NO773454L - Fremgangsmaate til behandling av aluminiumoverflater ved oksydasjon med en etterfoelgende fortetning - Google Patents

Fremgangsmaate til behandling av aluminiumoverflater ved oksydasjon med en etterfoelgende fortetning

Info

Publication number: NO773454L
Authority: NO; Norway
Prior art keywords: oxidation; procedure; treatment; aluminum surfaces; subsequent sealing
Prior art date: 1976-11-08

Application number

NO773454A

Other languages

English (en)

Other versions

NO146245B (no

NO146245C (no

Inventor

Hans Juergen Goehausen

Winfried Kirchhoff

Juergen Lindener

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.)

1976-11-08

Filing date

1977-10-10

Publication date

1978-05-09

1977-10-10 Application filed by Henkel Kgaa filed Critical Henkel Kgaa

1978-05-09 Publication of NO773454L publication Critical patent/NO773454L/no

1982-05-18 Publication of NO146245B publication Critical patent/NO146245B/no

1982-08-25 Publication of NO146245C publication Critical patent/NO146245C/no

Links

XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 title 1
229910052782 aluminium Inorganic materials 0.000 title 1
238000000034 method Methods 0.000 title 1
230000003647 oxidation Effects 0.000 title 1
238000007254 oxidation reaction Methods 0.000 title 1
238000007789 sealing Methods 0.000 title 1

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)
Engineering & Computer Science (AREA)
Chemical Kinetics & Catalysis (AREA)
Electrochemistry (AREA)
Materials Engineering (AREA)
General Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Preventing Corrosion Or Incrustation Of Metals (AREA)
Chemical Treatment Of Metals (AREA)
Electrochemical Coating By Surface Reaction (AREA)
Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
Sealing Material Composition (AREA)
Superconductors And Manufacturing Methods Therefor (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO773454A 1976-11-08 1977-10-10 Fremgangsmaate til behandling av aluminiumoverflater ved oksydasjon med en etterfoelgende fortetning NO146245C (no)

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 (3)

Publication Number	Publication Date
NO773454L true NO773454L (no)	1978-05-09
NO146245B NO146245B (no)	1982-05-18
NO146245C NO146245C (no)	1982-08-25

Family

ID=5992670

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO773454A NO146245C (no)	1976-11-08	1977-10-10	Fremgangsmaate til behandling av aluminiumoverflater ved oksydasjon med en etterfoelgende fortetning

Country Status (17)

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

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
EP1025287A1 (en) *	1997-08-22	2000-08-09	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

1976
- 1976-11-08 DE DE2650989A patent/DE2650989C2/de not_active Expired
1977
- 1977-10-10 DK DK448777A patent/DK148753C/da not_active IP Right Cessation
- 1977-10-10 NL NL7711105A patent/NL7711105A/xx not_active Application Discontinuation
- 1977-10-10 NO NO773454A patent/NO146245C/no unknown
- 1977-10-10 SE SE7711380A patent/SE427122B/xx not_active IP Right Cessation
- 1977-10-28 IT IT29089/77A patent/IT1088144B/it active
- 1977-11-02 US US05/847,773 patent/US4121980A/en not_active Expired - Lifetime
- 1977-11-04 CA CA290,255A patent/CA1105872A/en not_active Expired
- 1977-11-04 GB GB45906/77A patent/GB1574161A/en not_active Expired
- 1977-11-07 BR BR7707444A patent/BR7707444A/pt unknown
- 1977-11-07 ZA ZA00776620A patent/ZA776620B/xx unknown
- 1977-11-07 CH CH1352577A patent/CH636131A5/de not_active IP Right Cessation
- 1977-11-07 JP JP52133359A patent/JPS6041155B2/ja not_active Expired
- 1977-11-07 AT AT792877A patent/AT350870B/de not_active IP Right Cessation
- 1977-11-07 BE BE182384A patent/BE860529A/xx not_active IP Right Cessation
- 1977-11-08 ES ES463951A patent/ES463951A1/es not_active Expired
- 1977-11-08 FR FR7733497A patent/FR2370110A1/fr active Granted

Also Published As

Publication number	Publication date
CH636131A5 (de)	1983-05-13
FR2370110A1 (fr)	1978-06-02
NO146245B (no)	1982-05-18
ZA776620B (en)	1978-08-30
FR2370110B1 (no)	1980-10-31
BE860529A (fr)	1978-05-08
GB1574161A (en)	1980-09-03
US4121980A (en)	1978-10-24
BR7707444A (pt)	1978-07-18
DK448777A (da)	1978-05-09
SE427122B (sv)	1983-03-07
ATA792877A (de)	1978-11-15
IT1088144B (it)	1985-06-10
ES463951A1 (es)	1978-07-01
NO146245C (no)	1982-08-25
NL7711105A (nl)	1978-05-10
SE7711380L (sv)	1978-05-09
JPS5358445A (en)	1978-05-26
DK148753C (da)	1986-02-10
DE2650989C2 (de)	1985-01-24
CA1105872A (en)	1981-07-28
DE2650989A1 (de)	1978-05-11
AT350870B (de)	1979-06-25
DK148753B (da)	1985-09-16
JPS6041155B2 (ja)	1985-09-14

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