GB1325352A - Electrodeposition of gold and gold alloys - Google Patents
Electrodeposition of gold and gold alloysInfo
- Publication number
- GB1325352A GB1325352A GB3760470A GB3760470A GB1325352A GB 1325352 A GB1325352 A GB 1325352A GB 3760470 A GB3760470 A GB 3760470A GB 3760470 A GB3760470 A GB 3760470A GB 1325352 A GB1325352 A GB 1325352A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gold
- complex
- ammonium
- alkali metal
- sulphite
- 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
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical group [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title abstract 3
- 239000010931 gold Substances 0.000 title abstract 3
- 229910052737 gold Inorganic materials 0.000 title abstract 3
- 239000003353 gold alloy Substances 0.000 title abstract 3
- 238000004070 electrodeposition Methods 0.000 title abstract 2
- 229910052783 alkali metal Inorganic materials 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- PQUCIEFHOVEZAU-UHFFFAOYSA-N Diammonium sulfite Chemical compound [NH4+].[NH4+].[O-]S([O-])=O PQUCIEFHOVEZAU-UHFFFAOYSA-N 0.000 abstract 2
- -1 alkali metal salt Chemical class 0.000 abstract 2
- 150000001340 alkali metals Chemical class 0.000 abstract 2
- 229910052784 alkaline earth metal Inorganic materials 0.000 abstract 2
- 150000001412 amines Chemical class 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 abstract 1
- KRKNYBCHXYNGOX-UHFFFAOYSA-K Citrate Chemical compound [O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O KRKNYBCHXYNGOX-UHFFFAOYSA-K 0.000 abstract 1
- RGHNJXZEOKUKBD-SQOUGZDYSA-M D-gluconate Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C([O-])=O RGHNJXZEOKUKBD-SQOUGZDYSA-M 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
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 229940022663 acetate Drugs 0.000 abstract 1
- IENXJNLJEDMNTE-UHFFFAOYSA-N acetic acid;ethane-1,2-diamine Chemical compound CC(O)=O.NCCN IENXJNLJEDMNTE-UHFFFAOYSA-N 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 150000001342 alkaline earth metals Chemical class 0.000 abstract 1
- 150000003868 ammonium compounds Chemical class 0.000 abstract 1
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052921 ammonium sulfate Inorganic materials 0.000 abstract 1
- 235000011130 ammonium sulphate Nutrition 0.000 abstract 1
- 239000001166 ammonium sulphate Substances 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 229910052785 arsenic Inorganic materials 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- ACNWFLOASJGPOZ-UHFFFAOYSA-L azanide gold(3+) sulfite Chemical compound S(=O)([O-])[O-].N[Au+2] ACNWFLOASJGPOZ-UHFFFAOYSA-L 0.000 abstract 1
- RUOCNJROFJABJC-UHFFFAOYSA-N boric acid;2,3-dihydroxybutanedioic acid Chemical compound OB(O)O.OC(=O)C(O)C(O)C(O)=O RUOCNJROFJABJC-UHFFFAOYSA-N 0.000 abstract 1
- 229910052793 cadmium Inorganic materials 0.000 abstract 1
- 229940001468 citrate Drugs 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
- 229940050410 gluconate Drugs 0.000 abstract 1
- 150000002344 gold compounds Chemical class 0.000 abstract 1
- FDWREHZXQUYJFJ-UHFFFAOYSA-M gold monochloride Chemical compound [Cl-].[Au+] FDWREHZXQUYJFJ-UHFFFAOYSA-M 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 150000002430 hydrocarbons Chemical class 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052745 lead Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 229910052750 molybdenum Inorganic materials 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 150000002894 organic compounds Chemical class 0.000 abstract 1
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 abstract 1
- 239000010452 phosphate Substances 0.000 abstract 1
- 229920000768 polyamine Polymers 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910052708 sodium Inorganic materials 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 229910052716 thallium Inorganic materials 0.000 abstract 1
- 229910052718 tin Inorganic materials 0.000 abstract 1
- 229910052719 titanium Inorganic materials 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 229910052720 vanadium 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
-
- 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
- C25D3/48—Electroplating: Baths therefor from solutions 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 |
|---|---|---|---|
| CH1225969A CH506628A (fr) | 1969-08-08 | 1969-08-08 | Bain aqueux pour le placage électrolytique d'or ou d'alliage d'or sur un article conducteur, procédé de fabrication dudit bain aqueux et utilisation de celui-ci |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1325352A true GB1325352A (en) | 1973-08-01 |
Family
ID=4381353
