GB1359770A - Method of anodising parts or objects consisting entirely or partly of aluminium or aluminium alloys - Google Patents
Method of anodising parts or objects consisting entirely or partly of aluminium or aluminium alloysInfo
- Publication number
- GB1359770A GB1359770A GB2023172A GB2023172A GB1359770A GB 1359770 A GB1359770 A GB 1359770A GB 2023172 A GB2023172 A GB 2023172A GB 2023172 A GB2023172 A GB 2023172A GB 1359770 A GB1359770 A GB 1359770A
- Authority
- GB
- United Kingdom
- Prior art keywords
- aluminium
- anodising
- partly
- parts
- consisting entirely
- Prior art date
- 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.)
- Expired
Links
- 238000007743 anodising Methods 0.000 title abstract 3
- 229910000838 Al alloy Inorganic materials 0.000 title abstract 2
- 229910052782 aluminium Inorganic materials 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
- 239000004411 aluminium Substances 0.000 title 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 2
- 239000003792 electrolyte Substances 0.000 abstract 2
- 239000000126 substance Substances 0.000 abstract 2
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004115 Sodium Silicate Substances 0.000 abstract 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 abstract 1
- 150000001413 amino acids Chemical class 0.000 abstract 1
- 150000001735 carboxylic acids Chemical class 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- -1 mono- Chemical class 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 abstract 1
- NTHWMYGWWRZVTN-UHFFFAOYSA-N sodium silicate Chemical compound [Na+].[Na+].[O-][Si]([O-])=O NTHWMYGWWRZVTN-UHFFFAOYSA-N 0.000 abstract 1
- 229910052911 sodium silicate Inorganic materials 0.000 abstract 1
- 150000005846 sugar alcohols Polymers 0.000 abstract 1
- BDHFUVZGWQCTTF-UHFFFAOYSA-N sulfonic acid Chemical compound OS(=O)=O BDHFUVZGWQCTTF-UHFFFAOYSA-N 0.000 abstract 1
- 150000003512 tertiary amines Chemical class 0.000 abstract 1
- 229960004418 trolamine Drugs 0.000 abstract 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
- C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
- C25D11/02—Anodisation
- C25D11/04—Anodisation of aluminium or alloys based thereon
- C25D11/06—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Primary Cells (AREA)
- Laminated Bodies (AREA)
Abstract
1359770 Anodizing electrolyte for Al ISOVOLTA OSTERREICHISCHE ISOLIERSTOFFWERKE A G 1 May 1972 [18 May 1971] 20231/72 Heading C7B A method of anodizing an Al or Al alloy part uses an electrolyte containing an alkaline silicate and an organic complex forming substance with A.C., D.C. or pulsed voltage. The alkaline silicate may be sodium silicate in 0À1-15 wt per cent. The organic substance may be 0À1-40 wt per cent of a primary, secondary or tertiary amine such as mono-, di- or tri-ethanolamine. It may also be the salt of a carboxylic acid, an amino acid, a sulphonic acid, or a polyhydric phenol, a polyhydric alcohol or a mixture thereof. Numerous examples are given.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT429571A AT309942B (en) | 1971-05-18 | 1971-05-18 | Process for anodic oxidation of objects made of aluminum or its alloys |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1359770A true GB1359770A (en) | 1974-07-10 |
Family
ID=3562155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2023172A Expired GB1359770A (en) | 1971-05-18 | 1972-05-01 | Method of anodising parts or objects consisting entirely or partly of aluminium or aluminium alloys |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3824159A (en) |
