PT1133585E - Inibidores de corrosao e combinacoes inibidoras sinergicas para a proteccao de metais leves em contacto com fluidos de transferencia de calor e liquidos de arrefecimento de motores - Google Patents

Inibidores de corrosao e combinacoes inibidoras sinergicas para a proteccao de metais leves em contacto com fluidos de transferencia de calor e liquidos de arrefecimento de motores

Info

Publication number
PT1133585E
PT1133585E PT99946398T PT99946398T PT1133585E PT 1133585 E PT1133585 E PT 1133585E PT 99946398 T PT99946398 T PT 99946398T PT 99946398 T PT99946398 T PT 99946398T PT 1133585 E PT1133585 E PT 1133585E
Authority
PT
Portugal
Prior art keywords
synergic
protection
heat transfer
contact
engine cooling
Prior art date
Application number
PT99946398T
Other languages
English (en)
Inventor
Jean-Pierre Maes
Serge Lievens
Original Assignee
Texaco Development Corp
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 Texaco Development Corp filed Critical Texaco Development Corp
Publication of PT1133585E publication Critical patent/PT1133585E/pt

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
    • C23F11/04—Inhibiting corrosion of metallic material by applying inhibitors to the surface in danger of corrosion or adding them to the corrosive agent in markedly acid 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
    • 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
    • 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)
  • Heat Treatments In General, Especially Conveying And Cooling (AREA)
PT99946398T 1998-10-14 1999-10-11 Inibidores de corrosao e combinacoes inibidoras sinergicas para a proteccao de metais leves em contacto com fluidos de transferencia de calor e liquidos de arrefecimento de motores PT1133585E (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98308380A EP0995785A1 (en) 1998-10-14 1998-10-14 Corrosion inhibitors and synergistic inhibitor combinations for the protection of light metals in heat-transfer fluids and engine coolants

Publications (1)

Publication Number Publication Date
PT1133585E true PT1133585E (pt) 2003-06-30

Family

ID=8235101

Family Applications (1)

Application Number Title Priority Date Filing Date
PT99946398T PT1133585E (pt) 1998-10-14 1999-10-11 Inibidores de corrosao e combinacoes inibidoras sinergicas para a proteccao de metais leves em contacto com fluidos de transferencia de calor e liquidos de arrefecimento de motores

Country Status (19)

Country Link
US (2) US6398984B1 (pt)
EP (2) EP0995785A1 (pt)
JP (1) JP4386586B2 (pt)
KR (1) KR100626888B1 (pt)
CN (1) CN1170005C (pt)
AT (1) ATE231566T1 (pt)
AU (1) AU754798B2 (pt)
BG (1) BG65318B1 (pt)
BR (1) BR9914413B1 (pt)
CA (1) CA2347431C (pt)
CZ (1) CZ301124B6 (pt)
DE (1) DE69905072T2 (pt)
ES (1) ES2191459T3 (pt)
PL (1) PL192405B1 (pt)
PT (1) PT1133585E (pt)
RU (1) RU2227175C2 (pt)
SI (1) SI1133585T1 (pt)
TR (1) TR200101075T2 (pt)
WO (1) WO2000022189A1 (pt)

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DE10128530A1 (de) 2001-06-13 2002-12-19 Basf Ag Kühlmittel für Kühlsysteme in Brennstoffzellenantrieben enthaltend Azolderivate
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DE10313280A1 (de) * 2003-03-25 2004-10-07 Basf Ag Gefrierschutzmittelkonzentrate und Kühlmittelzusammensetzungen auf Basis von Polyglykolen und Amiden zum Schutz von Magnesium und dessen Legierungen
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US8062546B2 (en) * 2007-06-28 2011-11-22 Chevron U.S.A. Inc. Molybdate-free antifreeze concentrate and coolant compositions and preparation thereof
KR101430043B1 (ko) * 2007-10-15 2014-08-14 (주)티에스케이워터 밀폐형 난방시스템용 설비보호제 조성물
KR100962792B1 (ko) * 2008-05-26 2010-06-09 현대자동차주식회사 열산화 안정성이 우수한 부동액 조성물
US20100270494A1 (en) * 2009-04-22 2010-10-28 Chevron U.S.A. Inc. Hot test fluid containing vapor phase inhibition
ES2421184T3 (es) 2009-10-01 2013-08-29 Rhein Chemie Rheinau Gmbh Uso de aditivos de protección frente a la corrosión para la protección de aluminio y/o aleaciones de aluminio para procedimientos de acabado
DE102010002341A1 (de) * 2010-02-25 2011-08-25 Behr GmbH & Co. KG, 70469 Wärmeübertrager und Bauteile für Kfz-Kühlkreisläufe
US20130014670A1 (en) 2010-04-01 2013-01-17 Commissariat a I'Energie Atomique et Aux Energies Altematives Use of anticorrosion agents for conditioning magnesium metal, conditioning material thus obtained and preparation process
CN101922009B (zh) * 2010-08-10 2012-05-09 北京化工大学 一种抑制镁合金在汽车发动机冷却液中腐蚀的缓蚀剂配方
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RU2539129C1 (ru) * 2013-08-19 2015-01-10 Федеральное государственное бюджетное учреждение науки Институт физической химии и электрохимии им. А.Н. Фрумкина Российской академии наук (ИФХЭ РАН) Ингибитор кислотной коррозии металлов
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CN106283068A (zh) * 2016-08-30 2017-01-04 句容宁武高新技术发展有限公司 新型缓蚀剂及其制备方法
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JP7101695B2 (ja) * 2016-11-23 2022-07-15 ビーエーエスエフ ソシエタス・ヨーロピア アゾール誘導体および追加の防食剤を含む、燃料電池および／またはバッテリを備えた電気自動車の冷却システム用クーラント
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Also Published As

Publication number Publication date
RU2227175C2 (ru) 2004-04-20
CZ301124B6 (cs) 2009-11-11
CA2347431C (en) 2007-09-04
JP2002527619A (ja) 2002-08-27
KR20010080099A (ko) 2001-08-22
DE69905072D1 (de) 2003-02-27
PL192405B1 (pl) 2006-10-31
US6398984B1 (en) 2002-06-04
BR9914413B1 (pt) 2009-01-13
DE69905072T2 (de) 2003-11-06
ATE231566T1 (de) 2003-02-15
CA2347431A1 (en) 2000-04-20
CZ20011220A3 (cs) 2001-12-12
SI1133585T1 (en) 2003-06-30
JP4386586B2 (ja) 2009-12-16
US6676848B2 (en) 2004-01-13
AU754798B2 (en) 2002-11-28
CN1323361A (zh) 2001-11-21
KR100626888B1 (ko) 2006-09-20
CN1170005C (zh) 2004-10-06
TR200101075T2 (tr) 2001-09-21
WO2000022189A1 (en) 2000-04-20
ES2191459T3 (es) 2003-09-01
EP0995785A1 (en) 2000-04-26
EP1133585A1 (en) 2001-09-19
US20020053655A1 (en) 2002-05-09
AU5880699A (en) 2000-05-01
BG105466A (en) 2001-11-30
PL347173A1 (en) 2002-03-25
BG65318B1 (bg) 2008-01-31
BR9914413A (pt) 2001-06-26
EP1133585B1 (en) 2003-01-22

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