WO1997008277A3 - Smokeless two-cycle engine lubricants - Google Patents

Smokeless two-cycle engine lubricants Download PDF

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Publication number
WO1997008277A3
WO1997008277A3 PCT/US1996/012770 US9612770W WO9708277A3 WO 1997008277 A3 WO1997008277 A3 WO 1997008277A3 US 9612770 W US9612770 W US 9612770W WO 9708277 A3 WO9708277 A3 WO 9708277A3
Authority
WO
WIPO (PCT)
Prior art keywords
smokeless
cycle engine
engine lubricants
cst
gasoline engine
Prior art date
Application number
PCT/US1996/012770
Other languages
French (fr)
Other versions
WO1997008277A2 (en
Inventor
Eugene R Zehler
Bruce J Beimesch
Original Assignee
Henkel 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 Henkel Corp filed Critical Henkel Corp
Priority to EP96928059A priority Critical patent/EP0846152A4/en
Priority to BR9609859-7A priority patent/BR9609859A/en
Priority to CA002230198A priority patent/CA2230198A1/en
Priority to JP9510285A priority patent/JPH11513057A/en
Priority to AU67657/96A priority patent/AU717620B2/en
Priority to KR10-2004-7013416A priority patent/KR100496494B1/en
Publication of WO1997008277A2 publication Critical patent/WO1997008277A2/en
Publication of WO1997008277A3 publication Critical patent/WO1997008277A3/en
Priority to MXPA/A/1998/001238A priority patent/MXPA98001238A/en

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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/34—Esters of monocarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/36—Esters of polycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/38—Esters of polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/42—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M105/00—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound
    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
    • C10M105/32—Esters
    • C10M105/42—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids
    • C10M105/44—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids derived from the combination of monocarboxylic acids, dicarboxylic acids and dihydroxy compounds only and having no free hydroxy or carboxyl groups
    • C—CHEMISTRY; METALLURGY
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    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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    • C10M105/08—Lubricating compositions characterised by the base-material being a non-macromolecular organic compound containing oxygen
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    • C10M105/42—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids
    • C10M105/46—Complex esters, i.e. compounds containing at least three esterified carboxyl groups and derived from the combination of at least three different types of the following five types of compound: monohydroxy compounds, polyhydroxy compounds, monocarboxylic acids, polycarboxylic acids and hydroxy carboxylic acids derived from the combination of monohydroxy compounds, dihydroxy compounds and dicarboxylic acids only and having no free hydroxy or carboxyl groups
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/28—Esters
    • C10M2207/2805—Esters used as base material
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/28—Esters
    • C10M2207/281—Esters of (cyclo)aliphatic monocarboxylic acids
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/282—Esters of (cyclo)aliphatic oolycarboxylic acids
    • C10M2207/2825—Esters of (cyclo)aliphatic oolycarboxylic acids used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/283—Esters of polyhydroxy compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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    • C10M2207/2835—Esters of polyhydroxy compounds used as base material
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2207/284—Esters of aromatic monocarboxylic acids
    • C10M2207/2845—Esters of aromatic monocarboxylic acids used as base material
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    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M2207/30—Complex 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
    • C10M2207/301—Complex 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 used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
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    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/30—Complex 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
    • C10M2207/302—Complex 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
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/30—Complex 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
    • C10M2207/302—Complex 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
    • C10M2207/3025—Complex 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 used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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    • C10M2207/304—Complex 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
    • C—CHEMISTRY; METALLURGY
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    • C10M2207/304—Complex 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
    • C10M2207/3045—Complex 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 used as base material
    • C—CHEMISTRY; METALLURGY
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    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
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    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/11—Complex polyesters
    • C10M2209/112—Complex polyesters having dihydric acid centres
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    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2040/00—Specified use or application for which the lubricating composition is intended
    • C10N2040/25—Internal-combustion engines
    • C10N2040/255—Gasoline engines
    • C10N2040/26—Two-strokes or two-cycle engines

Abstract

Ester base stocks for two-cycle gasoline engine lubricant compositions are disclosed which produce lower amounts of observable smoke in the exhaust emitted as a result of combustion in a two-cycle gasoline engine, require no miscibility-enhancing solvents, have a viscosity of 3.0 cSt to 20.0 cSt at 100 °C and a smoke index of at least 75. Some of the esters are biodegradable.
PCT/US1996/012770 1995-08-22 1996-08-14 Smokeless two-cycle engine lubricants WO1997008277A2 (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
EP96928059A EP0846152A4 (en) 1995-08-22 1996-08-14 Smokeless two-cycle engine lubricants
BR9609859-7A BR9609859A (en) 1995-08-22 1996-08-14 Ester-based material for a smoke-free two-cycle engine lubricant, a process to eliminate or reduce smoke observed in the exhaust from said engine, and a two-cycle internal combustion engine.
CA002230198A CA2230198A1 (en) 1995-08-22 1996-08-14 Smokeless two-cycle engine lubricants
JP9510285A JPH11513057A (en) 1995-08-22 1996-08-14 Smokeless two-stroke engine lubricant
AU67657/96A AU717620B2 (en) 1995-08-22 1996-08-14 Smokeless two-cycle engine lubricants
KR10-2004-7013416A KR100496494B1 (en) 1995-08-22 1996-08-14 Smokeless two-cycle engine lubricants
MXPA/A/1998/001238A MXPA98001238A (en) 1995-08-22 1998-02-13 Lubricants for motor of two cycles fumifu

