ATE115996T1 - Schmierölzusammensetzungen und ihre verwendung zum schmieren von ottokraftstoff- und/oder alkoholbetriebenen funkangezündeten brennkraftmotoren. - Google Patents

Schmierölzusammensetzungen und ihre verwendung zum schmieren von ottokraftstoff- und/oder alkoholbetriebenen funkangezündeten brennkraftmotoren.

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Publication number
ATE115996T1
ATE115996T1 AT90114595T AT90114595T ATE115996T1 AT E115996 T1 ATE115996 T1 AT E115996T1 AT 90114595 T AT90114595 T AT 90114595T AT 90114595 T AT90114595 T AT 90114595T AT E115996 T1 ATE115996 T1 AT E115996T1
Authority
AT
Austria
Prior art keywords
lubricating
oil compositions
oil
metal
spark
Prior art date
Application number
AT90114595T
Other languages
English (en)
Inventor
Iii William B Chamberlin
Frank V Zalar
Original Assignee
Lubrizol Corp
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Publication date
Application filed by Lubrizol Corp filed Critical Lubrizol Corp
Application granted granted Critical
Publication of ATE115996T1 publication Critical patent/ATE115996T1/de

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    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
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    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/86—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of 30 or more atoms
    • C10M129/95—Esters
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    • C10M133/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen
    • C10M133/52—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing nitrogen having a carbon chain of 30 or more atoms
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    • C10M137/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
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    • C10M137/10—Thio derivatives
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    • C10N2060/00—Chemical after-treatment of the constituents of the lubricating composition
    • C10N2060/04—Oxidation, e.g. ozonisation

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Plural Heterocyclic Compounds (AREA)
AT90114595T 1989-07-31 1990-07-30 Schmierölzusammensetzungen und ihre verwendung zum schmieren von ottokraftstoff- und/oder alkoholbetriebenen funkangezündeten brennkraftmotoren. ATE115996T1 (de)

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US07/387,719 US4941984A (en) 1989-07-31 1989-07-31 Lubricating oil compositions and methods for lubricating gasoline-fueled and/or alcohol-fueled, spark-ignited engines

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JP (1) JP2925683B2 (de)
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AT (1) ATE115996T1 (de)
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CA (1) CA2022287C (de)
DE (1) DE69015279T2 (de)
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Also Published As

Publication number Publication date
AU624981B2 (en) 1992-06-25
DE69015279T2 (de) 1995-06-01
EP0411539B1 (de) 1994-12-21
US4941984A (en) 1990-07-17
CN1050895A (zh) 1991-04-24
FI903793A0 (fi) 1990-07-30
NO903356D0 (no) 1990-07-30
EP0411539A1 (de) 1991-02-06
JPH0366797A (ja) 1991-03-22
CN1029009C (zh) 1995-06-21
ES2068956T3 (es) 1995-05-01
CA2022287C (en) 2000-09-19
CA2022287A1 (en) 1991-02-01
DE69015279D1 (de) 1995-02-02
AU5988290A (en) 1991-01-31
HK39496A (en) 1996-03-15
BR9003810A (pt) 1991-09-03
ZA905969B (en) 1991-05-29
JP2925683B2 (ja) 1999-07-28
MX171619B (es) 1993-11-08
IL95216A0 (en) 1991-06-10
FI903793A7 (fi) 1991-02-01
NO903356L (no) 1991-02-01

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