发明授权
US06800673B2 Ink for ink jet recording, method of producing ink for ink jet recording, and ink jet recording method
失效
喷墨记录用油墨，喷墨记录用油墨的制造方法以及喷墨记录方法
- 专利标题： Ink for ink jet recording, method of producing ink for ink jet recording, and ink jet recording method
- 专利标题（中）： 喷墨记录用油墨，喷墨记录用油墨的制造方法以及喷墨记录方法
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申请号： US09922842申请日： 2001-08-07
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公开(公告)号： US06800673B2公开(公告)日： 2004-10-05
- 发明人: Junichi Yamanouchi , Takahiro Ishizuka , Yoshiharu Yabuki
- 申请人： Junichi Yamanouchi , Takahiro Ishizuka , Yoshiharu Yabuki
- 优先权： JP2000-238817 20000807; JP2001-230507 20010730
- 主分类号： C09D1110
- IPC分类号： C09D1110
摘要：
An ink for ink jet recording which inclides a water-insoluble ionic group-containing polymer added to a colored fine particle dispersion containing at least a hydrophobic high-boiling organic solvent having a boiling point of 150° C. or more and an oil-soluble dye. In a preferred embodiment, the water-insoluble ionic group-containing polymer is converted by emulsification dispersion into a fine particle dispersion and added to the colored fine particle dispersion, and the oil-soluble dye is represented by specific formulae.
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