FR85595E - Chemical metal polishing process - Google Patents

Chemical metal polishing process

Info

Publication number
FR85595E
FR85595E FR970684A FR970684A FR85595E FR 85595 E FR85595 E FR 85595E FR 970684 A FR970684 A FR 970684A FR 970684 A FR970684 A FR 970684A FR 85595 E FR85595 E FR 85595E
Authority
FR
France
Prior art keywords
polishing process
metal polishing
chemical metal
chemical
polishing
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
FR970684A
Other languages
French (fr)
Inventor
Rodolphe Lacal
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.)
Radiotechnique SA
Original Assignee
Radiotechnique SA
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 to BE655566D priority Critical patent/BE655566A/xx
Application filed by Radiotechnique SA filed Critical Radiotechnique SA
Priority to FR970684A priority patent/FR85595E/en
Priority to NL6413002A priority patent/NL6413002A/xx
Priority to GB45575/64A priority patent/GB1056670A/en
Priority to CH1444064A priority patent/CH450103A/en
Priority to DEP1270A priority patent/DE1270355B/en
Priority to US410378A priority patent/US3369914A/en
Priority to OA51313A priority patent/OA01154A/en
Application granted granted Critical
Publication of FR85595E publication Critical patent/FR85595E/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
    • 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
    • C23F3/04—Heavy metals
    • C23F3/06—Heavy metals with acidic solutions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
FR970684A 1963-11-12 1964-04-13 Chemical metal polishing process Expired FR85595E (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
BE655566D BE655566A (en) 1963-11-12
FR970684A FR85595E (en) 1964-04-13 1964-04-13 Chemical metal polishing process
NL6413002A NL6413002A (en) 1963-11-12 1964-11-07
GB45575/64A GB1056670A (en) 1963-11-12 1964-11-09 Improvements relating to methods of chemically polishing metals
CH1444064A CH450103A (en) 1963-11-12 1964-11-09 Process for chemical polishing of metals or metal alloys
DEP1270A DE1270355B (en) 1963-11-12 1964-11-10 Process for polishing heterogeneous combinations of iron, nickel, cobalt and their alloys
US410378A US3369914A (en) 1963-11-12 1964-11-12 Method of chemically polishing iron, zinc and alloys thereof
OA51313A OA01154A (en) 1963-11-12 1964-12-31 Chemical metal polishing process.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR970684A FR85595E (en) 1964-04-13 1964-04-13 Chemical metal polishing process

Publications (1)

Publication Number Publication Date
FR85595E true FR85595E (en) 1965-09-03

Family

ID=8827624

Family Applications (1)

Application Number Title Priority Date Filing Date
FR970684A Expired FR85595E (en) 1963-11-12 1964-04-13 Chemical metal polishing process

Country Status (1)

Country Link
FR (1) FR85595E (en)

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