FR1451818A - Process for the surface treatment of metals and compositions for its implementation - Google Patents

Process for the surface treatment of metals and compositions for its implementation

Info

Publication number
FR1451818A
FR1451818A FR36476A FR36476A FR1451818A FR 1451818 A FR1451818 A FR 1451818A FR 36476 A FR36476 A FR 36476A FR 36476 A FR36476 A FR 36476A FR 1451818 A FR1451818 A FR 1451818A
Authority
FR
France
Prior art keywords
metals
compositions
implementation
surface treatment
treatment
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
FR36476A
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.)
Cowles Chemical Co
Original Assignee
Cowles Chemical Co
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
Priority claimed from AU65093/65A external-priority patent/AU421370B2/en
Application filed by Cowles Chemical Co filed Critical Cowles Chemical Co
Priority to FR36476A priority Critical patent/FR1451818A/en
Application granted granted Critical
Publication of FR1451818A publication Critical patent/FR1451818A/en
Expired legal-status Critical Current

Links

Classifications

    • 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
    • C23G—CLEANING OR DE-GREASING OF METALLIC MATERIAL BY CHEMICAL METHODS OTHER THAN ELECTROLYSIS
    • C23G1/00—Cleaning or pickling metallic material with solutions or molten salts
    • C23G1/02—Cleaning or pickling metallic material with solutions or molten salts with acid solutions
    • C23G1/04—Cleaning or pickling metallic material with solutions or molten salts with acid solutions using inhibitors
    • 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
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
FR36476A 1965-10-11 1965-10-28 Process for the surface treatment of metals and compositions for its implementation Expired FR1451818A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR36476A FR1451818A (en) 1965-10-11 1965-10-28 Process for the surface treatment of metals and compositions for its implementation

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
AU65093/65A AU421370B2 (en) 1965-10-11 1965-10-11 Process of conditioning metal surfaces and compositions therefor
FR36476A FR1451818A (en) 1965-10-11 1965-10-28 Process for the surface treatment of metals and compositions for its implementation
NL6514309A NL6514309A (en) 1965-10-11 1965-11-04

Publications (1)

Publication Number Publication Date
FR1451818A true FR1451818A (en) 1966-01-07

Family

ID=27155577

Family Applications (1)

Application Number Title Priority Date Filing Date
FR36476A Expired FR1451818A (en) 1965-10-11 1965-10-28 Process for the surface treatment of metals and compositions for its implementation

Country Status (1)

Country Link
FR (1) FR1451818A (en)

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