Title:
METHOD FOR PRODUCING CONDUCTOR, METHOD FOR PRODUCING ELECTROMAGNETIC SHIELDING BODY, AND CONDUCTOR
Document Type and Number:
WIPO Patent Application WO/2023/189594
Kind Code:
A1
Abstract:
The present invention addresses the problem of providing a method for producing a conductor with which it is possible to form a conductive film having good abrasion resistance. The present invention also addresses the problem of providing a method for producing an electromagnetic shielding body, and a conductor. The method for producing a conductor according to the present invention comprises: an ink preparation step for preparing a first ink including at least a metal salt or a metal complex, and a second ink including at least a metal salt or a metal complex; step 1 for forming a first conductive film by forming a first coating film on a base material using the first ink, and thereafter subjecting the first coating film to at least one first hardening treatment selected from the group consisting of a heating treatment and a light irradiation treatment; and step 2 for forming a second conductive film by forming a second coating film on the first conductive film using the second ink, and thereafter subjecting the second coating film to at least one second hardening treatment selected from the group consisting of a heating treatment and a light irradiation treatment. The thicknesses of the first coating film and the second coating film and treatment conditions of the first hardening treatment and the second hardening treatment satisfy a predetermined relational expression.
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Inventors:
SHIMOHARA NORIHIDE (JP)
FUJII YUSUKE (JP)
FUJII YUSUKE (JP)
Application Number:
PCT/JP2023/010050
Publication Date:
October 05, 2023
Filing Date:
March 15, 2023
Export Citation:
Assignee:
FUJIFILM CORP (JP)
International Classes:
B05D1/38; B05D3/02; B05D3/06; B05D5/12; B05D7/24; B32B33/00; B41J2/01; H01B13/00
Foreign References:
| JP2007311646A | 2007-11-29 | |||
| JP2012018763A | 2012-01-26 | |||
| JP2015147373A | 2015-08-20 | |||
| JP2012022833A | 2012-02-02 | |||
| JP2011249245A | 2011-12-08 | |||
| JP2006176681A | 2006-07-06 | |||
| JP2013538439A | 2013-10-10 |
Attorney, Agent or Firm:
ITOH Hideaki et al. (JP)
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