AU3097600A - Coating an aluminum alloy substrate - Google Patents

Coating an aluminum alloy substrate

Info

Publication number
AU3097600A
AU3097600A AU30976/00A AU3097600A AU3097600A AU 3097600 A AU3097600 A AU 3097600A AU 30976/00 A AU30976/00 A AU 30976/00A AU 3097600 A AU3097600 A AU 3097600A AU 3097600 A AU3097600 A AU 3097600A
Authority
AU
Australia
Prior art keywords
substrate
copolymer
alloy substrate
contaminates
coating
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.)
Abandoned
Application number
AU30976/00A
Inventor
Alfred M. Dennis
Joseph D. Guthrie
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Howmet Aerospace Inc
Original Assignee
Alcoa Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Alcoa Inc filed Critical Alcoa Inc
Publication of AU3097600A publication Critical patent/AU3097600A/en
Abandoned legal-status Critical Current

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)
  • Separation Using Semi-Permeable Membranes (AREA)
  • Other Surface Treatments For Metallic Materials (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.
AU30976/00A 1999-11-03 1999-11-03 Coating an aluminum alloy substrate Abandoned AU3097600A (en)

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 (1)

Publication Number Publication Date
AU3097600A true AU3097600A (en) 2001-05-14

Family

ID=22273976

Family Applications (1)

Application Number Title Priority Date Filing Date
AU30976/00A Abandoned AU3097600A (en) 1999-11-03 1999-11-03 Coating an aluminum alloy substrate

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 (6)

* Cited by examiner, † Cited by third party
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
CN107532308A (en) * 2015-05-01 2018-01-02 诺维尔里斯公司 Continuous coiled material preprocess method
KR20230169412A (en) 2019-01-02 2023-12-15 노벨리스 인크. 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
KR20230019951A (en) * 2020-06-10 2023-02-09 노벨리스 인크. Pretreatment composition bonded to a metal substrate and method for preparing the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL228877A (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

Also Published As

Publication number Publication date
SK5932002A3 (en) 2002-12-03
KR100610579B1 (en) 2006-08-09
CN1375018A (en) 2002-10-16
HUP0203608A3 (en) 2005-05-30
CZ20021422A3 (en) 2003-01-15
PT1228263E (en) 2004-07-30
DE69916339T2 (en) 2005-03-17
EP1228263B1 (en) 2004-04-07
CA2397674C (en) 2006-07-04
CA2397674A1 (en) 2001-05-10
WO2001032955A1 (en) 2001-05-10
CZ299666B6 (en) 2008-10-08
NO20022089L (en) 2002-05-08
NO20022089D0 (en) 2002-05-02
PL354493A1 (en) 2004-01-26
DK1228263T3 (en) 2004-08-09
BR9917547A (en) 2002-06-25
DE69916339D1 (en) 2004-05-13
JP2003513773A (en) 2003-04-15
TR200201197T2 (en) 2002-08-21
ES2219101T3 (en) 2004-11-16
SK286005B6 (en) 2008-01-07
CN1187473C (en) 2005-02-02
ATE263853T1 (en) 2004-04-15
HUP0203608A2 (en) 2003-03-28
KR20020068531A (en) 2002-08-27
EP1228263A1 (en) 2002-08-07

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase