COPPER FINE PARTICLE, METHOD FOR PRODUCING SAME, AND SINTERED BODY

Title:

COPPER FINE PARTICLE, METHOD FOR PRODUCING SAME, AND SINTERED BODY

Document Type and Number:

WIPO Patent Application WO/2018/147214

Kind Code:

A1

Abstract:

The purpose of the present invention is to provide: a copper fine particle which can be sintered at a lower temperature than the prior art without an increase in cost or a reduction in productivity and the like; a method for producing the copper fine particle; and a sintered body. The present invention provides a copper fine particle characterized by having on the surface thereof, a coating which contains a cuprous oxide and a copper carbonate.

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Inventors:

SAKURAMOTO YUJI (JP)
IGARASHI HIROSHI (JP)
FUJIMOTO TAKAYUKI (JP)

Application Number:

PCT/JP2018/003766

Publication Date:

August 16, 2018

Filing Date:

February 05, 2018

Export Citation:

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Assignee:

TAIYO NIPPON SANSO CORP (JP)

International Classes:

B22F1/054; B22F1/142; B22F1/16; B22F9/12; B22F9/28; B22F1/065

Foreign References:

JP2014001443A	2014-01-09
JP2013041683A	2013-02-28
JP2016006234A	2016-01-14
JP4304212B2	2009-07-29
JP4304221B2	2009-07-29

Other References: