NO152658C - Fremgangsmaate ved forsegling av anodisert aluminium. - Google Patents

Fremgangsmaate ved forsegling av anodisert aluminium.

Info

Publication number
NO152658C
NO152658C NO791676A NO791676A NO152658C NO 152658 C NO152658 C NO 152658C NO 791676 A NO791676 A NO 791676A NO 791676 A NO791676 A NO 791676A NO 152658 C NO152658 C NO 152658C
Authority
NO
Norway
Prior art keywords
sealing
procedure
smut
anodized aluminum
bath containing
Prior art date
Application number
NO791676A
Other languages
English (en)
Other versions
NO152658B (no
NO791676L (no
Inventor
Bryan George Carter
Original Assignee
Alcan Res & Dev
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 Alcan Res & Dev filed Critical Alcan Res & Dev
Publication of NO791676L publication Critical patent/NO791676L/no
Publication of NO152658B publication Critical patent/NO152658B/no
Publication of NO152658C publication Critical patent/NO152658C/no

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)
  • Rigid Containers With Two Or More Constituent Elements (AREA)
  • Liquid Crystal (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Shaping Metal By Deep-Drawing, Or The Like (AREA)
  • Glass Compositions (AREA)
  • Secondary Cells (AREA)
  • Sealing Material Composition (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Catalysts (AREA)
  • Laminated Bodies (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Structures Or Materials For Encapsulating Or Coating Semiconductor Devices Or Solid State Devices (AREA)
NO791676A 1978-05-22 1979-05-21 Fremgangsmaate ved forsegling av anodisert aluminium. NO152658C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB2103278 1978-05-22

Publications (3)

Publication Number Publication Date
NO791676L NO791676L (no) 1979-11-23
NO152658B NO152658B (no) 1985-07-22
NO152658C true NO152658C (no) 1985-10-30

Family

ID=10156031

Family Applications (1)

Application Number Title Priority Date Filing Date
NO791676A NO152658C (no) 1978-05-22 1979-05-21 Fremgangsmaate ved forsegling av anodisert aluminium.

Country Status (10)

Country Link
US (1) US4288299A (no)
EP (1) EP0005919B1 (no)
JP (1) JPS54155136A (no)
AT (1) ATE138T1 (no)
AU (1) AU526816B2 (no)
CA (1) CA1140890A (no)
DE (1) DE2960565D1 (no)
NO (1) NO152658C (no)
NZ (1) NZ190446A (no)
ZA (1) ZA792309B (no)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4636440A (en) * 1985-10-28 1987-01-13 Manville Corporation Novel process for coating substrates with glass-like films and coated substrates
CA2027553C (en) * 1989-02-14 1996-09-17 Kazuo Sawada Insulated wire for high-temperature environment
DE3917188A1 (de) * 1989-05-26 1990-11-29 Happich Gmbh Gebr Verfahren zur erzeugung farbiger oberflaechen auf teilen aus aluminium oder aluminium-legierungen
US5240590A (en) * 1989-07-19 1993-08-31 Seagate Technology, Inc. Process for forming a bearing surface for aluminum alloy
US6884393B2 (en) * 2001-07-13 2005-04-26 Ethicon, Inc. Surface treatment of aluminum alloys to improve sterilization process compatibility
JP5265181B2 (ja) * 2007-12-06 2013-08-14 株式会社アルバック 保護膜製造方法
US8512872B2 (en) 2010-05-19 2013-08-20 Dupalectpa-CHN, LLC Sealed anodic coatings
US8609254B2 (en) 2010-05-19 2013-12-17 Sanford Process Corporation Microcrystalline anodic coatings and related methods therefor
DE102012204636A1 (de) * 2012-03-22 2013-09-26 Nanogate Ag Behandlung einer anodisch oxidierten Oberfläche
US11312107B2 (en) * 2018-09-27 2022-04-26 Apple Inc. Plugging anodic oxides for increased corrosion resistance

Family Cites Families (13)

* 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
US3382160A (en) * 1960-03-31 1968-05-07 Asada Tahei Process for inorganically coloring aluminum
FR1255294A (fr) * 1960-04-25 1961-03-03 Perfectionnement apporté au traitement de surface des alliages légers à base d'aluminium
NL275925A (no) * 1961-03-15
US3174916A (en) * 1961-10-05 1965-03-23 Samuel L Cohn Treatment of aluminum oxide coatings
US3365377A (en) * 1964-02-06 1968-01-23 Olin Mathieson Method of sealing anodized aluminum
CH432173A (fr) * 1964-05-22 1967-03-15 Pedat Roger Procédé de traitement de surfaces revêtues d'une couche d'oxyde d'aluminium et surfaces obtenues par ce procédé
FR1494711A (fr) * 1965-05-20 1967-09-15 Aluminium Francais Traitement de protection des objets en aluminium et en alliages d'aluminium
FR1605100A (no) * 1968-12-23 1973-01-12
JPS5328634B2 (no) * 1972-06-14 1978-08-16
US3849264A (en) * 1972-09-05 1974-11-19 Lockheed Aircraft Corp Production of stain resistant, clear, sealed anodized films
JPS5273140A (en) * 1975-12-15 1977-06-18 Matsushita Electric Ind Co Ltd Production process for alumite products
US4045599A (en) * 1976-01-15 1977-08-30 Aluminum Company Of America Low temperature sealing of anodized aluminum

Also Published As

Publication number Publication date
EP0005919A1 (en) 1979-12-12
EP0005919B1 (en) 1981-08-05
NO152658B (no) 1985-07-22
JPS54155136A (en) 1979-12-06
DE2960565D1 (en) 1981-11-05
AU526816B2 (en) 1983-02-03
AU4723779A (en) 1979-11-29
NZ190446A (en) 1980-12-19
ATE138T1 (de) 1981-08-15
NO791676L (no) 1979-11-23
ZA792309B (en) 1980-07-30
JPS5759318B2 (no) 1982-12-14
US4288299A (en) 1981-09-08
CA1140890A (en) 1983-02-08

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