Title:
機能物質内包構造体及び機能物質分散組成物
Document Type and Number:
Japanese Patent JP4803977
Kind Code:
B2
Abstract:
A functional-substance-including structured material having good dispersion stability, and an ink composition, which inhibits aggregation by interaction between particles, and has stable dispersibility in a solvent and good coloring ability and fixing ability. The functional-substance-including structured material comprises a plurality of functional substances different from each other physically included in a block polymer or graft polymer. The ink composition comprises the functional-substance-including structured material, and a solvent or dispersing medium.
Inventors:
Koichi Sato
Ikuo Nakazawa
Takashi Higashi
Sakae Suda
Masayuki Ikegami
Keiichiro Tsubaki
Ikuo Nakazawa
Takashi Higashi
Sakae Suda
Masayuki Ikegami
Keiichiro Tsubaki
Application Number:
JP2004216363A
Publication Date:
October 26, 2011
Filing Date:
July 23, 2004
Export Citation:
Assignee:
Canon Inc
International Classes:
C08L53/00; C08K3/00; C08K5/00; C08L51/00; C08L101/00; C09D11/00; C09D11/322; C09D11/328; C09D151/00; C09D153/00
Domestic Patent References:
| JP2003089752A | ||||
| JP2003119342A | ||||
| JP2003020381A |
Attorney, Agent or Firm:
Takuma Abe
Sogo Kuroiwa
Sogo Kuroiwa