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Patent Searching and Data


Title:
METAL PLATED FILM AND ITS MANUFACTURING METHOD
Document Type and Number:
Japanese Patent JP2008036846
Kind Code:
A
Abstract:

To provide a metal plated film excellent in bending characteristics, folding characteristics and hinge characteristics extremely effective as a film circuit board such as a flexible circuit board, a tape circuit board, etc.

The metal plated film, wherein a seed layer and a Cu plating layer are successively provided at least on the one side of a resin film base material, is constituted of a laminated plating layer having a multilayered structure formed by combining a plurality of sets of Cu plating layers in a state that each of the Cu plating layers and an In plating layer are set to one set.


Inventors:
TANAKA SHIGEHARU
KASAI KAZUO
Application Number:
JP2006210379A
Publication Date:
February 21, 2008
Filing Date:
August 01, 2006
Export Citation:
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Assignee:
SUMITOMO METAL MINING CO
International Classes:
B32B15/08; H05K1/09; H05K3/00
Attorney, Agent or Firm:
Yoshitaka Oshida
Yoshiteru Oshida