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MX2018016392A - Composicion de refrigerante de motor automotriz, composicion concentrada de refriferante de motor automotriz, y metodo para operar el motor de combustion interna. - Google Patents

Composicion de refrigerante de motor automotriz, composicion concentrada de refriferante de motor automotriz, y metodo para operar el motor de combustion interna.

Info

Publication number
MX2018016392A
MX2018016392A MX2018016392A MX2018016392A MX2018016392A MX 2018016392 A MX2018016392 A MX 2018016392A MX 2018016392 A MX2018016392 A MX 2018016392A MX 2018016392 A MX2018016392 A MX 2018016392A MX 2018016392 A MX2018016392 A MX 2018016392A
Authority
MX
Mexico
Prior art keywords
motor
composition
automotive
refriferant
operating
Prior art date
Application number
MX2018016392A
Other languages
English (en)
Inventor
Sakurai Takato
KAMENOUE Shogo
Kodama Yasuaki
YAEDA Kazuhito
YOSHII Yoichiro
Nakano Tomoyuki
Nagasawa Masayuki
Kishino Yosuke
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 MX2018016392A publication Critical patent/MX2018016392A/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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Combustion & Propulsion (AREA)
  • Thermal Sciences (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Degasification And Air Bubble Elimination (AREA)

Abstract

Una composición de refrigerante de motor automotriz incluye: un agente tensioactivo sin silicona; un agente antiespumación que contiene un aceite mineral y sílice; y una base, en la cual la base incluye al menos un alcohol seleccionado del grupo que consiste en un alcohol monohídrico, un alcohol dihídrico, un alcohol trihídrico, y un glicol-monoalquil-éter y/o agua, una viscosidad cinemática es 8.5 mm/9 s o más a 25°C y 2.0 mm/s o menos a 100°C, y con respecto a 100 partes en masa de la composición de refrigerante, un contenido de aceite mineral es 0.01 a 0.4 partes en masa y un contenido de sílice es 0.003 a 0.1 partes en masa.
MX2018016392A 2016-06-24 2017-06-20 Composicion de refrigerante de motor automotriz, composicion concentrada de refriferante de motor automotriz, y metodo para operar el motor de combustion interna. MX2018016392A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016126060A JP6487382B2 (ja) 2016-06-24 2016-06-24 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
PCT/IB2017/000760 WO2017221061A1 (en) 2016-06-24 2017-06-20 Automotive engine coolant composition, automotive engine concentrated coolant composition, and method of operating internal combustion engine

Publications (1)

Publication Number Publication Date
MX2018016392A true MX2018016392A (es) 2019-05-09

Family

ID=59315661

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2018016392A MX2018016392A (es) 2016-06-24 2017-06-20 Composicion de refrigerante de motor automotriz, composicion concentrada de refriferante de motor automotriz, y metodo para operar el motor de combustion interna.

Country Status (12)

Country Link
US (1) US10899952B2 (es)
EP (1) EP3475381B1 (es)
JP (1) JP6487382B2 (es)
KR (1) KR20190009360A (es)
CN (1) CN109476980A (es)
BR (1) BR112018076859A2 (es)
CA (1) CA3029120A1 (es)
MX (1) MX2018016392A (es)
MY (1) MY198396A (es)
RU (1) RU2697363C1 (es)
TW (1) TWI643944B (es)
WO (1) WO2017221061A1 (es)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10876023B2 (en) * 2018-04-04 2020-12-29 Clement R. Hipple Head gasket correction coagulation
CN115668710A (zh) * 2020-05-27 2023-01-31 埃克森美孚技术与工程公司 用于电气系统的含有溶解气体的液体冷却剂

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Also Published As

Publication number Publication date
CN109476980A (zh) 2019-03-15
JP2017226809A (ja) 2017-12-28
EP3475381B1 (en) 2020-04-22
KR20190009360A (ko) 2019-01-28
RU2697363C1 (ru) 2019-08-13
TW201802224A (zh) 2018-01-16
WO2017221061A1 (en) 2017-12-28
BR112018076859A2 (pt) 2019-04-02
TWI643944B (zh) 2018-12-11
MY198396A (en) 2023-08-28
CA3029120A1 (en) 2017-12-28
JP6487382B2 (ja) 2019-03-20
US20190177591A1 (en) 2019-06-13
EP3475381A1 (en) 2019-05-01
US10899952B2 (en) 2021-01-26

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