DE69916339D1 - COATING ALUMINUM ALLOY SUBSTRATES - Google Patents
COATING ALUMINUM ALLOY SUBSTRATESInfo
- Publication number
- DE69916339D1 DE69916339D1 DE69916339T DE69916339T DE69916339D1 DE 69916339 D1 DE69916339 D1 DE 69916339D1 DE 69916339 T DE69916339 T DE 69916339T DE 69916339 T DE69916339 T DE 69916339T DE 69916339 D1 DE69916339 D1 DE 69916339D1
- Authority
- DE
- Germany
- Prior art keywords
- substrate
- copolymer
- contaminates
- aluminum alloy
- rinse water
- 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 - Fee Related
Links
Classifications
-
- 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
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
- C23C18/18—Pretreatment of the material to be coated
- C23C18/20—Pretreatment of the material to be coated of organic surfaces, e.g. resins
-
- 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
- C23C22/86—Regeneration of coating baths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/14—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies
- B05D7/16—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials to metal, e.g. car bodies using synthetic lacquers or varnishes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/51—One specific pretreatment, e.g. phosphatation, chromatation, in combination with one specific coating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D2202/00—Metallic substrate
- B05D2202/20—Metallic substrate based on light metals
- B05D2202/25—Metallic substrate based on light metals based on Al
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D7/00—Processes, other than flocking, specially adapted for applying liquids or other fluent materials to particular surfaces or for applying particular liquids or other fluent materials
- B05D7/50—Multilayers
- B05D7/52—Two layers
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Chemical Treatment Of Metals (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
- Laminated Bodies (AREA)
- Other Surface Treatments For Metallic Materials (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Paints Or Removers (AREA)
Abstract
An alluminum alloy substrate is pretreated with an aqueous solution containing an organophosphorus compound, preferably a vinylphosphonic acid-acrylic acid copolymer, before coating the substrate with a polymer. Passing the substrate through the solution contaminates it with aluminum and other elements. The pretreatment solution is rejuvenated by removing aluminum with a cation exchange resin that preferably contains a styrene-divinyl benzene copolymer functionalized with sulfonate groups. Rinsing the substrate contaminates the rinse water with the copolymer. The rinse water is concentrated by reverse osmosis or membrane ultrafiltration and retured to the pretreatment solution.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/US1999/025894 WO2001032955A1 (en) | 1998-05-07 | 1999-11-03 | Coating an aluminum alloy substrate |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69916339D1 true DE69916339D1 (en) | 2004-05-13 |
DE69916339T2 DE69916339T2 (en) | 2005-03-17 |
Family
ID=22273976
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69916339T Expired - Fee Related DE69916339T2 (en) | 1999-11-03 | 1999-11-03 | COATING OF ALUMINUM ALLOY SUBSTRATES |
Country Status (19)
Country | Link |
---|---|
EP (1) | EP1228263B1 (en) |
JP (1) | JP2003513773A (en) |
KR (1) | KR100610579B1 (en) |
CN (1) | CN1187473C (en) |
AT (1) | ATE263853T1 (en) |
AU (1) | AU3097600A (en) |
BR (1) | BR9917547A (en) |
CA (1) | CA2397674C (en) |