| AT (1) | AT309942B (en) |
| AU (1) | AU468713B2 (en) |
| BE (1) | BE783558A (en) |
| CA (1) | CA996887A (en) |
| CH (1) | CH565871A5 (en) |
| DD (1) | DD96260A5 (en) |
| DE (1) | DE2223850A1 (en) |
| FR (1) | FR2137915B1 (en) |
| GB (1) | GB1359770A (en) |
| HU (1) | HU165700B (en) |
| IT (1) | IT955544B (en) |
| NL (1) | NL7206588A (en) |
| NO (1) | NO131084C (en) |
| SE (1) | SE378621B (en) |
| ZA (1) | ZA723336B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0048988A1 (en) * | 1980-09-30 | 1982-04-07 | Yoshida Kogyo K.K. | Method for forming decorative colored streak patterns on the surface of an aluminum shaped article |
| GB2156852A (en) * | 1984-04-02 | 1985-10-16 | Sprague Electric Co | Electrolyte for anodisation of aluminium or for electrolytic capacitors |
| GB2157710A (en) * | 1984-04-16 | 1985-10-30 | Sprague Electric Co | Anodizing aluminium capacitor foil |
| CN114016107A (en) * | 2021-11-08 | 2022-02-08 | 佛山科学技术学院 | Environment-friendly wide-temperature aluminum alloy anodic oxidation electrolyte and preparation method and application thereof |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2023333B (en) * | 1978-06-14 | 1982-09-08 | Philips Electronic Associated | Electron multipliers |
| US4400246A (en) * | 1982-06-28 | 1983-08-23 | International Business Machines Corporation | Process for applying barrier layer anodic coatings |
| DE3232485A1 (en) * | 1982-09-01 | 1984-03-01 | Hoechst Ag, 6230 Frankfurt | METHOD FOR TREATING ALUMINUM OXIDE LAYERS WITH AQUEOUS SOLUTIONS CONTAINING ALKALISILICATE AND THE USE THEREOF IN THE PRODUCTION OF OFFSET PRINT PLATE CARRIERS |
| EP0149490B2 (en) * | 1984-01-17 | 1993-12-15 | Fuji Photo Film Co., Ltd. | Presensitized plate having an anodized aluminum base with an improved hydrophilic layer |
| DE3406101A1 (en) * | 1984-02-21 | 1985-08-22 | Hoechst Ag, 6230 Frankfurt | METHOD FOR THE TWO-STAGE HYDROPHILIZING TREATMENT OF ALUMINUM OXIDE LAYERS WITH AQUEOUS SOLUTIONS AND THE USE THEREOF IN THE PRODUCTION OF OFFSET PRINT PLATE CARRIERS |
| US4976827A (en) * | 1984-03-16 | 1990-12-11 | Swiss Aluminium Ltd. | Process for pretreating strips and foils of aluminum or aluminum alloys |
| DE4139006C3 (en) * | 1991-11-27 | 2003-07-10 | Electro Chem Eng Gmbh | Process for producing oxide ceramic layers on barrier layer-forming metals and objects produced in this way from aluminum, magnesium, titanium or their alloys with an oxide ceramic layer |
| US6197178B1 (en) | 1999-04-02 | 2001-03-06 | Microplasmic Corporation | Method for forming ceramic coatings by micro-arc oxidation of reactive metals |
| DE10022074A1 (en) * | 2000-05-06 | 2001-11-08 | Henkel Kgaa | Protective or priming layer for sheet metal, comprises inorganic compound of different metal with low phosphate ion content, electrodeposited from solution |
| JP3328812B2 (en) * | 2000-10-06 | 2002-09-30 | 株式会社山本鍍金試験器 | Cathode and anode cartridges for electroplating testers |
| US6409905B1 (en) * | 2000-11-13 | 2002-06-25 | Kemet Electronics Corporation | Method of and electrolyte for anodizing aluminum substrates for solid capacitors |
| US6916414B2 (en) | 2001-10-02 | 2005-07-12 | Henkel Kommanditgesellschaft Auf Aktien | Light metal anodization |
| US7569132B2 (en) * | 2001-10-02 | 2009-08-04 | Henkel Kgaa | Process for anodically coating an aluminum substrate with ceramic oxides prior to polytetrafluoroethylene or silicone coating |
