| 发明名称 |
INK CONTAINING HETEROCYCLIC AZO DYE, AND DYE TO BE USED IN THE INK |
| 摘要 |
The invention relates to an ink which comprises: a low-polarity solvent having a relative permittivity of 3 or less at a measuring frequency of 1 kHz; and a specific heterocyclic azo dye. |
| 申请公布号 |
KR20130108545(A) |
申请公布日期 |
2013.10.04 |
| 申请号 |
KR20137005644 |
申请日期 |
2011.09.08 |
| 申请人 |
MITSUBISHI CHEMICAL CORPORATION |
发明人 |
SHIGA YASUSHI;TAKEDA UTAKO;ICHINOSAWA SHOKO;ISHIDA MIO |
| 分类号 |
C09D11/00;C07D275/02;C09B29/36;C09B67/20 |
主分类号 |
C09D11/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
