MX172925B - Composiciones de alkil fenol y compuesto de amino y aceites y combustibles de motor de dos ciclos que las contienen - Google Patents

Composiciones de alkil fenol y compuesto de amino y aceites y combustibles de motor de dos ciclos que las contienen

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Publication number
MX172925B
MX172925B MX000648A MX64885A MX172925B MX 172925 B MX172925 B MX 172925B MX 000648 A MX000648 A MX 000648A MX 64885 A MX64885 A MX 64885A MX 172925 B MX172925 B MX 172925B
Authority
MX
Mexico
Prior art keywords
phenol
amino
compound
compositions
alkil
Prior art date
Application number
MX000648A
Other languages
English (en)
Inventor
Kirk Emerson Davis
Original Assignee
Lubrizol 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 Lubrizol Corp filed Critical Lubrizol Corp
Publication of MX172925B publication Critical patent/MX172925B/es

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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2219/08Thiols; Sulfides; Polysulfides; Mercaptals
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    • C10M2219/087Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Derivatives thereof, e.g. sulfurised phenols
    • C10M2219/089Overbased salts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
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    • F02B75/00Other engines
    • F02B75/02Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two

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  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Lubricants (AREA)
  • Solid Fuels And Fuel-Associated Substances (AREA)
  • Hydrogenated Pyridines (AREA)
  • Agricultural Chemicals And Associated Chemicals (AREA)
  • Pyrrole Compounds (AREA)
  • Lubrication Of Internal Combustion Engines (AREA)

Abstract

La presente invención se refiere a una composición lubricante para uso en motores de combustión interna de dos ciclos, comprendiendo una cantidad mayor por peso de un aceite de viscosidad lubricante y una cantidad menor por peso suficiente para controlar la cohesión y promover la limpieza general del motor de un aditivo que comprende: A) un fenol alquilado de la fórmula: en que R' puede estar localizada en la posición orto o para el grupo hidroxilo y es un grupo de base hidrocarburo conteniendo cerca de 30 a 40 átomos de carbono alifáticos, R" es un alquilo inferior y z es 0 ó 1; y B) una poliamina de polialquileno de la fórmula general (III) o un derivado de la misma: en que U es un grupo alquileno de aproximadamente 2 a 10 átomos de carbono, cada R3 es independientemente seleccionado del grupo consistente en: hidrógeno y un grupo de base hidrocarburo conteniendo de uno a 12 átomos de carbono con la condición de que cuando menos una R es un átomo de hidrógeno y m es un número entero que va de 1 a 10 en donde la relación por peso de (A) (B) está en el intervalo de aproximadamente 2:1 a 400:1.
MX000648A 1984-11-21 1985-11-19 Composiciones de alkil fenol y compuesto de amino y aceites y combustibles de motor de dos ciclos que las contienen MX172925B (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US67368784A 1984-11-21 1984-11-21

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MX172925B true MX172925B (es) 1994-01-24

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Country Link
US (1) US4663063A (es)
EP (1) EP0203969B1 (es)
JP (2) JPH0830196B2 (es)
AT (1) ATE76427T1 (es)
AU (1) AU594655B2 (es)
BR (1) BR8507094A (es)
CA (1) CA1265506A (es)
DE (1) DE3586102D1 (es)
DK (1) DK167979B1 (es)
ES (1) ES8801700A1 (es)
FI (1) FI82479C (es)
IL (1) IL76985A0 (es)
IN (1) IN166354B (es)
MX (1) MX172925B (es)
NO (1) NO862432D0 (es)
WO (1) WO1986003220A1 (es)
ZA (1) ZA858740B (es)

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ES8801700A1 (es) 1988-02-16
FI82479C (fi) 1991-03-11
EP0203969B1 (en) 1992-05-20
EP0203969A1 (en) 1986-12-10
FI82479B (fi) 1990-11-30
ATE76427T1 (de) 1992-06-15
BR8507094A (pt) 1987-03-31
AU5197486A (en) 1986-06-18
JPH0770584A (ja) 1995-03-14
DK342086D0 (da) 1986-07-18
WO1986003220A1 (en) 1986-06-05
CA1265506A (en) 1990-02-06
JPS62500938A (ja) 1987-04-16
AU594655B2 (en) 1990-03-15
DE3586102D1 (de) 1992-06-25
NO862432L (no) 1986-06-18
FI862980A0 (fi) 1986-07-18
ES549059A0 (es) 1988-02-16
NO862432D0 (no) 1986-06-18
FI862980A (fi) 1986-07-18
DK342086A (da) 1986-07-18
DK167979B1 (da) 1994-01-10
JPH0830196B2 (ja) 1996-03-27
IN166354B (es) 1990-04-14
ZA858740B (en) 1986-08-27
US4663063A (en) 1987-05-05
IL76985A0 (en) 1986-04-29

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