Title:
INK AND INK SET
Document Type and Number:
WIPO Patent Application WO/2018/190139
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing an ink by which printed material having no streaks can be produced even when, for example, there is a long distance between the surface of cardboard or other print medium and an ink head. The present invention relates to an ink which is used in an ink jet printing method in which the distance from an ink jet head surface (x) having an ink outlet to a position (y) where a perpendicular line to the surface (x) intersects a print medium is 2 mm or longer, characterized in that the ink has a viscosity in the range of 2 mPa∙s or more and less than 9 mPa∙s and a surface tension in the range of 20 to 40 mN/m.
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Inventors:
NIO TAKAHIRO (JP)
KITADE MAIKO (JP)
SHOUJI YURI (JP)
HOSAKA MASAKI (JP)
FUKUI SAKI (JP)
KITADE MAIKO (JP)
SHOUJI YURI (JP)
HOSAKA MASAKI (JP)
FUKUI SAKI (JP)
Application Number:
PCT/JP2018/013161
Publication Date:
October 18, 2018
Filing Date:
March 29, 2018
Export Citation:
Assignee:
DAINIPPON INK & CHEMICALS (JP)
International Classes:
C09D11/30; B41J2/01; B41M5/00; C09D11/38
Domestic Patent References:
| WO2016194729A1 | 2016-12-08 | |||
| WO2016098603A1 | 2016-06-23 |
Foreign References:
| JP2011076105A | 2011-04-14 | |||
| JP2013213196A | 2013-10-17 | |||
| JP2015533873A | 2015-11-26 | |||
| JP2006321065A | 2006-11-30 | |||
| JP2011046946A | 2011-03-10 | |||
| JP2005001360A | 2005-01-06 | |||
| JP2013043421A | 2013-03-04 | |||
| JP2011012226A | 2011-01-20 |
Other References:
See also references of EP 3611233A4
"Synthesis of Organic Compounds IV", vol. 16, THE CHEMICAL SOCIETY OF JAPAN, article "Experimental Chemistry Lecture"
"Synthesis of Organic Compounds IV", vol. 16, THE CHEMICAL SOCIETY OF JAPAN, article "Experimental Chemistry Lecture"
Attorney, Agent or Firm:
OGAWA Shinji (JP)
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