FR1037148A - Procédé de formation de dépôts électrolytiques sur l'aluminium - Google Patents

Procédé de formation de dépôts électrolytiques sur l'aluminium

Info

Publication number
FR1037148A
FR1037148A FR1037148DA FR1037148A FR 1037148 A FR1037148 A FR 1037148A FR 1037148D A FR1037148D A FR 1037148DA FR 1037148 A FR1037148 A FR 1037148A
Authority
FR
France
Prior art keywords
aluminum
formation
electrolytic deposits
electrolytic
deposits
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
Other languages
English (en)
Inventor
Kuno Lodewijk Van Der Horst
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Van Der Horst Corp of America
Original Assignee
Van Der Horst Corp of America
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 Van Der Horst Corp of America filed Critical Van Der Horst Corp of America
Application granted granted Critical
Publication of FR1037148A publication Critical patent/FR1037148A/fr
Expired legal-status Critical Current

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
    • C25D5/00—Electroplating characterised by the process; Pretreatment or after-treatment of workpieces
    • C25D5/34—Pretreatment of metallic surfaces to be electroplated
    • C25D5/42—Pretreatment of metallic surfaces to be electroplated of light metals
    • C25D5/44—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
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G9/00—Electrolytic capacitors, rectifiers, detectors, switching devices, light-sensitive or temperature-sensitive devices; Processes of their manufacture
    • H01G9/004—Details
    • H01G9/04—Electrodes or formation of dielectric layers thereon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Metallurgy (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Electrochemistry (AREA)
  • Cleaning And De-Greasing Of Metallic Materials By Chemical Methods (AREA)
  • Electroplating Methods And Accessories (AREA)
FR1037148D 1950-10-26 1951-05-16 Procédé de formation de dépôts électrolytiques sur l'aluminium Expired FR1037148A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEH6455A DE943388C (de) 1950-10-26 1950-10-26 Verfahren zur Vorbereitung von Aluminiumgegenstaenden fuer die Elektroplattierung

Publications (1)

Publication Number Publication Date
FR1037148A true FR1037148A (fr) 1953-09-15

Family

ID=7144662

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1037148D Expired FR1037148A (fr) 1950-10-26 1951-05-16 Procédé de formation de dépôts électrolytiques sur l'aluminium

Country Status (4)

Country Link
BE (1) BE504090A (fr)
DE (1) DE943388C (fr)
FR (1) FR1037148A (fr)
NL (1) NL81145C (fr)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE633979C (de) * 1930-03-29 1936-08-13 Maschf Augsburg Nuernberg Ag Wippkran mit waagerechtem Lastweg
DE633091C (de) * 1932-10-25 1936-07-18 Wilhelm Sailer Verfahren zur Vorbehandlung von Aluminium und Aluminiumlegierungen zwecks Aufbringung von galvanischen Niederschlaegen

Also Published As

Publication number Publication date
DE943388C (de) 1956-05-17
NL81145C (fr)
BE504090A (fr)

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