CA1005707A - Production of stain resistant, clear, sealed anodized films - Google Patents

Production of stain resistant, clear, sealed anodized films

Info

Publication number
CA1005707A
CA1005707A CA180,279A CA180279A CA1005707A CA 1005707 A CA1005707 A CA 1005707A CA 180279 A CA180279 A CA 180279A CA 1005707 A CA1005707 A CA 1005707A
Authority
CA
Canada
Prior art keywords
clear
production
stain resistant
anodized films
sealed anodized
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
Application number
CA180,279A
Other languages
English (en)
Other versions
CA180279S (en
Inventor
Kenneth E. Weber
Donald G. Crozier
Wilbur W. Hawley
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.)
Lockheed Martin Corp
Original Assignee
Lockheed Aircraft Corp
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 Lockheed Aircraft Corp filed Critical Lockheed Aircraft Corp
Application granted granted Critical
Publication of CA1005707A publication Critical patent/CA1005707A/en
Expired legal-status Critical Current

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
    • C25D11/18—After-treatment, e.g. pore-sealing
    • C25D11/24—Chemical after-treatment
    • C25D11/246—Chemical after-treatment for sealing layers

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Paints Or Removers (AREA)
CA180,279A 1972-09-05 1973-09-04 Production of stain resistant, clear, sealed anodized films Expired CA1005707A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US00286595A US3849264A (en) 1972-09-05 1972-09-05 Production of stain resistant, clear, sealed anodized films

Publications (1)

Publication Number Publication Date
CA1005707A true CA1005707A (en) 1977-02-22

Family

ID=23099310

Family Applications (1)

Application Number Title Priority Date Filing Date
CA180,279A Expired CA1005707A (en) 1972-09-05 1973-09-04 Production of stain resistant, clear, sealed anodized films

Country Status (9)

Country Link
US (1) US3849264A (cs)
JP (1) JPS5629760B2 (cs)
BE (1) BE804462A (cs)
CA (1) CA1005707A (cs)
DE (1) DE2345371C2 (cs)
FR (1) FR2208991B1 (cs)
GB (1) GB1428048A (cs)
IL (1) IL43118A (cs)
IT (1) IT997525B (cs)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE138T1 (de) * 1978-05-22 1981-08-15 Alcan Res & Dev Verfahren zum verdichten von anodisiertem aluminium und das so erhaltene produkt.
IT1228581B (it) * 1982-06-29 1991-06-24 Italtecno Srl Procedimento per il fissaggio protettivo dell'ossido anodico di alluminio e sue leghe conferente particolare resistenza agli agenti aggressivi alcalini
ES522048A0 (es) * 1983-05-03 1984-07-16 Alvarez Sanchis Elia Mari Procedimiento para la proteccion del aluminio, previamente anodizado.
DE4000821C2 (de) * 1990-01-13 2000-07-06 Bosch Gmbh Robert Verfahren zur Verbesserung der Korrosionsbeständigkeit anodisch erzeugter Oxidschichten auf Aluminiumlegierungswerkstoffen
JPH0483889A (ja) * 1990-07-27 1992-03-17 Nippon Dakuro Shamrock:Kk 防食被覆組成物
DE69301748T2 (de) * 1992-04-22 1996-10-02 Agfa Gevaert Nv Verfahren zur Herstellung einer Aluminiumfolie zur Verwendung als Träger in lithographischen Druckplatten
US5411607A (en) * 1993-11-10 1995-05-02 Novamax Technologies Holdings, Inc. Process and composition for sealing anodized aluminum surfaces
US6537678B1 (en) 2000-09-20 2003-03-25 United Technologies Corporation Non-carcinogenic corrosion inhibiting additive
US6613390B2 (en) * 2000-12-19 2003-09-02 United Technologies Corporation Compound, non-chromium conversion coatings for aluminum alloys
RU2383663C1 (ru) * 2009-03-31 2010-03-10 Российская Федерация, от имени которой выступает государственный заказчик - Министерство промышленности и торговли Российской Федерации (Минпромторг России) Способ уплотнения анодно-окисного покрытия детали из алюминия и его сплавов
US8609254B2 (en) 2010-05-19 2013-12-17 Sanford Process Corporation Microcrystalline anodic coatings and related methods therefor
US10214827B2 (en) 2010-05-19 2019-02-26 Sanford Process Corporation Microcrystalline anodic coatings and related methods therefor
US8512872B2 (en) 2010-05-19 2013-08-20 Dupalectpa-CHN, LLC Sealed anodic coatings
CN103614757B (zh) * 2013-12-09 2016-04-20 海安县申菱电器制造有限公司 铝合金表面多孔膜稀土的一种封闭方法
US10138566B2 (en) * 2017-01-13 2018-11-27 Macdermid Acumen, Inc. Sealing anodized aluminum using a low-temperature nickel-free process
KR102704741B1 (ko) * 2022-05-03 2024-09-09 주식회사 원익피앤이 배터리 검사를 위한 통합 시스템 및 컨트롤러의 작동 방법
FR3155543A1 (fr) * 2023-11-16 2025-05-23 Safran Landing Systems Procede de colmatage des alliages d’aluminium utilisant un sel de tungstene et piece a base d’aluminium ou d’un alliage d’aluminium obtenu par ce procede

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2888388A (en) * 1957-08-26 1959-05-26 Sandoz Ag Sealing of dyed anodized aluminum
US3257244A (en) * 1964-10-14 1966-06-21 Reynolds Metals Co Sealing and inhibiting corrosion of anodized aluminum
US3616298A (en) * 1968-11-22 1971-10-26 Philco Ford Corp Sealing anodic films
FR2052132A5 (cs) * 1969-07-21 1971-04-09 Cegedur Gp

Also Published As

Publication number Publication date
FR2208991A1 (cs) 1974-06-28
IL43118A (en) 1977-02-28
IT997525B (it) 1975-12-30
IL43118A0 (en) 1973-11-28
JPS4986232A (cs) 1974-08-19
BE804462A (fr) 1974-03-05
FR2208991B1 (cs) 1979-06-01
AU5984173A (en) 1975-03-06
JPS5629760B2 (cs) 1981-07-10
US3849264A (en) 1974-11-19
DE2345371A1 (de) 1974-03-14
GB1428048A (en) 1976-03-17
DE2345371C2 (de) 1982-04-22

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