ES2072151T3 - Empleo de esteres del acido isopalmitico como lubrificantes para motores de dos tiempos. - Google Patents

Empleo de esteres del acido isopalmitico como lubrificantes para motores de dos tiempos.

Info

Publication number
ES2072151T3
ES2072151T3 ES92917617T ES92917617T ES2072151T3 ES 2072151 T3 ES2072151 T3 ES 2072151T3 ES 92917617 T ES92917617 T ES 92917617T ES 92917617 T ES92917617 T ES 92917617T ES 2072151 T3 ES2072151 T3 ES 2072151T3
Authority
ES
Spain
Prior art keywords
acid esters
isophalmitic
lubricants
stroke engines
isopalmitic acid
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.)
Expired - Lifetime
Application number
ES92917617T
Other languages
English (en)
Inventor
Frank Bongardt
Karl-Heinz Schmid
Reinhold Wust
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.)
Henkel AG and Co KGaA
Original Assignee
Henkel AG and Co KGaA
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 AG and Co KGaA filed Critical Henkel AG and Co KGaA
Application granted granted Critical
Publication of ES2072151T3 publication Critical patent/ES2072151T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/281—Esters of (cyclo)aliphatic 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
    • 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
    • C10M2207/283—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
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/28—Esters
    • C10M2207/286—Esters of polymerised unsaturated 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
    • C10M2207/34—Esters having a hydrocarbon substituent of thirty or more carbon atoms, e.g. substituted succinic acid derivatives
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

EL OBJETO DE LA INVENCION ES LA UTILIZACION DE ESTERES DE ACIDO ISOPALMITICO DE POLIOLES ALIFATICOS, RAMIFICADOS CON 2 HASTA 6 GRUPOS HIDROXILO PRIMARIOS Y CON 4 HASTA 10 ATOMOS DE C COMO ACEITE BASICO PARA AGENTES LUBRICANTES EN MOTORES DE DOS TIEMPOS. LOS ESTERES DE ACIDO ISOPALMITICO TIENEN UNA VISCOSIDAD BAJA, INCLUSO A BAJA TEMPERATURA, Y NO MUESTRAN TENDENCIA A PARTIR DE PERIODOS DE VARIOS DIAS DE CRISTALIZACION FUERA DE LA BENCINA.
ES92917617T 1991-08-29 1992-08-20 Empleo de esteres del acido isopalmitico como lubrificantes para motores de dos tiempos. Expired - Lifetime ES2072151T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4128647A DE4128647A1 (de) 1991-08-29 1991-08-29 Verwendung von isopalmitinsaeureestern als schmiermittel fuer zweitaktmotoren

Publications (1)

Publication Number Publication Date
ES2072151T3 true ES2072151T3 (es) 1995-07-01

Family

ID=6439372

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92917617T Expired - Lifetime ES2072151T3 (es) 1991-08-29 1992-08-20 Empleo de esteres del acido isopalmitico como lubrificantes para motores de dos tiempos.

Country Status (7)

Country Link
US (1) US5507964A (es)
EP (1) EP0600966B1 (es)
JP (1) JPH06510082A (es)
CA (1) CA2116664A1 (es)
DE (2) DE4128647A1 (es)
ES (1) ES2072151T3 (es)
WO (1) WO1993005130A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100245894B1 (ko) * 1992-08-28 2000-03-02 웨인 씨 제쉬크 자연 분해성 2-사이클 엔진 오일 조성물 및 에스테르 기본 원료
GB9523916D0 (en) * 1995-11-22 1996-01-24 Exxon Chemical Patents Inc Two-cycle ester based synthetic lubricating oil (pt-1041)
US6468319B1 (en) * 1999-07-16 2002-10-22 Exxonmobil Research And Engineering Co. Diesel fuel containing ester to reduce emissions

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA566499A (en) * 1958-11-25 Hartley James Ester lubricants
NL94824C (es) * 1954-05-14
US3048608A (en) * 1959-03-18 1962-08-07 Heyden Newport Chemical Corp Neopentyl glycol esters
DE2302918C2 (de) * 1973-01-22 1982-04-08 Henkel KGaA, 4000 Düsseldorf Neue Esteröle, sowie deren Verwendung in Schmiermitteln und Hydraulikflüssigkeiten
US4053491A (en) * 1973-01-22 1977-10-11 Henkel Kommanditgesellschaft Auf Aktien Branched-chain aliphatic ester oils
US4234497A (en) * 1979-04-30 1980-11-18 Standard Lubricants, Inc. Iso-palmitate polyol ester lubricants
US4313890A (en) * 1980-01-29 1982-02-02 Union Carbide Corporation Polyol ester functional fluids
US4375360A (en) * 1981-01-12 1983-03-01 Conoco Inc. Methanol fuel and methanol fuel additives
US4617026A (en) * 1983-03-28 1986-10-14 Exxon Research And Engineering Company Method for improving the fuel economy of an internal combustion engine using fuel having hydroxyl-containing ester additive
US4601840A (en) * 1985-06-21 1986-07-22 National Distillers And Chemical Corp. Mist lubrication process
JPS63270542A (ja) * 1986-12-12 1988-11-08 Asahi Chem Ind Co Ltd 水素化分解用添加剤および重質炭化水素油の水素化分解法
DE3712133A1 (de) * 1987-04-10 1988-10-20 Siwa Gmbh Schmiermittel bzw. schmiermittelkonzentrat
BR9006748A (pt) * 1989-04-25 1991-08-06 Lubrizol Corp Composicao liquida de refrigeracao
IT8922039A0 (it) * 1989-10-16 1989-10-16 Giorgio Astori Pillola sostituente l'olio per motori a due tempi
DE4128646A1 (de) * 1991-08-29 1993-03-04 Henkel Kgaa Estermischungen von stark verzweigten carbonsaeuren
US5378249A (en) * 1993-06-28 1995-01-03 Pennzoil Products Company Biodegradable lubricant

Also Published As

Publication number Publication date
JPH06510082A (ja) 1994-11-10
CA2116664A1 (en) 1993-03-18
EP0600966B1 (de) 1995-05-17
DE59202262D1 (de) 1995-06-22
WO1993005130A1 (de) 1993-03-18
EP0600966A1 (de) 1994-06-15
DE4128647A1 (de) 1993-03-11
US5507964A (en) 1996-04-16

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