Title:
金属微粒子分散液及びその製造方法
Document Type and Number:
Japanese Patent JP5778494
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a metal fine particle dispersion liquid capable of preventing the occurrence of cracks in firing even if the metal fine particle dispersion liquid is relatively thickly coated on a surface of a base material.SOLUTION: The metal fine particle dispersion liquid is obtained by dispersing a metal fine particle having a surface coated with a fatty acid and an aliphatic amine in a hydrophobic solvent to which a fatty acid derivative is added. A concentration of the fatty acid derivative is preferably in a range of 0.1-5 wt.%. The fatty acid derivative is preferably a fatty acid ester, and the fatty acid ester is preferably a fatty acid methyl ester or a fatty acid ethyl ester.
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Inventors:
Hiko Go Tada
Hashimoto Natsuki
Masato Osawa
Yoshiaki Hayashi
Shigeo Hayashi
Chung Hisaka
Susumu Sakio
Hashimoto Natsuki
Masato Osawa
Yoshiaki Hayashi
Shigeo Hayashi
Chung Hisaka
Susumu Sakio
Application Number:
JP2011134613A
Publication Date:
September 16, 2015
Filing Date:
June 16, 2011
Export Citation:
Assignee:
ULVAC, Inc.
International Classes:
B22F9/00; B22F1/00; B22F1/02; B22F9/24; B82Y30/00; H01B1/00; H01B1/22; H01B13/00
Domestic Patent References:
| JP2008084620A | ||||
| JP2009024191A | ||||
| JP2004315871A | ||||
| JP2009001883A | ||||
| JP2007265801A |
Attorney, Agent or Firm:
Seiryu Corporation