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Title:
SILVER PARTICLE COATING COMPOSITION
Document Type and Number:
WIPO Patent Application WO/2016/052036
Kind Code:
A1
Abstract:
The present invention provides a silver coating composition which exhibits excellent electrical conductivity (a low resistance value) as a result of being baked at a low temperature for a short time, and excellent fine line drawing properties, and which is suitable for use in intaglio offset printing. The silver particle coating composition includes: silver nanoparticles (N) which have had the surfaces thereof coated with a protective agent including an aliphatic hydrocarbon amine; a surface-energy adjustment agent; and a dispersion solvent. The surface-energy adjustment agent may be selected from the group consisting of silicon-based surface-energy adjustment agents and acrylic surface-energy adjustment agents. It is preferable that the coating composition further include silver microparticles (M). The silver particle coating composition is suitable for use in intaglio offset printing.

Inventors:
KODUMA HIROYOSHI (JP)
Application Number:
PCT/JP2015/074518
Publication Date:
April 07, 2016
Filing Date:
August 28, 2015
Export Citation:
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Assignee:
DAICEL CORP (JP)
International Classes:
C09D1/00; B22F1/00; B22F1/02; C09C1/62; C09C3/08; C09D5/24; C09D7/12; C09D11/106; C09D11/52; C09D127/06; H01B1/00; H01B1/22
Domestic Patent References:
WO2014024721A12014-02-13
WO2013105530A12013-07-18
Foreign References:
JP2014034690A2014-02-24
JP2014125635A2014-07-07
JP2012038614A2012-02-23
JP2013036057A2013-02-21
JP2014136765A2014-07-28
JP2012144796A2012-08-02
JP2011256382A2011-12-22
JP2014034589A2014-02-24
JP2005174828A2005-06-30
Other References:
See also references of EP 3202859A4
Attorney, Agent or Firm:
OKADA, MASAHIRO (JP)
Masahiro Okada (JP)
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