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Patent Searching and Data


Title:
METHOD OF MANUFACTURING CONDUCTIVE MATERIAL
Document Type and Number:
Japanese Patent JP2009087660
Kind Code:
A
Abstract:

To provide a manufacturing method for highly efficiently manufacturing a conductive material having a minute electroconductive metal layer patterned to any form including a discontinuous pattern.

A sensitive film having a silver salt emulsion layer containing silver salt on a transparent support 16 is exposed to light and developed, and a silver-metal portion 20 is formed as a material 24 to be plated. Subsequently, the silver-metal portion 20 of the material 24 to be plated is contacted with a solution containing divalent tin ions. Electroless plating treatment of a material 32 to be plated is then carried out to support the film 34 on only the silver-metal portion 20.


Inventors:
Nakahira, Shinichi
Okazaki, Kentaro
Application Number:
JP2007000254817
Publication Date:
April 23, 2009
Filing Date:
September 28, 2007
Export Citation:
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Assignee:
FUJIFILM CORP
International Classes:
H01B13/00; G03C1/00; G03C5/26; H05K9/00
Domestic Patent References:
JPS6134180A
JPH11170420A
JP2004238731A
JP2010512653A
JPS6134180A
Attorney, Agent or Firm:
千葉 剛宏
宮寺 利幸
鹿島 直樹
田久保 泰夫
大内 秀治