DE69109790D1 - Frostschutzmittel/Kühlmittel mit Korrosionsinhibierender Eigenschaft. - Google Patents

Frostschutzmittel/Kühlmittel mit Korrosionsinhibierender Eigenschaft.

Info

Publication number
DE69109790D1
DE69109790D1 DE69109790T DE69109790T DE69109790D1 DE 69109790 D1 DE69109790 D1 DE 69109790D1 DE 69109790 T DE69109790 T DE 69109790T DE 69109790 T DE69109790 T DE 69109790T DE 69109790 D1 DE69109790 D1 DE 69109790D1
Authority
DE
Germany
Prior art keywords
antifreeze
coolant
corrosion inhibiting
inhibiting property
property
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.)
Revoked
Application number
DE69109790T
Other languages
English (en)
Other versions
DE69109790T2 (de
Inventor
Jeffrey Michael Burns
David Ross Mccoy
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.)
Texaco Development Corp
Original Assignee
Texaco Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=24363498&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69109790(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Texaco Chemical Co filed Critical Texaco Chemical Co
Publication of DE69109790D1 publication Critical patent/DE69109790D1/de
Application granted granted Critical
Publication of DE69109790T2 publication Critical patent/DE69109790T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

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
    • 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
    • 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
    • C23F11/10—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 using organic inhibitors
    • 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
    • C23F11/10—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 using organic inhibitors
    • C23F11/12—Oxygen-containing compounds
    • C23F11/124—Carboxylic acids
    • C23F11/126—Aliphatic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69109790T 1990-10-01 1991-09-24 Frostschutzmittel/Kühlmittel mit Korrosionsinhibierender Eigenschaft. Revoked DE69109790T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US59073990A 1990-10-01 1990-10-01

Publications (2)

Publication Number Publication Date
DE69109790D1 true DE69109790D1 (de) 1995-06-22
DE69109790T2 DE69109790T2 (de) 1995-09-14

Family

ID=24363498

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69109790T Revoked DE69109790T2 (de) 1990-10-01 1991-09-24 Frostschutzmittel/Kühlmittel mit Korrosionsinhibierender Eigenschaft.

Country Status (4)

Country Link
EP (1) EP0479470B1 (de)
JP (1) JP2938638B2 (de)
CA (1) CA2051609A1 (de)
DE (1) DE69109790T2 (de)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE182927T1 (de) * 1992-02-14 1999-08-15 Atochem Elf Sa Verwendung zur inhibierung der kupferkorrosion einer zusammensetzung bestehend aus heptansoiuce oder dessen derivate und natriumtetraborat.
FR2721941B1 (fr) * 1994-06-29 1996-10-04 Bp Chemicals Snc Composition d'antigel et fluide aqueux comprenant la composition
US5741436A (en) * 1995-12-05 1998-04-21 Prestone Products Corp. Antifreeze concentrates and compositions comprising neodecanoic acid corrosion inhibitors
DE19625692A1 (de) * 1996-06-27 1998-01-02 Basf Ag Silikat-, borat- und nitratfreie Gefrierschutzmittelkonzentrate und diese umfassende Kühlmittelzusammensetzungen
KR100473217B1 (ko) * 1996-06-27 2005-07-07 바스프 악티엔게젤샤프트 규산염,붕산염및질산염이없는부동액농축물및그것을함유하는냉각제조성물
DE19758887A1 (de) † 1997-07-08 2006-10-19 Clariant Gmbh Fließverbesserer für Mineralöle
US5925173A (en) * 1997-08-11 1999-07-20 Prestone Products Corporation Method of inhibiting corrosion of flux-treated metal surfaces
EP0989402A1 (de) 1998-09-28 2000-03-29 Texaco Development Corporation Vorrichtung und Verfahren zur an Ort Analyse von Kühl- und Wärmeaustauscherflüssigkeiten
DE10163337A1 (de) * 2001-12-21 2003-07-03 Basf Ag Kühlerschutzmittel-Konzentrate und Kühlmittelzusammensetzungen mit verbessertem Korrosionsschutz
SI1859002T1 (sl) 2005-02-28 2011-08-31 Basf Se Koncentracija sredstva proti zamrzovanju vsebujoäśa glicerin z zaĺ äśito proti koroziji
CN101375032B (zh) 2006-01-27 2011-08-17 巴斯夫欧洲公司 内燃机中的液体冷却装置及其制造方法
US20110061398A1 (en) * 2009-09-17 2011-03-17 Cheng-Yen Shih Magnetic refrigerator
US9328278B2 (en) * 2013-06-12 2016-05-03 Ashland Licensing And Intellectual Property Llc Extended operation engine coolant composition
US9540558B2 (en) 2013-06-12 2017-01-10 Ashland Licensing And Intellectual Property, Llc Extended operation engine coolant composition
KR20190127739A (ko) 2017-03-21 2019-11-13 바스프 에스이 동결방지 부식방지 농축물
WO2018172062A1 (de) 2017-03-21 2018-09-27 Basf Se Verfahren zur herstellung einer korrosionsschutzkomponente für ein gefrierschutzmittel
US20230167348A1 (en) * 2021-12-01 2023-06-01 Valvoline Licensing andIntellectual Property LLC Low current heat transfer fluid for safer electrical applications

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3223940A1 (de) * 1982-06-26 1983-12-29 Metallgesellschaft Ag, 6000 Frankfurt Behandlungsfluessigkeit zum korrosionsschutz von metalloberflaechen und konzentrat zu deren herstellung
DE3416857A1 (de) * 1984-05-08 1985-11-14 Basf Ag, 6700 Ludwigshafen Phenoxyalkancarbonsaeure-alkanolaminsalze als wasserloesliche korrosionsinhibitoren
US4584119A (en) * 1985-04-19 1986-04-22 Texaco, Inc. Naphthalene dicarboxylic acid salts as corrosion inhibitors
GB8727323D0 (en) * 1987-11-21 1987-12-23 Ciba Geigy Ag Corrosion inhibitor

Also Published As

Publication number Publication date
EP0479470B1 (de) 1995-05-17
DE69109790T2 (de) 1995-09-14
JP2938638B2 (ja) 1999-08-23
EP0479470A1 (de) 1992-04-08
CA2051609A1 (en) 1992-04-02
JPH04306291A (ja) 1992-10-29

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8327 Change in the person/name/address of the patent owner

Owner name: TEXACO DEVELOPMENT CORP., WHITE PLAINS, N.Y., US

8331 Complete revocation