Title:
PIGMENT COMPOSITION AND METHOD FOR PRODUCING THE SAME
Document Type and Number:
Japanese Patent JP2005281442
Kind Code:
A
Abstract:
To provide a pigment composition having high dispersibility to any medium even when any pigment is used and to provide a method for producing the pigment composition.
The pigment composition has a radical-polymerizable monomer and a pigment surface-treated with an azo group-containing polysaccharide in which the hydroxy group is replaced with an X group represented by formula (1) (wherein a1 and a2 are each independently a cyano group or a 1-4C alkyl group; b is C(=NH)-NH-C or a 1-4C alkylene group).
Inventors:
TAZAWA YAYOI
ITABASHI HITOSHI
AYAKI YASUKAZU
ITABASHI HITOSHI
AYAKI YASUKAZU
Application Number:
JP2004096049A
Publication Date:
October 13, 2005
Filing Date:
March 29, 2004
Export Citation:
Assignee:
CANON KK
International Classes:
C09B67/08; C09B67/20; C09B67/46; C09C3/10; (IPC1-7): C09C3/10; C09B67/08; C09B67/20; C09B67/46
Domestic Patent References:
| JP2003021933A | 2003-01-24 | |||
| JPH1087702A | 1998-04-07 |
Attorney, Agent or Firm:
Kazunobu Sera
Yoshiyuki Kawaguchi
Mayuko Wakuda
Yoshiyuki Kawaguchi
Mayuko Wakuda
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