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FR2187894A1 - Lubricants for 2-stroke and rotary engines - contg high-viscosity simple, complex or ether esters as base lubricant - Google Patents

Lubricants for 2-stroke and rotary engines - contg high-viscosity simple, complex or ether esters as base lubricant

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Publication number
FR2187894A1
FR2187894A1 FR7221151A FR7221151A FR2187894A1 FR 2187894 A1 FR2187894 A1 FR 2187894A1 FR 7221151 A FR7221151 A FR 7221151A FR 7221151 A FR7221151 A FR 7221151A FR 2187894 A1 FR2187894 A1 FR 2187894A1
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FR
France
Prior art keywords
complex
ester
lubricants
stroke
base lubricant
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
FR7221151A
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French (fr)
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FR2187894B1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
IFP Energies Nouvelles IFPEN
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IFP Energies Nouvelles IFPEN
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Application filed by IFP Energies Nouvelles IFPEN filed Critical IFP Energies Nouvelles IFPEN
Priority to FR7221151A priority Critical patent/FR2187894A1/en
Publication of FR2187894A1 publication Critical patent/FR2187894A1/en
Application granted granted Critical
Publication of FR2187894B1 publication Critical patent/FR2187894B1/fr
Granted legal-status Critical Current

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    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M3/00Liquid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single liquid substances
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    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/06Well-defined aromatic compounds
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    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
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    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/02Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026Butene
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    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/04Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/02Hydroxy compounds
    • C10M2207/021Hydroxy compounds having hydroxy groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10Carboxylix acids; Neutral salts thereof
    • C10M2207/12Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/121Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
    • C10M2207/123Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms polycarboxylic
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10Carboxylix acids; Neutral salts thereof
    • C10M2207/12Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
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    • C10M2207/10Carboxylix acids; Neutral salts thereof
    • C10M2207/12Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/129Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms
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    • C10M2207/22Acids obtained from polymerised unsaturated acids
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    • C10M2207/282Esters of (cyclo)aliphatic oolycarboxylic acids
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    • C10M2207/28Esters
    • C10M2207/283Esters of polyhydroxy compounds
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2207/285Esters of aromatic polycarboxylic acids
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    • C10M2207/286Esters of polymerised unsaturated acids
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/30Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
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    • C10M2207/28Esters
    • C10M2207/30Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
    • C10M2207/302Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28Esters
    • C10M2207/30Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids
    • C10M2207/304Complex esters, i.e. compounds containing at leasst three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compounds: monohydroxyl compounds, polyhydroxy xompounds, monocarboxylic acids, polycarboxylic acids or hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl groups
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2207/34Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
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    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084Acrylate; Methacrylate
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    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/086Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
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    • C10M2209/10Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/107Polyethers, i.e. containing di- or higher polyoxyalkylene groups of two or more specified different alkylene oxides covered by groups C10M2209/104 - C10M2209/106
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    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2215/16Nitriles
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    • C10N2020/00Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01Physico-chemical properties
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    • C10N2040/25Internal-combustion engines
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    • C10N2040/251Alcohol-fuelled engines
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    • C10N2040/00Specified use or application for which the lubricating composition is intended
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    • C10N2040/00Specified use or application for which the lubricating composition is intended
    • C10N2040/25Internal-combustion engines
    • C10N2040/255Gasoline engines
    • C10N2040/28Rotary engines

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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)

Abstract

Lubricant compsns. with good anti-siezing and anti-wear props. comprise (a) a base lubricant comprising >=1 simple ester, complex ester or ether ester and having a kinematic viscosity of >6 cS at 98.9 degrees C; and (b) conventional additives. Simple esters can be thickened with olefin polymers or oligomers, acrylic ester polymers, polyesters or polystyrenes. The anti-siezing props. can be improved by adding an 8-54C polycarboxylic acid or ester or an 8-24C amine salt, amide, nitrile, alcohol or amine.
FR7221151A 1972-06-12 1972-06-12 Lubricants for 2-stroke and rotary engines - contg high-viscosity simple, complex or ether esters as base lubricant Granted FR2187894A1 (en)

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FR7221151A FR2187894A1 (en) 1972-06-12 1972-06-12 Lubricants for 2-stroke and rotary engines - contg high-viscosity simple, complex or ether esters as base lubricant

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FR7221151A FR2187894A1 (en) 1972-06-12 1972-06-12 Lubricants for 2-stroke and rotary engines - contg high-viscosity simple, complex or ether esters as base lubricant

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FR2187894A1 true FR2187894A1 (en) 1974-01-18
FR2187894B1 FR2187894B1 (en) 1974-12-27

