ATE129519T1 - Gefrierschutzmittel. - Google Patents

Gefrierschutzmittel.

Info

Publication number
ATE129519T1
ATE129519T1 AT93300502T AT93300502T ATE129519T1 AT E129519 T1 ATE129519 T1 AT E129519T1 AT 93300502 T AT93300502 T AT 93300502T AT 93300502 T AT93300502 T AT 93300502T AT E129519 T1 ATE129519 T1 AT E129519T1
Authority
AT
Austria
Prior art keywords
diacid
salt
composition
aliphatic acid
antifreeze
Prior art date
Application number
AT93300502T
Other languages
English (en)
Inventor
Serge Decroocq
Original Assignee
Bp Chem Int 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
Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Application granted granted Critical
Publication of ATE129519T1 publication Critical patent/ATE129519T1/de

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)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Thermal Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Fire-Extinguishing Compositions (AREA)
  • Materials Applied To Surfaces To Minimize Adherence Of Mist Or Water (AREA)
AT93300502T 1992-01-21 1993-01-21 Gefrierschutzmittel. ATE129519T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR929200842A FR2686346B1 (fr) 1992-01-21 1992-01-21 Composition antigel et fluide aqueux.

Publications (1)

Publication Number Publication Date
ATE129519T1 true ATE129519T1 (de) 1995-11-15

Family

ID=9426011

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93300502T ATE129519T1 (de) 1992-01-21 1993-01-21 Gefrierschutzmittel.

Country Status (5)

Country Link
EP (1) EP0552988B1 (de)
AT (1) ATE129519T1 (de)
DE (1) DE69300678T2 (de)
ES (1) ES2078800T3 (de)
FR (1) FR2686346B1 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5718836A (en) * 1994-05-12 1998-02-17 Japan Chemical Industries Co., Ltd. Liquid coolant compositions with anti-corrosive property containing magnesium and calcium compounds
CA2143471A1 (en) * 1994-05-20 1995-11-21 Edward A. Rodzewich Cleaning and passivating treatment for metals
US5668096A (en) * 1994-05-20 1997-09-16 Betzdearborn Inc. Cleaning and passivating treatment for metals
GB9508323D0 (en) * 1995-04-25 1995-06-14 Houghton Vaughan Plc Composition
KR970027255A (ko) * 1995-11-10 1997-06-24 전성원 장수명 부동액 조성물
JP3829171B2 (ja) * 1996-09-04 2006-10-04 シーシーアイ株式会社 不凍液／冷却液組成物
US5925173A (en) * 1997-08-11 1999-07-20 Prestone Products Corporation Method of inhibiting corrosion of flux-treated metal surfaces
WO2001032801A1 (de) * 1999-10-29 2001-05-10 Basf Aktiengesellschaft Gefrierschutzmittelkonzentrate auf basis von dicarbonsäuren, molybdat und triazolen oder thiazolen und diese umfassende kühlmittelzusammensetzungen
US6953534B1 (en) 2000-07-06 2005-10-11 Fleetguard, Inc. Engine antifreeze composition
US6733687B1 (en) 2000-07-06 2004-05-11 Fleetguard, Inc. Hybrid supplemental coolant additive
KR100506549B1 (ko) 2000-07-19 2005-08-05 에반스 쿨링 시스템즈, 인크. 비수성 열전달 유체 및 이의 용도
US20020033470A1 (en) 2000-07-19 2002-03-21 Evans John W. Non-aqueous heat transfer fluid and use thereof
EP1397461A1 (de) 2001-03-10 2004-03-17 Evans Cooling Systems, Inc. Toxizitätreduzierte ethylenglykolbasierende gefrierschutz- bzw. wärmeaustauschmittelkonzentrate und gefrierschutz- bzw. wärmeaustauschmittel
CN100584919C (zh) * 2003-10-01 2010-01-27 Cci株式会社 冷却液组合物
ATE507276T1 (de) 2005-02-28 2011-05-15 Basf Se Glyzerinhaltige gefrierschutzmittelkonzentrate mit korrisionsschutz
US20100162971A1 (en) 2006-01-27 2010-07-01 Basf Se Liquid cooling device in internal combustion engines and process for manufacturing same
FR2948753B1 (fr) 2009-07-28 2012-12-28 Thales Sa Dispositif a transfert thermique comprenant des particules en suspension dans un fluide caloporteur
EP3601471A1 (de) 2017-03-21 2020-02-05 Basf Se Gefrierschutzmittelkonzentrate mit korrosionsschutz
US10961177B2 (en) 2017-03-21 2021-03-30 Basf Se Process for preparing an anticorrosion component for an antifreeze
EP3880779A1 (de) * 2018-11-14 2021-09-22 Unilever Global Ip Limited Weichspülerzusammensetzungen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU562417B2 (en) * 1983-04-13 1987-06-11 W.R. Grace & Co. Phosphate or molybdate anti-corrosive compositions
US4587028A (en) * 1984-10-15 1986-05-06 Texaco Inc. Non-silicate antifreeze formulations
KR960000472B1 (ko) * 1987-06-16 1996-01-08 닛뽕쇼꾸바이가가꾸고오교 가부시끼가이샤 부동액 조성물

