GB1143178A - Palladium-nickel alloy plating bath - Google Patents
Palladium-nickel alloy plating bathInfo
- Publication number
- GB1143178A GB1143178A GB1474/68A GB147468A GB1143178A GB 1143178 A GB1143178 A GB 1143178A GB 1474/68 A GB1474/68 A GB 1474/68A GB 147468 A GB147468 A GB 147468A GB 1143178 A GB1143178 A GB 1143178A
- Authority
- GB
- United Kingdom
- Prior art keywords
- palladium
- naphthalene
- nickel
- nickel alloy
- acid
- 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
- 229910000990 Ni alloy Inorganic materials 0.000 title abstract 3
- 238000007747 plating Methods 0.000 title abstract 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 10
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 6
- 229910052763 palladium Inorganic materials 0.000 abstract 5
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- UFWIBTONFRDIAS-UHFFFAOYSA-N Naphthalene Chemical class C1=CC=CC2=CC=CC=C21 UFWIBTONFRDIAS-UHFFFAOYSA-N 0.000 abstract 2
- 238000004070 electrodeposition Methods 0.000 abstract 2
- XTEGVFVZDVNBPF-UHFFFAOYSA-N naphthalene-1,5-disulfonic acid Chemical compound C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1S(O)(=O)=O XTEGVFVZDVNBPF-UHFFFAOYSA-N 0.000 abstract 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 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
- 239000002253 acid Substances 0.000 abstract 1
- 150000007513 acids Chemical class 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 150000003863 ammonium salts 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
- 239000007864 aqueous solution Substances 0.000 abstract 1
- -1 aromatic sulphonamides Chemical class 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 229910002804 graphite Inorganic materials 0.000 abstract 1
- 239000010439 graphite Substances 0.000 abstract 1
- 150000007522 mineralic acids Chemical class 0.000 abstract 1
- ZPBSAMLXSQCSOX-UHFFFAOYSA-N naphthalene-1,3,6-trisulfonic acid Chemical compound OS(=O)(=O)C1=CC(S(O)(=O)=O)=CC2=CC(S(=O)(=O)O)=CC=C21 ZPBSAMLXSQCSOX-UHFFFAOYSA-N 0.000 abstract 1
- PSZYNBSKGUBXEH-UHFFFAOYSA-N naphthalene-1-sulfonic acid Chemical class C1=CC=C2C(S(=O)(=O)O)=CC=CC2=C1 PSZYNBSKGUBXEH-UHFFFAOYSA-N 0.000 abstract 1
- 150000007524 organic acids Chemical class 0.000 abstract 1
- CVHZOJJKTDOEJC-UHFFFAOYSA-N saccharin Chemical compound C1=CC=C2C(=O)NS(=O)(=O)C2=C1 CVHZOJJKTDOEJC-UHFFFAOYSA-N 0.000 abstract 1
- 229940081974 saccharin Drugs 0.000 abstract 1
- 235000019204 saccharin Nutrition 0.000 abstract 1
- 239000000901 saccharin and its Na,K and Ca salt Substances 0.000 abstract 1
- 159000000000 sodium salts Chemical class 0.000 abstract 1
- 239000000243 solution Substances 0.000 abstract 1
- LMYRWZFENFIFIT-UHFFFAOYSA-N toluene-4-sulfonamide Chemical compound CC1=CC=C(S(N)(=O)=O)C=C1 LMYRWZFENFIFIT-UHFFFAOYSA-N 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
- C25D3/567—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of platinum group metals
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)
Abstract
1,143,178. Electro-deposition of palladiumnickel alloys. SUWA SEIKOSHA K. K. and NISSHIN KASEI K. K. Jan. 10, 1968 [Jan. 11,1967], No. 1474/68. Heading C7B. A plating bath for electro-deposition of a palladium-nickel alloy comprises an aqueous solution of palladium ammine and nickel ammine, said solution having a palladium content of 5-30 gm/l and a nickel content of 5-30 gm/l and the relative proportions of the palladium and nickel being such that the palladium-nickel alloy deposited therefrom has a palladium content of 30-90% by weight. The electrolyte may include an ammonium salt of an organic or inorganic acid, e. g. ammonium sulphate or citrate. The bath may also contain as brighteners naphthalene sulphonic acid salts, e. g. the sodium salts of naphthalene α- or #- sulphonic acids, naphthalene 1, 5- disulphonic acid or naphthalene 1, 3, 6-trisulphonic acid; or aromatic sulphonamides, e.g. saccharin or p-toluenesulphonamide. A palladium or graphite anode may be used.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP186867A JPS4733176B1 (en) | 1967-01-11 | 1967-01-11 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1143178A true GB1143178A (en) | 1969-02-19 |
