ES2061803T3 - Inhibidor de corrosion para liquido acuoso utilizado para los circuitos de refrigeracion, principalmente de los motores de combustion interna. - Google Patents

Inhibidor de corrosion para liquido acuoso utilizado para los circuitos de refrigeracion, principalmente de los motores de combustion interna.

Info

Publication number
ES2061803T3
ES2061803T3 ES89111744T ES89111744T ES2061803T3 ES 2061803 T3 ES2061803 T3 ES 2061803T3 ES 89111744 T ES89111744 T ES 89111744T ES 89111744 T ES89111744 T ES 89111744T ES 2061803 T3 ES2061803 T3 ES 2061803T3
Authority
ES
Spain
Prior art keywords
internal combustion
aqueous liquid
corrosion inhibitor
mainly
combustion engines
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 - Lifetime
Application number
ES89111744T
Other languages
English (en)
Inventor
Jean-Yves Barraud
Nicole Colancon
Charles Pitiot
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.)
TECAFILTRES SA
Original Assignee
TECAFILTRES SA
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 TECAFILTRES SA filed Critical TECAFILTRES SA
Application granted granted Critical
Publication of ES2061803T3 publication Critical patent/ES2061803T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Preventing Corrosion Or Incrustation Of Metals (AREA)

Abstract

EL INHIBIDOR ESTA FORMADO POR UNA RESINA CAMBIADORA DE IONES Y POR DIVERSOS COMPUESTOS QUE LE CONFIEREN UNA EFICACIA SUPERIOR A LA DE LOS INHIBIDORES ACTUALES, IMPIDIENDO O DISMINUYENDO LA FORMACION DE DEPOSITOS O LA OXIDACION EN UN MOTOR DE COMBUSTION INTERNA.
ES89111744T 1988-07-07 1989-06-28 Inhibidor de corrosion para liquido acuoso utilizado para los circuitos de refrigeracion, principalmente de los motores de combustion interna. Expired - Lifetime ES2061803T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR888809236A FR2633934B1 (fr) 1988-07-07 1988-07-07 Inhibiteur de corrosion pour liquide aqueux utilise pour les circuits de refroidissement, notamment ceux des moteurs a combustion interne

Publications (1)

Publication Number Publication Date
ES2061803T3 true ES2061803T3 (es) 1994-12-16

Family

ID=9368195

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89111744T Expired - Lifetime ES2061803T3 (es) 1988-07-07 1989-06-28 Inhibidor de corrosion para liquido acuoso utilizado para los circuitos de refrigeracion, principalmente de los motores de combustion interna.

Country Status (5)

Country Link
EP (1) EP0349893B1 (es)
AT (1) ATE102985T1 (es)
DE (1) DE68913834T2 (es)
ES (1) ES2061803T3 (es)
FR (1) FR2633934B1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6153150A (en) 1998-01-12 2000-11-28 Advanced Technology Materials, Inc. Apparatus and method for controlled decomposition oxidation of gaseous pollutants
US6261524B1 (en) 1999-01-12 2001-07-17 Advanced Technology Materials, Inc. Advanced apparatus for abatement of gaseous pollutants
US7399389B2 (en) 2005-06-29 2008-07-15 United Technologies Corporation Corrosion inhibitor dispensing apparatus and methods
CN100425730C (zh) * 2006-09-21 2008-10-15 北京科技大学 一种金属锰防氧化钝化液及其使用方法
GB2543488B (en) * 2015-10-14 2022-02-02 Hexigone Inhibitors Ltd Corrosion inhibitor
JP2019143053A (ja) * 2018-02-21 2019-08-29 トヨタ自動車株式会社 冷却液組成物
CN108570311B (zh) * 2018-04-23 2020-12-29 西北大学 可用铝封装的三元十二水磷酸氢二钠基相变蓄热材料

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1041398A (en) * 1963-11-08 1966-09-07 Henry Schwarz Additive for water circulating systems
DE2046791A1 (de) * 1970-03-27 1971-10-14 Hollingshead Corp Korrosionsinhibitor fur wässrige Kuhlmittel von Verbrennungsmaschinen
DE2218127C3 (de) * 1972-04-14 1981-07-16 Permutit Gmbh, 1000 Berlin Verwendung von Kationen- und Anionenaustauschern in neutraler Salzform zur Beseitung von Eis- und Schneebelägen
DE3009867A1 (de) * 1980-03-12 1981-09-24 Günter 1000 Berlin Krause Frostschutzmittel in tablettenform
US4728452A (en) * 1986-01-17 1988-03-01 Pony Industries, Inc. Metal corrosion inhibition in closed cooling systems

Also Published As

Publication number Publication date
FR2633934A1 (fr) 1990-01-12
EP0349893A1 (fr) 1990-01-10
EP0349893B1 (fr) 1994-03-16
ATE102985T1 (de) 1994-04-15
FR2633934B1 (fr) 1994-09-09
DE68913834D1 (de) 1994-04-21
DE68913834T2 (de) 1994-06-30

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