Title:
PRINTING INK COMPOSITION FOR FORMATION OF INKJET INK RECEIVING LAYER, ARTICLE COMPRISING THE COMPOSITION, AND PROCESS FOR PRODUCTION OF THE ARTICLE
Document Type and Number:
WIPO Patent Application WO/2011/114542
Kind Code:
A1
Abstract:
Disclosed is a printing ink composition which can fulfill all of the requirements (1) to (6) which are ideal properties for a receiving layer.
Specifically disclosed is a printing ink composition for forming an inkjet ink receiving layer, which can be cured by the irradiation with a radioactive ray and has a 60 degree gloss value of 40 or more when cured with an radioactive ray. The composition comprises, as the essential components, 5 to 40 wt% of a hydrophilic (meth)acrylate monomer having an amino group or a hydroxy group, 50 to 85 wt% of a non-porous inorganic filler having an average particle diameter of 1000 nm or less, and a copolymer having an acidic group as a dispersing agent.
Inventors:
KINOSHITA KENJI (JP)
SUZUKI HIROYUKI (JP)
SUZUKI HIROYUKI (JP)
Application Number:
PCT/JP2010/056313
Publication Date:
September 22, 2011
Filing Date:
April 07, 2010
Export Citation:
Assignee:
TEIKOKU PRINTING INK MFG (JP)
KINOSHITA KENJI (JP)
SUZUKI HIROYUKI (JP)
KINOSHITA KENJI (JP)
SUZUKI HIROYUKI (JP)
International Classes:
B41M5/00; B41J2/01; B41M5/50; B41M5/52; G11B7/24094
Foreign References:
| JP2005088493A | 2005-04-07 | |||
| JP2006198973A | 2006-08-03 | |||
| JP2009241580A | 2009-10-22 | |||
| JP2003123324A | 2003-04-25 | |||
| JP2006044117A | 2006-02-16 | |||
| JP2002067483A | 2002-03-05 |
Attorney, Agent or Firm:
MIYOSHI Chiaki (JP)
Chiaki Miyoshi (JP)
Chiaki Miyoshi (JP)
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Claims: