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:
Oct. 22, 2019
Filed:
Oct. 27, 2016
Konica Minolta, Inc., Chiyoda-ku Tokyo, JP;
Masashi Miyano, Tokyo, JP;
KONICA MINOLTA, INC., Tokyo, JP;
Abstract
The purpose of the present invention is to provide an active light ray-curable inkjet ink composition which exhibits excellent curing properties and high storage stability. This active light ray-curable inkjet ink composition contains a curable monomer, a photopolymerization initiator, an amine-modified oligomer, a pigment and a polymer dispersing agent. In this composition, the content of the amine-modified oligomer is 0.5-10 mass % relative to the overall mass of the active light ray-curable inkjet ink composition, the polymer dispersing agent is a compound which adsorbs the pigment and contains a tertiary amine group as a functional group, and the content of the polymer dispersing agent is 20-70 mass % relative to the pigment.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile