SE427122B - Forfarande for behandling av aluminiumytor genom anodisk oxidation med efterfoljande tetningar - Google Patents

Forfarande for behandling av aluminiumytor genom anodisk oxidation med efterfoljande tetningar

Info

Publication number
SE427122B
SE427122B SE7711380A SE7711380A SE427122B SE 427122 B SE427122 B SE 427122B SE 7711380 A SE7711380 A SE 7711380A SE 7711380 A SE7711380 A SE 7711380A SE 427122 B SE427122 B SE 427122B
Authority
SE
Sweden
Prior art keywords
procedure
treatment
anodic oxidation
aluminum surface
following seals
Prior art date
Application number
SE7711380A
Other languages
English (en)
Swedish (sv)
Other versions
SE7711380L (sv
Inventor
H J Gohausen
W Kirchhoff
J Lidener
Original Assignee
Henkel Kgaa
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 Henkel Kgaa filed Critical Henkel Kgaa
Publication of SE7711380L publication Critical patent/SE7711380L/
Publication of SE427122B publication Critical patent/SE427122B/xx

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)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Sealing Material Composition (AREA)
  • Superconductors And Manufacturing Methods Therefor (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE7711380A 1976-11-08 1977-10-10 Forfarande for behandling av aluminiumytor genom anodisk oxidation med efterfoljande tetningar SE427122B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2650989A DE2650989C2 (de) 1976-11-08 1976-11-08 Verfahren zur Behandlung von Aluminiumoberflächen durch Oxidation mit einer nachfolgenden Verdichtung

Publications (2)

Publication Number Publication Date
SE7711380L SE7711380L (sv) 1978-05-09
SE427122B true SE427122B (sv) 1983-03-07

Family

ID=5992670

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7711380A SE427122B (sv) 1976-11-08 1977-10-10 Forfarande for behandling av aluminiumytor genom anodisk oxidation med efterfoljande tetningar

Country Status (17)

Country Link
US (1) US4121980A (xx)
JP (1) JPS6041155B2 (xx)
AT (1) AT350870B (xx)
BE (1) BE860529A (xx)
BR (1) BR7707444A (xx)
CA (1) CA1105872A (xx)
CH (1) CH636131A5 (xx)
DE (1) DE2650989C2 (xx)
DK (1) DK148753C (xx)
ES (1) ES463951A1 (xx)
FR (1) FR2370110A1 (xx)
GB (1) GB1574161A (xx)
IT (1) IT1088144B (xx)
NL (1) NL7711105A (xx)
NO (1) NO146245C (xx)
SE (1) SE427122B (xx)
ZA (1) ZA776620B (xx)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH654853A5 (de) * 1982-08-07 1986-03-14 Sandoz Ag Verfahren zum verdichten von anodisch oxydierten aluminiumoberflaechen.
GB8309571D0 (en) * 1983-04-08 1983-05-11 Albright & Wilson Accelerated sealing of anodised aluminium
DE3820650A1 (de) * 1988-06-18 1989-12-21 Henkel Kgaa Verfahren zum verdichten von anodisierten oxidschichten auf aluminium und aluminiumlegierungen
US5367196A (en) * 1992-09-17 1994-11-22 Olin Corporation Molded plastic semiconductor package including an aluminum alloy heat spreader
US5608267A (en) * 1992-09-17 1997-03-04 Olin Corporation Molded plastic semiconductor package including heat spreader
DE19524828A1 (de) * 1995-07-07 1997-01-09 Henkel Kgaa Verfahren zum schwermetallfreien Verdichten anodisierter Metalle mit Lithium- und Fluorid-haltigen Lösungen
ES2142619T3 (es) * 1995-10-18 2000-04-16 Henkel Kgaa Sellado en caliente de corta duracion de superficies metalicas anodizadas.
DE19621818A1 (de) * 1996-05-31 1997-12-04 Henkel Kgaa Kurzzeit-Heißverdichtung anodisierter Metalloberflächen mit tensidhaltigen Lösungen
JPH102452A (ja) * 1996-06-14 1998-01-06 Smc Corp 高真空バルブ
US6664019B2 (en) 1996-06-19 2003-12-16 Printing Developments Inc. Aluminum printing plates and method of making
WO1999010567A1 (en) * 1997-08-22 1999-03-04 Henkel Corporation Faster two-step sealing of anodized aluminum surfaces
EP1230445A1 (en) * 1999-11-18 2002-08-14 Houghton Metal Finishing A sealant composition
DE10161478A1 (de) * 2001-12-14 2003-06-26 Henkel Kgaa Verfahren zum Verdichten von anodisierten Metalloberflächen im mittleren Temperaturbereich
US8609254B2 (en) 2010-05-19 2013-12-17 Sanford Process Corporation Microcrystalline anodic coatings and related methods therefor
US8512872B2 (en) 2010-05-19 2013-08-20 Dupalectpa-CHN, LLC Sealed anodic coatings

