CA1188652A - Device for anodic oxidation by pad electrolysis and electrolytes used in said device - Google Patents
Device for anodic oxidation by pad electrolysis and electrolytes used in said deviceInfo
- Publication number
- CA1188652A CA1188652A CA000386406A CA386406A CA1188652A CA 1188652 A CA1188652 A CA 1188652A CA 000386406 A CA000386406 A CA 000386406A CA 386406 A CA386406 A CA 386406A CA 1188652 A CA1188652 A CA 1188652A
- Authority
- CA
- Canada
- Prior art keywords
- cathode
- electrolyte
- tube
- legs
- gripping means
- 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
- 239000003792 electrolyte Substances 0.000 title claims abstract description 48
- 230000003647 oxidation Effects 0.000 title claims abstract description 12
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 12
- 238000005868 electrolysis reaction Methods 0.000 title claims abstract description 7
- 230000002745 absorbent Effects 0.000 claims abstract description 17
- 239000002250 absorbent Substances 0.000 claims abstract description 17
- 239000012809 cooling fluid Substances 0.000 claims abstract description 11
- 239000010935 stainless steel Substances 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 8
- 238000001816 cooling Methods 0.000 claims abstract description 7
- 230000000717 retained effect Effects 0.000 claims abstract description 3
- 229920000728 polyester Polymers 0.000 claims description 8
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N sulfuric acid Substances OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 229940117975 chromium trioxide Drugs 0.000 claims description 5
- WGLPBDUCMAPZCE-UHFFFAOYSA-N chromium trioxide Inorganic materials O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 claims description 5
- GAMDZJFZMJECOS-UHFFFAOYSA-N chromium(6+);oxygen(2-) Chemical compound [O-2].[O-2].[O-2].[Cr+6] GAMDZJFZMJECOS-UHFFFAOYSA-N 0.000 claims description 5
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 claims description 5
- -1 polypropylene Polymers 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 4
- 239000007864 aqueous solution Substances 0.000 claims description 4
- 239000000835 fiber Substances 0.000 claims description 4
- WGCNASOHLSPBMP-UHFFFAOYSA-N hydroxyacetaldehyde Natural products OCC=O WGCNASOHLSPBMP-UHFFFAOYSA-N 0.000 claims description 3
- 229920001577 copolymer Polymers 0.000 claims description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 2
- WRUGWIBCXHJTDG-UHFFFAOYSA-L magnesium sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Mg+2].[O-]S([O-])(=O)=O WRUGWIBCXHJTDG-UHFFFAOYSA-L 0.000 claims description 2
- 229940061634 magnesium sulfate heptahydrate Drugs 0.000 claims description 2
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 claims 1
- 125000003118 aryl group Chemical group 0.000 claims 1
- 238000009740 moulding (composite fabrication) Methods 0.000 claims 1
- KKEYFWRCBNTPAC-UHFFFAOYSA-L terephthalate(2-) Chemical compound [O-]C(=O)C1=CC=C(C([O-])=O)C=C1 KKEYFWRCBNTPAC-UHFFFAOYSA-L 0.000 claims 1
- 238000007743 anodising Methods 0.000 description 7
- 229910000838 Al alloy Inorganic materials 0.000 description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 235000010210 aluminium Nutrition 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 3
- 229910052782 aluminium Inorganic materials 0.000 description 3
- 229910002804 graphite Inorganic materials 0.000 description 3
- 239000010439 graphite Substances 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 238000002048 anodisation reaction Methods 0.000 description 2
- 239000000498 cooling water Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229920000742 Cotton Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229910001069 Ti alloy Inorganic materials 0.000 description 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 230000005574 cross-species transmission Effects 0.000 description 1
- MCWXGJITAZMZEV-UHFFFAOYSA-N dimethoate Chemical compound CNC(=O)CSP(=S)(OC)OC MCWXGJITAZMZEV-UHFFFAOYSA-N 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 229920001580 isotactic polymer Polymers 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000011253 protective coating Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000010936 titanium Substances 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 210000002268 wool Anatomy 0.000 description 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
- C25D17/00—Constructional parts, or assemblies thereof, of cells for electrolytic coating
- C25D17/10—Electrodes, e.g. composition, counter electrode
- C25D17/14—Electrodes, e.g. composition, counter electrode for pad-plating
-
