BE792852A - PROCESS FOR TREATING ALUMINUM SURFACES BY OXIDATION FOLLOWED BY DENSIFICATION - Google Patents

PROCESS FOR TREATING ALUMINUM SURFACES BY OXIDATION FOLLOWED BY DENSIFICATION

Info

Publication number
BE792852A
BE792852A BE792852DA BE792852A BE 792852 A BE792852 A BE 792852A BE 792852D A BE792852D A BE 792852DA BE 792852 A BE792852 A BE 792852A
Authority
BE
Belgium
Prior art keywords
densification
aluminum surfaces
oxidation followed
treating aluminum
treating
Prior art date
Application number
Other languages
French (fr)
Original Assignee
Henkel & Cie Gmbh
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.)
Publication date
Publication of BE792852A publication Critical patent/BE792852A/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

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)
  • Electrochemical Coating By Surface Reaction (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Preventing Unauthorised Actuation Of Valves (AREA)
  • Chemical Treatment Of Metals (AREA)
  • Paper (AREA)
  • Sealing Material Composition (AREA)
BE792852D 1971-12-17 PROCESS FOR TREATING ALUMINUM SURFACES BY OXIDATION FOLLOWED BY DENSIFICATION BE792852A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2162674A DE2162674C3 (en) 1971-12-17 1971-12-17 Process for compacting anodic oxide layers on aluminum or aluminum alloys

Publications (1)

Publication Number Publication Date
BE792852A true BE792852A (en) 1973-06-15

Family

ID=5828298

Family Applications (1)

Application Number Title Priority Date Filing Date
BE792852D BE792852A (en) 1971-12-17 PROCESS FOR TREATING ALUMINUM SURFACES BY OXIDATION FOLLOWED BY DENSIFICATION

Country Status (15)

Country Link
US (1) US3838023A (en)
JP (1) JPS559071B2 (en)
AT (1) AT316251B (en)
BE (1) BE792852A (en)
BR (1) BR7208779D0 (en)
CH (1) CH584767A5 (en)
DE (1) DE2162674C3 (en)
ES (1) ES409718A1 (en)
FR (1) FR2163603B1 (en)
GB (1) GB1398589A (en)
IT (1) IT971590B (en)
NL (1) NL171913C (en)
NO (1) NO131207C (en)
SE (1) SE401531B (en)
ZA (1) ZA728846B (en)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2650989C2 (en) * 1976-11-08 1985-01-24 Henkel KGaA, 4000 Düsseldorf Process for the treatment of aluminum surfaces by oxidation with subsequent compaction
US4083756A (en) * 1977-06-17 1978-04-11 Allied Chemical Corporation Process for improving corrosion resistance of anodized metal surfaces and treated product
DE3219922A1 (en) * 1982-05-27 1983-12-01 Hoechst Ag, 6230 Frankfurt METHOD FOR TREATING ALUMINUM OXIDE LAYERS WITH AQUEOUS SOLUTIONS CONTAINING ALKALISILICATE AND THE USE THEREOF IN THE PRODUCTION OF OFFSET PRINT PLATE CARRIERS
US4400246A (en) * 1982-06-28 1983-08-23 International Business Machines Corporation Process for applying barrier layer anodic coatings
DE3418111A1 (en) * 1984-05-16 1985-11-21 Hoechst Ag, 6230 Frankfurt METHOD FOR TREATING ALUMINUM OXIDE LAYERS WITH AQUEOUS SOLUTIONS CONTAINING PHOSPHOROXO ANIONS AND THE USE THEREOF IN THE PRODUCTION OF OFFSET PRINT PLATE CARRIERS
DE3530934C1 (en) * 1985-08-29 1987-04-16 Chemal Gmbh & Co Kg Process for the uniform electrolytic coloring of anodized aluminum or aluminum alloys
JPH0778280B2 (en) * 1988-07-28 1995-08-23 株式会社日立製作所 Metal anti-corrosion surface treatment method
ES2142619T3 (en) * 1995-10-18 2000-04-16 Henkel Kgaa HOT SEALING OF SHORT DURATION OF ANODIZED METALLIC SURFACES.
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
USD790917S1 (en) 2015-07-27 2017-07-04 Whirlpool Corporation Food processing attachment
USD790918S1 (en) 2015-07-27 2017-07-04 Whirlpool Corporation Food processing attachment
CN109518253B (en) * 2017-09-18 2021-05-21 中铝材料应用研究院有限公司 High-adhesion and corrosion-resistant anodic oxidation method based on aluminum alloy surface
CN109518252B (en) * 2017-09-18 2021-05-21 中铝材料应用研究院有限公司 High-adhesion and corrosion-resistant anodic oxidation method based on aluminum alloy
USD867051S1 (en) 2017-10-04 2019-11-19 Whirlpool Corporation Grinder attachment for a stand mixer
USD885822S1 (en) 2018-12-14 2020-06-02 Whirlpool Corporation Food grinder

