GB1389376A - Bath composition for the electrodeposition of gold alloy platings - Google Patents
Bath composition for the electrodeposition of gold alloy platingsInfo
- Publication number
- GB1389376A GB1389376A GB1533373A GB1533373A GB1389376A GB 1389376 A GB1389376 A GB 1389376A GB 1533373 A GB1533373 A GB 1533373A GB 1533373 A GB1533373 A GB 1533373A GB 1389376 A GB1389376 A GB 1389376A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gold alloy
- electrodeposition
- bath composition
- electro
- bath
- 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.)
- Expired
Links
- 229910001020 Au alloy Inorganic materials 0.000 title abstract 3
- 239000003353 gold alloy Substances 0.000 title abstract 3
- 238000007747 plating Methods 0.000 title abstract 2
- 238000004070 electrodeposition Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 title 1
- 239000011734 sodium Substances 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 238000000151 deposition Methods 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 101100283604 Caenorhabditis elegans pigk-1 gene Proteins 0.000 abstract 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 abstract 1
- -1 Na) auric sulphite Chemical class 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 229910052783 alkali metal Inorganic materials 0.000 abstract 1
- 150000001340 alkali metals Chemical class 0.000 abstract 1
- 238000005275 alloying Methods 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- BDRTVPCFKSUHCJ-UHFFFAOYSA-N molecular hydrogen;potassium Chemical compound [K].[H][H] BDRTVPCFKSUHCJ-UHFFFAOYSA-N 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-L sulfite Chemical compound [O-]S([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-L 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052725 zinc Inorganic materials 0.000 abstract 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 |
|---|---|---|---|
| DE19722222310 DE2222310A1 (de) | 1972-05-06 | 1972-05-06 | Badzusammensetzung zur galvanischen herstellung von goldlegierungsueberzuegen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1389376A true GB1389376A (en) | 1975-04-03 |
Family
ID=5844255
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1533373A Expired GB1389376A (en) | 1972-05-06 | 1973-03-30 | Bath composition for the electrodeposition of gold alloy platings |
Country Status (5)
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2405312A1 (fr) * | 1977-10-10 | 1979-05-04 | Oxy Metal Industries Corp | Bains electrolytiques pour le depot d'alliages d'or |
-
1972
- 1972-05-06 DE DE19722222310 patent/DE2222310A1/de active Pending
-
1973
- 1973-03-19 CH CH395273A patent/CH594747A5/xx not_active IP Right Cessation
- 1973-03-30 GB GB1533373A patent/GB1389376A/en not_active Expired
- 1973-04-16 FR FR7314874A patent/FR2183720B3/fr not_active Expired
- 1973-04-27 NL NL7305986A patent/NL7305986A/xx not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2222310A1 (de) | 1973-11-15 |
| NL7305986A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-11-08 |
| FR2183720A3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1973-12-21 |
| FR2183720B3 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1974-05-17 |
| CH594747A5 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1978-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 414F | Notice of opposition given (sect. 14/1949) | ||
| 414E | Application relinquished (sect. 14/1949) | ||
| CSNS | Application of which complete specification have been accepted and published, but patent is not sealed |