DK172980A - Elektroudfaeldning af en blegroed guldlegering - Google Patents
Elektroudfaeldning af en blegroed guldlegeringInfo
- Publication number
- DK172980A DK172980A DK172980A DK172980A DK172980A DK 172980 A DK172980 A DK 172980A DK 172980 A DK172980 A DK 172980A DK 172980 A DK172980 A DK 172980A DK 172980 A DK172980 A DK 172980A
- Authority
- DK
- Denmark
- Prior art keywords
- electroduction
- pale
- gold alloy
- gold
- alloy
- Prior art date
Links
- 229910001020 Au alloy Inorganic materials 0.000 title 1
- 239000003353 gold alloy Substances 0.000 title 1
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
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB7914220 | 1979-04-24 |
Publications (1)
Publication Number | Publication Date |
---|---|
DK172980A true DK172980A (da) | 1980-10-25 |
Family
ID=10504742
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DK172980A DK172980A (da) | 1979-04-24 | 1980-04-23 | Elektroudfaeldning af en blegroed guldlegering |
Country Status (8)
Country | Link |
---|---|
EP (1) | EP0018753A1 (da) |
AU (1) | AU5711280A (da) |
DK (1) | DK172980A (da) |
FI (1) | FI801200A (da) |
FR (1) | FR2455097A1 (da) |
GB (1) | GB2047749B (da) |
HK (1) | HK31084A (da) |
IT (1) | IT8067643A0 (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104357883B (zh) * | 2014-11-20 | 2016-09-14 | 中国地质大学(武汉) | 一种无氰电铸金溶液及电铸金方法 |
CN110699713A (zh) * | 2019-11-21 | 2020-01-17 | 长春黄金研究院有限公司 | 一种无氰金合金电铸液及其使用方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
BE754151A (fr) * | 1969-08-08 | 1970-12-31 | Sel Rex Corp | Bain aqueux pour le placage electrolytique d'or ou d'alliage d'or sur un article conducteur, procede de fabrication dudit bain aqueux et utilisation de celui-ci |
CH534215A (fr) * | 1971-09-06 | 1973-02-28 | Oxy Metal Finishing Europ S A | Bain électrolytique pour l'électrodéposition d'alliages d'or et une utilisation de celui-ci |
JPS5333945B2 (da) * | 1973-11-27 | 1978-09-18 | ||
DE2445538C2 (de) * | 1974-09-20 | 1984-05-30 | Schering AG, 1000 Berlin und 4709 Bergkamen | Cyanidfreies Bad und Verfahren zur galvanischen Abscheidung von Edelmetall - Legierungen |
US4048023A (en) * | 1976-06-09 | 1977-09-13 | Oxy Metal Industries Corporation | Electrodeposition of gold-palladium alloys |
JPS53149132A (en) * | 1977-06-01 | 1978-12-26 | Citizen Watch Co Ltd | Golddpalladiummcopper alloy plating liquid |
-
1980
- 1980-04-02 AU AU57112/80A patent/AU5711280A/en not_active Abandoned
- 1980-04-15 FR FR8008379A patent/FR2455097A1/fr not_active Withdrawn
- 1980-04-15 FI FI801200A patent/FI801200A/fi not_active Application Discontinuation
- 1980-04-17 EP EP80301243A patent/EP0018753A1/en not_active Withdrawn
- 1980-04-17 GB GB8012744A patent/GB2047749B/en not_active Expired
- 1980-04-23 IT IT8067643A patent/IT8067643A0/it unknown
- 1980-04-23 DK DK172980A patent/DK172980A/da active IP Right Grant
-
1984
- 1984-04-05 HK HK310/84A patent/HK31084A/xx not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
FI801200A (fi) | 1980-10-25 |
GB2047749A (en) | 1980-12-03 |
IT8067643A0 (it) | 1980-04-23 |
AU5711280A (en) | 1980-10-30 |
GB2047749B (en) | 1983-02-02 |
HK31084A (en) | 1984-04-13 |
FR2455097A1 (fr) | 1980-11-21 |
EP0018753A1 (en) | 1980-11-12 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B1 | Patent granted (law 1993) |