GB851973A - Electroplating bright gold - Google Patents
Electroplating bright goldInfo
- Publication number
- GB851973A GB851973A GB25764/58A GB2576458A GB851973A GB 851973 A GB851973 A GB 851973A GB 25764/58 A GB25764/58 A GB 25764/58A GB 2576458 A GB2576458 A GB 2576458A GB 851973 A GB851973 A GB 851973A
- Authority
- GB
- United Kingdom
- Prior art keywords
- gold
- added
- sulphate
- sulphamate
- aug
- 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
- 238000009713 electroplating Methods 0.000 title abstract 3
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [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
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 abstract 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 239000003513 alkali Substances 0.000 abstract 2
- 150000007524 organic acids Chemical class 0.000 abstract 2
- IIACRCGMVDHOTQ-UHFFFAOYSA-M sulfamate Chemical compound NS([O-])(=O)=O IIACRCGMVDHOTQ-UHFFFAOYSA-M 0.000 abstract 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 abstract 1
- 229910001020 Au alloy Inorganic materials 0.000 abstract 1
- 229910019142 PO4 Inorganic materials 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 229910052787 antimony Inorganic materials 0.000 abstract 1
- 239000010953 base metal Substances 0.000 abstract 1
- KTVIXTQDYHMGHF-UHFFFAOYSA-L cobalt(2+) sulfate Chemical compound [Co+2].[O-]S([O-])(=O)=O KTVIXTQDYHMGHF-UHFFFAOYSA-L 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 239000003353 gold alloy Substances 0.000 abstract 1
- IZLAVFWQHMDDGK-UHFFFAOYSA-N gold(1+);cyanide Chemical compound [Au+].N#[C-] IZLAVFWQHMDDGK-UHFFFAOYSA-N 0.000 abstract 1
- 229910052738 indium Inorganic materials 0.000 abstract 1
- XGCKLPDYTQRDTR-UHFFFAOYSA-H indium(iii) sulfate Chemical compound [In+3].[In+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O XGCKLPDYTQRDTR-UHFFFAOYSA-H 0.000 abstract 1
- 229910052742 iron Inorganic materials 0.000 abstract 1
- 229910052748 manganese Inorganic materials 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 229910052759 nickel Inorganic materials 0.000 abstract 1
- 235000005985 organic acids Nutrition 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
- 238000007747 plating Methods 0.000 abstract 1
- XTFKWYDMKGAZKK-UHFFFAOYSA-N potassium;gold(1+);dicyanide Chemical compound [K+].[Au+].N#[C-].N#[C-] XTFKWYDMKGAZKK-UHFFFAOYSA-N 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- C25D3/48—Electroplating: Baths therefor from solutions 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
- C25D3/56—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 |
|---|---|---|---|
| US677818A US2905601A (en) | 1957-08-13 | 1957-08-13 | Electroplating bright gold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB851973A true GB851973A (en) | 1960-10-19 |
Family
ID=24720236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB25764/58A Expired GB851973A (en) | 1957-08-13 | 1958-08-11 | Electroplating bright gold |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US2905601A (en:Method) |
| BE (1) | BE570261A (en:Method) |
| CH (1) | CH384972A (en:Method) |
| FR (1) | FR1201185A (en:Method) |
| GB (1) | GB851973A (en:Method) |
| NL (2) | NL112916C (en:Method) |
Families Citing this family (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3149057A (en) * | 1959-04-27 | 1964-09-15 | Technic | Acid gold plating |
| US3104212A (en) * | 1959-05-21 | 1963-09-17 | Sel Rex Corp | Electroplating smooth ductile gold |
| US3149058A (en) * | 1959-12-31 | 1964-09-15 | Technic | Bright gold plating process |
| US2967135A (en) * | 1960-06-08 | 1961-01-03 | Barnet D Ostrow | Electroplating baths for hard bright gold deposits |
| NL133679C (en:Method) * | 1961-05-01 | |||
| US3244603A (en) * | 1962-06-08 | 1966-04-05 | Gen Electric | Electrodeposition of a nickel-manganese alloy |