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3012917A (en) * 1957-03-26 1961-12-12 Pechiney Prod Chimiques Sa Method of protecting metal surfaces
US3440150A (en) * 1966-02-10 1969-04-22 Martin Marietta Corp Dual-seal anodized aluminum
BE792852A (fr) * 1971-12-17 1973-06-15 Henkel & Cie Gmbh Procede de traitement de surfaces d'aluminium par oxydation suivie d'une densification

Also Published As

Publication number Publication date
NO773454L (no) 1978-05-09
BR7707444A (pt) 1978-07-18
ATA792877A (de) 1978-11-15
ZA776620B (en) 1978-08-30
DE2650989C2 (de) 1985-01-24
JPS6041155B2 (ja) 1985-09-14
DK148753B (da) 1985-09-16
AT350870B (de) 1979-06-25
GB1574161A (en) 1980-09-03
FR2370110A1 (fr) 1978-06-02
FR2370110B1 (xx) 1980-10-31
NO146245B (no) 1982-05-18
CA1105872A (en) 1981-07-28
US4121980A (en) 1978-10-24
ES463951A1 (es) 1978-07-01
IT1088144B (it) 1985-06-10
BE860529A (fr) 1978-05-08
NO146245C (no) 1982-08-25
NL7711105A (nl) 1978-05-10
DK448777A (da) 1978-05-09
DE2650989A1 (de) 1978-05-11
CH636131A5 (de) 1983-05-13
DK148753C (da) 1986-02-10
JPS5358445A (en) 1978-05-26
SE7711380L (sv) 1978-05-09

Similar Documents

Publication Publication Date Title
NO774380L (no) Fremgangsmaate for fremstilling av aluminiumblikk
SE427630B (sv) Strenggjutningskokill samt elektrolytisktt bad for framstellning av kokillen
SE7712705L (sv) Elektrolytisk bildning av halogenbiocider
IT1058167B (it) Procedimento per la fabbricazione di elementi di tenuta per albertirotanti
SE427122B (sv) Forfarande for behandling av aluminiumytor genom anodisk oxidation med efterfoljande tetningar
IT1082455B (it) Procedimento per la produzione di cloruro di alluminio
IT1009777B (it) Procedimento integrale per il trattamento di acque inquinate
IT1057382B (it) Procedimento per la produzione di fluoruro di alluminio
IT1112095B (it) Procedimento per la produzione di ortoacetati alchilici
SE7607429L (sv) Anvendning av aluminiumlegering
IT1020795B (it) Procedimento per il trattamento di superfici di alluminio o leghe di alluminio
SE422691B (sv) Forfarande for upplosning av icke-jernmetaller
SE7508635L (sv) Kontinuerlig elektrolytisk fergning av en anodiserad aluminiumbana
IT1054829B (it) Procedimento per la preparazione di cloruri di cloroalchilbenzene
IT1063197B (it) Procedimento per la colata di lingotti
IT1080672B (it) Procedimento per il recupero di cloruri di alchilalluminio
JPS52156737A (en) Surface treatment of cast aluminum
JPS52110237A (en) Surface treatment of aluminum or aluminum alloy
JPS5340649A (en) Surface treatment of aluminum
JPS5339946A (en) Surface treatment of aluminum
JPS5286937A (en) Surface treatment of aluminum or its alloy
IT1058035B (it) Procedimento per la produzione di soluzioni basiche contenenti alluminio per il trattamento di acqua
JPS52142634A (en) Surface treatment of aluminum or aluminum alloy
SU525676A1 (ru) Способ получени -алкил/арил/4-формил-5-хлоримидазолов
SE422473B (sv) Forfarande for behandling av fosfaterat mjukt stal eller zinkbelagt mjukt stal

Legal Events

Date Code Title Description
NUG Patent has lapsed

Ref document number: 7711380-1

Effective date: 19940510

Format of ref document f/p: F