Family
ID=11513510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1474/68A Expired GB1143178A (en) | 1967-01-11 | 1968-01-10 | Palladium-nickel alloy plating bath |
Country Status (3)
| Country | Link |
|---|---|
| US (2) | US3580820A (en) |
| JP (1) | JPS4733176B1 (en) |
| GB (1) | GB1143178A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4098656A (en) * | 1976-03-11 | 1978-07-04 | Oxy Metal Industries Corporation | Bright palladium electroplating baths |
| FR2491093A1 (en) * | 1980-09-29 | 1982-04-02 | Suwa Seikosha Kk | PROCESS FOR RECHARGING A PALLADIUM AND NICKEL ALLOY DEPOSITION SOLUTION IN PALLADIUM |
| DE3108508A1 (en) * | 1981-03-06 | 1982-09-16 | Langbein-Pfanhauser Werke Ag, 4040 Neuss | BATH FOR GALVANIC DEPOSITION OF A PALLADIUM / NICKEL ALLOY |
| EP0083488A2 (en) * | 1981-12-31 | 1983-07-13 | O'Hara, James Brian | Method of producing printed circuits |
| US4416741A (en) * | 1981-03-06 | 1983-11-22 | Langbein-Pfanhauser Werke Ag | Method and bath for the electrodeposition of palladium/nickel alloys |
| US4416740A (en) * | 1981-03-06 | 1983-11-22 | Langbein-Pfanhauser Werke Ag | Method and bath for the electrodeposition of palladium/nickel alloys |
| GB2168381A (en) * | 1984-12-12 | 1986-06-18 | Stc Plc | Gold plated electrical contacts |
| US4699697A (en) * | 1984-05-24 | 1987-10-13 | Electroplating Engineers Of Japan, Limited | High-purity palladium-nickel alloy plating solution and process |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH572989A5 (en) * | 1973-04-27 | 1976-02-27 | Oxy Metal Industries Corp | |
| US3925170A (en) * | 1974-01-23 | 1975-12-09 | American Chem & Refining Co | Method and composition for producing bright palladium electrodepositions |
| JPS5254369A (en) * | 1975-10-29 | 1977-05-02 | Mitsubishi Electric Corp | Schottky barrier semiconductor device |
| JPS5267961A (en) * | 1975-12-03 | 1977-06-06 | Mitsubishi Electric Corp | Electrode formation of semiconductor unit |
| US4100039A (en) * | 1976-11-11 | 1978-07-11 | International Business Machines Corporation | Method for plating palladium-nickel alloy |
| JPS5615656A (en) * | 1979-07-18 | 1981-02-14 | Nissan Shoji Kk | Preservation of formed rice |
| US4297177A (en) * | 1980-09-19 | 1981-10-27 | American Chemical & Refining Company Incorporated | Method and composition for electrodepositing palladium/nickel alloys |
| US4392921A (en) * | 1980-12-17 | 1983-07-12 | Occidental Chemical Corporation | Composition and process for electroplating white palladium |
| US4487665A (en) * | 1980-12-17 | 1984-12-11 | Omi International Corporation | Electroplating bath and process for white palladium |
| IT1152087B (en) * | 1981-09-11 | 1986-12-24 | Langbein Pfanhauser Werke Ag | PROCEDURE TO INCREASE THE CORROSION RESISTANCE OF A PALLADIUM-NICKEL ALLOY GALVANICALLY DEPOSITED |
| FR2539145B1 (en) * | 1983-01-07 | 1986-08-29 | Omi Int Corp | PROCESS FOR FORMING AT HIGH SPEED, BY ELECTROLYSIS, A PALLADIUM COATING LAYER ON A SUBSTRATE AND A BATH FOR THE IMPLEMENTATION OF THIS PROCESS |
| JPS6051992U (en) * | 1983-09-19 | 1985-04-12 | 株式会社 ダイケイ | Skewered rice processed food |
| US4741818A (en) * | 1985-12-12 | 1988-05-03 | Learonal, Inc. | Alkaline baths and methods for electrodeposition of palladium and palladium alloys |
| JPS63110227A (en) * | 1986-10-27 | 1988-05-14 | Sanyo Electric Co Ltd | Styrene resin molded article |
| US4778574A (en) * | 1987-09-14 | 1988-10-18 | American Chemical & Refining Company, Inc. | Amine-containing bath for electroplating palladium |
| US5415685A (en) * | 1993-08-16 | 1995-05-16 | Enthone-Omi Inc. | Electroplating bath and process for white palladium |
| US5976344A (en) * | 1996-05-10 | 1999-11-02 | Lucent Technologies Inc. | Composition for electroplating palladium alloys and electroplating process using that composition |
| US20110147225A1 (en) | 2007-07-20 | 2011-06-23 | Rohm And Haas Electronic Materials Llc | High speed method for plating palladium and palladium alloys |
