发明名称 |
Ink set for ink-jet recording, recording unit, ink-jet recording apparatus and ink-jet recording method |
摘要 |
<p>Provided is an ink set including a plurality of inks each of which contains a water-insoluble coloring material and enabling ink-jet record images to be stably formed. The ink set includes first to nth aqueous inks for ink-jet recording, each of the aqueous inks containing a water-insoluble coloring material, an aqueous medium and a dispersant for dispersing the pigment in the aqueous medium, and a water-soluble organic compound, wherein the first to the nth aqueous inks are different from each other in pigment concentration based on the total weight of the each ink; and the first to the nth aqueous inks have the same or substantially the same viscosity at an actual usage temperature (T1).</p> |
申请公布号 |
EP1285950(A1) |
申请公布日期 |
2003.02.26 |
申请号 |
EP20020018715 |
申请日期 |
2002.08.21 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
SUZUKI, MARIKO;KOIKE, SHOJI;AOKI, MAKOTO;SHIROTA, KOROMO;TAKAYAMA, HIDEKI;NITO, YASUHIRO |
分类号 |
B41J2/01;C09D11/00;(IPC1-7):C09D11/00 |
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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