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR754077A (en) * 1932-05-26 1933-10-30
DE676821C (en) * 1937-09-05 1939-06-13 Siemens & Halske Akt Ges Process for the treatment of objects to be colored made of light metals or light alloys with an oxide-containing surface layer
US3647649A (en) * 1970-02-24 1972-03-07 Alcor Chem Method and composition for sealing anodized aluminum surfaces

Also Published As

Publication number Publication date
DE2162674A1 (en) 1973-06-28
SE401531B (en) 1978-05-16
NL7215524A (en) 1973-06-19
IT971590B (en) 1974-05-10
NL171913B (en) 1983-01-03
DE2162674C3 (en) 1982-05-19
US3838023A (en) 1974-09-24
FR2163603B1 (en) 1975-03-28
GB1398589A (en) 1975-06-25
ES409718A1 (en) 1975-11-16
NO131207C (en) 1975-04-23
DE2162674B2 (en) 1977-08-11
NO131207B (en) 1975-01-13
BR7208779D0 (en) 1973-09-25
JPS559071B2 (en) 1980-03-07
AT316251B (en) 1974-07-10
FR2163603A1 (en) 1973-07-27
ZA728846B (en) 1973-09-26
NL171913C (en) 1983-06-01
CH584767A5 (en) 1977-02-15
JPS4868436A (en) 1973-09-18

Similar Documents

Publication Publication Date Title
BE796534A (en) PROCESS FOR TREATING ALUMINUM SURFACES BY OXIDATION FOLLOWED BY DENSIFICATION
RO62435A (en) PROCESS FOR THE PREPARATION OF 1,2,4-TRIAZOLENUCLEOSIDES
BE792852A (en) PROCESS FOR TREATING ALUMINUM SURFACES BY OXIDATION FOLLOWED BY DENSIFICATION
RO64682A (en) PROCESS FOR THE PURIFICATION OF CHLORESILANES
FR2331630A1 (en) PROCESS FOR TREATING AN ALUMINUM OR ALUMINUM ALLOY SURFACE
BE860529A (en) PROCESS FOR TREATMENT OF ALUMINUM SURFACES BY OXIDATION FOLLOWED BY DENSIFICATION
BE753900A (en) PROCESS FOR TREATING ALUMINUM SURFACES OR ALUMINUM ALLOYS
RO62694A (en) PROCESS FOR THE PREPARATION OF 3-METHYLENCEPHALOSPORINS
RO70438A (en) PROCESS FOR THE PREPARATION OF SUBSTITUTED PYRROL-2-CARBOXAMIDES
CH555410A (en) CONTINUOUS ALUMINUM PRODUCTION PROCESS.
BE779737A (en) PROCESS FOR THE TREATMENT OF METAL SURFACES, IN PARTICULAR OF ALUMINUM ALLOYS
RO64169A (en) PROCESS FOR OBTAINING COMPLEX ALUMINUM PHOSPHATES
BE770303A (en) PROCESS FOR THE REGENERATION OF ALUMINUM OXIDE
BE789839A (en) PROCESS FOR THE SURFICIAL TREATMENT OF ARTICLES
BE790693A (en) PROCESS FOR THE PURIFICATION OF ISOPRENE
BE790181A (en) PROCESS FOR THE PREPARATION OF TRICHLOROMETHANSULFENYLCHLORIDE
BE790687A (en) ALUMINUM BATH AND BITTING PROCESS
BE752488A (en) PROCESS OF AN ALUMINUM COATING.
RO62483A (en) PROCESS FOR THE PREPARATION OF 2-ARYLAMINOIMIDAZOLINES- (2) -SUBSTITUTED
BE781673A (en) PRE-TREATMENT PROCESS FOR ALUMINUM SURFACES
BE762598A (en) PROCESS FOR THE PREPARATION OF 2-ETHYLHEXANAL- (1)
RO62355A (en) PROCESS FOR THE PREPARATION OF 1-PHENOXY-2-HYDROXY-3-HYDROXYALKYLEAMINOPROPANES
RO62296A (en) PROCESS FOR THE PREPARATION OF PHENYLAMINOALKANES
RO62427A (en) PROCESS FOR OBTAINING COMPLEX PHOSPHATES OF ALUMINUM
BE770450A (en) PROCESS FOR THE PURIFICATION OF HEAVY ESTERS

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: HENKEL K.G.A.A.

Effective date: 19921215