Title:
LAMINATE STRUCTURE PROVIDED WITH SILVER ALLOY LAYER HAVING OXIDE LAYER
Document Type and Number:
WIPO Patent Application WO/2013/001673
Kind Code:
A1
Abstract:
The purpose of the present invention is to provide a laminate structure which involves a silver alloy layer that can be produced with high productivity, has a high reflectivity in a visible light region and has excellent sulfurization resistance.
This laminate structure is characterized by comprising a base, a metal layer (layer A) formed on the base, a silver alloy layer (layer B) formed on the layer A, and an oxide layer of an alloy element contained in the layer (B) which is formed on the surface part of the layer B. The alloy element that forms the silver alloy layer (layer B) is preferably at least one element selected from indium, tin, tungsten, antimony and palladium.
Inventors:
KOBAYASHI HIRONORI (JP)
OUCHI TAKASHI (JP)
IMORI TORU (JP)
TAKAHASHI HIROFUMI (JP)
NANBA RUI (JP)
OUCHI TAKASHI (JP)
IMORI TORU (JP)
TAKAHASHI HIROFUMI (JP)
NANBA RUI (JP)
Application Number:
PCT/JP2011/076894
Publication Date:
January 03, 2013
Filing Date:
November 22, 2011
Export Citation:
Assignee:
JX NIPPON MINING & METALS CORP (JP)
KOBAYASHI HIRONORI (JP)
OUCHI TAKASHI (JP)
IMORI TORU (JP)
TAKAHASHI HIROFUMI (JP)
NANBA RUI (JP)
KOBAYASHI HIRONORI (JP)
OUCHI TAKASHI (JP)
IMORI TORU (JP)
TAKAHASHI HIROFUMI (JP)
NANBA RUI (JP)
International Classes:
C23C28/00; B32B9/00; B32B15/01; C25D3/64; G02B5/08; H01L33/60
Foreign References:
| JPH01290789A | 1989-11-22 | |||
| JPH09143786A | 1997-06-03 | |||
| JP2011071471A | 2011-04-07 | |||
| JP2006001271A | 2006-01-05 | |||
| JPS6224510A | 1987-02-02 |
Attorney, Agent or Firm:
SAKAI, Masami et al. (JP)
Masami Sakai (JP)
Masami Sakai (JP)
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Claims:
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