FR2385819A1 - Procede pour la fabrication d'une pellicule de revetement sur une pellicule superficielle anodisee et resistant a la corrosion d'articles en aluminium - Google Patents

Procede pour la fabrication d'une pellicule de revetement sur une pellicule superficielle anodisee et resistant a la corrosion d'articles en aluminium

Info

Publication number
FR2385819A1
FR2385819A1 FR7809089A FR7809089A FR2385819A1 FR 2385819 A1 FR2385819 A1 FR 2385819A1 FR 7809089 A FR7809089 A FR 7809089A FR 7809089 A FR7809089 A FR 7809089A FR 2385819 A1 FR2385819 A1 FR 2385819A1
Authority
FR
France
Prior art keywords
sealing
anodized
coating
aluminum
film
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.)
Granted
Application number
FR7809089A
Other languages
English (en)
Other versions
FR2385819B1 (fr
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.)
YKK Corp
Original Assignee
Yoshida Kogyo KK
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
Priority claimed from JP3473777A external-priority patent/JPS53119737A/ja
Priority claimed from JP3473677A external-priority patent/JPS53119736A/ja
Priority claimed from JP3473577A external-priority patent/JPS53119735A/ja
Application filed by Yoshida Kogyo KK filed Critical Yoshida Kogyo KK
Publication of FR2385819A1 publication Critical patent/FR2385819A1/fr
Application granted granted Critical
Publication of FR2385819B1 publication Critical patent/FR2385819B1/fr
Granted legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)

Abstract

Procédé pour la fabrication d'une pellicule de revêtement sur une pellicule superficielle anodisée et résistant à la corrosion d'articles en aluminium. Dans ce procédé, le revêtement avec la composition de revêtement est précédé par un traitement de colmatage des micropores dans la couche d'oxyde de la matière en aluminium anodisé Le bain de colmatage utilisé comprend une solution aqueuse ou une dispersion aqueuse d'un acide silicique ou d'un silicate et le colmatage est effectué par immersion de l'article d'aluminium dans le bain de colmatage avec éventuellement une application électrolytique d'une tension électrique L'application d'une tension électrique au bain de colmatage avant son utilisation ou un colmatage secondaire par des procédés classiques après le colmatage avec le bain contenant un acide silicique ou un silicate est également efficace pour augmenter encore la résistance à la corrosion du revêtement. Si on le désire, la coloration de la surface peut être effectuée avant le colmatage sans influence contraire. Utilisation de ce procédé pour améliorer la résistance à la corrosion de la pellicule superficielle anodisée dans les articles en aluminium.
FR7809089A 1977-03-30 1978-03-29 Procede pour la fabrication d'une pellicule de revetement sur une pellicule superficielle anodisee et resistant a la corrosion d'articles en aluminium Granted FR2385819A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP3473777A JPS53119737A (en) 1977-03-30 1977-03-30 Method of coating anticorrosive anode oxide film
JP3473677A JPS53119736A (en) 1977-03-30 1977-03-30 Method of coating anticorrosive anode oxide film
JP3473577A JPS53119735A (en) 1977-03-30 1977-03-30 Method of coating anticorrosive anode oxide film

Publications (2)

Publication Number Publication Date
FR2385819A1 true FR2385819A1 (fr) 1978-10-27
FR2385819B1 FR2385819B1 (fr) 1981-01-30

Family

ID=27288517

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7809089A Granted FR2385819A1 (fr) 1977-03-30 1978-03-29 Procede pour la fabrication d'une pellicule de revetement sur une pellicule superficielle anodisee et resistant a la corrosion d'articles en aluminium

Country Status (12)

Country Link
US (1) US4225398A (fr)
AU (1) AU504931B1 (fr)
CA (1) CA1123777A (fr)
DE (1) DE2812116C2 (fr)
FR (1) FR2385819A1 (fr)
GB (1) GB1583537A (fr)
HK (1) HK36386A (fr)
IT (1) IT1111440B (fr)
MY (1) MY8500233A (fr)
NL (1) NL184796C (fr)
PH (1) PH12842A (fr)
SG (1) SG84383G (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105170A2 (fr) * 1982-09-01 1984-04-11 Hoechst Aktiengesellschaft Procédé de posttraitement de couches d'oxyde d'aluminium avec des solutions aqueuses contenant du silicate alcalin et son application dans la fabrication des supports pour plaques d'impression
EP0218160A1 (fr) * 1985-10-10 1987-04-15 EASTMAN KODAK COMPANY (a New Jersey corporation) Support en aluminium anodisé soumis à un traitement et plaque d'impression lithographique le comprenant
WO1997003232A1 (fr) * 1995-07-07 1997-01-30 Henkel Kommanditgesellschaft Auf Aktien Procede de compactage de metaux anodises avec des solutions contenant du lithium et du fluorure, ne faisant pas intervenir de metaux lourds.