| CN101348928B (en) * | 2007-07-20 | 2012-07-04 | 罗门哈斯电子材料有限公司 | High speed method for plating palladium and palladium alloys |
| JP6663335B2 (en) * | 2016-10-07 | 2020-03-11 | 松田産業株式会社 | Palladium-nickel alloy coating and method for producing the same |
-
1967
- 1967-01-11 JP JP186867A patent/JPS4733176B1/ja active Pending
-
1968
- 1968-01-04 US US695576A patent/US3580820A/en not_active Expired - Lifetime
- 1968-01-10 GB GB1474/68A patent/GB1143178A/en not_active Expired
-
1971
- 1971-04-22 US US136588A patent/US3677909A/en not_active Expired - Lifetime
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4098656A (en) * | 1976-03-11 | 1978-07-04 | Oxy Metal Industries Corporation | Bright palladium electroplating baths |
| FR2491093A1 (en) * | 1980-09-29 | 1982-04-02 | Suwa Seikosha Kk | PROCESS FOR RECHARGING A PALLADIUM AND NICKEL ALLOY DEPOSITION SOLUTION IN PALLADIUM |
| DE3108508A1 (en) * | 1981-03-06 | 1982-09-16 | Langbein-Pfanhauser Werke Ag, 4040 Neuss | BATH FOR GALVANIC DEPOSITION OF A PALLADIUM / NICKEL ALLOY |
| US4416741A (en) * | 1981-03-06 | 1983-11-22 | Langbein-Pfanhauser Werke Ag | Method and bath for the electrodeposition of palladium/nickel alloys |
| US4416740A (en) * | 1981-03-06 | 1983-11-22 | Langbein-Pfanhauser Werke Ag | Method and bath for the electrodeposition of palladium/nickel alloys |
| EP0083488A2 (en) * | 1981-12-31 | 1983-07-13 | O'Hara, James Brian | Method of producing printed circuits |
| US4444619A (en) * | 1981-12-31 | 1984-04-24 | Hara J B O | Method of producing printed circuits |
| EP0083488A3 (en) * | 1981-12-31 | 1985-11-06 | O'Hara, James Brian | Method of producing printed circuits |
| US4699697A (en) * | 1984-05-24 | 1987-10-13 | Electroplating Engineers Of Japan, Limited | High-purity palladium-nickel alloy plating solution and process |
| GB2168381A (en) * | 1984-12-12 | 1986-06-18 | Stc Plc | Gold plated electrical contacts |
Also Published As
| Publication number | Publication date |
|---|---|
| US3677909A (en) | 1972-07-18 |
| US3580820A (en) | 1971-05-25 |
| JPS4733176B1 (en) | 1972-08-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1143178A (en) | Palladium-nickel alloy plating bath | |
| GB1299519A (en) | Electrodeposition of tin-bismuth alloys | |
| ES464139A1 (en) | Method, electrolyte and additive for electroplating a cobalt brightened gold alloy | |
| GB1431639A (en) | Electroplating chromium and its alloys | |
| GB752901A (en) | Method of producing an electroplate of nickel on magnesium and the magnesium-base alloys | |
| GB1289511A (en) | ||
| GB880706A (en) | Improvements in and relating to the electrodeposition of copper | |
| GB1310163A (en) | Zinc electro plating solution and method | |
| GB1000311A (en) | Electrodeposition of nickel | |
| GB1008032A (en) | Electrodeposition of platinum | |
| GB853939A (en) | Platinum plating composition and process | |
| GB741864A (en) | Improvements in the electrodeposition of alloys containing copper and tin | |
| GB1484227A (en) | Method and bath for the electrodeposition of nickel | |
| GB1484575A (en) | Electrodeposition of bright tin-nickel alloy | |
| GB758162A (en) | Improvements in or relating to the electro-deposition of nickel | |
| GB1372850A (en) | Acidic copper electrolytes | |
| GB1084378A (en) | Improvements relating to acid tin electroplating solutions | |
| GB1223186A (en) | Improvements in and relating to the electrodeposition of rhodium | |
| GB799280A (en) | Improvements relating to the electro-deposition of lead-indium alloys | |
| GB548009A (en) | Improvements in the electrodeposition of tin-zinc alloys | |
| GB788584A (en) | Electrodeposition of chromium | |
| ES312676A1 (en) | Improvements introduced in the preparation of coated electrolytic baths for use in the production of nickel electrolytic deposits. (Machine-translation by Google Translate, not legally binding) | |
| GB1221862A (en) | Gold alloy electroplating bath | |
| GB760084A (en) | Improvements in and relating to the electrodeposition of antimony | |
| GB765958A (en) | Improvements in or relating to the electro-deposition of nickel and nickel alloys |