CZ (1) | CZ299666B6 (en) |
DE (1) | DE69916339T2 (en) |
DK (1) | DK1228263T3 (en) |
ES (1) | ES2219101T3 (en) |
HU (1) | HUP0203608A3 (en) |
NO (1) | NO20022089L (en) |
PL (1) | PL354493A1 (en) |
PT (1) | PT1228263E (en) |
SK (1) | SK286005B6 (en) |
TR (1) | TR200201197T2 (en) |
WO (1) | WO2001032955A1 (en) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7416831B2 (en) * | 2004-08-20 | 2008-08-26 | Eastman Kodak Company | Substrate for lithographic printing plate precursor |
WO2011145594A1 (en) * | 2010-05-21 | 2011-11-24 | 貴和化学薬品株式会社 | Chromium-free metal surface treatment agent, and metal surface treatment method using same |
CA2984597C (en) * | 2015-05-01 | 2020-06-16 | Novelis Inc. | Continuous coil pretreatment process |
EP3906161B1 (en) | 2019-01-02 | 2024-05-15 | Novelis, Inc. | Systems and methods for laminating can end stock |
KR102273220B1 (en) * | 2019-12-10 | 2021-07-05 | 김준수 | Aluminum alloy for enamel coating and method for manufacturing die casted aluminum alloy frying pan |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL109350C (en) * | 1957-08-19 | 1900-01-01 | ||
US2909455A (en) * | 1958-09-24 | 1959-10-20 | Amchem Prod | Method of coating a succession of aluminum surfaces |
NL129564C (en) * | 1960-04-16 | 1900-01-01 | ||
ZA728674B (en) * | 1972-05-26 | 1973-09-26 | Amchem Prod | Stabilization of acidic aqueous coating compositions containing an organic coating-forming material |
US4012351A (en) * | 1972-11-20 | 1977-03-15 | Amchem Products, Inc. | Stabilization of acidic aqueous coating compositions containing an organic coating-forming material |
JPS53125238A (en) * | 1977-04-09 | 1978-11-01 | Nippon Paint Co Ltd | Regenerating method for surface treating liquid for aluminum and its alloy |
US5103550A (en) * | 1989-12-26 | 1992-04-14 | Aluminum Company Of America | Method of making a food or beverage container |
US5277788A (en) * | 1990-10-01 | 1994-01-11 | Aluminum Company Of America | Twice-anodized aluminum article having an organo-phosphorus monolayer and process for making the article |
US5368974A (en) * | 1993-05-25 | 1994-11-29 | Eastman Kodak Company | Lithographic printing plates having a hydrophilic barrier layer comprised of a copolymer of vinylphosphonic acid and acrylamide overlying an aluminum support |
JP3620893B2 (en) * | 1995-07-21 | 2005-02-16 | 日本パーカライジング株式会社 | Surface treatment composition for aluminum-containing metal and surface treatment method |
US6020030A (en) * | 1998-05-07 | 2000-02-01 | Aluminum Company Of America | Coating an aluminum alloy substrate |
-
1999
- 1999-11-03 BR BR9917547-9A patent/BR9917547A/en not_active Application Discontinuation
- 1999-11-03 DE DE69916339T patent/DE69916339T2/en not_active Expired - Fee Related
- 1999-11-03 WO PCT/US1999/025894 patent/WO2001032955A1/en active IP Right Grant
- 1999-11-03 PL PL99354493A patent/PL354493A1/en not_active IP Right Cessation
- 1999-11-03 TR TR2002/01197T patent/TR200201197T2/en unknown
- 1999-11-03 AU AU30976/00A patent/AU3097600A/en not_active Abandoned
- 1999-11-03 CA CA002397674A patent/CA2397674C/en not_active Expired - Fee Related
- 1999-11-03 CN CNB998169935A patent/CN1187473C/en not_active Expired - Fee Related
- 1999-11-03 HU HU0203608A patent/HUP0203608A3/en unknown
- 1999-11-03 ES ES99964956T patent/ES2219101T3/en not_active Expired - Lifetime
- 1999-11-03 SK SK593-2002A patent/SK286005B6/en not_active IP Right Cessation
- 1999-11-03 PT PT99964956T patent/PT1228263E/en unknown
- 1999-11-03 DK DK99964956T patent/DK1228263T3/en active