Families Citing this family (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4463084A (en) * 1982-02-09 1984-07-31 Alps Electric Co., Ltd. Method of fabricating a circuit board and circuit board provided thereby
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
US4526671A (en) * 1982-09-24 1985-07-02 Pilot Man-Nen-Hitsu Kabushiki Kaisha Surface treatment of aluminum or aluminum alloys
US4983497A (en) * 1985-10-10 1991-01-08 Eastman Kodak Company Treated anodized aluminum support and lithographic printing plate containing same
EP0224443B1 (fr) * 1985-11-25 1989-10-04 Schweizerische Aluminium AG Procédé de fabrication d'un microfiltre
IT1210727B (it) * 1987-05-12 1989-09-20 Gevipi Ag Procedimento per la produzionedi organi di controllo a superficie dura per rubinetti e prodotti che ne risultano
US5411607A (en) * 1993-11-10 1995-05-02 Novamax Technologies Holdings, Inc. Process and composition for sealing anodized aluminum surfaces
US6410144B2 (en) 1995-03-08 2002-06-25 Southwest Research Institute Lubricious diamond-like carbon coatings
US6042896A (en) * 1995-03-08 2000-03-28 Southwest Research Institute Preventing radioactive contamination of porous surfaces
WO1996027699A1 (fr) * 1995-03-08 1996-09-12 Southwest Research Institute Agent d'etancheite depourvu de chromate pour aluminium anodise poreux
ZA986096B (en) * 1997-07-11 1999-01-28 Magnesium Technology Ltd Sealing procedures for metal and/or anodised metal substrates
EP1025287A1 (fr) * 1997-08-22 2000-08-09 Henkel Corporation Bouchage plus rapide en deux etapes des pores de surfaces d'aluminium anodisees
US6066403A (en) * 1997-12-15 2000-05-23 Kansas State University Research Foundation Metals having phosphate protective films
US6506263B1 (en) * 1999-11-18 2003-01-14 Houghton Metal Finishing Company Sealant composition
US6358616B1 (en) 2000-02-18 2002-03-19 Dancor, Inc. Protective coating for metals
US6716569B2 (en) * 2000-07-07 2004-04-06 Fuji Photo Film Co., Ltd. Preparation method for lithographic printing plate
DE60203945T8 (de) * 2002-02-15 2006-07-27 Société de Galvanoplastie Industrielle Verwendung eines Molybdats in einem Verfahren zur Versieglung von anodischen Oxidschichten auf Aluminium
CN1870863B (zh) * 2005-05-28 2011-06-08 鸿富锦精密工业（深圳）有限公司 便携式电子装置外壳及其制作方法
KR100672810B1 (ko) * 2005-07-06 2007-01-22 썬텍 주식회사 면상 발열체 제조방법 및 그에 의하여 제조된 면상 발열체
DE102006045617B4 (de) 2006-09-22 2010-06-10 Innovent E.V. Technologieentwicklung Verfahren zur Herstellung einer anorganisch-anorganischen Gradientenverbundschicht
US20080073220A1 (en) * 2006-09-25 2008-03-27 Rainforest R&D Limited Method of improving anti-corrosion characteristics of anodized aluminum
DE102007027628B3 (de) * 2007-06-12 2008-10-30 Siemens Ag Verfahren zum Einbringen von Nanopartikeln in eine anodisch oxidierte Aluminiumoberfläche
DE102007057777B4 (de) * 2007-11-30 2012-03-15 Erbslöh Ag Verfahren zur Herstellung eines Bauteils aus Aluminium und/oder einer Aluminiumlegierung sowie Verwendung des Verfahrens
JP5693807B2 (ja) * 2008-01-22 2015-04-01 東京エレクトロン株式会社 基板処理装置用の部品及び皮膜形成方法
US8173221B2 (en) * 2008-03-18 2012-05-08 MCT Research & Development Protective coatings for metals
DE102008023079A1 (de) * 2008-05-09 2010-01-07 WKW Erbslöh Automotive GmbH Verfahren zum Verdichten eines Bauteils aus Aluminium und/oder einer Aluminiumlegierung
DE102009045762A1 (de) * 2009-10-16 2011-04-21 Henkel Ag & Co. Kgaa Mehrstufiges Verfahren zur Herstellung von alkaliresistenten anodisierten Aluminiumoberflächen
CN103392030B (zh) * 2011-02-18 2017-02-15 爱信轻金属株式会社 金属部件的表面处理方法以及由该方法得到的金属部件
AU2015315842A1 (en) 2014-09-08 2017-04-20 Mct Holdings Limited Silicate coatings
US9954289B2 (en) * 2015-05-20 2018-04-24 Yazaki Corporation Terminal with wire, manufacturing method of terminal with wire, and wire harness
US10801123B2 (en) 2017-03-27 2020-10-13 Raytheon Technologies Corporation Method of sealing an anodized metal article
US11312107B2 (en) * 2018-09-27 2022-04-26 Apple Inc. Plugging anodic oxides for increased corrosion resistance
FR3106837B1 (fr) * 2020-01-31 2023-05-12 Safran Aerosystems Procede de traitement de surface de pieces a base d’aluminium

