Title:
インクジェット記録用インク組成物、これを用いた記録方法及び記録物
Document Type and Number:
Japanese Patent JP4339257
Kind Code:
B2
Abstract:
It is an object of the present invention to provide an ink jet recording ink composition with good reliability and print quality, a high OD value, and good fixability that affords excellent smear resistance. This object is achieved with the present invention by providing ink jet recording ink composition comprising at least a self-dispersing pigment and two types of resin particles with mutually different properties. The above-mentioned two types of resin particles are two types of resin particles whose zeta potentials are mutually different. The present invention also provides a recording method, wherein the above-mentioned ink composition is used to form an image on a recording medium, and provides a recorded matter comprising an image formed on a recording medium using the above-mentioned ink composition.
Inventors:
Miharu Kanaya
Atsushi Ito
Momose
Toshihiro Yoshimura
Akihiro Yamasaki
Ishida Tadashi
Atsushi Ito
Momose
Toshihiro Yoshimura
Akihiro Yamasaki
Ishida Tadashi
Application Number:
JP2004539507A
Publication Date:
October 07, 2009
Filing Date:
September 24, 2003
Export Citation:
Assignee:
Seiko Epson Corporation
Mitsui Chemicals, Inc.
Mitsui Chemicals, Inc.
International Classes:
B41J2/01; B41M5/00; C09D11/00; C09D11/322
Domestic Patent References:
| JP2002080761A |
Attorney, Agent or Firm:
Yoshiyuki Inaba
Katsuro Tanaka
Katsuro Tanaka
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