ES8206670A1 - Un metodo mejorado para el electrodeposito de un recubri- miento de nickel sustancialmente negro sobre un sustrato - Google Patents
Un metodo mejorado para el electrodeposito de un recubri- miento de nickel sustancialmente negro sobre un sustratoInfo
- Publication number
- ES8206670A1 ES8206670A1 ES506283A ES506283A ES8206670A1 ES 8206670 A1 ES8206670 A1 ES 8206670A1 ES 506283 A ES506283 A ES 506283A ES 506283 A ES506283 A ES 506283A ES 8206670 A1 ES8206670 A1 ES 8206670A1
- Authority
- ES
- Spain
- Prior art keywords
- nickel
- black nickel
- aqueous solution
- composition
- electrodeposition
- 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
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)
- Pigments, Carbon Blacks, Or Wood Stains (AREA)
- Conductive Materials (AREA)
Abstract
METODO PARA LA ELECTRODEPOSICION DE UN RECUBRIMIENTO DE NIQUEL SOBRE UN SUSTRATO. SE UTILIZA UN BAÑO DE OPERACION QUE COMPRENDE UNA SOLUCION ACUOSA CON UN PH QUE VARIA ENTRE 4 Y 12 Y QUE CONTIENE COMO CONSTITUYENTES ESENCIALES DE 2 A 25 G/L DE IONES NIQUEL, DE 10 G/L HASTA LA SOLUBILIDAD EN EL BAÑO DE SALES CONDUCTORAS, DE 7 G/L HASTA LA SOLUBILIDAD EN EL BAÑO DE IONES BORATO Y UNA AMINA SOLUBLE EN EL BAÑO EN UNA CANTIDAD TAL QUE PROPORCIONE UNA RELACION MOLAR DE NIQUEL A AMINA DE 1: 4, TENIENDO LAS AMINAS SOLUBLES FORMULA (I), DONDE N, M Y P SON NUMEROS ENTEROS, SIENDO N Y P 2 O 3, Y M 1,2 O 3, X ES O O NH Y R Y R'' SON IGUALES O DIFERENTES Y SON H O COMPUESTOS DE FORMULA (II), (III) O (IV).
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US06/197,873 US4332647A (en) | 1980-10-17 | 1980-10-17 | Composition and method for electrodeposition of black nickel |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8206670A1 true ES8206670A1 (es) | 1982-08-16 |
| ES506283A0 ES506283A0 (es) | 1982-08-16 |
Family
ID=22731083
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES506283A Granted ES506283A0 (es) | 1980-10-17 | 1981-10-15 | Un metodo mejorado para el electrodeposito de un recubri- miento de nickel sustancialmente negro sobre un sustrato |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4332647A (es) |
| JP (1) | JPS599636B2 (es) |
| AU (1) | AU527953B2 (es) |
| BE (1) | BE890721A (es) |
| BR (1) | BR8106691A (es) |
| CA (1) | CA1180676A (es) |
| DE (1) | DE3139640C2 (es) |
| ES (1) | ES506283A0 (es) |
| FR (1) | FR2492416B1 (es) |
| GB (1) | GB2085479B (es) |
| HK (1) | HK66686A (es) |
| IT (1) | IT1143246B (es) |
| MX (1) | MX156328A (es) |
| NL (1) | NL185857C (es) |
| NO (1) | NO813449L (es) |
| NZ (1) | NZ198393A (es) |
| SE (1) | SE447137B (es) |
| ZA (1) | ZA816607B (es) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6017902A (en) * | 1999-02-25 | 2000-01-25 | Brookhaven Science Associates | Boron containing amino acid compounds and methods for their use |
| CN109825859A (zh) * | 2019-03-26 | 2019-05-31 | 深圳大学 | 发黑电镀液、金属表面电镀发黑处理方法和金属构件 |
| CN111118554B (zh) * | 2020-01-18 | 2021-11-02 | 杭州东方表面技术有限公司 | 一种镀镍溶液 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2662853A (en) * | 1950-11-07 | 1953-12-15 | Harshaw Chem Corp | Electrodeposition of nickel |
| US4244790A (en) * | 1979-08-31 | 1981-01-13 | Oxy Metal Industries Corporation | Composition and method for electrodeposition of black nickel |
-
1980
- 1980-10-17 US US06/197,873 patent/US4332647A/en not_active Expired - Lifetime
-
1981
- 1981-09-18 NZ NZ198393A patent/NZ198393A/en unknown
- 1981-09-22 AU AU75548/81A patent/AU527953B2/en not_active Ceased
- 1981-09-22 CA CA000386361A patent/CA1180676A/en not_active Expired
- 1981-09-23 ZA ZA816607A patent/ZA816607B/xx unknown
- 1981-10-06 DE DE3139640A patent/DE3139640C2/de not_active Expired
- 1981-10-12 SE SE8106025A patent/SE447137B/sv not_active IP Right Cessation
- 1981-10-13 JP JP56163362A patent/JPS599636B2/ja not_active Expired
- 1981-10-13 BE BE0/206236A patent/BE890721A/fr not_active IP Right Cessation
- 1981-10-13 NO NO813449A patent/NO813449L/no unknown
- 1981-10-15 ES ES506283A patent/ES506283A0/es active Granted
- 1981-10-15 IT IT49495/81A patent/IT1143246B/it active
- 1981-10-16 BR BR8106691A patent/BR8106691A/pt not_active IP Right Cessation
- 1981-10-16 NL NLAANVRAGE8104727,A patent/NL185857C/xx not_active IP Right Cessation
- 1981-10-16 FR FR8119511A patent/FR2492416B1/fr not_active Expired
- 1981-10-16 MX MX189672A patent/MX156328A/es unknown
- 1981-10-19 GB GB8131436A patent/GB2085479B/en not_active Expired
-
1986
- 1986-09-11 HK HK666/86A patent/HK66686A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS599636B2 (ja) | 1984-03-03 |
| NZ198393A (en) | 1984-08-24 |
| NL185857B (nl) | 1990-03-01 |
| JPS5794588A (en) | 1982-06-12 |
| BR8106691A (pt) | 1982-06-29 |
| GB2085479B (en) | 1983-11-23 |
| NL185857C (nl) | 1990-08-01 |
| HK66686A (en) | 1986-09-18 |
| MX156328A (es) | 1988-08-10 |
| IT1143246B (it) | 1986-10-22 |
| BE890721A (fr) | 1982-04-13 |
| AU527953B2 (en) | 1983-03-31 |
| NO813449L (no) | 1982-04-19 |
| DE3139640C2 (de) | 1986-07-31 |
| ZA816607B (en) | 1982-11-24 |
| SE447137B (sv) | 1986-10-27 |
| DE3139640A1 (de) | 1982-07-01 |
| NL8104727A (nl) | 1982-05-17 |
| ES506283A0 (es) | 1982-08-16 |
| FR2492416A1 (fr) | 1982-04-23 |
| SE8106025L (sv) | 1982-04-18 |
| GB2085479A (en) | 1982-04-28 |
| IT8149495A0 (it) | 1981-10-15 |
| FR2492416B1 (fr) | 1987-07-03 |
| US4332647A (en) | 1982-06-01 |
| CA1180676A (en) | 1985-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19971001 |