DK149960C - ANTI-FROZEN, CORROSION AGENT - Google Patents

ANTI-FROZEN, CORROSION AGENT

Info

Publication number
DK149960C
DK149960C DK394780A DK394780A DK149960C DK 149960 C DK149960 C DK 149960C DK 394780 A DK394780 A DK 394780A DK 394780 A DK394780 A DK 394780A DK 149960 C DK149960 C DK 149960C
Authority
DK
Denmark
Prior art keywords
frozen
corrosion agent
corrosion
agent
Prior art date
Application number
DK394780A
Other languages
Danish (da)
Other versions
DK149960B (en
DK394780A (en
Inventor
Wolfgang Ernhardt
Werner Rommel
Wolfram Rudolph Wal Sokolowski
Dieter Rudolf Gustav Wagnitz
Original Assignee
British Petroleum Co
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 British Petroleum Co filed Critical British Petroleum Co
Publication of DK394780A publication Critical patent/DK394780A/en
Publication of DK149960B publication Critical patent/DK149960B/en
Application granted granted Critical
Publication of DK149960C publication Critical patent/DK149960C/en

Links

Classifications

    • 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)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Fireproofing Substances (AREA)
  • Detergent Compositions (AREA)
DK394780A 1979-09-26 1980-09-17 ANTI-FROZEN, CORROSION AGENT DK149960C (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19792938868 DE2938868C2 (en) 1979-09-26 1979-09-26 Antifreeze for coolants
DE2938868 1979-09-26

Publications (3)

Publication Number Publication Date
DK394780A DK394780A (en) 1981-03-27
DK149960B DK149960B (en) 1986-11-03
DK149960C true DK149960C (en) 1987-07-06

Family

ID=6081842

Family Applications (1)

Application Number Title Priority Date Filing Date
DK394780A DK149960C (en) 1979-09-26 1980-09-17 ANTI-FROZEN, CORROSION AGENT

Country Status (8)

Country Link
AT (1) AT376996B (en)
BE (1) BE885432A (en)
CH (1) CH645128A5 (en)
DE (1) DE2938868C2 (en)
DK (1) DK149960C (en)
FR (1) FR2465773B1 (en)
GB (1) GB2059432B (en)
NL (1) NL8005093A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1155646A (en) * 1980-05-19 1983-10-25 Stanley T. Hirozawa Antifreeze compositions containing inhibitors to prevent localized corrosion of aluminum and solder alloy corrosion
DE3824672C1 (en) * 1988-07-20 1990-04-05 Deutsche Bp Ag, 2000 Hamburg, De
ES2103888T3 (en) * 1992-04-06 1997-10-01 Texaco Services Europ Ltd CORROSION INHIBITING ANTIFREEZE FORMULATIONS.
DE10302093A1 (en) * 2003-01-21 2004-07-29 Basf Ag Heat carrier liquid concentrate based on glycol or diluted with water, used in solar plant, e.g. in direct contact with glass, contains aliphatic amine, silicate, triazole or thiazole corrosion inhibitor, molybdate and hard water stabilizer
CA2546332A1 (en) * 2003-11-13 2005-05-26 Vladisav Milovanovic The nontoxic watery solution against freezing and corrosion and the regenerator for the utilized antifreeze
DE102010002341A1 (en) * 2010-02-25 2011-08-25 Behr GmbH & Co. KG, 70469 Heat exchangers and components for automotive cooling circuits
CN113930221B (en) * 2021-10-27 2023-12-26 常州市鑫光新材料科技有限公司 Special coolant for diesel locomotive

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE623143A (en) 1961-10-04
DE1492522C3 (en) 1967-03-23 1976-01-02 Deutsche Bp Ag, 2000 Hamburg Antifreeze for coolants

Also Published As

Publication number Publication date
DK149960B (en) 1986-11-03
CH645128A5 (en) 1984-09-14
ATA481880A (en) 1984-06-15
GB2059432B (en) 1984-04-18
DK394780A (en) 1981-03-27
AT376996B (en) 1985-01-25
DE2938868C2 (en) 1982-12-02
FR2465773A1 (en) 1981-03-27
DE2938868A1 (en) 1981-04-02
BE885432A (en) 1981-03-26
NL8005093A (en) 1981-03-30
FR2465773B1 (en) 1985-09-06
GB2059432A (en) 1981-04-23

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Legal Events

Date Code Title Description
PBP Patent lapsed