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Title:
METALLIC POROUS BODY AND METHOD FOR MANUFACTURING SAME, AND FUEL CELL
Document Type and Number:
WIPO Patent Application WO/2019/167433
Kind Code:
A1
Abstract:
This metallic porous body has a skeleton having a three-dimensional network structure, wherein: the skeleton is formed by linking a plurality of column parts; the plurality of column parts form openings in the surface of the metallic porous body; the plurality of column parts form voids inside the metallic porous body; the openings and the voids are connected to each other; and the metallic porous body has a porosity of 1-55 vol% and a density of 3-10 g/cm3.

Inventors:
HIRAIWA, Chihiro (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
MAJIMA, Masatoshi (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
HIGASHINO, Takahiro (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
MIZUHARA, Naho (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
TAWARAYAMA, Hiromasa (5-33, Kitahama 4-chome, Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
Application Number:
JP2019/000361
Publication Date:
September 06, 2019
Filing Date:
January 09, 2019
Export Citation:
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Assignee:
SUMITOMO ELECTRIC INDUSTRIES, LTD. (5-33, Kitahama 4-chome Chuo-ku, Osaka-sh, Osaka 41, 〒5410041, JP)
International Classes:
C22C1/08; B22F3/11; H01M8/0232; H01M8/0258; H01M8/12
Domestic Patent References:
WO2017130880A12017-08-03
WO2017043365A12017-03-16
WO2017026291A12017-02-16
WO2017010436A12017-01-19
WO2016170805A12016-10-27
Foreign References:
JP2014089893A2014-05-15
JP2016064552A2016-04-28
JP2006207783A2006-08-10
Attorney, Agent or Firm:
FUKAMI PATENT OFFICE, P.C. (Nakanoshima Festival Tower West, 2-4 Nakanoshima 3-chome, Kita-ku, Osaka-sh, Osaka 05, 〒5300005, JP)
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