CH403435A - Verfahren zur galvanischen Abscheidung von Gold-Kupfer-Cadmium-Legierungen - Google Patents
Verfahren zur galvanischen Abscheidung von Gold-Kupfer-Cadmium-LegierungenInfo
- Publication number
- CH403435A CH403435A CH298261A CH298261A CH403435A CH 403435 A CH403435 A CH 403435A CH 298261 A CH298261 A CH 298261A CH 298261 A CH298261 A CH 298261A CH 403435 A CH403435 A CH 403435A
- Authority
- CH
- Switzerland
- Prior art keywords
- gold
- copper
- galvanic deposition
- cadmium alloys
- cadmium
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/18—Electroplating using modulated, pulsed or reversing current
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electrolytic Production Of Metals (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DED0033180 | 1960-04-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH403435A true CH403435A (de) | 1965-11-30 |
Family
ID=7041640
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH298261A CH403435A (de) | 1960-04-23 | 1961-04-19 | Verfahren zur galvanischen Abscheidung von Gold-Kupfer-Cadmium-Legierungen |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH403435A (ru) |
| GB (1) | GB919751A (ru) |
| IT (1) | IT649761A (ru) |
| NL (2) | NL130011C (ru) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4687557A (en) * | 1985-03-01 | 1987-08-18 | Heinz Emmenegger | Gold alloys and galvanic bath for the electrolytic deposit thereof |
-
0
- NL NL263884D patent/NL263884A/xx unknown
- NL NL130011D patent/NL130011C/xx active
- IT IT649761D patent/IT649761A/it unknown
-
1961
- 1961-04-19 CH CH298261A patent/CH403435A/de unknown
- 1961-04-21 GB GB14531/61A patent/GB919751A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4687557A (en) * | 1985-03-01 | 1987-08-18 | Heinz Emmenegger | Gold alloys and galvanic bath for the electrolytic deposit thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| IT649761A (ru) | |
| GB919751A (en) | 1963-02-27 |
| NL130011C (ru) | |
| NL263884A (ru) |
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