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB3760470A Expired GB1325352A (en) | 1969-08-08 | 1970-08-04 | Electrodeposition of gold and gold alloys |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS4923976B1 (OSRAM) |
| AT (1) | AT310522B (OSRAM) |
| BE (1) | BE754151A (OSRAM) |
| CA (1) | CA978136A (OSRAM) |
| CH (1) | CH506628A (OSRAM) |
| DE (1) | DE2039157C3 (OSRAM) |
| ES (1) | ES382607A1 (OSRAM) |
| FR (1) | FR2060092B1 (OSRAM) |
| GB (1) | GB1325352A (OSRAM) |
| NL (1) | NL7011357A (OSRAM) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2142344A (en) * | 1983-06-27 | 1985-01-16 | American Chem & Refining Co | Gold plating baths containing tartrate and carbonate salts |
| EP1236814A1 (de) * | 2001-02-28 | 2002-09-04 | Wieland Dental + Technik GmbH & Co. KG | Bad zur galvanischen Abscheidung von Gold und Goldlegierungen sowie dessen Verwendung |
| WO2002068728A1 (de) * | 2001-02-28 | 2002-09-06 | Wieland Dental + Technik Gmbh & Co. Kg | Bad zur galvanischen abscheidung von gold und goldlegierungen sowie dessen verwendung |
| EP1378590A1 (fr) * | 2002-07-04 | 2004-01-07 | Metalor Technologies International S.A. | Bain pour dépôts electrolytiques d'or |
| CN103540973A (zh) * | 2013-09-24 | 2014-01-29 | 沈阳建筑大学 | 一种用于芯片和线路板热沉的电镀金液及使用方法 |
| ITFI20130057A1 (it) * | 2013-03-18 | 2014-09-19 | Bluclad S R L | Soluzione per l¿elettrodeposizione di una lega di oro e la lega da essa derivante. |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3864222A (en) * | 1973-03-26 | 1975-02-04 | Technic | Baths for Electrodeposition of Gold and Gold Alloys and Method Therefore |
| JPS52169291U (OSRAM) * | 1976-06-15 | 1977-12-22 | ||
| AU5711280A (en) * | 1979-04-24 | 1980-10-30 | Engelhard Industries Ltd. | Electrodeposition of a pink gold alloy |
| FR2460345A1 (fr) * | 1979-07-03 | 1981-01-23 | Smagunova Nina | Electrolyte pour dorure a base d'un complexe d'or |
| JPS63278752A (ja) * | 1987-05-08 | 1988-11-16 | Tokyo Kakoki Kk | 基板の研磨装置 |
| ITMI20081610A1 (it) * | 2008-09-09 | 2010-03-10 | Giuseppe Antognazzi | Bagno per elettrodeposizione di oro. |
| IT201900001769A1 (it) * | 2019-02-07 | 2020-08-07 | Italfimet Srl | Lega d'oro rosa, procedimento di realizzazione ed uso. |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3057789A (en) * | 1959-02-26 | 1962-10-09 | Paul T Smith | Gold plating bath and process |
-
0
- BE BE754151D patent/BE754151A/xx not_active IP Right Cessation
-
1969
- 1969-08-08 CH CH1225969A patent/CH506628A/fr not_active IP Right Cessation
-
1970
- 1970-07-31 NL NL7011357A patent/NL7011357A/xx unknown
- 1970-07-31 DE DE19702039157 patent/DE2039157C3/de not_active Expired
- 1970-07-31 FR FR7029354A patent/FR2060092B1/fr not_active Expired
- 1970-08-03 AT AT703770A patent/AT310522B/de not_active IP Right Cessation
- 1970-08-04 GB GB3760470A patent/GB1325352A/en not_active Expired
- 1970-08-07 JP JP6917970A patent/JPS4923976B1/ja active Pending
- 1970-08-07 CA CA090,211A patent/CA978136A/en not_active Expired
- 1970-08-08 ES ES382607A patent/ES382607A1/es not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2142344A (en) * | 1983-06-27 | 1985-01-16 | American Chem & Refining Co | Gold plating baths containing tartrate and carbonate salts |
| EP1236814A1 (de) * | 2001-02-28 | 2002-09-04 | Wieland Dental + Technik GmbH & Co. KG | Bad zur galvanischen Abscheidung von Gold und Goldlegierungen sowie dessen Verwendung |
| WO2002068728A1 (de) * | 2001-02-28 | 2002-09-06 | Wieland Dental + Technik Gmbh & Co. Kg | Bad zur galvanischen abscheidung von gold und goldlegierungen sowie dessen verwendung |
| CN100392155C (zh) * | 2001-02-28 | 2008-06-04 | 威兰牙科技术有限责任两合公司 | 用于电沉积金和金合金的镀液及其应用 |
| EP1378590A1 (fr) * | 2002-07-04 | 2004-01-07 | Metalor Technologies International S.A. | Bain pour dépôts electrolytiques d'or |
| ITFI20130057A1 (it) * | 2013-03-18 | 2014-09-19 | Bluclad S R L | Soluzione per l¿elettrodeposizione di una lega di oro e la lega da essa derivante. |
| EP2781629A1 (en) * | 2013-03-18 | 2014-09-24 | Bluclad S.R.L. | Solution for the electrodeposition of a gold alloy and the alloy derived therefrom |
| CN103540973A (zh) * | 2013-09-24 | 2014-01-29 | 沈阳建筑大学 | 一种用于芯片和线路板热沉的电镀金液及使用方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| ES382607A1 (es) | 1972-10-16 |
| BE754151A (fr) | 1970-12-31 |
| CH506628A (fr) | 1971-04-30 |
| AT310522B (de) | 1973-10-10 |
| FR2060092A1 (OSRAM) | 1971-06-11 |
| DE2039157B2 (de) | 1980-10-16 |
| NL7011357A (OSRAM) | 1971-02-10 |
| JPS4923976B1 (OSRAM) | 1974-06-19 |
| DE2039157C3 (de) | 1982-01-28 |
| DE2039157A1 (de) | 1971-02-18 |
| FR2060092B1 (OSRAM) | 1974-05-24 |
| CA978136A (en) | 1975-11-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| 732 | Registration of transactions, instruments or events in the register (sect. 32/1977) | ||
| PCNP | Patent ceased through non-payment of renewal fee |