BE784990A - Procede et bains de zingage - Google Patents
Procede et bains de zingageInfo
- Publication number
- BE784990A BE784990A BE784990A BE784990A BE784990A BE 784990 A BE784990 A BE 784990A BE 784990 A BE784990 A BE 784990A BE 784990 A BE784990 A BE 784990A BE 784990 A BE784990 A BE 784990A
- Authority
- BE
- Belgium
- Prior art keywords
- baths
- zinc plated
- plated process
- zinc
- plated
- Prior art date
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
- C25D3/22—Electroplating: Baths therefor from solutions of zinc
- C25D3/24—Electroplating: Baths therefor from solutions of zinc from cyanide baths
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Electroplating And Plating Baths Therefor (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US15465471A | 1971-06-18 | 1971-06-18 |
Publications (1)
Publication Number | Publication Date |
---|---|
BE784990A true BE784990A (fr) | 1972-12-18 |
Family
ID=22552201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE784990A BE784990A (fr) | 1971-06-18 | 1972-06-16 | Procede et bains de zingage |
Country Status (9)
Country | Link |
---|---|
US (1) | US3769183A (fr) |
JP (1) | JPS5511755B1 (fr) |
BE (1) | BE784990A (fr) |
DE (1) | DE2229247A1 (fr) |
FR (1) | FR2142022B1 (fr) |
GB (1) | GB1367848A (fr) |
IT (1) | IT956674B (fr) |
NL (1) | NL7208265A (fr) |
SE (1) | SE377702B (fr) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7534289B1 (en) * | 2008-07-02 | 2009-05-19 | Rohm And Haas Electronic Materials Llc | Electroless gold plating solution |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2828800A (en) * | 1956-08-03 | 1958-04-01 | John R Hopkins | Method of and product for coating joints of pipe |
US3318787A (en) * | 1964-02-07 | 1967-05-09 | Udylite Corp | Electrodeposition of zinc |
US3296105A (en) * | 1964-04-03 | 1967-01-03 | Du Pont | Zinc cyanide electroplating bath and process |
US3411996A (en) * | 1965-12-02 | 1968-11-19 | Du Pont | Process for brightening zinc and cadmium electroplate using an inner salt of a quaternized pyridine carboxylic acid and compositions containing the same |
-
1971
- 1971-06-18 US US00154654A patent/US3769183A/en not_active Expired - Lifetime
-
1972
- 1972-06-15 DE DE19722229247 patent/DE2229247A1/de active Pending
- 1972-06-15 GB GB2815272A patent/GB1367848A/en not_active Expired
- 1972-06-16 SE SE7207972A patent/SE377702B/xx unknown
- 1972-06-16 BE BE784990A patent/BE784990A/fr not_active IP Right Cessation
- 1972-06-16 NL NL7208265A patent/NL7208265A/xx not_active Application Discontinuation
- 1972-06-16 FR FR7221807A patent/FR2142022B1/fr not_active Expired
- 1972-06-17 IT IT25840/72A patent/IT956674B/it active
- 1972-06-17 JP JP6007372A patent/JPS5511755B1/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
FR2142022A1 (fr) | 1973-01-26 |
IT956674B (it) | 1973-10-10 |
NL7208265A (fr) | 1972-12-20 |
FR2142022B1 (fr) | 1977-12-23 |
SE377702B (fr) | 1975-07-21 |
DE2229247A1 (de) | 1972-12-21 |
US3769183A (en) | 1973-10-30 |
GB1367848A (en) | 1974-09-25 |
JPS5511755B1 (fr) | 1980-03-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: E.I. DU PONT DE NEMOURS AND CY Effective date: 19850616 |
|
RR | Patent reestablished after lapse |
Free format text: 860215 E.I. *DU PONT DE NEMOURS AND CY |
|
RE | Patent lapsed |
Owner name: E.I. DU PONT DE NEMOURS AND CY Effective date: 19880630 |