FR1415444A - Process for the treatment of metal surfaces - Google Patents

Process for the treatment of metal surfaces

Info

Publication number
FR1415444A
FR1415444A FR997384A FR997384A FR1415444A FR 1415444 A FR1415444 A FR 1415444A FR 997384 A FR997384 A FR 997384A FR 997384 A FR997384 A FR 997384A FR 1415444 A FR1415444 A FR 1415444A
Authority
FR
France
Prior art keywords
treatment
metal surfaces
metal
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
FR997384A
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.)
Associated Chemical Companies Ltd
Original Assignee
Associated Chemical Companies Ltd
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 GB47917/63A external-priority patent/GB1106292A/en
Application filed by Associated Chemical Companies Ltd filed Critical Associated Chemical Companies Ltd
Priority to FR997384A priority Critical patent/FR1415444A/en
Application granted granted Critical
Publication of FR1415444A publication Critical patent/FR1415444A/en
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
    • C25D11/00—Electrolytic coating by surface reaction, i.e. forming conversion layers
    • C25D11/38—Chromatising

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR997384A 1963-12-04 1964-12-04 Process for the treatment of metal surfaces Expired FR1415444A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR997384A FR1415444A (en) 1963-12-04 1964-12-04 Process for the treatment of metal surfaces

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB47917/63A GB1106292A (en) 1963-12-04 1963-12-04 Improvements in or relating to the treatment of metals
FR997384A FR1415444A (en) 1963-12-04 1964-12-04 Process for the treatment of metal surfaces

Publications (1)

Publication Number Publication Date
FR1415444A true FR1415444A (en) 1965-10-22

Family

ID=26211536

Family Applications (1)

Application Number Title Priority Date Filing Date
FR997384A Expired FR1415444A (en) 1963-12-04 1964-12-04 Process for the treatment of metal surfaces

Country Status (1)

Country Link
FR (1) FR1415444A (en)

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