The nonaqueous electrolyte battery using the current collection object using a three-dimensional reticulated aluminum porous object and the aluminum porous object, an electrode, and the electrode, the capacitor using nonaqueous electrolyte, and a lithium ion capacitor

Japanese Patent JP5973921

B2

It is an object of the present invention to provide a three-dimensional network aluminum porous body which can be used for a process continuously producing an electrode and enables to produce a current collector having small electric resistance in the current collecting direction, and an electrode using the aluminum porous body, and a production method thereof. In a sheet-shaped three-dimensional network aluminum porous body for a current collector, when one of two directions orthogonal to each other is taken as an X-direction and the other is taken as a Y-direction, a cell diameter in the X-direction of the three-dimensional network aluminum porous body differs from a cell diameter in the Y-direction thereof.

Hosoe Akihisa
Kazuki Okuno
Hajime Ota
Kotaro Kimura
Kengo Goto
Sakaida Hideaki
Junichi Nishimura

JP2012557970A

August 23, 2016

February 14, 2012

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Sumitomo Electric Industries, Ltd.
Toyama Sumitomo Electric Co., Ltd.

H01M4/80; C25D1/08; H01G11/66; H01G11/68; H01G11/70; H01M2/26; H01M4/139; H01M4/66

JP2007095421A	2007-04-12
JP2009140676A	2009-06-25
JP2010283042A	2010-12-16
JP2000113881A	2000-04-21
JP2000195511A	2000-07-14
JP2009163976A	2009-07-23
JPS62139251A	1987-06-22
JPH09143510A	1997-06-03
JP2007095421A	2007-04-12
JP2009140676A	2009-06-25
JP2011023430A	2011-02-03

WO2007121659A1

2007-11-01

Masami Sakai
Norio Kagami
Yoshikuni Suda

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