| 摘要 |
<p>Ink compositions having excellent light resistance. One of the ink compositions is a cyan ink composition containing as colorants a cyan colorant selected from the group consisting of C.I.Pigment Blue 15:3, C.I.Pigment Blue 15:4, and a mixture of these and a yellow colorant having a higher degree of fading than the cyan colorant. Another is a magenta ink composition containing as colorants a magenta colorant selected from the group consisting of C.I.Pigment Red 122, C.I.Pigment Red 202, C.I.Pigment Red 209, and a mixture of these and a yellow colorant having a higher degree of fading than the magenta colorant.</p> |
