JPS569387A - Plating method of decorative article - Google Patents
Plating method of decorative articleInfo
- Publication number
- JPS569387A JPS569387A JP8485579A JP8485579A JPS569387A JP S569387 A JPS569387 A JP S569387A JP 8485579 A JP8485579 A JP 8485579A JP 8485579 A JP8485579 A JP 8485579A JP S569387 A JPS569387 A JP S569387A
- Authority
- JP
- Japan
- Prior art keywords
- plating
- layer
- adhesivity
- alloy
- vacuum
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Electroplating Methods And Accessories (AREA)
Abstract
PURPOSE: To improve the adhesivity of precious metal plating by applying Pd (alloy) plating to a base metal such as stainless steel or the like through a gold strike plated layer and the plated article undergoes heat treatment in vacuum or the like.
CONSTITUTION: A gold strike plating layer is applied on the base metal of stainless steel or Ni-based alloy used for case parts of a wrist watch or the like and a Pd or Pd alloy plating is formed on the layer. The product is subjected to a heat treatment above 400°C in vacuum or in an inert gas atmosphere. This removes internal stress of these decorative parts while improving the adhesivity of the plating with a heat diffusion.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8485579A JPS569387A (en) | 1979-07-04 | 1979-07-04 | Plating method of decorative article |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8485579A JPS569387A (en) | 1979-07-04 | 1979-07-04 | Plating method of decorative article |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS569387A true JPS569387A (en) | 1981-01-30 |
Family
ID=13842410
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8485579A Pending JPS569387A (en) | 1979-07-04 | 1979-07-04 | Plating method of decorative article |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS569387A (en) |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0524760A2 (en) * | 1991-07-22 | 1993-01-27 | AT&T Corp. | Thermal annealing of palladium alloys |
WO1998040537A1 (en) * | 1997-03-10 | 1998-09-17 | United Technologies Corporation | Graded metal hardware component for an electrochemical cell |
US6602355B2 (en) | 1997-09-19 | 2003-08-05 | Haldor Topsoe A/S | Corrosion resistance of high temperature alloys |
CN105401182A (en) * | 2015-10-14 | 2016-03-16 | 佛山科学技术学院 | Plating solution formula and electroplating method for electroplating thick palladium on stainless steel |
-
1979
- 1979-07-04 JP JP8485579A patent/JPS569387A/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0524760A2 (en) * | 1991-07-22 | 1993-01-27 | AT&T Corp. | Thermal annealing of palladium alloys |
EP0524760A3 (en) * | 1991-07-22 | 1994-07-13 | At & T Corp | Thermal annealing of palladium alloys |
WO1998040537A1 (en) * | 1997-03-10 | 1998-09-17 | United Technologies Corporation | Graded metal hardware component for an electrochemical cell |
US6602355B2 (en) | 1997-09-19 | 2003-08-05 | Haldor Topsoe A/S | Corrosion resistance of high temperature alloys |
CN105401182A (en) * | 2015-10-14 | 2016-03-16 | 佛山科学技术学院 | Plating solution formula and electroplating method for electroplating thick palladium on stainless steel |
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