Patent ID: 6959986
Filing Date: 2005-11-01
Classification: B41J,B41M,C08G,C09D

Abstract:
1. A non-aqueous inkjet ink, comprising: a photo acid generating agent that generates an acid upon irradiation with light; a coloring component; and at least one kind of a solvent that is polymerized in the presence of an acid, wherein the amount of said photo acid generating agent contained in said inkjet ink falls within a range of between 1 part by weight and 10 parts by weight relative to 100 parts by weight of the solvent, said coloring component contains at least a pigment, and said solvent contains at least 50 parts by weight of an acid polymerizable compound, said acid polymerizing compound polymerizing in the presence of the acid having an alicyclic skeleton and/or an aliphatic skeleton and having a viscosity of 50 mPa·s or less and a boiling point of 150° C. or more under room temperature and atmospheric pressure.