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MX2017008539A - Composicion refrigerante, metodo para operar motor de combustion interna usando la misma y el uso de la misma. - Google Patents

Composicion refrigerante, metodo para operar motor de combustion interna usando la misma y el uso de la misma.

Info

Publication number
MX2017008539A
MX2017008539A MX2017008539A MX2017008539A MX2017008539A MX 2017008539 A MX2017008539 A MX 2017008539A MX 2017008539 A MX2017008539 A MX 2017008539A MX 2017008539 A MX2017008539 A MX 2017008539A MX 2017008539 A MX2017008539 A MX 2017008539A
Authority
MX
Mexico
Prior art keywords
same
group
alkali metal
alcohol
combustion engine
Prior art date
Application number
MX2017008539A
Other languages
English (en)
Other versions
MX387837B (es
Inventor
KAMENOUE Shogo
Kodama Yasuaki
Miyajima Kazuhiro
MAKINO Ryota
Ogura Shinichi
YAEDA Kazuhito
YOSHII Yoichiro
Nakano Tomoyuki
Nagasawa Masayuki
Original Assignee
Toyota Motor Co 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 Toyota Motor Co Ltd filed Critical Toyota Motor Co Ltd
Publication of MX2017008539A publication Critical patent/MX2017008539A/es
Publication of MX387837B publication Critical patent/MX387837B/es

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
    • C09K5/08—Materials not undergoing a change of physical state when used
    • C09K5/10—Liquid materials
    • 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
    • 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

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)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)

Abstract

Una composición refrigerante incluye: un agente que mejora la viscosidad; al menos un compuesto de metal alcalino seleccionado del grupo que consiste de sales de metal alcalino e hidróxidos de metal alcalino; y un base compuesta de agua y/o al menos un alcohol seleccionado del grupo que consiste de un alcohol monohídrico, un alcohol dihídrico, un alcohol trihídrico, y un éter monoalquílico de glicol, en donde el agente que mejora la viscosidad es un compuesto representado por la fórmula de R1O(R2O)m-SO3M, donde R1 representa un grupo alquilo o alquenilo lineal o ramificado que tiene 16 a 24 átomos de carbono, R2 representa un grupo etileno o un grupo propileno, m representa un número molar de adición promedio de R2O y un número de 0.5 a 10, y M representa un catión o un átomo de hidrógeno y una viscosidad cinética de la composición refrigerante es 8.5 mm2/seg o mayor a 25°C y es 2.0 mm2/seg o menor a 100°C.
MX2017008539A 2014-12-26 2015-12-23 Composición refrigerante, método para operar motor de combustión interna usando la misma y el uso de la misma. MX387837B (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2014265468A JP6154371B2 (ja) 2014-12-26 2014-12-26 冷却液組成物及びこれを用いた内燃機関の運転方法
PCT/IB2015/002507 WO2016103027A1 (en) 2014-12-26 2015-12-23 Coolant composition, method of operating internal combustion engine using the same, and use of the same

Publications (2)

Publication Number Publication Date
MX2017008539A true MX2017008539A (es) 2017-10-04
MX387837B MX387837B (es) 2025-03-19

Family

ID=55310841

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2017008539A MX387837B (es) 2014-12-26 2015-12-23 Composición refrigerante, método para operar motor de combustión interna usando la misma y el uso de la misma.

Country Status (10)

Country Link
US (1) US10160895B2 (es)
EP (1) EP3237571B1 (es)
JP (1) JP6154371B2 (es)
CN (1) CN107207951B (es)
BR (1) BR112017013715B1 (es)
CA (1) CA2972182C (es)
MX (1) MX387837B (es)
RU (1) RU2678036C1 (es)
TW (1) TWI598435B (es)
WO (1) WO2016103027A1 (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6466879B2 (ja) 2016-04-04 2019-02-06 トヨタ自動車株式会社 冷却液組成物及びこれを用いた内燃機関の運転方法
JP6624514B2 (ja) 2016-05-25 2019-12-25 花王株式会社 粘度特性改良剤
JP6487382B2 (ja) 2016-06-24 2019-03-20 トヨタ自動車株式会社 自動車用エンジン冷却液組成物、自動車用エンジン濃縮冷却液組成物及び内燃機関の運転方法
JP6430999B2 (ja) 2016-06-24 2018-11-28 トヨタ自動車株式会社 自動車用エンジン冷却液組成物、自動車用エンジン濃縮冷却液組成物及び内燃機関の運転方法
JP7014377B2 (ja) * 2017-11-14 2022-02-01 花王株式会社 粘度特性改良剤
JP2019089928A (ja) * 2017-11-14 2019-06-13 花王株式会社 粘度特性改良剤
JP2019089927A (ja) * 2017-11-14 2019-06-13 花王株式会社 粘度特性改良剤
JP2019112530A (ja) * 2017-12-22 2019-07-11 花王株式会社 粘度特性改良剤
US10876023B2 (en) * 2018-04-04 2020-12-29 Clement R. Hipple Head gasket correction coagulation
US12215272B2 (en) 2019-03-08 2025-02-04 Prestone Products Llc Heat transfer fluids and corrosion inhibitor formulations for use thereof

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Also Published As

Publication number Publication date
JP6154371B2 (ja) 2017-06-28
CN107207951A (zh) 2017-09-26
EP3237571A1 (en) 2017-11-01
MX387837B (es) 2025-03-19
TW201631115A (zh) 2016-09-01
CA2972182A1 (en) 2016-06-30
WO2016103027A1 (en) 2016-06-30
BR112017013715B1 (pt) 2022-05-17
TWI598435B (zh) 2017-09-11
CA2972182C (en) 2020-06-30
US10160895B2 (en) 2018-12-25
CN107207951B (zh) 2019-09-06
BR112017013715A2 (pt) 2018-01-02
US20170369756A1 (en) 2017-12-28
JP2016124931A (ja) 2016-07-11
EP3237571B1 (en) 2019-09-11
RU2678036C1 (ru) 2019-01-22

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