WO1992021736A1 - Two-cycle lubricant and method of using same - Google Patents

Two-cycle lubricant and method of using same Download PDF

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Publication number
WO1992021736A1
WO1992021736A1 PCT/US1992/004410 US9204410W WO9221736A1 WO 1992021736 A1 WO1992021736 A1 WO 1992021736A1 US 9204410 W US9204410 W US 9204410W WO 9221736 A1 WO9221736 A1 WO 9221736A1
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WO
WIPO (PCT)
Prior art keywords
composition
dispersant
amine
polyalkene
mixture
Prior art date
Application number
PCT/US1992/004410
Other languages
English (en)
French (fr)
Inventor
William B. Chamberlin, Iii
Original Assignee
The Lubrizol Corporation
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 The Lubrizol Corporation filed Critical The Lubrizol Corporation
Priority to BR9205298A priority Critical patent/BR9205298A/pt
Priority to AU21588/92A priority patent/AU650562B2/en
Publication of WO1992021736A1 publication Critical patent/WO1992021736A1/en
Priority to NO93930261A priority patent/NO930261L/no
Priority to FI930344A priority patent/FI930344A0/fi

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    • C10L10/00—Use of additives to fuels or fires for particular purposes
    • C10L10/08—Use of additives to fuels or fires for particular purposes for improving lubricity; for reducing wear
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    • C10L1/00—Liquid carbonaceous fuels
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    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02—Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/042—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds between the nitrogen-containing monomer and an aldehyde or ketone
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/043—Mannich bases
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/046—Polyamines, i.e. macromoleculars obtained by condensation of more than eleven amine monomers
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
    • C—CHEMISTRY; METALLURGY
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C—CHEMISTRY; METALLURGY
    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
    • F02B75/00—Other engines
    • F02B75/02—Engines characterised by their cycles, e.g. six-stroke
    • F02B2075/022—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle
    • F02B2075/025—Engines characterised by their cycles, e.g. six-stroke having less than six strokes per cycle two
PCT/US1992/004410 1991-05-30 1992-05-26 Two-cycle lubricant and method of using same WO1992021736A1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
BR9205298A BR9205298A (pt) 1991-05-30 1992-05-26 Composicao lubrificante para motores de dois ciclos,mistura de lubrificante e combustivel e metodo de reducao ou prevencao de desgaste por recamento de pistoes
AU21588/92A AU650562B2 (en) 1991-05-30 1992-05-26 Two-cycle lubricant and method of using same
NO93930261A NO930261L (no) 1991-05-30 1993-01-26 To-syklus smoeremiddel og fremgangsmaate for anvendelse
FI930344A FI930344A0 (fi) 1991-05-30 1993-01-27 Smoerjmedel foer tvaotaktsmotor och foerfarande foer anvaendning av detsamma

Applications Claiming Priority (2)

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US70772491A 1991-05-30 1991-05-30
US707,724 1991-05-30

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EP (1) EP0541779A1 (de)
JP (1) JPH05509130A (de)
CN (1) CN1031143C (de)
AU (1) AU650562B2 (de)
CA (1) CA2086422A1 (de)
FI (1) FI930344A0 (de)
IL (1) IL101951A (de)
TW (1) TW205067B (de)
WO (1) WO1992021736A1 (de)
ZA (1) ZA923902B (de)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628622A1 (de) * 1993-05-26 1994-12-14 The Lubrizol Corporation Schmiermittel für Zweitaktmotor und dessen Verwendung
EP0704519A1 (de) * 1994-09-28 1996-04-03 Basf Aktiengesellschaft Als Kraft- und Schmierstoffadditiv geeignete Mischung aus Aminen, Kohlenwasserstoffpolymeren und Trägerölen
EP0714972A3 (de) * 1994-11-28 1996-07-24 Nippon Oil Co Ltd Schmierölzusammensetzung für einen Zweitaktzylinder-Einspritzmotor
WO1998049254A1 (en) * 1997-04-29 1998-11-05 Castrol Limited A two-stroke motorcycle lubricant
US6001779A (en) * 1993-09-08 1999-12-14 Chevron Chemical Company Llc Lubricating oil composition having an ashless wear inhibitor
EP1138753A2 (de) * 2000-03-31 2001-10-04 Chevron Oronite Company LLC Schmiermittelzusammensetzung für luftgekühlte Zweitakt-Brennkraftmaschinen

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0628622A1 (de) * 1993-05-26 1994-12-14 The Lubrizol Corporation Schmiermittel für Zweitaktmotor und dessen Verwendung
AU670684B2 (en) * 1993-05-26 1996-07-25 Lubrizol Corporation, The Two-stroke cycle lubricant and method of using same
US6001779A (en) * 1993-09-08 1999-12-14 Chevron Chemical Company Llc Lubricating oil composition having an ashless wear inhibitor
EP0704519A1 (de) * 1994-09-28 1996-04-03 Basf Aktiengesellschaft Als Kraft- und Schmierstoffadditiv geeignete Mischung aus Aminen, Kohlenwasserstoffpolymeren und Trägerölen
US6579329B1 (en) 1994-09-28 2003-06-17 Basf Ag Mixture suitable as a fuel additive and lubricant additive and comprising amines, hydrocarbon polymers and carrier oils
EP0714972A3 (de) * 1994-11-28 1996-07-24 Nippon Oil Co Ltd Schmierölzusammensetzung für einen Zweitaktzylinder-Einspritzmotor
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
EP1138753A2 (de) * 2000-03-31 2001-10-04 Chevron Oronite Company LLC Schmiermittelzusammensetzung für luftgekühlte Zweitakt-Brennkraftmaschinen
EP1138753A3 (de) * 2000-03-31 2002-05-22 Chevron Oronite Company LLC Schmiermittelzusammensetzung für luftgekühlte Zweitakt-Brennkraftmaschinen

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CA2086422A1 (en) 1992-12-01
IL101951A (en) 1994-12-29
CN1031143C (zh) 1996-02-28
JPH05509130A (ja) 1993-12-16
AU2158892A (en) 1993-01-08
FI930344A (fi) 1993-01-27
ZA923902B (en) 1993-02-24
EP0541779A1 (de) 1993-05-19
FI930344A0 (fi) 1993-01-27
TW205067B (de) 1993-05-01
IL101951A0 (en) 1992-12-30
CN1068848A (zh) 1993-02-10
AU650562B2 (en) 1994-06-23

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