BE838991A - Procede pour le depot electrolytique d'un revetement de chrome en utilisant des agents mouillants fluores - Google Patents
Procede pour le depot electrolytique d'un revetement de chrome en utilisant des agents mouillants fluoresInfo
- Publication number
- BE838991A BE838991A BE2054849A BE2054849A BE838991A BE 838991 A BE838991 A BE 838991A BE 2054849 A BE2054849 A BE 2054849A BE 2054849 A BE2054849 A BE 2054849A BE 838991 A BE838991 A BE 838991A
- Authority
- BE
- Belgium
- Prior art keywords
- wetting agents
- chrome coating
- electrolytic deposit
- fluorine wetting
- fluorine
- Prior art date
Links
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 title 1
- 239000011248 coating agent Substances 0.000 title 1
- 238000000576 coating method Methods 0.000 title 1
- 229910052731 fluorine Inorganic materials 0.000 title 1
- 239000011737 fluorine Substances 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 239000000080 wetting agent Substances 0.000 title 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
- C25D3/04—Electroplating: Baths therefor from solutions of chromium
- C25D3/10—Electroplating: Baths therefor from solutions of chromium characterised by the organic bath constituents used
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)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE2508708A DE2508708C2 (de) | 1975-02-28 | 1975-02-28 | Elektrolytlösungen auf Cr (VI)-Basis zur galvanischen Abscheidung von Chromschichten |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE838991A true BE838991A (fr) | 1976-08-27 |
Family
ID=5940061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE2054849A BE838991A (fr) | 1975-02-28 | 1976-02-27 | Procede pour le depot electrolytique d'un revetement de chrome en utilisant des agents mouillants fluores |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US4006064A (OSRAM) |
| JP (1) | JPS5543512B2 (OSRAM) |
| BE (1) | BE838991A (OSRAM) |
| DE (1) | DE2508708C2 (OSRAM) |
| FR (1) | FR2302354A1 (OSRAM) |
| GB (1) | GB1529104A (OSRAM) |
| IT (1) | IT1056193B (OSRAM) |
| NL (1) | NL183200C (OSRAM) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3723198A1 (de) * | 1987-07-14 | 1989-02-16 | Bayer Ag | Schaumhemmender zusatz in sauren beizen und galvanischen baedern |
| US4873020A (en) * | 1988-10-04 | 1989-10-10 | Minnesota Mining And Manufacturing Company | Fluorochemical surfactants and process for preparing same |
| US5478486A (en) * | 1993-11-18 | 1995-12-26 | Henkel Corporation | Composition and method for treating substrates to reduce electrostatic charge and resultant article |
| US5534192A (en) * | 1993-11-18 | 1996-07-09 | Henkel Corporation | Composition and method for treating substrates to reduce electrostatic charge and resultant article |
| EP1215304A1 (en) * | 2000-12-06 | 2002-06-19 | Lido Frediani | Two-layer chrome-plating process |
| WO2002059397A1 (de) * | 2001-01-23 | 2002-08-01 | Bolta-Werke Gmbh | Verfahren zur kontinuierlichen abscheidung eines nickelhaltigen belages auf einer metallfolie |
| DE102006025847A1 (de) * | 2006-06-02 | 2007-12-06 | Merck Patent Gmbh | Verwendung von Phosphinsäure in der Galvanotechnik |
| DE102011102052A1 (de) | 2011-05-19 | 2012-11-22 | Anke Gmbh & Co. Kg | Netzmittel für elektrolytische Anwendung und dessen Verwendung |
| ES2766775T3 (es) * | 2013-09-05 | 2020-06-15 | Macdermid Enthone Inc | Composición acuosa de electrolito que tiene una emisión aérea reducida |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2750334A (en) * | 1953-01-29 | 1956-06-12 | Udylite Res Corp | Electrodeposition of chromium |
| US2750335A (en) * | 1953-07-17 | 1956-06-12 | Udylite Res Corp | Chromium electrodeposition |
| US2846380A (en) * | 1956-05-07 | 1958-08-05 | Udylite Res Corp | Chromium electroplating |
| US3476753A (en) * | 1965-05-03 | 1969-11-04 | Minnesota Mining & Mfg | Tertiaryamino perfluoro alkylene sulfonic acid fluorides |
| US3432408A (en) * | 1966-08-03 | 1969-03-11 | Udylite Corp | Chromium plating electrolyte and method for preventing mist therein |
-
1975
- 1975-02-28 DE DE2508708A patent/DE2508708C2/de not_active Expired
-
1976
- 1976-02-10 US US05/657,014 patent/US4006064A/en not_active Expired - Lifetime
- 1976-02-26 IT IT48290/76A patent/IT1056193B/it active
- 1976-02-26 JP JP1948676A patent/JPS5543512B2/ja not_active Expired
- 1976-02-26 GB GB7614/76A patent/GB1529104A/en not_active Expired
- 1976-02-27 BE BE2054849A patent/BE838991A/xx not_active IP Right Cessation
- 1976-02-27 NL NLAANVRAGE7602066,A patent/NL183200C/xx not_active IP Right Cessation
- 1976-02-27 FR FR7605671A patent/FR2302354A1/fr active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2302354B1 (OSRAM) | 1980-02-29 |
| DE2508708A1 (de) | 1976-09-09 |
| NL7602066A (nl) | 1976-08-31 |
| FR2302354A1 (fr) | 1976-09-24 |
| DE2508708C2 (de) | 1982-07-01 |
| NL183200B (nl) | 1988-03-16 |
| US4006064A (en) | 1977-02-01 |
| GB1529104A (en) | 1978-10-18 |
| IT1056193B (it) | 1982-01-30 |
| JPS5543512B2 (OSRAM) | 1980-11-06 |
| NL183200C (nl) | 1988-08-16 |
| JPS51110441A (OSRAM) | 1976-09-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE20 | Patent expired |
Owner name: BAYER A.G. Effective date: 19960227 |