发明公开
EP3202856A4 COLORING COMPOSITION, INKJET RECORDING INK, AND INKJET RECORDING METHOD
审中-公开
FÄRBEZUSAMMENSETZUNG,TINTENSTRAHLAUFZEICHNUNGSTINTE UND TINTENSTRAHLAUFZEICHNUNGSVERFAHREN
- 专利标题: COLORING COMPOSITION, INKJET RECORDING INK, AND INKJET RECORDING METHOD
- 专利标题(中): FÄRBEZUSAMMENSETZUNG,TINTENSTRAHLAUFZEICHNUNGSTINTE UND TINTENSTRAHLAUFZEICHNUNGSVERFAHREN
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申请号: EP15845736申请日: 2015-09-30
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公开(公告)号: EP3202856A4公开(公告)日: 2017-08-09
- 发明人: FUJIE YOSHIHIKO , SAKAI YUSUKE , TATEISHI KEIICHI , KOBAYASHI HIROMI
- 申请人: FUJIFILM CORP
- 专利权人: FUJIFILM CORP
- 当前专利权人: FUJIFILM CORP
- 优先权: JP2014202470 2014-09-30
- 主分类号: C09B67/20
- IPC分类号: C09B67/20 ; B41J2/01 ; B41M5/00 ; C09B11/24 ; C09B11/28 ; C09D11/328
摘要:
Provided are a coloring composition including a xanthene compound which is soluble in water and a compound represented by the following Formula (A); an ink jet recording ink; and an ink jet recording method. In Formula (A), Q represents a benzene ring or a naphthalene ring. P 1 represents -CO 2 M or -SO 3 M. R a1 represents a substituent, and R a2 , R a3 , and R a4 each independently represent a hydrogen atom or a substituent. na represents an integer of 0 to 3. When na is 2 or more, a plurality of R a1 's may be the same as or different from each other. M represents a counter cation.
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