JPS4952132A - - Google Patents
Info
- Publication number
- JPS4952132A JPS4952132A JP48068390A JP6839073A JPS4952132A JP S4952132 A JPS4952132 A JP S4952132A JP 48068390 A JP48068390 A JP 48068390A JP 6839073 A JP6839073 A JP 6839073A JP S4952132 A JPS4952132 A JP S4952132A
- Authority
- JP
- Japan
- 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.)
- Pending
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
- C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/625—Discontinuous layers, e.g. microcracked layers
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
- C23F13/00—Inhibiting corrosion of metals by anodic or cathodic protection
- C23F13/02—Inhibiting corrosion of metals by anodic or cathodic protection cathodic; Selection of conditions, parameters or procedures for cathodic protection, e.g. of electrical conditions
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- 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
- C25D5/10—Electroplating with more than one layer of the same or of different metals
- C25D5/12—Electroplating with more than one layer of the same or of different metals at least one layer being of nickel or chromium
-
- 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
- C25D5/60—Electroplating characterised by the structure or texture of the layers
- C25D5/605—Surface topography of the layers, e.g. rough, dendritic or nodular layers
- C25D5/611—Smooth layers
-
- 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
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US26410972A | 1972-06-19 | 1972-06-19 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS4952132A true JPS4952132A (en) | 1974-05-21 |
Family
ID=23004625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48068390A Pending JPS4952132A (en) | 1972-06-19 | 1973-06-19 |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JPS4952132A (en) |
| AU (1) | AU5349073A (en) |
| BR (1) | BR7303739D0 (en) |
| CA (1) | CA1021712A (en) |
| DE (1) | DE2317395A1 (en) |
| FR (1) | FR2189531A1 (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188459A (en) * | 1978-09-27 | 1980-02-12 | Whyco Chromium Company, Inc. | Corrosion resistant plating and method utilizing alloys having micro-throwing power |
| US4865700A (en) * | 1987-02-13 | 1989-09-12 | M&T Chemicals Inc. | Plating bath and process for making microporous chromium deposits |
| EP1813699A1 (en) * | 2006-01-31 | 2007-08-01 | HDO -Druckguss- und Oberflächentechnik GmbH | Process of coating a workpiece and workpiece thereof |
| BRPI0924283B1 (en) | 2009-02-13 | 2019-11-12 | Atotech Deutschland Gmbh | chrome part and method of manufacturing it |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3355268A (en) * | 1964-07-22 | 1967-11-28 | Kewanee Oil Co | Corrosive protected composite having triplated nickel deposits and method of making |
| US3679381A (en) * | 1970-08-21 | 1972-07-25 | M & T Chemicals Inc | Novel composite |
| AU4266872A (en) * | 1971-06-08 | 1973-11-29 | Kewanee Oil Company | Method of improving the corrosion protection of decorative chrome plated articles |
-
1973
- 1973-03-08 CA CA165,630A patent/CA1021712A/en not_active Expired
- 1973-03-19 AU AU53490/73A patent/AU5349073A/en not_active Expired
- 1973-04-04 FR FR7312101A patent/FR2189531A1/en active Granted
- 1973-04-06 DE DE2317395A patent/DE2317395A1/en active Pending
- 1973-05-22 BR BR3739/73A patent/BR7303739D0/en unknown
- 1973-06-19 JP JP48068390A patent/JPS4952132A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2189531A1 (en) | 1974-01-25 |
| AU5349073A (en) | 1974-09-19 |
| CA1021712A (en) | 1977-11-29 |
| DE2317395A1 (en) | 1974-01-24 |
| BR7303739D0 (en) | 1974-08-15 |
| FR2189531B1 (en) | 1977-04-29 |