| US3254992A (en) * | 1962-11-08 | 1966-06-07 | Garde Mfg Company | Electrically conductive alloy |
| US3373094A (en) * | 1964-08-26 | 1968-03-12 | Sel Rex Corp | Gold and gold alloy electroplating |
| US3397127A (en) * | 1965-04-12 | 1968-08-13 | American Chem & Refining Co | Method and bath for electroplating gold |
| US3475290A (en) * | 1965-05-07 | 1969-10-28 | Suwa Seikosha Kk | Bright gold plating solution and process |
| US3380898A (en) * | 1965-06-18 | 1968-04-30 | Sel Rex Corp | Electrolyte and method for electrodepositing a pink gold alloy |
| US3380814A (en) * | 1965-06-18 | 1968-04-30 | Sel Rex Corp | Electrolyte and method for coating articles with a gold-copper-antimony alloy and article thereof |
| GB1065308A (en) * | 1965-10-19 | 1967-04-12 | Fred I Nobel | Improvements in electrodeposition of gold alloys |
| US3475292A (en) * | 1966-02-10 | 1969-10-28 | Technic | Gold plating bath and process |
| US3893896A (en) * | 1973-07-02 | 1975-07-08 | Handy & Harman | Gold plating bath and process |
| NL7313022A (nl) * | 1973-09-21 | 1975-03-25 | Philips Nv | Schakelelement met kontakten. |
| DE2355581C3 (de) * | 1973-11-07 | 1979-07-12 | Deutsche Gold- Und Silber-Scheideanstalt Vormals Roessler, 6000 Frankfurt | Galvanisches Glanzgoldbad mit hoher Abscheidungsgeschwindigkeit |
| US3926748A (en) * | 1974-06-28 | 1975-12-16 | Amp Inc | Electrodeposition of gold-antimony alloys and compositions therefor |
| US4186064A (en) * | 1977-07-20 | 1980-01-29 | Technic, Inc. | Method and electrolyte for electrodeposition of bright gold and gold alloys |
| US4411965A (en) * | 1980-10-31 | 1983-10-25 | Occidental Chemical Corporation | Process for high speed nickel and gold electroplate system and article having improved corrosion resistance |
| US4396471A (en) * | 1981-12-14 | 1983-08-02 | American Chemical & Refining Company, Inc. | Gold plating bath and method using maleic anhydride polymer chelate |
| US4465564A (en) * | 1983-06-27 | 1984-08-14 | American Chemical & Refining Company, Inc. | Gold plating bath containing tartrate and carbonate salts |
| US4670107A (en) * | 1986-03-05 | 1987-06-02 | Vanguard Research Associates, Inc. | Electrolyte solution and process for high speed gold plating |
| US5575900A (en) * | 1995-07-03 | 1996-11-19 | Antelman Technologies Ltd. | Gold plating solutions |
| US7947162B2 (en) * | 2006-05-09 | 2011-05-24 | Imec | Free standing single-crystal nanowire growth by electro-chemical deposition |
| JP5513784B2 (ja) * | 2008-08-25 | 2014-06-04 | 日本エレクトロプレイテイング・エンジニヤース株式会社 | 硬質金系めっき液 |
| JP5731802B2 (ja) | 2010-11-25 | 2015-06-10 | ローム・アンド・ハース電子材料株式会社 | 金めっき液 |
| US10808329B2 (en) * | 2017-01-23 | 2020-10-20 | Nitto Denko Corporation | Wired circuit board and production method thereof |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2501737A (en) * | 1946-09-11 | 1950-03-28 | Jr Ralph W Porter | Solution for plating metals with gold |
| US2754258A (en) * | 1951-02-07 | 1956-07-10 | Platers Res Corp | Gold alloy plating |
| CH286123A (fr) * | 1952-05-08 | 1952-10-15 | Spreter Victor | Bain pour le dépôt par voie galvanique d'alliages d'or. |
| US2765269A (en) * | 1954-11-19 | 1956-10-02 | Barnet D Ostrow | Bath for plating bright gold |
-
0
- BE BE570261D patent/BE570261A/xx unknown
- NL NL230397D patent/NL230397A/xx unknown
- NL NL112916D patent/NL112916C/xx active
-
1957
- 1957-08-13 US US677818A patent/US2905601A/en not_active Expired - Lifetime
-
1958
- 1958-08-07 FR FR1201185D patent/FR1201185A/fr not_active Expired
- 1958-08-08 CH CH6272358A patent/CH384972A/de unknown
- 1958-08-11 GB GB25764/58A patent/GB851973A/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| US2905601A (en) | 1959-09-22 |
| BE570261A (en:Method) | |
| NL112916C (en:Method) | |
| FR1201185A (fr) | 1959-12-29 |
| CH384972A (de) | 1965-02-26 |
| NL230397A (en:Method) |
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