FR1418797A - Process for increasing the corrosion resistance of decorative chrome coatings - Google Patents

Process for increasing the corrosion resistance of decorative chrome coatings

Info

Publication number
FR1418797A
FR1418797A FR963070A FR963070A FR1418797A FR 1418797 A FR1418797 A FR 1418797A FR 963070 A FR963070 A FR 963070A FR 963070 A FR963070 A FR 963070A FR 1418797 A FR1418797 A FR 1418797A
Authority
FR
France
Prior art keywords
increasing
corrosion resistance
decorative chrome
chrome coatings
coatings
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
FR963070A
Other languages
French (fr)
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.)
Renault SAS
Regie Nationale des Usines Renault
Original Assignee
Renault SAS
Regie Nationale des Usines Renault
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 Renault SAS, Regie Nationale des Usines Renault filed Critical Renault SAS
Priority to FR963070A priority Critical patent/FR1418797A/en
Application granted granted Critical
Publication of FR1418797A publication Critical patent/FR1418797A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
    • B24B1/00—Processes of grinding or polishing; Use of auxiliary equipment in connection with such processes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
    • B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
    • 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
    • C23C2/00—Hot-dipping or immersion processes for applying the coating material in the molten state without affecting the shape; Apparatus therefor
    • C23C2/26—After-treatment
    • 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
    • C25D5/48—After-treatment of electroplated surfaces

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Electrochemistry (AREA)
FR963070A 1964-02-07 1964-02-07 Process for increasing the corrosion resistance of decorative chrome coatings Expired FR1418797A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR963070A FR1418797A (en) 1964-02-07 1964-02-07 Process for increasing the corrosion resistance of decorative chrome coatings

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR963070A FR1418797A (en) 1964-02-07 1964-02-07 Process for increasing the corrosion resistance of decorative chrome coatings

Publications (1)

Publication Number Publication Date
FR1418797A true FR1418797A (en) 1965-11-26

Family

ID=8822710

Family Applications (1)

Application Number Title Priority Date Filing Date
FR963070A Expired FR1418797A (en) 1964-02-07 1964-02-07 Process for increasing the corrosion resistance of decorative chrome coatings

Country Status (1)

Country Link
FR (1) FR1418797A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847760A (en) * 1971-06-08 1974-11-12 Kewanee Oil Co Method of improving the corrosion protection of decorative chrome plated articles
FR2621268A1 (en) * 1987-10-06 1989-04-07 Claude Segura Chemicophysical process for polishing metals

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3847760A (en) * 1971-06-08 1974-11-12 Kewanee Oil Co Method of improving the corrosion protection of decorative chrome plated articles
FR2621268A1 (en) * 1987-10-06 1989-04-07 Claude Segura Chemicophysical process for polishing metals

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