JPS629672B2 - - Google Patents

Info

Publication number
JPS629672B2
JPS629672B2 JP13596879A JP13596879A JPS629672B2 JP S629672 B2 JPS629672 B2 JP S629672B2 JP 13596879 A JP13596879 A JP 13596879A JP 13596879 A JP13596879 A JP 13596879A JP S629672 B2 JPS629672 B2 JP S629672B2
Authority
JP
Japan
Prior art keywords
mixed solvent
industrial metal
water
tert
parts
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
JP13596879A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5662970A (en
Inventor
Kazuo Hirozawa
Hirohisa Kajama
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.)
Tokuyama Corp
Original Assignee
Tokuyama Corp
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 Tokuyama Corp filed Critical Tokuyama Corp
Priority to JP13596879A priority Critical patent/JPS5662970A/ja
Publication of JPS5662970A publication Critical patent/JPS5662970A/ja
Publication of JPS629672B2 publication Critical patent/JPS629672B2/ja
Granted 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
    • C23C22/02—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 non-aqueous solutions
    • C23C22/04—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 non-aqueous solutions containing hexavalent chromium compounds

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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Chemical Treatment Of Metals (AREA)
JP13596879A 1979-10-23 1979-10-23 Chromate-treatment of industrial metallic material Granted JPS5662970A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13596879A JPS5662970A (en) 1979-10-23 1979-10-23 Chromate-treatment of industrial metallic material

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13596879A JPS5662970A (en) 1979-10-23 1979-10-23 Chromate-treatment of industrial metallic material

Publications (2)

Publication Number Publication Date
JPS5662970A JPS5662970A (en) 1981-05-29
JPS629672B2 true JPS629672B2 (enrdf_load_stackoverflow) 1987-03-02

Family

ID=15164060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13596879A Granted JPS5662970A (en) 1979-10-23 1979-10-23 Chromate-treatment of industrial metallic material

Country Status (1)

Country Link
JP (1) JPS5662970A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5662970A (en) 1981-05-29

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