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FR585768A - Process for coating the metal electron with an oxide layer capable of withstanding atmospheric influences - Google Patents

Process for coating the metal electron with an oxide layer capable of withstanding atmospheric influences

Info

Publication number
FR585768A
FR585768A FR585768DA FR585768A FR 585768 A FR585768 A FR 585768A FR 585768D A FR585768D A FR 585768DA FR 585768 A FR585768 A FR 585768A
Authority
FR
France
Prior art keywords
coating
oxide layer
layer capable
atmospheric influences
metal electron
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
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.)
J B SOELLNER NACHF REISSZEUGFABRIK AG
Original Assignee
J B SOELLNER NACHF REISSZEUGFABRIK AG
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 DES63264D external-priority patent/DE412020C/en
Application filed by J B SOELLNER NACHF REISSZEUGFABRIK AG filed Critical J B SOELLNER NACHF REISSZEUGFABRIK AG
Application granted granted Critical
Publication of FR585768A publication Critical patent/FR585768A/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
    • 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
    • C23C22/00—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals
    • C23C22/05—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions
    • C23C22/60—Chemical surface treatment of metallic material by reaction of the surface with a reactive liquid, leaving reaction products of surface material in the coating, e.g. conversion coatings, passivation of metals using aqueous solutions using alkaline aqueous solutions with pH greater than 8

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
  • Paints Or Removers (AREA)
FR585768D 1923-07-04 1924-05-21 Process for coating the metal electron with an oxide layer capable of withstanding atmospheric influences Expired FR585768A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DES63264D DE412020C (en) 1923-07-04 1923-07-04 Process for the production of a weather-resistant protective layer on electron metal and similar metals
DES64149D DE412597C (en) 1923-07-04 1923-10-22 Process for the production of a weather-resistant protective layer on electron and similar metals

Publications (1)

Publication Number Publication Date
FR585768A true FR585768A (en) 1925-03-06

Family

ID=27758352

Family Applications (1)

Application Number Title Priority Date Filing Date
FR585768D Expired FR585768A (en) 1923-07-04 1924-05-21 Process for coating the metal electron with an oxide layer capable of withstanding atmospheric influences

Country Status (4)

Country Link
AT (1) AT103476B (en)
CH (1) CH110753A (en)
DE (1) DE412597C (en)
FR (1) FR585768A (en)

Also Published As

Publication number Publication date
DE412597C (en) 1925-04-21
AT103476B (en) 1926-06-10
CH110753A (en) 1925-07-01

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