- 1999-11-03 EP EP99964956A patent/EP1228263B1/en not_active Expired - Lifetime
- 1999-11-03 AT AT99964956T patent/ATE263853T1/en not_active IP Right Cessation
- 1999-11-03 KR KR1020027005773A patent/KR100610579B1/en active IP Right Grant
- 1999-11-03 CZ CZ20021422A patent/CZ299666B6/en not_active IP Right Cessation
- 1999-11-03 JP JP2001535632A patent/JP2003513773A/en active Pending
-
2002
- 2002-05-02 NO NO20022089A patent/NO20022089L/en not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
TR200201197T2 (en) | 2002-08-21 |
HUP0203608A3 (en) | 2005-05-30 |
WO2001032955A1 (en) | 2001-05-10 |
SK286005B6 (en) | 2008-01-07 |
BR9917547A (en) | 2002-06-25 |
ES2219101T3 (en) | 2004-11-16 |
PL354493A1 (en) | 2004-01-26 |
HUP0203608A2 (en) | 2003-03-28 |
NO20022089L (en) | 2002-05-08 |
AU3097600A (en) | 2001-05-14 |
CZ299666B6 (en) | 2008-10-08 |
CN1187473C (en) | 2005-02-02 |
EP1228263B1 (en) | 2004-04-07 |
JP2003513773A (en) | 2003-04-15 |
SK5932002A3 (en) | 2002-12-03 |
ATE263853T1 (en) | 2004-04-15 |
CN1375018A (en) | 2002-10-16 |
DK1228263T3 (en) | 2004-08-09 |
CA2397674A1 (en) | 2001-05-10 |
PT1228263E (en) | 2004-07-30 |
CZ20021422A3 (en) | 2003-01-15 |
EP1228263A1 (en) | 2002-08-07 |
KR100610579B1 (en) | 2006-08-09 |
KR20020068531A (en) | 2002-08-27 |
CA2397674C (en) | 2006-07-04 |
NO20022089D0 (en) | 2002-05-02 |
DE69916339T2 (en) | 2005-03-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US4950404B1 (en) | ||
IL141972A0 (en) | Modification of engineering polymers with basic n groups and ion-exchange groups in the side chain | |
RU2008128863A (en) | HYDROPHILIC, COMPOSITE MICROPOROUS MEMBRANE AND METHOD FOR ITS MANUFACTURE | |
JP4275157B2 (en) | Metallization method for plastic surfaces | |
CA2069510A1 (en) | Dry high flux semipermeable membranes | |
BR0015651A (en) | Process for autogenously bonding two slides | |
ATE82703T1 (en) | CHLORINE RESISTANT SEMI-PERMEABLE MEMBRANES. | |
DE60016889D1 (en) | Composite reverse osmosis membranes and process for their preparation | |
KR880010029A (en) | Stable membrane made of sulfonated polyarylether | |
DE69916339D1 (en) | COATING ALUMINUM ALLOY SUBSTRATES | |
DK163570C (en) | COMPOSITION MATERIAL, PROCEDURE FOR ITS MANUFACTURING AND ITS USE FOR OSMOTIC CLEANING OF LIQUIDS | |
EP1345673B1 (en) | Low pressure reverse osmosis and nanofiltration membranes and method for the production thereof | |
IL128876A0 (en) | Solvent and acid resistant membrane on the basis of polyacrylonitrile and a comonomer copolymerized therewith and a method of manufacturing | |
DE69014967D1 (en) | Solvent resistant membranes. | |
CN205241388U (en) | Energy -conserving little dense water reverse osmosis unit | |
ATE350513T1 (en) | ACTIVATION OF A CATHODE | |
DE69613476D1 (en) | Metal rinsing process with controlled metal micro corrosion reduction | |
JPS6162574A (en) | Lignin adhesive composition | |
JP2004050070A5 (en) | ||
DK0832986T3 (en) | Process for regenerating ion exchange resins in the process of descaling sugar juices | |
ES1039908U (en) | Device for recycling rinses electrolytic baths. (Machine-translation by Google Translate, not legally binding) | |
Samuel | Desalination of Sea-Water and Brackish Water: The Current State of the Art and a Review of Problems and Future Developments | |
RU92014965A (en) | METHOD OF PREPARATION OF ANIONITES IN THE PRODUCTION OF ANION-EXCHANGE MEMBRANES | |
Dengler | Applications of reverse osmosis and other membrane technologies in galvanoplasty | |
TH49364A3 (en) | Substrate treatments |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |