DE60110470T2 - Korrosionsschutzüberzüge für aluminium und aluminiumlegierungen - Google Patents

Korrosionsschutzüberzüge für aluminium und aluminiumlegierungen Download PDF

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Publication number
DE60110470T2
DE60110470T2 DE60110470T DE60110470T DE60110470T2 DE 60110470 T2 DE60110470 T2 DE 60110470T2 DE 60110470 T DE60110470 T DE 60110470T DE 60110470 T DE60110470 T DE 60110470T DE 60110470 T2 DE60110470 T2 DE 60110470T2
Authority
DE
Germany
Prior art keywords
grams
solution
aluminum
water
per liter
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 - Lifetime
Application number
DE60110470T
Other languages
German (de)
English (en)
Other versions
DE60110470D1 (de
Inventor
A. Craig MATZDORF
J. Michael KANE
L. James GREEN
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.)
US Department of Navy
Original Assignee
US Department of Navy
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 US Department of Navy filed Critical US Department of Navy
Publication of DE60110470D1 publication Critical patent/DE60110470D1/de
Application granted granted Critical
Publication of DE60110470T2 publication Critical patent/DE60110470T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • 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
    • C23C22/82—After-treatment
    • C23C22/83—Chemical after-treatment
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/082—Anti-corrosive paints characterised by the anti-corrosive pigment
    • C09D5/084—Inorganic compounds
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
    • C09D5/08—Anti-corrosive paints
    • C09D5/12—Wash primers
    • 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
    • C23C22/05—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 using aqueous solutions
    • C23C22/06—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 using aqueous solutions using aqueous acidic solutions with pH less than 6
    • C23C22/34—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 using aqueous solutions using aqueous acidic solutions with pH less than 6 containing fluorides or complex fluorides
    • 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
    • C23C2222/00—Aspects relating to chemical surface treatment of metallic material by reaction of the surface with a reactive medium
    • C23C2222/10—Use of solutions containing trivalent chromium but free of hexavalent chromium

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Metallurgy (AREA)
  • Inorganic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paints Or Removers (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Laminated Bodies (AREA)
DE60110470T 2000-10-31 2001-10-31 Korrosionsschutzüberzüge für aluminium und aluminiumlegierungen Expired - Lifetime DE60110470T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/702,225 US6375726B1 (en) 2000-10-31 2000-10-31 Corrosion resistant coatings for aluminum and aluminum alloys
US702225 2000-10-31
PCT/US2001/045434 WO2002055758A2 (en) 2000-10-31 2001-10-31 Corrosion resistant coatings for aluminum and aluminum alloys

Publications (2)

Publication Number Publication Date
DE60110470D1 DE60110470D1 (de) 2005-06-02
DE60110470T2 true DE60110470T2 (de) 2006-01-26

Family

ID=24820331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60110470T Expired - Lifetime DE60110470T2 (de) 2000-10-31 2001-10-31 Korrosionsschutzüberzüge für aluminium und aluminiumlegierungen

Country Status (9)

Country Link
US (1) US6375726B1 (https=)
EP (1) EP1404894B1 (https=)
JP (1) JP4391085B2 (https=)
CN (1) CN1252314C (https=)
AT (1) ATE294260T1 (https=)
CA (1) CA2425661C (https=)
DE (1) DE60110470T2 (https=)
ES (1) ES2241898T3 (https=)
WO (1) WO2002055758A2 (https=)

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US6521029B1 (en) * 2000-10-31 2003-02-18 The United States Of America As Represented By The Secretary Of The Navy Pretreatment for aluminum and aluminum alloys
US6669764B1 (en) * 2000-10-31 2003-12-30 The United States Of America As Represented By The Secretary Of The Navy Pretreatment for aluminum and aluminum alloys
US6663700B1 (en) * 2000-10-31 2003-12-16 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for metal coated substrates
US6527841B2 (en) * 2000-10-31 2003-03-04 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for metal coated substrates
US6511532B2 (en) * 2000-10-31 2003-01-28 The United States Of America As Represented By The Secretary Of The Navy Post-treatment for anodized aluminum
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US20070095437A1 (en) * 2005-11-01 2007-05-03 The U.S. Of America As Represented By The Secretarty Of The Navy Non-chromium conversion coatings for ferrous alloys
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DE102012021241A1 (de) * 2012-10-29 2014-04-30 Airbus Operations Gmbh Zusammensetzung für die lokale Applikation von chemischen Konversionsschichten
CN102982860A (zh) * 2012-11-28 2013-03-20 安徽埃克森科技集团有限公司 一种防冻电缆芯及其制备方法
CN103993304A (zh) * 2013-02-17 2014-08-20 武汉风帆电镀技术股份有限公司 一种铝及铝合金的三价铬前处理液
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CN103526254A (zh) * 2013-10-11 2014-01-22 上海英汇科技发展有限公司 一种耐酸性气候腐蚀的本色阳极氧化薄膜处理工艺
CN104109849A (zh) * 2014-06-19 2014-10-22 锐展(铜陵)科技有限公司 一种稳定高附着的铝合金表面处理剂
CN104109850A (zh) * 2014-06-19 2014-10-22 锐展(铜陵)科技有限公司 一种耐盐雾铝合金表面处理剂
TWI673391B (zh) * 2014-12-26 2019-10-01 日商迪普索股份有限公司 鋅或鋅合金基材用之３價鉻化學轉換處理液及化學轉換被膜
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Also Published As

Publication number Publication date
ATE294260T1 (de) 2005-05-15
DE60110470D1 (de) 2005-06-02
WO2002055758A3 (en) 2004-02-12
EP1404894B1 (en) 2005-04-27
CN1520467A (zh) 2004-08-11
CA2425661A1 (en) 2002-07-18
CN1252314C (zh) 2006-04-19
ES2241898T3 (es) 2005-11-01
WO2002055758A2 (en) 2002-07-18
JP2004529265A (ja) 2004-09-24
WO2002055758A9 (en) 2003-02-06
CA2425661C (en) 2011-09-27
US6375726B1 (en) 2002-04-23
JP4391085B2 (ja) 2009-12-24
EP1404894A2 (en) 2004-04-07

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Representative=s name: WINTER, BRANDL, FUERNISS, HUEBNER, ROESS, KAISER,