Title:
SILVER PARTICLE INK, SILVER PARTICLE SINTERED BODY AND METHOD FOR MANUFACTURING SILVER PARTICLE INK
Document Type and Number:
WIPO Patent Application WO/2014/024630
Kind Code:
A1
Abstract:
Provided is a silver particle ink comprising hexylamine, dodecylamine, an oleic acid, silver particles and a solvent, wherein the volume resistivity of a sintered body at 100°C after application to a substrate by spin coating is 8 to 25 μΩ∙cm. Also provided are a sintered body of the silver particle ink and a method for manufacturing the silver particle ink. As a result, manufacture can be facilitated when manufacturing the silver particle ink which comprises coated silver particles by a silver amine complex decomposition method, the silver particle ink can be sintered even at low temperatures, the sintered body has a mirror surface, and the volume resistivity is small.
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Inventors:
KUBO HITOSHI (JP)
OHSHIMA YUSUKE (JP)
NAKAMURA NORIAKI (JP)
NOGUCHI HIROSHI (JP)
TANIUCHI JUNICHI (JP)
MAKITA YUICHI (JP)
OHSHIMA YUSUKE (JP)
NAKAMURA NORIAKI (JP)
NOGUCHI HIROSHI (JP)
TANIUCHI JUNICHI (JP)
MAKITA YUICHI (JP)
Application Number:
PCT/JP2013/068991
Publication Date:
February 13, 2014
Filing Date:
July 11, 2013
Export Citation:
Assignee:
TANAKA PRECIOUS METAL IND (JP)
International Classes:
C09D11/00; B22F1/102; B22F1/103; B22F9/00; B22F9/30; H01B1/00; H01B1/22; H01B13/00
Domestic Patent References:
| WO2010119630A1 | 2010-10-21 | |||
| WO2012105682A1 | 2012-08-09 | |||
| WO2013105530A1 | 2013-07-18 | |||
| WO2013105531A1 | 2013-07-18 | |||
| WO2013115300A1 | 2013-08-08 |
Foreign References:
| JP2012052225A | 2012-03-15 | |||
| JP2008214695A | 2008-09-18 | |||
| JP2012207049A | 2012-10-25 | |||
| JP2002121606A | 2002-04-26 | |||
| JP2005036309A | 2005-02-10 | |||
| JP2010265543A | 2010-11-25 |
Other References:
See also references of EP 2883921A4
Attorney, Agent or Firm:
MATSUYAMA, Keisuke et al. (JP)
Keisuke Matsuyama (JP)
Keisuke Matsuyama (JP)
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