| US7820300B2 (en) * | 2001-10-02 | 2010-10-26 | Henkel Ag & Co. Kgaa | Article of manufacture and process for anodically coating an aluminum substrate with ceramic oxides prior to organic or inorganic coating |
| US7452454B2 (en) * | 2001-10-02 | 2008-11-18 | Henkel Kgaa | Anodized coating over aluminum and aluminum alloy coated substrates |
| US7578921B2 (en) * | 2001-10-02 | 2009-08-25 | Henkel Kgaa | Process for anodically coating aluminum and/or titanium with ceramic oxides |
| US20040140221A1 (en) * | 2003-01-21 | 2004-07-22 | Kinard John Tony | Method of anodizing aluminum utilizing stabilized silicate solutions |
| US20080047837A1 (en) * | 2006-08-28 | 2008-02-28 | Birss Viola I | Method for anodizing aluminum-copper alloy |
| JP5691135B2 (en) * | 2009-03-31 | 2015-04-01 | スズキ株式会社 | Anodized film and anodizing method |
| US9701177B2 (en) | 2009-04-02 | 2017-07-11 | Henkel Ag & Co. Kgaa | Ceramic coated automotive heat exchanger components |
-
1971
- 1971-05-18 AT AT429571A patent/AT309942B/en not_active IP Right Cessation
-
1972
- 1972-05-01 GB GB2023172A patent/GB1359770A/en not_active Expired
- 1972-05-10 US US00251917A patent/US3824159A/en not_active Expired - Lifetime
- 1972-05-16 CH CH724072A patent/CH565871A5/xx not_active IP Right Cessation
- 1972-05-16 ZA ZA723336A patent/ZA723336B/en unknown
- 1972-05-16 DD DD162999A patent/DD96260A5/xx unknown
- 1972-05-16 NL NL7206588A patent/NL7206588A/xx unknown
- 1972-05-16 IT IT24386/72A patent/IT955544B/en active
- 1972-05-16 NO NO1734/72A patent/NO131084C/no unknown
- 1972-05-16 FR FR727217369A patent/FR2137915B1/fr not_active Expired
- 1972-05-16 DE DE19722223850 patent/DE2223850A1/en active Pending
- 1972-05-17 CA CA142,392A patent/CA996887A/en not_active Expired
- 1972-05-17 BE BE783558A patent/BE783558A/en unknown
- 1972-05-17 AU AU42390/72A patent/AU468713B2/en not_active Expired
- 1972-05-17 SE SE7206430A patent/SE378621B/xx unknown
- 1972-05-18 HU HUIO181A patent/HU165700B/hu unknown
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0048988A1 (en) * | 1980-09-30 | 1982-04-07 | Yoshida Kogyo K.K. | Method for forming decorative colored streak patterns on the surface of an aluminum shaped article |
| GB2156852A (en) * | 1984-04-02 | 1985-10-16 | Sprague Electric Co | Electrolyte for anodisation of aluminium or for electrolytic capacitors |
| GB2157710A (en) * | 1984-04-16 | 1985-10-30 | Sprague Electric Co | Anodizing aluminium capacitor foil |
| CN114016107A (en) * | 2021-11-08 | 2022-02-08 | 佛山科学技术学院 | Environment-friendly wide-temperature aluminum alloy anodic oxidation electrolyte and preparation method and application thereof |
| CN114016107B (en) * | 2021-11-08 | 2023-03-14 | 佛山科学技术学院 | Environment-friendly wide-temperature aluminum alloy anodic oxidation electrolyte and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| NO131084C (en) | 1975-04-02 |
| CA996887A (en) | 1976-09-14 |
| DD96260A5 (en) | 1973-03-12 |
| NL7206588A (en) | 1972-11-21 |
| SE378621B (en) | 1975-09-08 |
| DE2223850A1 (en) | 1972-12-07 |
| AU4239072A (en) | 1973-11-22 |
| FR2137915A1 (en) | 1972-12-29 |
| IT955544B (en) | 1973-09-29 |
| ZA723336B (en) | 1973-03-28 |
| FR2137915B1 (en) | 1974-07-26 |
| AU468713B2 (en) | 1976-01-22 |
| BE783558A (en) | 1972-09-18 |
| CH565871A5 (en) | 1975-08-29 |
| AT309942B (en) | 1973-09-10 |
| HU165700B (en) | 1974-10-28 |
| US3824159A (en) | 1974-07-16 |
| NO131084B (en) | 1974-12-23 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed [section 19, patents act 1949] | ||
| PLNP | Patent lapsed through nonpayment of renewal fees |