IT1249854B - Procedimento di nichelatura elettrolitica con ridotto accumulo di ioni nichelio. - Google Patents
Procedimento di nichelatura elettrolitica con ridotto accumulo di ioni nichelio.Info
- Publication number
- IT1249854B IT1249854B ITTO910789A ITTO910789A IT1249854B IT 1249854 B IT1249854 B IT 1249854B IT TO910789 A ITTO910789 A IT TO910789A IT TO910789 A ITTO910789 A IT TO910789A IT 1249854 B IT1249854 B IT 1249854B
- Authority
- IT
- Italy
- Prior art keywords
- electrolytic
- nickel
- nickel ion
- reduced accumulation
- nickeling
- Prior art date
Links
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 title abstract 7
- 238000009825 accumulation Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 229910001453 nickel ion Inorganic materials 0.000 title abstract 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 4
- 229910052759 nickel Inorganic materials 0.000 abstract 3
- 229910052742 iron Inorganic materials 0.000 abstract 2
- VEQPNABPJHWNSG-UHFFFAOYSA-N Nickel(2+) Chemical compound [Ni+2] VEQPNABPJHWNSG-UHFFFAOYSA-N 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- 238000009713 electroplating Methods 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 239000000758 substrate Substances 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
- C25D3/12—Electroplating: Baths therefor from solutions of nickel or cobalt
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)
- Electroplating Methods And Accessories (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US60886990A | 1990-10-22 | 1990-10-22 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITTO910789A0 ITTO910789A0 (it) | 1991-10-18 |
| ITTO910789A1 ITTO910789A1 (it) | 1992-04-23 |
| IT1249854B true IT1249854B (it) | 1995-03-28 |
Family
ID=24438391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ITTO910789A IT1249854B (it) | 1990-10-22 | 1991-10-18 | Procedimento di nichelatura elettrolitica con ridotto accumulo di ioni nichelio. |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPH04333600A (de) |
| CA (1) | CA2053342A1 (de) |
| DE (1) | DE4134656C2 (de) |
| ES (1) | ES2034897B1 (de) |
| FR (1) | FR2668173A1 (de) |
| GB (1) | GB2249107A (de) |
| IT (1) | IT1249854B (de) |
| SE (1) | SE9103061L (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4229917C1 (en) * | 1992-09-08 | 1993-07-15 | Lpw-Anlagen Gmbh, 4040 Neuss, De | Electrolytic bath for meter coating - has sec. anode contg. alkaline or ammonium soln. with acid added to electrolyte to compensate for pH rise |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2393516A (en) * | 1943-08-19 | 1946-01-22 | Indiana Steel & Wire Company | Process for electroplating |
| US2504238A (en) * | 1945-07-13 | 1950-04-18 | Int Nickel Co | Anode assembly |
| BE564995A (de) * | 1957-02-20 | |||
| DE1250712B (de) * | 1963-05-22 | 1967-09-21 | International Nickel Limited, London | Galvanisches Nickelsulfamatbad und Verfahren zum Abscheiden von Nickeluberzugen |
| US3374154A (en) * | 1965-07-12 | 1968-03-19 | Int Nickel Co | Electroforming and electrodeposition of stress-free nickel from the sulfamate bath |
| US3474011A (en) * | 1967-08-03 | 1969-10-21 | American Bank Note Co | Electroplating method and apparatus |
| JPS5135394B2 (de) * | 1972-09-01 | 1976-10-01 | ||
| JPS558493A (en) * | 1978-07-05 | 1980-01-22 | Mazda Motor Corp | Nickel recovery system of nickel plating apparatus |
| JPS56112500A (en) * | 1980-02-09 | 1981-09-04 | Ebara Yuujiraito Kk | Method for electroplating |
| US4466865A (en) * | 1982-01-11 | 1984-08-21 | Omi International Corporation | Trivalent chromium electroplating process |
| US4469569A (en) * | 1983-01-03 | 1984-09-04 | Omi International Corporation | Cyanide-free copper plating process |
| DE3347593A1 (de) * | 1983-01-03 | 1984-07-05 | Omi International Corp., Warren, Mich. | Waessriger alkalischer cyanidfreier kupferelektrolyt und verfahren zur galvanischen abscheidung einer kornverfeinerten duktilen und haftfesten kupferschicht auf einem leitfaehigen substrat |
| JPS63317698A (ja) * | 1987-06-20 | 1988-12-26 | Toyota Motor Corp | 電気めっき液の金属イオン濃度と水素イオン濃度の制御装置 |
| US4778572A (en) * | 1987-09-08 | 1988-10-18 | Eco-Tec Limited | Process for electroplating metals |
| US4933051A (en) * | 1989-07-24 | 1990-06-12 | Omi International Corporation | Cyanide-free copper plating process |
-
1991
- 1991-10-11 CA CA002053342A patent/CA2053342A1/en not_active Abandoned
- 1991-10-18 FR FR9112923A patent/FR2668173A1/fr active Pending
- 1991-10-18 IT ITTO910789A patent/IT1249854B/it active IP Right Grant
- 1991-10-18 ES ES9102320A patent/ES2034897B1/es not_active Expired - Lifetime
- 1991-10-19 DE DE4134656A patent/DE4134656C2/de not_active Expired - Fee Related
- 1991-10-21 SE SE9103061A patent/SE9103061L/ not_active Application Discontinuation
- 1991-10-22 GB GB9122383A patent/GB2249107A/en not_active Withdrawn
- 1991-10-22 JP JP3301226A patent/JPH04333600A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| ITTO910789A0 (it) | 1991-10-18 |
| ITTO910789A1 (it) | 1992-04-23 |
| DE4134656C2 (de) | 1994-02-03 |
| ES2034897A1 (es) | 1993-04-01 |
| SE9103061D0 (sv) | 1991-10-21 |
| DE4134656A1 (de) | 1992-04-23 |
| CA2053342A1 (en) | 1992-04-23 |
| JPH04333600A (ja) | 1992-11-20 |
| ES2034897B1 (es) | 1994-04-16 |
| GB9122383D0 (en) | 1991-12-04 |
| FR2668173A1 (fr) | 1992-04-24 |
| SE9103061L (sv) | 1992-04-23 |
| GB2249107A (en) | 1992-04-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 0001 | Granted |