Title:
MANUFACTURE OF POROUS METALLIC FOIL
Document Type and Number:
Japanese Patent JP3245837
Kind Code:
B2
Abstract:
PURPOSE: To provide the method for manufacturing easily a porous metallic foil whose porosity is high by a simple method.
CONSTITUTION: An electrode plate is allowed to have a hydrophobic property in advance by executing a hydrophobic processing. By using this electrode plate, an electrolytic processing is executed in accordance with the usual way, and on the electrode plate subjected to hydrophobia processing, a metal is electrodeposited like a foil. By peeling off the electrodeposited metallic foil from the electrode plate, a product porous metallic foil is obtained. In such a way, a porous metallic foil whose porosity is high can be manufactured easily by a simple method.
Inventors:
Masaki Imamura
Kaoru Terao
Kaoru Terao
Application Number:
JP20399391A
Publication Date:
January 15, 2002
Filing Date:
July 18, 1991
Export Citation:
Assignee:
Sumitomo Metal Mining Co., Ltd.
International Classes:
B21D33/00; C25B11/03; C25D1/04; C25D1/08; H01M4/12; H01M4/64; (IPC1-7): C25D1/08; C25D1/04
Domestic Patent References:
| JP50141540A |
Attorney, Agent or Firm:
Yoshiteru Oshida