发明授权
US08628899B2 azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compound
有权
偶氮化合物和颜料分散剂,颜料组合物,颜料分散体和包含AZO化合物的调色剂
- 专利标题: azo compound, and pigment dispersant, pigment composition, pigment dispersion and toner including the AZO compound
- 专利标题(中): 偶氮化合物和颜料分散剂,颜料组合物,颜料分散体和包含AZO化合物的调色剂
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申请号: US13510606申请日: 2011-08-23
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公开(公告)号: US08628899B2公开(公告)日: 2014-01-14
- 发明人: Masashi Kawamura , Yuki Hasegawa , Masatake Tanaka , Takayuki Toyoda , Kei Inoue , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
- 申请人: Masashi Kawamura , Yuki Hasegawa , Masatake Tanaka , Takayuki Toyoda , Kei Inoue , Yasuaki Murai , Masashi Hirose , Takeshi Miyazaki
- 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 and Scinto
- 优先权: JP2010-190325 20100827
- 国际申请: PCT/JP2011/069365 WO 20110823
- 国际公布: WO2012/026607 WO 20120301
- 主分类号: G03G9/09
- IPC分类号: G03G9/09 ; C09B43/12
摘要:
There is provided an azo compound for improvement in the dispersibility of an azo pigment into a water-insoluble solvent. The azo compound is represented by the following general formula (1):
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