GB947745A - Improved coating compositions and coating processes - Google Patents

Improved coating compositions and coating processes

Info

Publication number
GB947745A
GB947745A GB4481761A GB4481761A GB947745A GB 947745 A GB947745 A GB 947745A GB 4481761 A GB4481761 A GB 4481761A GB 4481761 A GB4481761 A GB 4481761A GB 947745 A GB947745 A GB 947745A
Authority
GB
United Kingdom
Prior art keywords
tertiary
alcohol
reaction product
chromic acid
proportion
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
GB4481761A
Other languages
English (en)
Inventor
Richard Elliott Shaw
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.)
Imperial Chemical Industries Ltd
Original Assignee
Imperial Chemical Industries 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 to BE626150D priority Critical patent/BE626150A/xx
Application filed by Imperial Chemical Industries Ltd filed Critical Imperial Chemical Industries Ltd
Priority to GB4481761A priority patent/GB947745A/en
Publication of GB947745A publication Critical patent/GB947745A/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
    • C23C22/02—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)
  • Chemical Treatment Of Metals (AREA)
GB4481761A 1961-12-14 1961-12-14 Improved coating compositions and coating processes Expired GB947745A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
BE626150D BE626150A (ja) 1961-12-14
GB4481761A GB947745A (en) 1961-12-14 1961-12-14 Improved coating compositions and coating processes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4481761A GB947745A (en) 1961-12-14 1961-12-14 Improved coating compositions and coating processes

Publications (1)

Publication Number Publication Date
GB947745A true GB947745A (en) 1964-01-29

Family

ID=10434868

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4481761A Expired GB947745A (en) 1961-12-14 1961-12-14 Improved coating compositions and coating processes

Country Status (2)

Country Link
BE (1) BE626150A (ja)
GB (1) GB947745A (ja)

Also Published As

Publication number Publication date
BE626150A (ja)

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