Title:
SILVER INK COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2012/144610
Kind Code:
A1
Abstract:
The present invention provides a silver ink composition which is obtained by supplying a carbon dioxide gas into a mixture that is obtained by blending a silver β-ketocarboxylate represented by general formula (1), an acetylene alcohol represented by general formula (2) and an amine compound and/or an ammonium salt each having 2-25 carbon atoms and which has a viscosity at 20°C of 100 mPa∙s or more. The present invention is able to provide a silver ink composition which is suitable for use in a printing method that uses a high-viscosity ink, such as a flexographic printing method or a screen printing method.
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Inventors:
IMAI MARINA (JP)
HIROSE KUMI (JP)
MORI AKIHITO (JP)
HIROSE KUMI (JP)
MORI AKIHITO (JP)
Application Number:
PCT/JP2012/060744
Publication Date:
October 26, 2012
Filing Date:
April 20, 2012
Export Citation:
Assignee:
TOPPAN FORMS CO LTD (JP)
IMAI MARINA (JP)
HIROSE KUMI (JP)
MORI AKIHITO (JP)
IMAI MARINA (JP)
HIROSE KUMI (JP)
MORI AKIHITO (JP)
International Classes:
C09D11/52; H01B1/22; H01B13/00
Domestic Patent References:
| WO2007004437A1 | 2007-01-11 |
Foreign References:
| JP2009197133A | 2009-09-03 | |||
| JP2010270174A | 2010-12-02 | |||
| JP2008230881A | 2008-10-02 | |||
| JP2011063813A | 2011-03-31 | |||
| JP2009114232A | 2009-05-28 |
Attorney, Agent or Firm:
TANAI Sumio et al. (JP)
Sumio Tanai (JP)
Sumio Tanai (JP)
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Claims: