CH432974A - Process for sealing the surface of anodically oxidized, colored aluminum objects - Google Patents

Process for sealing the surface of anodically oxidized, colored aluminum objects

Info

Publication number
CH432974A
CH432974A CH834862A CH834862A CH432974A CH 432974 A CH432974 A CH 432974A CH 834862 A CH834862 A CH 834862A CH 834862 A CH834862 A CH 834862A CH 432974 A CH432974 A CH 432974A
Authority
CH
Switzerland
Prior art keywords
sealing
anodically oxidized
colored aluminum
aluminum objects
objects
Prior art date
Application number
CH834862A
Other languages
German (de)
Inventor
Harvey Kissin Gerald
Lee Smith Richard
Original Assignee
Kaiser Aluminium Chem 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 Kaiser Aluminium Chem Corp filed Critical Kaiser Aluminium Chem Corp
Publication of CH432974A publication Critical patent/CH432974A/en

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
    • 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
    • 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
    • C25D11/14—Producing integrally coloured layers
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Other Surface Treatments For Metallic Materials (AREA)
  • Catalysts (AREA)
  • ing And Chemical Polishing (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Chemical Or Physical Treatment Of Fibers (AREA)
  • Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Printing Plates And Materials Therefor (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Electroplating And Plating Baths Therefor (AREA)
CH834862A 1958-04-14 1962-07-11 Process for sealing the surface of anodically oxidized, colored aluminum objects CH432974A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US72809058A 1958-04-14 1958-04-14
US857562A US3031387A (en) 1958-04-14 1959-12-07 Anodic oxidation of aluminum
US123655A US3098018A (en) 1958-04-14 1961-07-13 Sealing anodized aluminum

Publications (1)

Publication Number Publication Date
CH432974A true CH432974A (en) 1967-03-31

Family

ID=27382988

Family Applications (3)

Application Number Title Priority Date Filing Date
CH7202659A CH380483A (en) 1958-04-14 1959-04-14 Process for the production of oxide coatings on aluminum or its alloys
CH1354960A CH394755A (en) 1958-04-14 1960-12-02 Process for the electrolytic production of protective oxide coatings on aluminum or its alloys
CH834862A CH432974A (en) 1958-04-14 1962-07-11 Process for sealing the surface of anodically oxidized, colored aluminum objects

Family Applications Before (2)

Application Number Title Priority Date Filing Date
CH7202659A CH380483A (en) 1958-04-14 1959-04-14 Process for the production of oxide coatings on aluminum or its alloys
CH1354960A CH394755A (en) 1958-04-14 1960-12-02 Process for the electrolytic production of protective oxide coatings on aluminum or its alloys

Country Status (7)

Country Link
US (3) US3031387A (en)
BE (2) BE597275A (en)
CH (3) CH380483A (en)
DE (3) DE1145888B (en)
FR (3) FR1221531A (en)
GB (3) GB850576A (en)
NL (6) NL123241C (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113549928A (en) * 2020-04-23 2021-10-26 成都飞机工业（集团）有限责任公司 Aluminum alloy pipe cleaning agent and process method