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB679559A (en) * 1948-10-26 1952-09-17 British Thomson Houston Co Ltd Improvements in and relating to methods of decreasing the adhesion of ice to various surfaces
GB894261A (en) * 1959-08-26 1962-04-18 Charles Calvin Cohn Treating oxide-coated aluminium surfaces
FR1317740A (fr) * 1963-05-08
GB965837A (en) * 1962-06-19 1964-08-06 Charles Calvin Cohn Treatment of aluminum oxide coatings
DE1182499B (de) * 1959-11-03 1964-11-26 Alux Metallwaren Ges Mit Besch Verfahren zum anodischen Nachverdichten von auf Aluminium oder Aluminiumlegierungen anodisch erzeugten Oxydschichten
FR2077778A1 (en) * 1970-02-13 1971-11-05 Cegedur Blue al articles prodn

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3340164A (en) * 1963-12-26 1967-09-05 Sperry Rand Corp Method of copper plating anodized aluminum
US3468766A (en) * 1965-08-27 1969-09-23 Mc Donnell Douglas Corp Treatment of aluminum
US3704176A (en) * 1965-10-09 1972-11-28 Sumitomo Electric Industries Method of resin coating a metal and resin-coated metal product thereof
US3472742A (en) * 1966-03-15 1969-10-14 Webb James E Plating nickel on aluminum castings
FR1573033A (fr) * 1968-02-09 1969-07-04
US3785936A (en) * 1972-03-24 1974-01-15 J Alburger Anodized aluminum test panel for evaluating inspection penetrant performance
US3852124A (en) * 1972-09-22 1974-12-03 Philco Ford Corp Duplex sealing process
JPS5319974B2 (fr) * 1972-10-04 1978-06-23
JPS5124292B2 (fr) * 1972-10-06 1976-07-23
US3902976A (en) * 1974-10-01 1975-09-02 S O Litho Corp Corrosion and abrasion resistant aluminum and aluminum alloy plates particularly useful as support members for photolithographic plates and the like

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1317740A (fr) * 1963-05-08
GB679559A (en) * 1948-10-26 1952-09-17 British Thomson Houston Co Ltd Improvements in and relating to methods of decreasing the adhesion of ice to various surfaces
GB894261A (en) * 1959-08-26 1962-04-18 Charles Calvin Cohn Treating oxide-coated aluminium surfaces
DE1182499B (de) * 1959-11-03 1964-11-26 Alux Metallwaren Ges Mit Besch Verfahren zum anodischen Nachverdichten von auf Aluminium oder Aluminiumlegierungen anodisch erzeugten Oxydschichten
GB965837A (en) * 1962-06-19 1964-08-06 Charles Calvin Cohn Treatment of aluminum oxide coatings
FR2077778A1 (en) * 1970-02-13 1971-11-05 Cegedur Blue al articles prodn

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0105170A2 (fr) * 1982-09-01 1984-04-11 Hoechst Aktiengesellschaft Procédé de posttraitement de couches d'oxyde d'aluminium avec des solutions aqueuses contenant du silicate alcalin et son application dans la fabrication des supports pour plaques d'impression
EP0105170A3 (en) * 1982-09-01 1986-08-06 Hoechst Aktiengesellschaft Process for the after treatment of aluminium oxide layers with aqueous solutions containing alkali silicate, and its application during the manufacture of supports for offset printing plates
EP0218160A1 (fr) * 1985-10-10 1987-04-15 EASTMAN KODAK COMPANY (a New Jersey corporation) Support en aluminium anodisé soumis à un traitement et plaque d'impression lithographique le comprenant
WO1997003232A1 (fr) * 1995-07-07 1997-01-30 Henkel Kommanditgesellschaft Auf Aktien Procede de compactage de metaux anodises avec des solutions contenant du lithium et du fluorure, ne faisant pas intervenir de metaux lourds.
AU692113B2 (en) * 1995-07-07 1998-05-28 Henkel Kommanditgesellschaft Auf Aktien Method of compacting anodized metals with lithium and fluoride-containing solutions without using heavy metals
US5891269A (en) * 1995-07-07 1999-04-06 Henkel Kommanditgesellschaft Auf Aktien Method of compacting anodized metals with lithium and fluoride-containing solutions without using heavy metals

Also Published As

Publication number Publication date
CA1123777A (fr) 1982-05-18
SG84383G (en) 1985-01-11
IT1111440B (it) 1986-01-13
GB1583537A (en) 1981-01-28
DE2812116C2 (de) 1982-06-03
HK36386A (en) 1986-05-30
IT7867697A0 (it) 1978-03-29
PH12842A (en) 1979-09-05
NL7803314A (nl) 1978-10-03
MY8500233A (en) 1985-12-31
NL184796C (nl) 1989-11-01
US4225398A (en) 1980-09-30
FR2385819B1 (fr) 1981-01-30
NL184796B (nl) 1989-06-01
AU504931B1 (en) 1979-11-01
DE2812116A1 (de) 1978-10-12

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