CS171191B2 - - Google Patents
Info
- Publication number
- CS171191B2 CS171191B2 CS2023A CS202374A CS171191B2 CS 171191 B2 CS171191 B2 CS 171191B2 CS 2023 A CS2023 A CS 2023A CS 202374 A CS202374 A CS 202374A CS 171191 B2 CS171191 B2 CS 171191B2
- Authority
- CS
- Czechoslovakia
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
- C25D5/48—After-treatment of electroplated surfaces
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/38—Chromatising
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S205/00—Electrolysis: processes, compositions used therein, and methods of preparing the compositions
- Y10S205/916—Sequential electrolytic and nonelectrolytic, or nonelectrolytic and electrolytic coating from the same bath
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating Methods And Accessories (AREA)
- Chemical Treatment Of Metals (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP664474A JPS5610996B2 (en:Method) | 1974-01-14 | 1974-01-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CS171191B2 true CS171191B2 (en:Method) | 1976-10-29 |
Family
ID=11644067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CS2023A CS171191B2 (en:Method) | 1974-01-14 | 1974-03-20 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US3966570A (en:Method) |
| JP (1) | JPS5610996B2 (en:Method) |
| BR (1) | BR7404081A (en:Method) |
| CS (1) | CS171191B2 (en:Method) |
| DE (1) | DE2432044C3 (en:Method) |
| ES (1) | ES427249A1 (en:Method) |
| FR (1) | FR2278789A1 (en:Method) |
| GB (1) | GB1414757A (en:Method) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4023266A (en) * | 1976-07-26 | 1977-05-17 | The United States Of America As Represented By The Administrator Of The National Aeronautics And Space Administration | Process for preparing liquid metal electrical contact device |
| JPS5464034A (en) * | 1977-10-31 | 1979-05-23 | Toyo Kohan Co Ltd | Pretreatment of steel plate treated with electrolytic chromic acid |
| GB1599537A (en) * | 1978-04-06 | 1981-10-07 | Ibm | Method for brightening an electroplated chromium deposit |
| NL7904443A (nl) * | 1978-06-07 | 1979-12-11 | Albright & Wilson | Werkwijze voor het afwerken van metaal. |
| FR2540521A1 (fr) * | 1983-02-04 | 1984-08-10 | Nouel Jean Marie | Procede pour l'obtention d'un depot chrome mat ou semi-mat sur un metal ferreux, et produit obtenu |
| US11434573B2 (en) * | 2017-12-12 | 2022-09-06 | Chemetall Gmbh | Boric acid-free composition for removing deposits containing cryolite |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1080914A (fr) * | 1953-06-16 | 1954-12-14 | United States Steel Corp | Procédé électrochimique de revêtement des surfaces en acier, produits destinés à sa mise en oeuvre et produits en résultant |
| US2755242A (en) * | 1954-04-09 | 1956-07-17 | Aluminum Co Of America | Treatment for chromium plated aluminum |
| US3247086A (en) * | 1961-05-25 | 1966-04-19 | Crucible Steel Co America | Method for enhancing corrosion resistance of stainless steels and products thereof |
| BE630167A (en:Method) * | 1962-03-28 | |||
| US3647650A (en) * | 1969-07-16 | 1972-03-07 | Nippon Kokan Kk | Method of treating tin plate or galvanized sheet |
| US3642587A (en) * | 1970-07-06 | 1972-02-15 | United States Steel Corp | Chromium electroplating process and product thereof |
-
1974
- 1974-01-14 JP JP664474A patent/JPS5610996B2/ja not_active Expired
- 1974-03-20 CS CS2023A patent/CS171191B2/cs unknown
- 1974-05-03 GB GB1945574A patent/GB1414757A/en not_active Expired
- 1974-05-20 BR BR4081/74A patent/BR7404081A/pt unknown
- 1974-06-04 FR FR7419235A patent/FR2278789A1/fr active Granted
- 1974-06-14 ES ES427249A patent/ES427249A1/es not_active Expired
- 1974-06-18 US US05/480,592 patent/US3966570A/en not_active Expired - Lifetime
- 1974-07-03 DE DE2432044A patent/DE2432044C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPS50101240A (en:Method) | 1975-08-11 |
| FR2278789B1 (en:Method) | 1977-03-11 |
| BR7404081A (pt) | 1976-01-27 |
| DE2432044C3 (de) | 1980-12-18 |
| JPS5610996B2 (en:Method) | 1981-03-11 |
| DE2432044A1 (de) | 1975-07-24 |
| GB1414757A (en) | 1975-11-19 |
| ES427249A1 (es) | 1976-07-16 |
| DE2432044B2 (de) | 1980-04-30 |
| US3966570A (en) | 1976-06-29 |
| FR2278789A1 (fr) | 1976-02-13 |