PHOTO-CURABLE COMPOSITION, INK COMPOSITION, AND INKJET RECORDING METHOD USING THE INK COMPOSITION
申请人:MATSUMURA Tokihiko
公开号:US20100013899A1
公开(公告)日:2010-01-21
A photo-curable composition including (A) a cationic polymerizable compound, (B) a sensitizing colorant represented by the following formula (I), and (C) an onium salt; an ink composition containing the photo-curable composition; an inkjet recording method using the ink composition are provided, and in formula (I), X represents O, S or NR, R represents a hydrogen atom, an alkyl group, or an acyl group, n represents 0 or 1, each of R
1
to R
8
independently represents a hydrogen atom, or a monovalent substituent.