BR6678774D0 - Processo para eletro deposicao de cromo - Google Patents
Processo para eletro deposicao de cromoInfo
- Publication number
- BR6678774D0 BR6678774D0 BR178774/66A BR17877466A BR6678774D0 BR 6678774 D0 BR6678774 D0 BR 6678774D0 BR 178774/66 A BR178774/66 A BR 178774/66A BR 17877466 A BR17877466 A BR 17877466A BR 6678774 D0 BR6678774 D0 BR 6678774D0
- Authority
- BR
- Brazil
- Prior art keywords
- chrome deposition
- electric chrome
- electric
- deposition
- chrome
- Prior art date
Links
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title 1
- 230000008021 deposition Effects 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/18—Electroplating using modulated, pulsed or reversing current
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/627—Electroplating characterised by the visual appearance of the layers, e.g. colour, brightness or mat appearance
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)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US44888465A | 1965-04-16 | 1965-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BR6678774D0 true BR6678774D0 (pt) | 1973-05-17 |
Family
ID=23782031
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BR178774/66A BR6678774D0 (pt) | 1965-04-16 | 1966-04-15 | Processo para eletro deposicao de cromo |
Country Status (6)
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4092226A (en) * | 1974-12-11 | 1978-05-30 | Nikolaus Laing | Process for the treatment of metal surfaces by electro-deposition of metal coatings at high current densities |
| EP0041085A1 (en) * | 1980-06-02 | 1981-12-09 | M & T Chemicals, Inc. | Chromium plating process, composition therefor and chromium plating solution |
| EP0357326A3 (en) * | 1988-08-26 | 1990-10-24 | M & T Chemicals, Inc. | Inhibiting corrosion of lead or lead-alloy anodes in a chromium electroplating bath |
-
1966
- 1966-04-13 CH CH531766A patent/CH482839A/de not_active IP Right Cessation
- 1966-04-14 DE DE19661496923 patent/DE1496923A1/de active Pending
- 1966-04-14 GB GB16381/66A patent/GB1148070A/en not_active Expired
- 1966-04-15 ES ES0325565A patent/ES325565A1/es not_active Expired
- 1966-04-15 BR BR178774/66A patent/BR6678774D0/pt unknown
- 1966-04-15 NL NL6605110A patent/NL6605110A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CH482839A (de) | 1969-12-15 |
| GB1148070A (en) | 1969-04-10 |
| NL6605110A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-10-17 |
| ES325565A1 (es) | 1967-05-01 |
| DE1496923A1 (de) | 1969-05-22 |
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