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Title:
METHOD FOR MANUFACTURING POROUS METAL FOIL HAVING SUPPORT AND PERMEABLE METAL FOIL
Document Type and Number:
Japanese Patent JP2016132251
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a method for manufacturing: a new permeable metal foil having a thin thickness and a fine hole having a small hole size and capable of achieving both of conductivity or electromagnetic wave shielding properties and permeability of light or gas; and a porous metal foil having a support and capable of providing the permeable metal foil.SOLUTION: A porous metal foil having a support 5 is obtained by printing an insulating ink by a printing method on a release layer 1 of a support having a base material 2 and the release layer 1 to form a dot pattern layer 3 consisting of the insulating ink and plating the support to form a porous metal foil layer 5 in a portion except the dot pattern layer 3 on the release layer 1, and a permeable metal foil 5 is obtained by releasing the porous metal foil layer 5 from the release layer 1 of the support in the porous metal foil 5 having the support.SELECTED DRAWING: Figure 1

Inventors:
GOTO MASATOSHI
HAYASHI HIROYUKI
TSUJIMOTO KAZUHISA
Application Number:
JP2015010698A
Publication Date:
July 25, 2016
Filing Date:
January 22, 2015
Export Citation:
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Assignee:
SEIREN CO LTD
International Classes:
B32B3/24; B01D39/20; B32B43/00; C25D1/08
Domestic Patent References:
JP2006193825A2006-07-27
JP2014125652A2014-07-07
Foreign References:
WO2013054786A12013-04-18
Attorney, Agent or Firm:
Takano Mifune



 
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