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. 13, 2015
Filed:
Mar. 29, 2012
Norio Suzuki, Tokyo, JP;
Kazuhiro Jonai, Tokyo, JP;
Mayuko Okamoto, Tokyo, JP;
Yuji Kameyama, Tokyo, JP;
Yohei Konda, Tokyo, JP;
Norio Suzuki, Tokyo, JP;
Kazuhiro Jonai, Tokyo, JP;
Mayuko Okamoto, Tokyo, JP;
Yuji Kameyama, Tokyo, JP;
Yohei Konda, Tokyo, JP;
TOYO INK SC HOLDINGS CO., LTD., Tokyo, JP;
TOYO INK CO., LTD., Tokyo, JP;
Abstract
The present invention provides an ink composition for use in active energy beam-curable inkjet printing, wherein the ink composition has low viscosity yet exhibits superior curability and superior adhesion to many different substrates, and also exhibits excellent storage stability. An active energy beam-curable inkjet ink composition containing at least polymerizable monomers (A) and a stabilizer (B), and containing essentially no water, the inkjet ink composition containing, as the polymerizable monomers (A), at least a polymerizable monomer (A-1) containing a vinyl ether group and an acryloyl group, and a polymerizable monomer (A-2) containing 2 or more acryloyl groups.