass of the total amount of the polymerizable compound, and applications of the active energy ray-curable ink.