发明授权
- 专利标题： Ink set, recording method, and colored object
- 专利标题（中）： 墨水设置，记录方法和彩色对象
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申请号： US12933862申请日： 2009-03-25
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公开(公告)号： US08226222B2公开(公告)日： 2012-07-24
- 发明人: Noriko Kajiura , Yoshiaki Kawaida , Akira Kawaguchi
- 申请人： Noriko Kajiura , Yoshiaki Kawaida , Akira Kawaguchi
- 申请人地址： JP Tokyo
- 专利权人： Nippon Kayaku Kabushiki Kaisha
- 当前专利权人： Nippon Kayaku Kabushiki Kaisha
- 当前专利权人地址： JP Tokyo
- 代理机构： Knobbe Martens Olson & Bear, LLP
- 优先权： JP2008-088769 20080328
- 国际申请： PCT/JP2009/055936 WO 20090325
- 国际公布： WO2009/119656 WO 20091001
- 主分类号： B41J2/17
- IPC分类号： B41J2/17
摘要：
An ink set is provided which, when used in color ink-jet printing, can give a full-color printed image having a satisfactory hue and brightness and excellent in various fastness properties. More specifically, an ink set for ink-jet recording is provided that is an ink set of at least two colors which includes at least two ink compositions, i.e., a cyan ink composition and a magenta ink composition. The cyan ink composition contains a cyan dye which is a dye represented by the following formula (7) or a salt thereof. The magenta ink composition contains a magenta dye which is a dye represented by the following formula (6) or a salt thereof.
公开/授权文献
- US20110032302A1 INK SET, RECORDING METHOD, AND COLORED OBJECT 公开/授权日：2011-02-10
信息查询
IPC分类:
