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Title:
多孔質金属箔およびその製造方法
Document Type and Number:
Japanese Patent JP5466664
Kind Code:
B2
Abstract:
The porous metal foil of the present invention include a two-dimensional network structure composed of a metal fiber. This porous metal foil has a first side having a higher glossiness, and a second side having a lower glossiness located on the opposite side of the first side. The ratio of glossiness GS of the first side to glossiness GM of the second side, GS/GM, as measured at incident and reflection angles of 60 degrees in accordance with JIS Z 8741 (1997) is from 1 to 15. The present invention provides a highly useful porous metal foil which has a reduced difference in properties between both sides, in addition to the superior properties attributable to a porous metal foil, in a highly productive and cost effective manner that is suited for continuous production.

Inventors:
Satoshi Matsunaga
Watanabe Hajime
Nishikawa
Application Number:
JP2011086619A
Publication Date:
April 09, 2014
Filing Date:
April 08, 2011
Export Citation:
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Assignee:
Mitsui Mining & Smelting Co., Ltd.
International Classes:
C25D1/08; C22C1/08; C25D7/00; C25D11/00; H01G11/06; H01G11/26; H01G11/66; H01G11/68; H01G11/70; H01M4/66; H01M4/80
Domestic Patent References:
JP2001202968A
JP2008226800A
JP2009099512A
Foreign References:
WO2010034949A1
Attorney, Agent or Firm:
Masaharu Takamura
Hiroki Kashima