发明名称 |
AZO COMPOUND, AND PIGMENT DISPERSANT, PIGMENT COMPOSITION, PIGMENT DISPERSION AND TONER COMPRISING AZO COMPOUND |
摘要 |
<p>There is provided a colorant compound improved in the dispersibility of an azo pigment into a water-insoluble solvent. The colorant compound is represented by the following general formula (1). R 1 denotes an alkyl group having 1 to 6 carbon atoms, or a phenyl group; R 2 to R 6 each denote a hydrogen atom, or a substituent represented by the following general formula (2); R 7 to R 11 each denote a hydrogen atom, a COOR 12 group, or a CONR 13 R 14 group; and R 12 to R 14 each denote a hydrogen atom, or an alkyl group having 1 to 3 carbon atoms; and P 1 denotes a polymeric component; L 1 denotes an alkylene group having 1 to 3 carbon atoms or an arylene group having 6 to 10 carbon atoms; and * denotes a binding site.</p> |
申请公布号 |
EP2615142(A1) |
申请公布日期 |
2013.07.17 |
申请号 |
EP20110823199 |
申请日期 |
2011.08.16 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TANI, YUTAKA;HIROSE, MASASHI;TOYODA, TAKAYUKI;MURAI, YASUAKI;TANAKA, MASATAKE;KAWAMURA, MASASHI;INOUE, KEI;HASEGAWA, YUKI |
分类号 |
C09B55/00;C09B29/33;C09B33/153;C09B67/00;C09B67/20;C09B67/22;C09B67/46;C09B69/10;C09D17/00;G03G9/08;G03G9/087;G03G9/09 |
主分类号 |
C09B55/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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