BRPI0815832A2 - Substratos de liga de alumínio resistentes à corrosão e métodos de produção dos mesmos - Google Patents

Substratos de liga de alumínio resistentes à corrosão e métodos de produção dos mesmos

Info

Publication number
BRPI0815832A2
BRPI0815832A2 BRPI0815832-0A BRPI0815832A BRPI0815832A2 BR PI0815832 A2 BRPI0815832 A2 BR PI0815832A2 BR PI0815832 A BRPI0815832 A BR PI0815832A BR PI0815832 A2 BRPI0815832 A2 BR PI0815832A2
Authority
BR
Brazil
Prior art keywords
aluminum alloy
corrosion resistant
production methods
resistant aluminum
alloy substrates
Prior art date
Application number
BRPI0815832-0A
Other languages
English (en)
Inventor
Thomas L Levendusky
Albert L Askin
Joseph D Guthrie
Luis Fanor Vega
Kevin M Robare
Clinton Zediak
Wilson C Lee
Jaskirat Sohi
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 BRPI0815832A2 publication Critical patent/BRPI0815832A2/pt

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
    • 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
    • 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
    • C23C18/02—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 thermal decomposition
    • C23C18/12—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 thermal decomposition characterised by the deposition of inorganic material other than metallic material
    • C23C18/1204—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 thermal decomposition characterised by the deposition of inorganic material other than metallic material inorganic material, e.g. non-oxide and non-metallic such as sulfides, nitrides based compounds
    • C23C18/122—Inorganic polymers, e.g. silanes, polysilazanes, polysiloxanes
    • 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
    • C25D11/16—Pretreatment, e.g. desmutting
    • 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
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/12—All metal or with adjacent metals
    • Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
    • Y10T428/12535—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.] with additional, spatially distinct nonmetal component
    • Y10T428/12556—Organic component
    • Y10T428/12569—Synthetic resin
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/249921—Web or sheet containing structurally defined element or component
    • Y10T428/249953—Composite having voids in a component [e.g., porous, cellular, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/26—Web or sheet containing structurally defined element or component, the element or component having a specified physical dimension
    • Y10T428/263—Coating layer not in excess of 5 mils thick or equivalent
    • Y10T428/264—Up to 3 mils
    • Y10T428/265—1 mil or less

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • Inorganic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
BRPI0815832-0A 2007-08-28 2008-08-22 Substratos de liga de alumínio resistentes à corrosão e métodos de produção dos mesmos BRPI0815832A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/846,483 US7732068B2 (en) 2007-08-28 2007-08-28 Corrosion resistant aluminum alloy substrates and methods of producing the same
PCT/US2008/074074 WO2009032567A2 (en) 2007-08-28 2008-08-22 Corrosion resistant aluminum alloy substrates and methods of producing the same

Publications (1)

Publication Number Publication Date
BRPI0815832A2 true BRPI0815832A2 (pt) 2015-09-01

Family

ID=40343557

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0815832-0A BRPI0815832A2 (pt) 2007-08-28 2008-08-22 Substratos de liga de alumínio resistentes à corrosão e métodos de produção dos mesmos

Country Status (10)

Country Link
US (2) US7732068B2 (pt)
EP (1) EP2198075B1 (pt)
JP (1) JP2010538158A (pt)
KR (1) KR20100072001A (pt)
CN (1) CN101809207B (pt)
AU (1) AU2008296633A1 (pt)
BR (1) BRPI0815832A2 (pt)
CA (2) CA2905676C (pt)
RU (1) RU2010111753A (pt)
WO (1) WO2009032567A2 (pt)

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US20090162544A1 (en) * 2007-12-20 2009-06-25 Garesche Carl E Method of surface coating to enhance durability of aesthetics and substrate component fatigue
US8349462B2 (en) 2009-01-16 2013-01-08 Alcoa Inc. Aluminum alloys, aluminum alloy products and methods for making the same
KR101220949B1 (ko) * 2012-08-13 2013-01-15 김성근 내식성과 내절연성을 갖춘 난방용 전열관 및 그의 제조방법
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US20140262790A1 (en) * 2013-03-12 2014-09-18 Thomas Levendusky Colored, corrosion-resistant aluminum alloy substrates and methods for producing same
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US11312107B2 (en) * 2018-09-27 2022-04-26 Apple Inc. Plugging anodic oxides for increased corrosion resistance
KR102288642B1 (ko) * 2018-10-12 2021-08-12 주식회사 멕스플로러 복합 코팅액, 이를 이용하여 제조된 금속 기판 구조체, 및 그 제조 방법
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Also Published As

Publication number Publication date
CA2696919C (en) 2015-12-15
CA2905676C (en) 2017-08-29
AU2008296633A1 (en) 2009-03-12
EP2198075A2 (en) 2010-06-23
WO2009032567A3 (en) 2009-11-12
CN101809207B (zh) 2013-10-30
CA2696919A1 (en) 2009-03-12
KR20100072001A (ko) 2010-06-29
AU2008296633A2 (en) 2010-06-17
WO2009032567A2 (en) 2009-03-12
RU2010111753A (ru) 2011-10-10
US7732068B2 (en) 2010-06-08
JP2010538158A (ja) 2010-12-09
US20100200415A1 (en) 2010-08-12
US20090061216A1 (en) 2009-03-05
CN101809207A (zh) 2010-08-18
CA2905676A1 (en) 2009-03-12
EP2198075B1 (en) 2012-11-14

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