| 发明名称 |
Ink set, and recording method and recording instrument using the same |
| 摘要 |
Disclosed herein is an ink set comprising two black inks the coloring materials for which are both pigments, wherein one black ink is cationic, and the other black ink is anionic.
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| 申请公布号 |
US6342095(B1) |
申请公布日期 |
2002.01.29 |
| 申请号 |
US19980083388 |
申请日期 |
1998.05.22 |
| 申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TAKIZAWA YOSHIHISA;TERAOKA HISASHI;OSUMI KOICHI;TAKADA YOICHI |
| 分类号 |
B41J2/01;C09D11/00;(IPC1-7):C09D11/02 |
主分类号 |
B41J2/01 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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