发明申请
- 专利标题： COMPOUND, DISPERSANT AND TONER
- 专利标题（中）： 化合物，分散剂和调色剂
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申请号： US14988272申请日： 2016-01-05
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公开(公告)号： US20160130233A1公开(公告)日： 2016-05-12
- 发明人: Haruko Kubo , Suzuka Ueno , Junko Chizuwa , Tomoya Yamamoto , Hitoshi Itabashi , Yuhei Terui , Yu Yoshida , Yasuaki Murai , Takayuki Toyoda
- 申请人： CANON KABUSHIKI KAISHA , CANON FINETECH INC.
- 优先权： JP2014-176818 20140901
- 主分类号： C07D235/26
- IPC分类号： C07D235/26 ; G03G9/08 ; C08F220/18 ; C08F220/14 ; C08F212/08 ; C08F212/06
摘要：
The present invention provides a dispersant excellent in the solubility to a solvent, the adsorption power to a coloring material, and the coloring material dispersibility, and reduced in the self-coloring property, a compound and a polymerizable compound for preparing the dispersant, and a toner using the dispersant.The dispersant has a structure in which a structure represented by the following specific formula (3) or a tautomer thereof is bonded with a polymer, and the toner contains the dispersant.
公开/授权文献
- US09505723B2 Compound, dispersant and toner 公开/授权日：2016-11-29
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