Title:
DISPERSIBLE COMPOSITION, AND METHOD AND APPARATUS FOR FORMING IMAGE
Document Type and Number:
Japanese Patent JP3890266
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a composition useful as various kinds of functional material and obtained by using a new macromolecular compound, and a method and an apparatus for forming an image, especially preferably, to provide an ink composition obtained by using the macromolecular compound in combination with a solvent or a dispersion medium, and a coloring matter, a toner composition, and a method and an apparatus for forming the image by using the composition.
SOLUTION: The ink composition contains the macromolecular compound having a repeating unit structure represented by general formula (1) (wherein, A is a 1-15C linear or branched alkylene group which may be substituted; m is an integer of 0-30; when m is a plural number, each A may be different; B is a single bond or an alkylene group which may be substituted; D is an aromatic ring structure which may be substituted; n is an integer of 1-10; and when n is a plural number, each D may be different), the coloring matter and the solvent.
Inventors:
Sakae Suda
Koichi Sato
Ikuo Nakazawa
Masayuki Ikegami
Koichi Sato
Ikuo Nakazawa
Masayuki Ikegami
Application Number:
JP2002195119A
Publication Date:
March 07, 2007
Filing Date:
July 03, 2002
Export Citation:
Assignee:
Canon Inc
International Classes:
B41J2/01; B41M5/00; C08F216/14; C08F297/00; C08K5/00; C08L29/10; C08L53/00; C09D11/02; C09D11/023; C09D11/033; C09D11/037; C09D11/322; C09D11/328; C09D153/00; G03G9/08; G03G9/087; (IPC1-7): C08L29/10; B41J2/01; B41M5/00; C08K5/00; C08L53/00; C09D11/02; G03G9/08
Domestic Patent References:
| JP2001192416A | ||||
| JP2002146256A |
Attorney, Agent or Firm:
Tokuhiro Watanabe