| abstract |
To provide an ink composition excellent in ejection property, curability, scratch resistance and flexibility, and an ink jet recording method using the ink composition. (A) a cationically polymerizable compound, (B) a compound that generates an acid upon irradiation with radiation, and (C) a colorant, wherein the (A) cationically polymerizable compound comprises an —NRCO— bond ( R represents a hydrogen atom or a monovalent organic group.) An ink composition comprising a polyfunctional oxetane compound having a hydrogen atom or a monovalent organic group, and an ink jet recording method using the ink composition. [Selection figure] None |