Title:
OILY INKJET INK
Document Type and Number:
WIPO Patent Application WO/2018/181169
Kind Code:
A1
Abstract:
Provided is oily inkjet ink which is represented by general formula (1), and comprises a pigment and a fatty acid ester-based solvent having 18-29 carbon atoms in one molecule. In general formula (1), R1 is an alkyl group having 5 or more carbon atoms, R2 is an alkyl group having 6 or more carbon atoms, at least one among R1 and R2 is/are a branched alkyl group having 9 or more carbon atoms and has/have a side chain having 4 or more carbon atoms.
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Inventors:
ANDO KAZUYUKI (JP)
SHIMURA SHINICHIRO (JP)
MORINAGA MARIE (JP)
SUGIURA HIKARU (JP)
OZAWA SHINSUKE (JP)
SUGAWARA NORIAKI (JP)
SHIMURA SHINICHIRO (JP)
MORINAGA MARIE (JP)
SUGIURA HIKARU (JP)
OZAWA SHINSUKE (JP)
SUGAWARA NORIAKI (JP)
Application Number:
PCT/JP2018/012116
Publication Date:
October 04, 2018
Filing Date:
March 26, 2018
Export Citation:
Assignee:
RISO KAGAKU CORP (JP)
International Classes:
C09D11/36; B41J2/01; B41M5/00
Foreign References:
JP2010215700A | 2010-09-30 | |||
JP2007126564A | 2007-05-24 | |||
JP2012052057A | 2012-03-15 | |||
JP2011162757A | 2011-08-25 | |||
JP2007154149A | 2007-06-21 | |||
JP2007154149A | 2007-06-21 | |||
JP2011162757A | 2011-08-25 |
Other References:
See also references of EP 3604461A4
Attorney, Agent or Firm:
MIYOSHI Hidekazu et al. (JP)
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