| 发明名称 |
INKJET RECORDING INK AND RECORDED MATTER |
| 摘要 |
An inkjet recording ink is used for an inkjet recording device that includes a silicone rubber having a solubility parameter at 25° C. of 6 to 8 as a member with which an ink comes in contact, the inkjet recording ink including water, a disperse dye, and an anionic surfactant, the content X (mass %) of the disperse dye and the content Y (mass %) of the anionic surfactant in the inkjet recording ink satisfying the relationship “Y/X≧0.7”. |
| 申请公布号 |
US2015353752(A1) |
申请公布日期 |
2015.12.10 |
| 申请号 |
US201314759363 |
申请日期 |
2013.12.17 |
| 申请人 |
SEIKO EPSON CORPORATION |
发明人 |
Numakura Kenichi;Iida Keiji;Ikeda Yasunari;Takahashi Hiroshi;Naito Shinichi |
| 分类号 |
C09D11/38;C08K5/54;C09D183/04 |
主分类号 |
C09D11/38 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An inkjet recording ink that is used for an inkjet recording device that includes a silicone rubber having a solubility parameter at 25° C. of 6 to 8 as a member with which an ink comes in contact, the inkjet recording ink comprising:
water; a disperse dye; and an anionic surfactant, a content X (mass %) of the disperse dye and a content Y (mass %) of the anionic surfactant in the inkjet recording ink satisfying a relationship “Y/X≧0.7”. |
| 地址 |
Shinjuku-ku, Tokyo JP |