Applications Claiming Priority (4)

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US265295P 1995-08-22 1995-08-22
US60/002,652 1995-08-22
US67978696A 1996-07-15 1996-07-15
US08/679,786 1996-07-15

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WO1997008277A3 true WO1997008277A3 (en) 1997-05-09

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EP (1) EP0846152A4 (en)
JP (1) JPH11513057A (en)
KR (1) KR100496494B1 (en)
CN (1) CN1069918C (en)
AU (1) AU717620B2 (en)
BR (1) BR9609859A (en)
CA (1) CA2230198A1 (en)
TW (1) TW457294B (en)
WO (1) WO1997008277A2 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NZ255727A (en) * 1992-08-28 1996-06-25 Henkel Corp Biodegradable ester base stock for two-stroke engine oils and the engine oil mixture made therefrom
BR9609859A (en) * 1995-08-22 2000-05-16 Henkel Corp Ester-based material for a smoke-free two-cycle engine lubricant, a process to eliminate or reduce smoke observed in the exhaust from said engine, and a two-cycle internal combustion engine.
KR20010089461A (en) * 1998-11-16 2001-10-06 엑손 케미칼 패턴츠 인코포레이티드 Soluble complex alcohol ester compounds and compositions
JP4490023B2 (en) * 2000-02-17 2010-06-23 アクゾ ノーベル ナムローゼ フェンノートシャップ Polyester tackifier and adhesive composition
EP1199300B1 (en) 2000-10-16 2007-08-22 Nof Corporation Production of esters for use as lubricating base stock
US6455477B1 (en) * 2000-12-11 2002-09-24 Infineum International Ltd. Two-cycle lubricating oil with reduced smoke generation
US6551968B2 (en) * 2001-01-05 2003-04-22 Hatco Corporation Biodegradable polyneopentyl polyol based synthetic ester blends and lubricants thereof
US20040116307A1 (en) * 2001-04-02 2004-06-17 Bager Ganemi Lubricant composition
JP4331584B2 (en) * 2003-02-04 2009-09-16 日本精化株式会社 Oily base and cosmetics and skin external preparations containing the same
GB0317852D0 (en) * 2003-07-30 2003-09-03 Oxonica Ltd Cerium oxide nanoparticles as fuel supplements
US8183190B2 (en) * 2003-08-20 2012-05-22 Cognis Ip Management Gmbh Complex polyol esters with improved performance
US20070093398A1 (en) * 2005-10-21 2007-04-26 Habeeb Jacob J Two-stroke lubricating oils
US20080227993A1 (en) * 2007-03-17 2008-09-18 Matthew Mark Zuckerman Synthesizing and compounding molecules from and with plant oils to improve low temperature behavior of plant oils as fuels, oils and lubricants
JP5159159B2 (en) * 2007-05-08 2013-03-06 出光興産株式会社 Lubricating base oil for internal combustion engine and lubricating oil composition for internal combustion engine
US20090062161A1 (en) * 2007-08-27 2009-03-05 Joseph Timar Two-cycle gasoline engine lubricant
US20090062168A1 (en) * 2007-08-27 2009-03-05 Joseph Timar Process for making a two-cycle gasoline engine lubricant
US20110275549A1 (en) * 2009-01-09 2011-11-10 Jx Nippon Oil & Energy Corporation Lubricating oil composition
CN102559340B (en) * 2011-12-30 2013-05-22 大连海事大学 Novel FC (fan-cooled) two-stroke engine oil composition as well as preparation method and application thereof
US9200230B2 (en) 2013-03-01 2015-12-01 VORA Inc. Lubricating compositions and methods of use thereof
GB201718527D0 (en) * 2017-11-09 2017-12-27 Croda Int Plc Lubricant formulation & friction modifier additive

Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674692A (en) * 1969-05-16 1972-07-04 Ruhrchemie Ag Lubricants and power transmission fluids on the basis of carboxylic acid esters
US4440660A (en) * 1981-06-09 1984-04-03 Internationale Octrooi Maatschappij "Octropa" B.V. Ester lubricants
US4994196A (en) * 1988-10-20 1991-02-19 Nippon Oil Co., Ltd. Two-cycle engine oil composition
US5308524A (en) * 1991-07-19 1994-05-03 Idemitsu Kosan Co., Ltd. Lubricating oil composition for 2 cycle or rotary engine
US5372736A (en) * 1993-10-27 1994-12-13 Nalco Chemical Company Synthetic hot mill lubricant for high temperature applications
US5378249A (en) * 1993-06-28 1995-01-03 Pennzoil Products Company Biodegradable lubricant
US5411672A (en) * 1992-09-15 1995-05-02 Nippon Oil Co., Ltd. Lubrication oil composition
US5560850A (en) * 1994-10-15 1996-10-01 Roehm Gmbh Chemische Fabrik Biodegradable oligoesters suitable as lubricants

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3429817A (en) * 1968-02-29 1969-02-25 Exxon Research Engineering Co Diester lubricity additives and oleophilic liquids containing the same
FR2187894A1 (en) * 1972-06-12 1974-01-18 Inst Francais Du Petrole Lubricants for 2-stroke and rotary engines - contg high-viscosity simple, complex or ether esters as base lubricant
GB1460665A (en) * 1974-02-11 1977-01-06 Ciba Geigy Ag Transmission device
DE2939663A1 (en) * 1979-09-29 1981-04-09 Dynamit Nobel Ag Prepn. of biodegradable, oxidn.-resistant, liq. ester mixts. - by esterifying glycerol with satd. aliphatic mono:carboxylic and di:carboxylic acids
US4479883A (en) * 1982-01-06 1984-10-30 Exxon Research & Engineering Co. Lubricant composition with improved friction reducing properties containing a mixture of dithiocarbamates
US4459223A (en) * 1982-05-05 1984-07-10 Exxon Research And Engineering Co. Lubricant oil composition with improved friction reducing properties
JPS6042493A (en) 1983-08-18 1985-03-06 Honda Motor Co Ltd Two-cycle engine oil composition
JPH05331481A (en) * 1992-05-29 1993-12-14 Tonen Corp Lubricant composition for two-cycle engine
DE4222341A1 (en) * 1992-07-08 1994-01-13 Henkel Kgaa Base oils with a high viscosity index and improved cold behavior
NZ255727A (en) * 1992-08-28 1996-06-25 Henkel Corp Biodegradable ester base stock for two-stroke engine oils and the engine oil mixture made therefrom
JP3400834B2 (en) * 1993-12-20 2003-04-28 東燃ゼネラル石油株式会社 Lubricating oil for two-stroke engines
US5562867A (en) 1993-12-30 1996-10-08 Exxon Chemical Patents Inc Biodegradable two-cycle oil composition
AU4517296A (en) * 1994-12-08 1996-06-26 Exxon Chemical Patents Inc. Biodegradable branched synthetic ester base stocks and lubricants formed therefrom
BR9609859A (en) * 1995-08-22 2000-05-16 Henkel Corp Ester-based material for a smoke-free two-cycle engine lubricant, a process to eliminate or reduce smoke observed in the exhaust from said engine, and a two-cycle internal combustion engine.

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3674692A (en) * 1969-05-16 1972-07-04 Ruhrchemie Ag Lubricants and power transmission fluids on the basis of carboxylic acid esters
US4440660A (en) * 1981-06-09 1984-04-03 Internationale Octrooi Maatschappij "Octropa" B.V. Ester lubricants
US4994196A (en) * 1988-10-20 1991-02-19 Nippon Oil Co., Ltd. Two-cycle engine oil composition
US5308524A (en) * 1991-07-19 1994-05-03 Idemitsu Kosan Co., Ltd. Lubricating oil composition for 2 cycle or rotary engine
US5411672A (en) * 1992-09-15 1995-05-02 Nippon Oil Co., Ltd. Lubrication oil composition
US5378249A (en) * 1993-06-28 1995-01-03 Pennzoil Products Company Biodegradable lubricant
US5372736A (en) * 1993-10-27 1994-12-13 Nalco Chemical Company Synthetic hot mill lubricant for high temperature applications
US5560850A (en) * 1994-10-15 1996-10-01 Roehm Gmbh Chemische Fabrik Biodegradable oligoesters suitable as lubricants

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP0846152A4 *

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JPH11513057A (en) 1999-11-09
EP0846152A2 (en) 1998-06-10
AU6765796A (en) 1997-03-19
TW457294B (en) 2001-10-01
CN1196749A (en) 1998-10-21
MX9801238A (en) 1998-05-31
WO1997008277A2 (en) 1997-03-06
US5912214A (en) 1999-06-15
BR9609859A (en) 2000-05-16
US5925602A (en) 1999-07-20
AU717620B2 (en) 2000-03-30
US6197731B1 (en) 2001-03-06
EP0846152A4 (en) 2000-05-03
KR100496494B1 (en) 2005-06-22
CN1069918C (en) 2001-08-22
CA2230198A1 (en) 1997-03-06
KR20040096623A (en) 2004-11-16

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