Title:
INKJET RECORDING INK AND RECORDING
Document Type and Number:
WIPO Patent Application WO/2014/106926
Kind Code:
A1
Abstract:
This inkjet recording ink is used in an inkjet recording device having, as a member contacting the ink, a silicone rubber having a solubility parameter at 25°C of 6-8 inclusive, the ink being characterized by containing water, a disperse dye, and an anionic surfactant, and when the disperse dye content is X (mass%) and the anionic surfactant content is Y (mass%), the relationship Y/X ≥ 0.7 being satisfied.
Inventors:
NUMAKURA KENICHI (JP)
IIDA KEIJI (JP)
IKEDA YASUNARI (JP)
TAKAHASHI HIROSHI (JP)
NAITO SHINICHI (JP)
IIDA KEIJI (JP)
IKEDA YASUNARI (JP)
TAKAHASHI HIROSHI (JP)
NAITO SHINICHI (JP)
Application Number:
PCT/JP2013/083780
Publication Date:
July 10, 2014
Filing Date:
December 17, 2013
Export Citation:
Assignee:
SEIKO EPSON CORP (JP)
International Classes:
C09D11/00; B41J2/01; B41M5/00
Foreign References:
| JPH0641878A | 1994-02-15 | |||
| JP2011021133A | 2011-02-03 | |||
| JP2004107647A | 2004-04-08 | |||
| JP2003238851A | 2003-08-27 | |||
| JP2004042604A | 2004-02-12 |
Other References:
See also references of EP 2942377A4
Attorney, Agent or Firm:
FUSE, Yukio et al. (JP)
Yukio Fuse (JP)
Yukio Fuse (JP)
Download PDF: