发明名称 |
Magenta ink for ink-jet recording |
摘要 |
A magenta ink for ink-jet recording contains a coloring agent, water and a water soluble organic solvent. Different types of dyes are employed as the coloring agent. In particular, a dye (1) represented by the general formula (1) is used together with at least one dye selected from the group consisting of a dye (2) represented by the general formula (2) in a free acid form, C. I. Acid Red 289 and C. I. Acid Red 52.
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申请公布号 |
EP1820830(A1) |
申请公布日期 |
2007.08.22 |
申请号 |
EP20070250611 |
申请日期 |
2007.02.15 |
申请人 |
BROTHER KOGYO KABUSHIKI KAISHA |
发明人 |
GOTO, KAZUMA;HIGASHIYAMA, SHUNICHI;HAMAJIMA, TOMOYO;KOGA, NARUMI;OKUDA, SATOSHI |
分类号 |
C09D11/00 |
主分类号 |
C09D11/00 |
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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