Also Published As

Publication number Publication date
EP0552988A1 (de) 1993-07-28
DE69300678T2 (de) 1996-04-11
EP0552988B1 (de) 1995-10-25
DE69300678D1 (de) 1995-11-30
FR2686346A1 (fr) 1993-07-23
FR2686346B1 (fr) 1994-09-30
ES2078800T3 (es) 1995-12-16

Similar Documents

Publication Publication Date Title
DE69300678D1 (de) Gefrierschutzmittel.
PT816467E (pt) Concentrados anti-congelantes isentos de silicatos de boratos e de nitratos e composicoes refrigerantes que os abrangem
DE59300355D1 (de) Hartwasserstabile, phosphathaltige Kühlstoffmischungen.
ATE115945T1 (de) Stabilisiertes natriumperkarbonatmischung.
ATE466653T1 (de) Imidazolin abgeleitete amphoaectate-tenside von höherer reinheit.
EP0101230A3 (de) Auflösung von Eisensulfid mit verminderter Gasentwicklung
DE69607997D1 (de) Verfahren zur Herstellung von Lösungen aus Aluminiumsalzen
DE69425948D1 (de) Zusammensetzung mit verbesserter Wasserlöslichkeit, enthaltend eine Wasserunlösliche oder an Wasser schwerunlösliche Verbindung
GB8621855D0 (en) Phosphate solutions
TR23340A (tr) Silikat'tan ve magnezyum'dan aritilmis aktif madde karisimlari
KR900000509A (ko) 알루미늄 및 알루미늄 알로이상에 양극 처리된 산화물층을 콤팩트하는 방법
NO871113D0 (no) Korosjonshindrende varmeoverfoeringsmedium.
ATE67404T1 (de) Haarkonditionierungs- und neutralisierende konditionierungsmittel mit niedrigem ph, die aminoxyde enthalten.
DK103685A (da) Fremgangsmaade til stabilisering af polyamider, samt stabilisator-praeparater til brug ved udoevelsen af fremgangsmaaden
PT87373A (pt) Mittel zur verhinderung von korrosion an keramischen oberflaechen
JPS5731983A (en) Liquid chemical for stabilizing ground
BR8501513A (pt) Solucao de limpeza acida aquosa e processo para a limpeza de superficies de aluminio
DE3376842D1 (en) Aqueous concentrated solutions of mixtures of organic sequestering agents, and dispersing agents mainly composed of polymeric aliphatic carboxylic acids
DK245987A (da) Zink- og/eller blysalte af carboxylsyrer og anvendelse deraf som korrosionsbeskyttelsesmidler
RU95122227A (ru) Ингибитор коррозии для антифризов
JPS55144080A (en) Cooling liquid composition used in food industry
JPS5662971A (en) Rust-preventive treatment of metal
ES8604848A1 (es) Un procedimiento para la regeneracion de 6-fluor-4-cromanona
JPS52148082A (en) Nicotinoylcarnitine derivatives
JPS55155346A (en) Gelatin hardening method

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties