Title:
SILVER-PLATED STRUCTURE
Document Type and Number:
WIPO Patent Application WO/2014/162946
Kind Code:
A1
Abstract:
A silver-plated structure to be formed on the surface of a metallic base body comprises: a pre-treatment layer which is formed by washing the surface of the base body with a pre-treating agent; a resin coating film layer which is formed on the surface of the pre-treatment layer; and a silver plating layer which is formed on the surface of the resin coating film layer. The silver plating layer comprises: a silver film which is formed by a silver mirror reaction; an under coat film which can adhere the silver film onto the surface of the resin coating film layer; and a top coat film which can protect the surface of the silver film.
Inventors:
OKAJIMA NORIYUKI (JP)
KOUYAMA YOSHIYUKI (JP)
KAWAMURA MASATOSHI (JP)
KOUYAMA YOSHIYUKI (JP)
KAWAMURA MASATOSHI (JP)
Application Number:
PCT/JP2014/058507
Publication Date:
October 09, 2014
Filing Date:
March 26, 2014
Export Citation:
Assignee:
KAYABA INDUSTRY CO LTD (JP)
International Classes:
C23C18/18; C23C18/44; C23C28/00; C25D13/00; C25D13/06
Domestic Patent References:
| WO2009013944A1 | 2009-01-29 |
Foreign References:
| JP2002256454A | 2002-09-11 |
Other References:
THE SURFACE FINISHING SOCIETY OF JAPAN , HYOMEN GIJUTSU BENRAN, 27 February 1998 (1998-02-27), pages 992 - 995, XP002972341
KOGYO GIJUTSU LIBRARY 21, DENCHAKU TOSO, 30 December 1969 (1969-12-30), pages 41, XP008182690
See also references of EP 2952611A4
KOGYO GIJUTSU LIBRARY 21, DENCHAKU TOSO, 30 December 1969 (1969-12-30), pages 41, XP008182690
See also references of EP 2952611A4
Attorney, Agent or Firm:
GOTO, Masaki et al. (JP)
Masaki Goto (JP)
Masaki Goto (JP)
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