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL238065A (en) * 1958-04-14
US3227639A (en) * 1961-10-24 1966-01-04 Aluminum Co Of America Method of anodizing aluminum with electrolyte containing sulfophthalic acid
US3143485A (en) * 1961-11-28 1964-08-04 Aluminum Co Of America Aluminum anodizing
NL293256A (en) * 1962-06-16
US3284321A (en) * 1962-07-19 1966-11-08 Howard A Fromson Manufacture of aluminum articles with anodized surfaces presenting multicolor effects
US3265239A (en) * 1962-10-23 1966-08-09 American Can Co Coated metal container
US3243362A (en) * 1963-05-02 1966-03-29 Aluminum Co Of America Method of anodizing aluminum
GB1075634A (en) * 1963-05-29 1967-07-12 Secr Defence Electrolytic treatment of titanium surfaces
US3280013A (en) * 1964-06-02 1966-10-18 Aluminum Co Of America Anodizing electrolyte and process
US3370943A (en) * 1965-11-04 1968-02-27 Kaiser Aluminium Chem Corp Aluminum alloy
CH452310A (en) * 1965-11-12 1968-05-31 Alusuisse Electrolyte for producing self-colored, anodic oxide layers on aluminum and aluminum alloys
US3669855A (en) * 1970-01-28 1972-06-13 Kaiser Aluminium Chem Corp Control of integral color anodizing process
US3790208A (en) * 1972-06-07 1974-02-05 Toyoda Chuo Kenkyusho Kk Safety belt
US4022670A (en) * 1975-07-16 1977-05-10 Swiss Aluminium Ltd. Process for preparation of lithographic printing plates
FR2335027A1 (en) * 1975-12-08 1977-07-08 Traitement Metaux Alliages PROCESS FOR IMPROVING ELECTROLYTIC CAPACITORS
US4157941A (en) * 1977-06-03 1979-06-12 Ford Motor Company Method of adherency of electrodeposits on light weight metals
CH654853A5 (en) * 1982-08-07 1986-03-14 Sandoz Ag METHOD FOR COMPRESSING ANODICALLY OXYDED ALUMINUM SURFACES.
JPH0747836B2 (en) * 1990-03-02 1995-05-24 ワイケイケイ株式会社 Coloring method for aluminum or aluminum alloy materials
US5066368A (en) * 1990-08-17 1991-11-19 Olin Corporation Process for producing black integrally colored anodized aluminum components
US5288372A (en) * 1992-07-07 1994-02-22 Alumax Inc. Altering a metal body surface
US6342145B1 (en) * 1999-07-14 2002-01-29 Nielsen & Bainbridge Llc Process for manufacturing multi-colored picture frames
US8007651B2 (en) * 2005-10-12 2011-08-30 Transys, Llc Method for preparing thermally transmissive anodized surface and products therefrom
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
US20130224406A1 (en) * 2012-02-24 2013-08-29 Htc Corporation Casing of handheld electronic device and method of manufacturing the same
CN112354976A (en) * 2020-10-14 2021-02-12 富乐德科技发展（天津）有限公司 Cleaning method for removing deposited pollutants on surface of anodized aluminum

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL38285C (en) * 1932-05-26 1900-01-01
DE655700C (en) * 1935-01-08 1938-01-21 Max Schenk Dr Process for the production of opaque, enamel-like protective layers on aluminum and its alloys
NL48557C (en) * 1935-12-11
DE657902C (en) * 1935-12-11 1938-03-16 Schering Ag Process for the production of oxide layers on aluminum
US2888388A (en) * 1957-08-26 1959-05-26 Sandoz Ag Sealing of dyed anodized aluminum
NL238065A (en) * 1958-04-14

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113549928A (en) * 2020-04-23 2021-10-26 成都飞机工业（集团）有限责任公司 Aluminum alloy pipe cleaning agent and process method

Also Published As

Publication number Publication date
DE1446002B2 (en) 1972-09-07
NL257650A (en) 1964-04-10
US3031387A (en) 1962-04-24
CH380483A (en) 1964-07-31
NL131370C (en) 1971-05-17
GB965836A (en) 1964-08-06
CH394755A (en) 1965-06-30
DE1145888B (en) 1963-03-21
NL238065A (en)
NL128732C (en) 1970-05-15
DE1446461A1 (en) 1969-01-23
BE620217A (en) 1962-07-31
BE597275A (en) 1961-03-15
GB957865A (en) 1964-05-13
DE1446461B2 (en) 1970-09-10
DE1446002C3 (en) 1974-09-26
NL123241C (en) 1967-11-15
NL280383A (en) 1964-12-10
FR1221531A (en) 1960-06-02
FR78842E (en) 1962-09-14
USRE25566E (en) 1964-04-28
GB850576A (en) 1960-10-05
US3098018A (en) 1963-07-16
DE1446002A1 (en) 1969-01-16
FR81995E (en) 1963-12-06

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