- 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
- C25D11/005—Apparatus specially adapted for electrolytic conversion coating
-
- 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
- C25D11/08—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing inorganic acids
-
- 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
- C25D11/10—Anodisation of aluminium or alloys based thereon characterised by the electrolytes used containing organic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Engineering & Computer Science (AREA)
- Inorganic Chemistry (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Electrochemical Coating By Surface Reaction (AREA)
- Electroplating Methods And Accessories (AREA)
- Electrolytic Production Of Metals (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8020341A FR2490685A1 (fr) | 1980-09-22 | 1980-09-22 | Dispositif perfectionne pour l'oxydation anodique par electrolyse au tampon et electrolytes mis en oeuvre de ce dispositif |
| FR8020341 | 1980-09-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA1188652A true CA1188652A (en) | 1985-06-11 |
Family
ID=9246171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA000386406A Expired CA1188652A (en) | 1980-09-22 | 1981-09-22 | Device for anodic oxidation by pad electrolysis and electrolytes used in said device |
Country Status (14)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2535805A (en) * | 2015-02-27 | 2016-08-31 | Biomet Uk Healthcare Ltd | Apparatus and method for selectively treating a surface of a component |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3507927A1 (de) * | 1985-03-06 | 1986-09-11 | Dr.Ing.H.C. F. Porsche Ag, 7000 Stuttgart | Verfahren und handgeraet zum halbmechanischen verzinken von blechoberflaechen |
| GB2336161B (en) | 1998-04-06 | 2003-03-26 | John Michael Lowe | Method of providing conductive tracks on a printed circuit and apparatus for use in carrying out the method |
| US6939447B2 (en) | 1998-04-06 | 2005-09-06 | Tdao Limited | Method of providing conductive tracks on a printed circuit and apparatus for use in carrying out the method |
| CN102492975A (zh) * | 2011-12-30 | 2012-06-13 | 中国科学院力学研究所 | 一种电解液喷射放电生长陶瓷涂层的装置及方法 |
| CN103184498B (zh) * | 2013-03-08 | 2015-08-26 | 华南理工大学 | 滚刷式微弧氧化处理方法及装置 |
| US11686012B2 (en) | 2017-10-26 | 2023-06-27 | Unison Industries, Llc | Mandrel for electroforming |
| EP4194590B1 (de) * | 2021-12-09 | 2025-04-02 | Aalberts Surface Technologies GmbH | Verfahren und zusammensetzung zur selektiven anodisation |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| NL68330C (enrdf_load_stackoverflow) * | 1950-11-03 | |||
| US3349014A (en) * | 1964-08-28 | 1967-10-24 | Mc Donnell Douglas Corp | Method and composition for the treatment of an aluminum surface |
-
1980
- 1980-09-22 FR FR8020341A patent/FR2490685A1/fr active Granted
-
1981
- 1981-09-18 AT AT81401459T patent/ATE27191T1/de active
- 1981-09-18 DE DE8181401459T patent/DE3176188D1/de not_active Expired
- 1981-09-18 EP EP81401459A patent/EP0049192B1/fr not_active Expired
- 1981-09-19 ES ES505636A patent/ES8300355A1/es not_active Expired
- 1981-09-19 JP JP56148678A patent/JPS57114699A/ja active Granted
- 1981-09-21 NO NO813204A patent/NO156173C/no unknown
- 1981-09-21 DK DK418081A patent/DK418081A/da not_active Application Discontinuation
- 1981-09-21 NZ NZ198430A patent/NZ198430A/xx unknown
- 1981-09-21 AR AR286817A patent/AR224587A1/es active
- 1981-09-21 PT PT73714A patent/PT73714B/pt unknown
- 1981-09-21 AU AU75521/81A patent/AU7552181A/en not_active Abandoned
- 1981-09-22 BR BR8106139A patent/BR8106139A/pt unknown
- 1981-09-22 CA CA000386406A patent/CA1188652A/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2535805A (en) * | 2015-02-27 | 2016-08-31 | Biomet Uk Healthcare Ltd | Apparatus and method for selectively treating a surface of a component |
Also Published As
| Publication number | Publication date |
|---|---|
| NO156173B (no) | 1987-04-27 |
| BR8106139A (pt) | 1982-06-15 |
| DK418081A (da) | 1982-03-23 |
| EP0049192B1 (fr) | 1987-05-13 |
| NO156173C (no) | 1987-08-12 |
| ES505636A0 (es) | 1982-11-01 |
| PT73714B (fr) | 1982-12-30 |
| AR224587A1 (es) | 1981-12-15 |
| ES8300355A1 (es) | 1982-11-01 |
| JPS57114699A (en) | 1982-07-16 |
| NO813204L (no) | 1982-03-23 |
| PT73714A (fr) | 1981-10-01 |
| FR2490685B1 (enrdf_load_stackoverflow) | 1984-06-22 |
| NZ198430A (en) | 1985-03-20 |
| DE3176188D1 (en) | 1987-06-19 |
| FR2490685A1 (fr) | 1982-03-26 |
| JPH026839B2 (enrdf_load_stackoverflow) | 1990-02-14 |
| AU7552181A (en) | 1982-04-01 |
| ATE27191T1 (de) | 1987-05-15 |
| EP0049192A1 (fr) | 1982-04-07 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MKEX | Expiry |