CH354310A - Verfahren zur Erzeugung von isolierenden Oxydschichten auf Gegenständen aus Aluminium - Google Patents
Verfahren zur Erzeugung von isolierenden Oxydschichten auf Gegenständen aus AluminiumInfo
- Publication number
- CH354310A CH354310A CH354310DA CH354310A CH 354310 A CH354310 A CH 354310A CH 354310D A CH354310D A CH 354310DA CH 354310 A CH354310 A CH 354310A
- Authority
- CH
- Switzerland
- Prior art keywords
- aluminum
- production
- oxide layers
- insulating oxide
- objects made
- Prior art date
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 229910052782 aluminium Inorganic materials 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
- H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
- H01G9/0029—Processes of manufacture
- H01G9/0032—Processes of manufacture formation of the dielectric layer
-
- 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
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
- C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
- C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8
- C23C22/66—Treatment of aluminium or alloys based thereon
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemical Treatment Of Metals (AREA)
- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEP16295A DE1091402B (de) | 1956-05-18 | 1956-05-18 | Verfahren zur chemischen Erzeugung von dielektrischen Oxydschichten auf aus Aluminium bestehenden Elektroden |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH354310A true CH354310A (de) | 1961-05-15 |
Family
ID=7365957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH354310D CH354310A (de) | 1956-05-18 | 1957-05-16 | Verfahren zur Erzeugung von isolierenden Oxydschichten auf Gegenständen aus Aluminium |
Country Status (4)
| Country | Link |
|---|---|
| CH (1) | CH354310A (de) |
| DE (1) | DE1091402B (de) |
| FR (1) | FR1175275A (de) |
| GB (1) | GB823457A (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NO146439C (no) * | 1979-11-09 | 1982-09-29 | Inst Energiteknik | Fremgangsmaate for fremstilling av en moerkfarget, boelgelengdeselektiv oksydfilm paa aluminium |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB571307A (en) * | 1943-11-08 | 1945-08-20 | Buttons Ltd | Improvements relating to protective treatment for metal surfaces |
| DE866435C (de) * | 1951-08-23 | 1953-02-09 | Edelstahlwerke J C Soeding & H | Verfahren zur Oberflaechenbehandlung, insbesondere von Draehten aus Widerstandslegierungen |
-
1956
- 1956-05-18 DE DEP16295A patent/DE1091402B/de active Pending
-
1957
- 1957-05-16 GB GB1558457A patent/GB823457A/en not_active Expired
- 1957-05-16 CH CH354310D patent/CH354310A/de unknown
- 1957-05-16 FR FR1175275D patent/FR1175275A/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE1091402B (de) | 1960-10-20 |
| FR1175275A (fr) | 1959-03-23 |
| GB823457A (en) | 1959-11-11 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT283076B (de) | Verfahren zur erzeugung einer boehmitschicht auf aluminiumoberflaechen | |
| CH351967A (de) | Verfahren zur Herstellung von Aluminiumkohlenwasserstoffen | |
| CH362748A (de) | Verfahren zur Erzeugung von dünnen dielektrischen Filmen auf Trägern | |
| CH361193A (de) | Verfahren zur direkten Herstellung von Positiven | |
| CH352567A (de) | Verfahren zur Herstellung von Lichthofschutzschichten | |
| CH359284A (de) | Verfahren zur Herstellung von Sicherheitsverbundglasfolien | |
| CH410392A (de) | Verfahren zur Herstellung von Zwischenschichten aufweisenden Filmen | |
| CH418765A (de) | Verfahren zur Herstellung von Magnetschichten | |
| CH435269A (de) | Verfahren zur Herstellung von Aluminiumisopropylat | |
| CH346415A (de) | Verfahren zur Herstellung von Glimmerschichten durch Elektrophorese | |
| CH411516A (de) | Verfahren zur Erzeugung von Oxalatüberzügen erhöhter Schichtdicke auf Metallen | |
| AT188906B (de) | Verfahren zur Herstellung von kaschierten Schaumstoffen | |
| CH354310A (de) | Verfahren zur Erzeugung von isolierenden Oxydschichten auf Gegenständen aus Aluminium | |
| CH371079A (de) | Verfahren zur Herstellung von mehrschichtigen Vliesstoffen | |
| CH372470A (de) | Verfahren zur Herstellung von Aluminium | |
| CH360809A (de) | Verfahren zur Herstellung von reinem Polyvinylalkohol | |
| CH370202A (de) | Verfahren zur Erhöhung der Leitfähigkeit von auf Unterlagen aufgebrachten, nichtmetallischen dünnen Schichten | |
| CH372524A (de) | Verfahren zur Aufbringung von hochhitzebeständigen Schutzschichten auf metallische Oberflächen | |
| CH427300A (de) | Verfahren zur Herstellung von Aluminium | |
| CH429135A (de) | Verfahren zur Herstellung von beschichteten Folien | |
| CH383007A (de) | Verfahren zur Herstellung von reinem Polyvinylalkohol | |
| CH376273A (de) | Verfahren zur Herstellung von Polyvinylalkohol | |
| CH360980A (de) | Verfahren zur Herstellung von feinkörnigem Aluminiumoxyd | |
| CH321139A (de) | Verfahren zur Herstellung von direkten Positiven | |
| CH353250A (de) | Verfahren zur Herstellung von Lichthofschutzschichten |