| 发明名称 |
INK COMPOSITION, RECORDING METHOD, AND RECORDED ARTICLE |
| 摘要 |
An ink composition contains a dye whose free acid is expressed by formula (1), lithium ions, and an aromatic compound having a carboxy group. In formula (1), Q represents a halogen atom, x represents an integer of 2 to 4, and y represents an integer of 1 to 3. |
| 申请公布号 |
US2012301685(A1) |
申请公布日期 |
2012.11.29 |
| 申请号 |
US201213480601 |
申请日期 |
2012.05.25 |
| 申请人 |
ISEKI HIROMI;KITAMURA KAZUHIKO;OKI YASUHIRO;TERAMOTO RYOSUKE;WAKABAYASHI SHIGEMI;IKEDA YASUNARI;SEIKO EPSON CORPORATION |
发明人 |
ISEKI HIROMI;KITAMURA KAZUHIKO;OKI YASUHIRO;TERAMOTO RYOSUKE;WAKABAYASHI SHIGEMI;IKEDA YASUNARI |
| 分类号 |
C09D11/02;B32B3/10;B41J2/17 |
主分类号 |
C09D11/02 |
| 代理机构 |
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代理人 |
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