Title:
INK AND INKJET RECORDING METHOD
Document Type and Number:
WIPO Patent Application WO/2014/103942
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an ink that exhibits good ink film strength and adhesion to a printing medium. As a means of solving this problem, an ink according to the present invention comprises a dispersion solvent, first binder resin particles (1) that contain a coloring agent (3) and that are emulsified or suspended in the dispersion solvent, and second binder resin particles (2) that are emulsified or suspended in the dispersion solvent. The average particle size of the second binder resin particles (2) is smaller than the average particle size of the first binder resin particles (1).
Inventors:
OHNISHI MASARU (JP)
Application Number:
PCT/JP2013/084283
Publication Date:
July 03, 2014
Filing Date:
December 20, 2013
Export Citation:
Assignee:
MIMAKI ENG KK (JP)
International Classes:
C09D11/00; B41J2/01; B41M5/00
Domestic Patent References:
| WO2004029164A1 | 2004-04-08 |
Foreign References:
| JP2008013605A | 2008-01-24 | |||
| JP2007231214A | 2007-09-13 | |||
| JP2009298953A | 2009-12-24 | |||
| JP2010180419A | 2010-08-19 | |||
| JP2010084066A | 2010-04-15 | |||
| JP2001152063A | 2001-06-05 |
Other References:
See also references of EP 2921535A4
Attorney, Agent or Firm:
WATANUKI PATENT SERVICE BUREAU (JP)
A patent business corporation Watanuki international patent and a trademark office (JP)
A patent business corporation Watanuki international patent and a trademark office (JP)
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