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Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088453A1 (en) * 1982-03-10 1983-09-14 UNIROYAL CHEMICAL COMPANY, Inc. Lubricating composition
EP0206280A2 (en) * 1985-06-21 1986-12-30 HENKEL CORPORATION (a Delaware corp.) Improved mist lubrication process and composition
EP0361180A1 (en) * 1988-09-30 1990-04-04 Idemitsu Kosan Company Limited Lubricating oil composition for two-cycle engines
EP0365081A1 (en) * 1988-10-20 1990-04-25 Nippon Oil Company, Limited Two-cycle engine oil composition
US4960542A (en) * 1986-09-08 1990-10-02 Idemitsu Kosan Company Limited Lubricating oil composition
US4968452A (en) * 1986-09-08 1990-11-06 Idemitsu Kosan Company Limited Lubricating oil composition of mineral oil and polyester for wet brake or wet clutch
EP0523560A1 (en) * 1991-07-19 1993-01-20 Idemitsu Kosan Company Limited Lubricating oil composition for 2 cycle or rotary engine
EP0572273A1 (en) * 1992-05-29 1993-12-01 Tonen Corporation Lubricating oil compositions containing dispersants for two-cycle engines
WO1998010040A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. High viscosity complex alcohol esters
WO1998010043A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Two-cycle engine oil formed from a blend of a complex alcohol ester and other basestocks
WO1998010039A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Blends of lubricant basestocks with high viscosity complex alcohol esters
WO1998010041A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Engine oil lubricants formed from complex alcohol esters
WO1998010042A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Hydraulic fluids formed from a blend of a complex alcohol ester and other basestocks
EP0846152A2 (en) * 1995-08-22 1998-06-10 Henkel Corporation Smokeless two-cycle engine lubricants
WO1998049254A1 (en) * 1997-04-29 1998-11-05 Castrol Limited A two-stroke motorcycle lubricant
WO2000029521A1 (en) * 1998-11-16 2000-05-25 Exxon Chemical Patents Inc. Soluble complex alcohol ester compounds and compositions
EP1656437A1 (en) * 2003-08-20 2006-05-17 Cognis IP Management GmbH Complex polyol esters with improved performance
WO2008061709A1 (en) * 2006-11-20 2008-05-29 Lothar Bendel Mulitcomponent lubricant on ester basis for combustion engines
WO2008092703A1 (en) * 2007-02-02 2008-08-07 Emery Oleochemicals Gmbh Oxidation-stable carboxylic esters and use thereof

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0088453A1 (en) * 1982-03-10 1983-09-14 UNIROYAL CHEMICAL COMPANY, Inc. Lubricating composition
EP0206280A2 (en) * 1985-06-21 1986-12-30 HENKEL CORPORATION (a Delaware corp.) Improved mist lubrication process and composition
EP0206280A3 (en) * 1985-06-21 1987-10-14 National Distillers And Chemical Corporation Improved mist lubrication process and composition
US4960542A (en) * 1986-09-08 1990-10-02 Idemitsu Kosan Company Limited Lubricating oil composition
US4968452A (en) * 1986-09-08 1990-11-06 Idemitsu Kosan Company Limited Lubricating oil composition of mineral oil and polyester for wet brake or wet clutch
EP0361180A1 (en) * 1988-09-30 1990-04-04 Idemitsu Kosan Company Limited Lubricating oil composition for two-cycle engines
EP0365081A1 (en) * 1988-10-20 1990-04-25 Nippon Oil Company, Limited Two-cycle engine oil composition
EP0523560A1 (en) * 1991-07-19 1993-01-20 Idemitsu Kosan Company Limited Lubricating oil composition for 2 cycle or rotary engine
EP0572273A1 (en) * 1992-05-29 1993-12-01 Tonen Corporation Lubricating oil compositions containing dispersants for two-cycle engines
EP0846152A4 (en) * 1995-08-22 2000-05-03 Henkel Corp Smokeless two-cycle engine lubricants
EP0846152A2 (en) * 1995-08-22 1998-06-10 Henkel Corporation Smokeless two-cycle engine lubricants
WO1998010041A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Engine oil lubricants formed from complex alcohol esters
AU724983B2 (en) * 1996-09-06 2000-10-05 Exxon Chemical Patents Inc. Two-cycle engine oil formed from a blend of a complex alcohol ester and other basestocks
WO1998010042A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Hydraulic fluids formed from a blend of a complex alcohol ester and other basestocks
WO1998010043A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Two-cycle engine oil formed from a blend of a complex alcohol ester and other basestocks
WO1998010039A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. Blends of lubricant basestocks with high viscosity complex alcohol esters
WO1998010040A1 (en) * 1996-09-06 1998-03-12 Exxon Chemical Patents Inc. High viscosity complex alcohol esters
CN1075107C (en) * 1996-09-06 2001-11-21 埃克森美孚化学专利公司 High viscosity complex alcohol esters
WO1998049254A1 (en) * 1997-04-29 1998-11-05 Castrol Limited A two-stroke motorcycle lubricant
US6281173B1 (en) 1997-04-29 2001-08-28 Castrol Limited Two-stroke motorcycle lubricant
WO2000029521A1 (en) * 1998-11-16 2000-05-25 Exxon Chemical Patents Inc. Soluble complex alcohol ester compounds and compositions
EP1656437A1 (en) * 2003-08-20 2006-05-17 Cognis IP Management GmbH Complex polyol esters with improved performance
JP2007502887A (en) * 2003-08-20 2007-02-15 コグニス・アイピー・マネージメント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング Complex polyol esters with improved performance
EP1656437A4 (en) * 2003-08-20 2010-08-11 Cognis Ip Man Gmbh Complex polyol esters with improved performance
WO2008061709A1 (en) * 2006-11-20 2008-05-29 Lothar Bendel Mulitcomponent lubricant on ester basis for combustion engines
WO2008092703A1 (en) * 2007-02-02 2008-08-07 Emery Oleochemicals Gmbh Oxidation-stable carboxylic esters and use thereof
EP1958931A1 (en) * 2007-02-02 2008-08-20 Cognis IP Management GmbH Oxidation stable carboxylic acid esters and their use

Also Published As

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