| 摘要 |
<p>A radiation curable ink composition comprising a colorant and a radiation curable monomer represented by the following general formula I: <CHEM> wherein, R<1> represents hydrogen, or a substituted or unsubstituted alkyl group, L represents a linking group, X represents O, S or NR<2> wherein R<2> has the same meaning as R<1>; when X = NR<2>, L and R<2> may form together a ring system, m and n independently represent a value from 1 to 5, wherein the colorant is at least one pigment, at least one dye or a combination thereof and the dye or pigment is present in a concentration of from 0.5 to 20 percent by weight of the ink composition.</p> |
