AU616684B2 - Improved lubricant compositions for internal combustion engines - Google Patents

Improved lubricant compositions for internal combustion engines Download PDF

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Publication number
AU616684B2
AU616684B2 AU22960/88A AU2296088A AU616684B2 AU 616684 B2 AU616684 B2 AU 616684B2 AU 22960/88 A AU22960/88 A AU 22960/88A AU 2296088 A AU2296088 A AU 2296088A AU 616684 B2 AU616684 B2 AU 616684B2
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oil
composition
acid
sash
weight
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AU2296088A (en
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Glen Paul Fetterman Jr.
Alan Alvin Schetelich
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ExxonMobil Chemical Patents Inc
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Exxon Chemical Patents Inc
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    • C10M141/00Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential
    • C10M141/10Lubricating compositions characterised by the additive being a mixture of two or more compounds covered by more than one of the main groups C10M125/00 - C10M139/00, each of these compounds being essential at least one of them being an organic phosphorus-containing compound
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    • C10M137/02Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having no phosphorus-to-carbon bond
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    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02FCYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
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    • C10M2219/082Thiols; Sulfides; Polysulfides; Mercaptals containing sulfur atoms bound to acyclic or cycloaliphatic carbon atoms
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    • C10N2040/255Gasoline engines
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    • C10N2040/32Wires, ropes or cables lubricants
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    • C10N2040/34Lubricating-sealants
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    • C10N2040/36Release agents or mold release agents
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    • C10N2040/38Conveyors or chain belts
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    • C10N2040/40Generators or electric motors in oil or gas winning field
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    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/42Flashing oils or marking oils
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    • C10N2040/44Super vacuum or supercritical use
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    • C10N2040/50Medical uses
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    • C10N2070/00Specific manufacturing methods for lubricant compositions
    • C10N2070/02Concentrating of additives
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02BINTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • 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
    • F02B2075/027Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle four

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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)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Lubricants (AREA)
AU22960/88A 1987-10-02 1988-09-29 Improved lubricant compositions for internal combustion engines Ceased AU616684B2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10417587A 1987-10-02 1987-10-02
US104175 1987-10-02

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AU2296088A AU2296088A (en) 1989-04-06
AU616684B2 true AU616684B2 (en) 1991-11-07

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AU22960/88A Ceased AU616684B2 (en) 1987-10-02 1988-09-29 Improved lubricant compositions for internal combustion engines

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EP (1) EP0311319B1 (de)
JP (1) JP2646248B2 (de)
AR (1) AR245492A1 (de)
AU (1) AU616684B2 (de)
BR (1) BR8805085A (de)
CA (1) CA1334667C (de)
DE (1) DE3864368D1 (de)
ES (1) ES2024028B3 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5102566A (en) * 1987-10-02 1992-04-07 Exxon Chemical Patents Inc. Low ash lubricant compositions for internal combustion engines (pt-727)
US5141657A (en) * 1987-10-02 1992-08-25 Exxon Chemical Patents Inc. Lubricant compositions for internal combustion engines
US5259968A (en) * 1988-02-29 1993-11-09 Exxon Chemical Patents Inc. Dispersant additive comprising the reaction product of a polyanhydride and a mannich condensation product
IL89333A (en) * 1988-02-29 1993-02-21 Exxon Chemical Patents Inc Oil soluble dispersant additives and oleaginous compositions comprising them
US4952328A (en) * 1988-05-27 1990-08-28 The Lubrizol Corporation Lubricating oil compositions
US4981602A (en) * 1988-06-13 1991-01-01 The Lubrizol Corporation Lubricating oil compositions and concentrates
US4957649A (en) * 1988-08-01 1990-09-18 The Lubrizol Corporation Lubricating oil compositions and concentrates
US4938881A (en) * 1988-08-01 1990-07-03 The Lubrizol Corporation Lubricating oil compositions and concentrates
US5232616A (en) * 1990-08-21 1993-08-03 Chevron Research And Technology Company Lubricating compositions
GB9519668D0 (en) * 1995-09-27 1995-11-29 Exxon Chemical Patents Inc Low chlorine low ash crankcase lubricant
JP3453734B2 (ja) * 1996-08-07 2003-10-06 株式会社小松製作所 キャリブレーション方法
GB2423524A (en) * 2005-02-28 2006-08-30 Infineum Int Ltd Crankcase lubricating oil
EP2128232A1 (de) * 2008-05-20 2009-12-02 Castrol Limited Schmiermittelzusammensetzung für mit Ethanol betriebene Motoren
CN113136255A (zh) * 2020-01-16 2021-07-20 天津赫普菲乐新材料有限公司 一种用于金刚线切割太阳能硅片的冷却液及制备方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2062672A (en) * 1979-11-07 1981-05-28 Lubrizol Corp Additive compositions comprising sulphurized alkyl phenol and high molecular weight dispersant
US4867890A (en) * 1979-08-13 1989-09-19 Terence Colclough Lubricating oil compositions containing ashless dispersant, zinc dihydrocarbyldithiophosphate, metal detergent and a copper compound

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN152910B (de) * 1979-05-31 1984-04-28 Lubrizol Corp
MX173581B (es) * 1981-09-14 1994-03-16 Lubrizol Corp Concentrado aditivo y metodo para disminuir el consumo de combustible en motores de combustion interna

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4867890A (en) * 1979-08-13 1989-09-19 Terence Colclough Lubricating oil compositions containing ashless dispersant, zinc dihydrocarbyldithiophosphate, metal detergent and a copper compound
GB2062672A (en) * 1979-11-07 1981-05-28 Lubrizol Corp Additive compositions comprising sulphurized alkyl phenol and high molecular weight dispersant

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JPH01207393A (ja) 1989-08-21
BR8805085A (pt) 1989-05-09
CA1334667C (en) 1995-03-07
EP0311319B1 (de) 1991-08-21
EP0311319A1 (de) 1989-04-12
AU2296088A (en) 1989-04-06
ES2024028B3 (es) 1992-02-16
AR245492A1 (es) 1994-01-31
DE3864368D1 (de) 1991-09-26
JP2646248B2 (ja) 1997-08-27

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