Title:
INK COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2014/073431
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an ink composition which can have improved ejection stability without deteriorating the drying property of an object to be printed. As a means for solving the problem, an ink composition according to the present invention comprises water, a dispersed dye, a glycol and an alcohol amine.
Inventors:
TABAYASHI ISAO (JP)
NAKAMURA JUN (JP)
SAKURAI TAKEYUKI (JP)
NAKAMURA JUN (JP)
SAKURAI TAKEYUKI (JP)
Application Number:
PCT/JP2013/079413
Publication Date:
May 15, 2014
Filing Date:
October 30, 2013
Export Citation:
Assignee:
MIMAKI ENG KK (JP)
International Classes:
C09D11/00; B41J2/01; B41M5/00
Foreign References:
| JPH10168151A | 1998-06-23 | |||
| JP2007238949A | 2007-09-20 | |||
| JP2005263882A | 2005-09-29 | |||
| JP2011012226A | 2011-01-20 |
Other References:
See also references of EP 2891692A4
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)
Download PDF: