Method for preserving an active energy ray-curable ink composition and the storage container active energy ray-curable ink composition, an active energy ray-curable ink composition

摘要

An active energy ray-curable ink composition comprising a curable pigment cationically polymerizable compound by actinic light, containing vinyl ether compound as the cationically polymerizable compound, the present invention, the cationic polymerizable compound at least pigment is C. The content of the vinyl ether compound to the total amount is not less than 45 mass% I. It is an active energy ray-curable ink composition which is characterized in that it is Pigment Red 122, the active energy ray-curable ink composition comprising a curable cationically polymerizable compound by an active ray having excellent storage stability to provide a preservation method and storage containers.