ATE162234T1 - ENAMELABLE OXIDE LAYER - Google Patents
ENAMELABLE OXIDE LAYERInfo
- Publication number
- ATE162234T1 ATE162234T1 AT94810572T AT94810572T ATE162234T1 AT E162234 T1 ATE162234 T1 AT E162234T1 AT 94810572 T AT94810572 T AT 94810572T AT 94810572 T AT94810572 T AT 94810572T AT E162234 T1 ATE162234 T1 AT E162234T1
- Authority
- AT
- Austria
- Prior art keywords
- oxide layer
- thickness
- enamel
- aluminium
- layer
- Prior art date
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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
-
- 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
- C23D—ENAMELLING OF, OR APPLYING A VITREOUS LAYER TO, METALS
- C23D3/00—Chemical treatment of the metal surfaces prior to coating
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Glass Compositions (AREA)
- Paints Or Removers (AREA)
- Laminated Bodies (AREA)
Abstract
Aluminium-containing substrate for enamel coatings, comprising, at least on the areas intended for enamel coating, a surface layer of aluminium or an aluminium alloy and, on this surface layer, an oxide layer which constitutes an isotropic barrier layer with a thickness of from 0.01 to 1 mu m and a dielectric constant of between 5 and 10. Adjacent to this barrier layer there may also be a porous oxide layer with a thickness of from 0.1 to 10 mu m. An enamel coating having a thickness of, for example, from 50 to 200 mu m is applied to the substrate. The enamelled substrates can be employed as exterior panelling on vehicles or exterior facing on buildings, the enamel-coated substrates being outstandingly protected against external influences.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH308193A CH686374A5 (en) | 1993-10-13 | 1993-10-13 | Emaillierbare oxide. |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE162234T1 true ATE162234T1 (en) | 1998-01-15 |
Family
ID=4248209
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT94810572T ATE162234T1 (en) | 1993-10-13 | 1994-09-30 | ENAMELABLE OXIDE LAYER |
Country Status (6)
| Country | Link |
|---|---|
| EP (1) | EP0648863B2 (en) |
| AT (1) | ATE162234T1 (en) |
| CH (1) | CH686374A5 (en) |
| DE (1) | DE59405021D1 (en) |
| DK (1) | DK0648863T5 (en) |
| ES (1) | ES2112505T5 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2585273B1 (en) * | 1985-07-24 | 1988-05-13 | Daussan & Co | COATING FOR PROTECTING THE INTERIOR OF A METALLURGICAL CONTAINER AND METHOD FOR PRODUCING THE SAME |
| ES2310026T3 (en) | 1999-11-23 | 2008-12-16 | Pemco Brugge N.V. | ENAMELING OF ALUMINUM ALLOY SURFACES. |
| DE102009045522A1 (en) * | 2009-10-09 | 2011-04-14 | BSH Bosch und Siemens Hausgeräte GmbH | Iron sole plate, particularly for steam iron, has surface, which is provided for placement on objects to be ironed, where surface is made of anodized aluminum or is coated with anodized aluminum layer |
| WO2011042886A2 (en) * | 2009-10-09 | 2011-04-14 | BSH Bosch und Siemens Hausgeräte GmbH | Iron soleplate, in particular for a steam iron |
| ES2390028B1 (en) * | 2011-04-08 | 2013-10-21 | BSH Electrodomésticos España S.A. | Procedure for coating an aluminum surface of an aluminum element, aluminum element and aluminum plate sole |
| KR102273220B1 (en) * | 2019-12-10 | 2021-07-05 | 김준수 | Aluminum alloy for enamel coating and method for manufacturing die casted aluminum alloy frying pan |
| CN115177385B (en) * | 2022-07-15 | 2023-08-22 | 成都贝施美生物科技有限公司 | Implant with natural tooth root color |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR440516A (en) * | 1911-05-05 | 1912-07-12 | Paul Auguste Felix De Saint Ma | Aluminum oxide in deep layer, process for obtaining this aluminum oxide and application of this oxide and bare aluminum as an insulated electrical conductor |
| US2991234A (en) * | 1958-08-11 | 1961-07-04 | Croname Inc | Enameled aluminum and process for manufacture thereof |
| JPS63270482A (en) * | 1987-04-28 | 1988-11-08 | Nisshin Steel Co Ltd | Aluminum plated enameled steel sheet |
| CH687989A5 (en) * | 1993-02-18 | 1997-04-15 | Alusuisse Lonza Services Ag | Aluminiumhaeltiges substrate. |
-
1993
- 1993-10-13 CH CH308193A patent/CH686374A5/en not_active IP Right Cessation
-
1994
- 1994-09-30 EP EP94810572A patent/EP0648863B2/en not_active Expired - Lifetime
- 1994-09-30 ES ES94810572T patent/ES2112505T5/en not_active Expired - Lifetime
- 1994-09-30 DK DK94810572T patent/DK0648863T5/en active
- 1994-09-30 AT AT94810572T patent/ATE162234T1/en not_active IP Right Cessation
- 1994-09-30 DE DE59405021T patent/DE59405021D1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0648863B2 (en) | 2001-05-02 |
| ES2112505T5 (en) | 2001-07-01 |
| DK0648863T5 (en) | 2001-01-29 |
| EP0648863B1 (en) | 1998-01-14 |
| EP0648863A1 (en) | 1995-04-19 |
| ES2112505T3 (en) | 1998-04-01 |
| DK0648863T3 (en) | 1998-09-14 |
| DE59405021D1 (en) | 1998-02-19 |
| CH686374A5 (en) | 1996-03-15 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| REN | Ceased due to non-payment of the annual fee |