Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
INKJET RECORDING DEVICE
Document Type and Number:
Japanese Patent JP2015212018
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide an inkjet recording device capable of materializing excellent ink ejection stability even when an ejection interval of ink is shortened.SOLUTION: The inkjet recording device related to the present invention has a base metal pigment ink composition and first nozzles ejecting the base metal pigment ink composition. The base metal pigment ink composition contains: plate-shaped base metal pigment having a 50% average particle diameter D50 equal to 100 nm or more and equal to 1 μm or less; and an organic compound having surface tension equal to 35 mN/m or more at 20°C. An ejection interval T1 from ejection of the base metal pigment ink composition from the first nozzles to subsequent ejection of the base metal pigment ink composition from the first nozzle is within 100 μ seconds.

Inventors:
TOYODA NAOYUKI
TERADA MASARU
Application Number:
JP2014094416A
Publication Date:
November 26, 2015
Filing Date:
May 01, 2014
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
SEIKO EPSON CORP
International Classes:
B41M5/00; B41J2/01; B41J2/045; C09D11/322
Domestic Patent References:
JP2014031427A2014-02-20
JP2013237850A2013-11-28
JP2011183715A2011-09-22
JP2007046034A2007-02-22
JP2013010236A2013-01-17
JP2013220640A2013-10-28
JP2013227453A2013-11-07
JP2013227454A2013-11-07
JP2012031284A2012-02-16
JP2013147544A2013-08-01
JP2012172090A2012-09-10
JP2013199034A2013-10-03
JP2008174712A2008-07-31
JP2011137164A2011-07-14
Foreign References:
US20140113114A12014-04-24
Attorney, Agent or Firm:
Yukio Fuse
Mitsue Obuchi



 
Previous Patent: WOOD CUT DEVICE

Next Patent: WRITING INSTRUMENT REFILL AND WRITING INSTRUMENT WITH THE SAME ATTACHED THERETO