BE756575A - Procede d'obtention de revetements anodiques opaques - Google Patents

Procede d'obtention de revetements anodiques opaques

Info

Publication number
BE756575A
BE756575A BE756575DA BE756575A BE 756575 A BE756575 A BE 756575A BE 756575D A BE756575D A BE 756575DA BE 756575 A BE756575 A BE 756575A
Authority
BE
Belgium
Prior art keywords
anodic coatings
obtaining opaque
opaque
obtaining
anodic
Prior art date
Application number
Other languages
English (en)
Original Assignee
Cegedur Gp
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 BE756575A publication Critical patent/BE756575A/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
    • C25F—PROCESSES FOR THE ELECTROLYTIC REMOVAL OF MATERIALS FROM OBJECTS; APPARATUS THEREFOR
    • C25F3/00—Electrolytic etching or polishing
    • C25F3/16—Polishing
    • C25F3/18—Polishing of light metals
    • C25F3/20—Polishing of light metals of aluminium
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23F—NON-MECHANICAL REMOVAL OF METALLIC MATERIAL FROM SURFACE; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL; MULTI-STEP PROCESSES FOR SURFACE TREATMENT OF METALLIC MATERIAL INVOLVING AT LEAST ONE PROCESS PROVIDED FOR IN CLASS C23 AND AT LEAST ONE PROCESS COVERED BY SUBCLASS C21D OR C22F OR CLASS C25
    • C23F3/00—Brightening metals by chemical means
    • C23F3/02—Light metals
    • C23F3/03—Light metals with acidic solutions
    • 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
    • C25D11/12—Anodising more than once, e.g. in different baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
BE756575D 1969-09-24 Procede d'obtention de revetements anodiques opaques BE756575A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR6932576A FR2058759A5 (en) 1969-09-24 1969-09-24 Opaque anodised surfaces on aluminium - (alloys)

Publications (1)

Publication Number Publication Date
BE756575A true BE756575A (fr) 1971-03-24

Family

ID=9040547

Family Applications (1)

Application Number Title Priority Date Filing Date
BE756575D BE756575A (fr) 1969-09-24 Procede d'obtention de revetements anodiques opaques

Country Status (2)

Country Link
BE (1) BE756575A (fr)
FR (1) FR2058759A5 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004065498A2 (fr) 2003-01-17 2004-08-05 University Of Missouri Curators Revetements resistants a la corrosion contenant du carbone

Also Published As

Publication number Publication date
FR2058759A5 (en) 1971-05-28

Similar Documents

Publication Publication Date Title
BE757476A (fr) Procede d'oxydeshydrogenation
BE756611A (fr) Procede pour l'obtention du zinc
BE750150A (fr) Procede pour l'obtention de polyurethanes
BE745692A (fr) Procede de preparation d'acyloxy-4-azetidinones-2
BE757561A (fr) Procede d'obtention d'ethyl-2-hexanol pur
BE800855A (fr) Procede d'electrodeposition
BE754420A (fr) Procede pour la preparation de 4-ureidohexahydropyrimidinone -(2)
BE750589A (fr) Colorants disazoiques basiques et leur procede d'obtention
BE750399A (fr) Procede de preparation d'esters-isocyanates
RO64465A (fr) Procede d'obtention de la n-diethyleaminoethyle-2-methoxy-4-amino-5-chlorebenzamide
BE751536A (fr) Procede de preparation de l'isoprene
BE750991A (fr) Procede pour la preparation de tetrahydrothiophene
BE756575A (fr) Procede d'obtention de revetements anodiques opaques
BE754434A (fr) Procede d'enrobage
BE747284A (fr) Procede de preparation d'aryldimethylchlorosilanes
BE777069A (fr) Procede d'obtention d'hydrogenochlorosilanes
BE774593A (fr) Procede de preparation d'enduits
RO78426A (fr) Procede d'obtention de l'alumine
BE747310A (fr) Procede de preparation d'esters-isocyanates
BE749026A (fr) Procede pour la preparation de 5,6-dihydro-2h-thiopyrane -3-carboxaldehyde
BE748143A (fr) Procede pour la preparation de piperidine
BE750384A (fr) Procede de preparation de 5-(l'-alcenyl-)-2-norbornene
BE758789A (fr) Procede de preparation d'hexacyanoferrate-(ii) de
BE750074A (fr) Procede pour l'obtention de polyesters aryliques
BE757175A (fr) Procede de preparation continue d'1-methyl-3-phenylindanes