发明授权
US07201791B2 Ink jet light-color ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
失效
喷墨光油墨，油墨组，喷墨记录方法，墨盒，记录单元和喷墨记录装置
- 专利标题： Ink jet light-color ink, ink set, ink jet recording method, ink cartridge, recording unit, and ink jet recording apparatus
- 专利标题（中）： 喷墨光油墨，油墨组，喷墨记录方法，墨盒，记录单元和喷墨记录装置
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申请号： US11339640申请日： 2006-01-26
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公开(公告)号： US07201791B2公开(公告)日： 2007-04-10
- 发明人: Daiji Okamura , Yoshihisa Takizawa , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Yoshihide Aikawa , Tomohiro Yamashita , Masanori Jinnou
- 申请人： Daiji Okamura , Yoshihisa Takizawa , Shin-ichi Sato , Jun Yoshizawa , Kunihiko Nakamura , Yoshihide Aikawa , Tomohiro Yamashita , Masanori Jinnou
- 申请人地址： JP Tokyo
- 专利权人： Canon Kabushiki Kaisha
- 当前专利权人： Canon Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Fitzpatrick, Cella, Harper & Scinto
- 优先权： JP2004-221832 20040729; JP2005-216232 20050726
- 主分类号： C09D11/02
- IPC分类号： C09D11/02 ; B41J2/01
摘要：
There is provided an ink jet light-color ink which is excellent in color developability and is capable of achieving compatibility between environmental gas resistance and bronze resistance. The ink jet light-color ink to be used in combination with ink jet deep-color ink has a relatively large coloring material content, and comprises at least water, a water-soluble organic solvent, and a coloring material. The ink jet deep-color ink and the ink jet light-color ink satisfy specific conditions.
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