CH487233A - Antifreeze - Google Patents

Antifreeze

Info

Publication number
CH487233A
CH487233A CH757566A CH757566A CH487233A CH 487233 A CH487233 A CH 487233A CH 757566 A CH757566 A CH 757566A CH 757566 A CH757566 A CH 757566A CH 487233 A CH487233 A CH 487233A
Authority
CH
Switzerland
Prior art keywords
antifreeze
Prior art date
Application number
CH757566A
Other languages
German (de)
Inventor
Peter Sephton Douglas
Appleyard Peter
Martin Marriott John
Original Assignee
Shell Int Research
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 Shell Int Research filed Critical Shell Int Research
Publication of CH487233A publication Critical patent/CH487233A/en

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
    • C23F11/00—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent
    • C23F11/08—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in other liquids
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K5/00—Heat-transfer, heat-exchange or heat-storage materials, e.g. refrigerants; Materials for the production of heat or cold by chemical reactions other than by combustion
    • C09K5/20—Antifreeze additives therefor, e.g. for radiator liquids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Metallurgy (AREA)
  • Mechanical Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Lubricants (AREA)
  • Thiazole And Isothizaole Compounds (AREA)
CH757566A 1965-05-27 1966-05-25 Antifreeze CH487233A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB2256865A GB1138062A (en) 1965-05-27 1965-05-27 Improvements in or relating to antifreeze
GB2327865 1965-06-01
GB2350565A GB1145997A (en) 1965-05-27 1965-06-02 Improvements in or relating to antifreeze

Publications (1)

Publication Number Publication Date
CH487233A true CH487233A (en) 1970-03-15

Family

ID=27258123

Family Applications (1)

Application Number Title Priority Date Filing Date
CH757566A CH487233A (en) 1965-05-27 1966-05-25 Antifreeze

Country Status (8)

Country Link
BE (1) BE681582A (en)
CH (1) CH487233A (en)
DE (1) DE1642370A1 (en)
FI (2) FI46514C (en)
FR (1) FR1480971A (en)
GB (2) GB1138062A (en)
NL (1) NL6607190A (en)
SE (1) SE333575B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1083335A (en) * 1976-05-10 1980-08-12 Chemed Corporation Composition and method of inhibiting corrosion
DE2914946A1 (en) * 1978-05-25 1979-11-29 Texaco Development Corp ANTIFREEZE

Also Published As

Publication number Publication date
GB1145997A (en) 1969-03-19
FI48358C (en) 1974-09-10
NL6607190A (en) 1966-11-28
SE333575B (en) 1971-03-22
FI46514B (en) 1973-01-02
GB1138062A (en) 1968-12-27
FI46514C (en) 1973-04-10
FI48358B (en) 1974-05-31
FR1480971A (en) 1967-08-09
BE681582A (en) 1966-11-25
DE1642370A1 (en) 1971-05-06

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Legal Events

Date Code Title Description
PL Patent ceased