AR248291A1 - Composicion lubricante, un aditivo lubricante y procedimiento para sulfurizar trigliceridos de aceites vegetales. - Google Patents

Composicion lubricante, un aditivo lubricante y procedimiento para sulfurizar trigliceridos de aceites vegetales.

Info

Publication number
AR248291A1
AR248291A1 AR89314446A AR31444689A AR248291A1 AR 248291 A1 AR248291 A1 AR 248291A1 AR 89314446 A AR89314446 A AR 89314446A AR 31444689 A AR31444689 A AR 31444689A AR 248291 A1 AR248291 A1 AR 248291A1
Authority
AR
Argentina
Prior art keywords
vegetable oil
lubricant additives
oil derivatives
vegetable
wax ester
Prior art date
Application number
AR89314446A
Other languages
English (en)
Original Assignee
Internat Lubricante Inc
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
Priority claimed from US07/221,061 external-priority patent/US4925581A/en
Application filed by Internat Lubricante Inc filed Critical Internat Lubricante Inc
Application granted granted Critical
Publication of AR248291A1 publication Critical patent/AR248291A1/es

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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/02—Sulfurised compounds
    • C10M135/06—Esters, e.g. fats
    • 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
    • C10M137/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus
    • C10M137/12—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing phosphorus having a phosphorus-to-carbon bond
    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/02—Natural products
    • 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
    • C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
    • C10M159/12—Reaction products
    • 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
    • C10M163/00—Lubricating compositions characterised by the additive being a mixture of a compound of unknown or incompletely defined constitution and a non-macromolecular compound, each of these compounds being essential
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/60—Particles characterised by their size
    • C01P2004/62—Submicrometer sized, i.e. from 0.1-1 micrometer
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2004/00—Particle morphology
    • C01P2004/80—Particles consisting of a mixture of two or more inorganic phases
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01P—INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS
    • C01P2006/00—Physical properties of inorganic compounds
    • C01P2006/90—Other properties not specified above
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/14—Synthetic waxes, e.g. polythene waxes
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/18—Natural waxes, e.g. ceresin, ozocerite, bees wax, carnauba; Degras
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • 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
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/404—Fatty vegetable or animal oils obtained from genetically modified species
    • 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
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/02—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds
    • C10M2219/024—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of esters, e.g. fats
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/02—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having no phosphorus-to-carbon bonds
    • C10M2223/04—Phosphate esters
    • C10M2223/042—Metal salts thereof
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
    • C10M2223/061—Metal salts
    • 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
    • C10M2223/00—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions
    • C10M2223/06—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds
    • C10M2223/065—Organic non-macromolecular compounds containing phosphorus as ingredients in lubricant compositions having phosphorus-to-carbon bonds containing sulfur
    • 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
    • C10M2227/00—Organic non-macromolecular compounds containing atoms of elements not provided for in groups C10M2203/00, C10M2207/00, C10M2211/00, C10M2215/00, C10M2219/00 or C10M2223/00 as ingredients in lubricant compositions

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

ADITIVOS LUBRICANTES QUE COMPRENDEN UNA COMBINACION DE ACEITE VEGETAL COMO UN TRIGLICERIDO O UN ESTER DE CERA, ACEITE VEGETAL TRIGLICERIDO SULFURIZADO O ESTER DE CERA SULFURIZADO DE ACEITE VEGETAL, Y ADUCTOS DE FOSFITA DE ACEITE VEGETAL TRIGLICERIDO, ESTER DE CERA DE ACEITE VEGETAL O ACEITE DE JOJOBA. UN PROCEDIMIENTO PARA SULFURIZAR ACEITE VEGETAL TRIGLICERIDO QUE ES SOLUBLE EN UNA BASE LUBRICANTE, TAL COMO UN ACIDO MINERAL.
AR89314446A 1988-07-19 1989-07-19 Composicion lubricante, un aditivo lubricante y procedimiento para sulfurizar trigliceridos de aceites vegetales. AR248291A1 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/221,061 US4925581A (en) 1988-07-19 1988-07-19 Meadowfoam oil and meadowfoam oil derivatives as lubricant additives
US07/282,014 US4970010A (en) 1988-07-19 1988-12-09 Vegetable oil derivatives as lubricant additives

Publications (1)

Publication Number Publication Date
AR248291A1 true AR248291A1 (es) 1995-07-12

Family

ID=26915458

Family Applications (1)

Application Number Title Priority Date Filing Date
AR89314446A AR248291A1 (es) 1988-07-19 1989-07-19 Composicion lubricante, un aditivo lubricante y procedimiento para sulfurizar trigliceridos de aceites vegetales.

Country Status (13)

Country Link
US (1) US4970010A (es)
EP (1) EP0353872B1 (es)
JP (1) JPH02153994A (es)
KR (1) KR0131454B1 (es)
CN (1) CN1020750C (es)
AR (1) AR248291A1 (es)
AU (2) AU620118B2 (es)
BR (1) BR8903507A (es)
CA (1) CA1336426C (es)
DE (1) DE68905879T2 (es)
IE (1) IE62162B1 (es)
IL (1) IL90831A (es)
NZ (1) NZ229778A (es)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5282989A (en) * 1988-07-19 1994-02-01 International Lubricants, Inc. Vegetable oil derivatives as lubricant additives
US5229023A (en) * 1990-10-12 1993-07-20 International Lubricants, Inc. Telomerized triglyceride vegetable oil for lubricant additives
EP0530328B1 (en) * 1990-10-12 1998-12-16 International Lubricants, Inc. Telomerized vegetable oil for lubricant additives
US5723747A (en) * 1991-02-22 1998-03-03 Calgene, Inc. Wax esters in transformed plants
US5262074A (en) * 1992-05-20 1993-11-16 International Lubricants, Inc. Dry film lubricants
US6074995A (en) * 1992-06-02 2000-06-13 The Lubrizol Corporation Triglycerides as friction modifiers in engine oil for improved fuel economy
WO1996039476A1 (en) * 1995-06-06 1996-12-12 Agro Management Group, Inc. Vegetable based biodegradable liquid lubricants
CN1042742C (zh) * 1995-11-02 1999-03-31 中国石化兰州炼油化工总厂 一种润滑油添加剂的制备方法
AU6286096A (en) * 1996-06-20 1998-01-07 Wm. Wrigley Jr. Company Improved chewing gum containing meadowfoam oil
US6007849A (en) * 1996-06-20 1999-12-28 Wm. Wrigley Jr. Company Chewing gum containing meadowfoam oil
US5807811A (en) * 1996-08-23 1998-09-15 The Lubrizol Corporation Water-based drilling fluids containing phosphites as lubricating aids
US5703022A (en) * 1997-01-06 1997-12-30 The Lubrizol Corporation Sulfurized vegetable oils containing anti-oxidants for use as base fluids
US6281375B1 (en) 1998-08-03 2001-08-28 Cargill, Incorporated Biodegradable high oxidative stability oils
US6414223B1 (en) * 1998-08-03 2002-07-02 Cargill, Incorporated Plants, seeds and oils having an elevated total monounsaturated fatty acid content
US6103834A (en) * 1998-10-13 2000-08-15 Espinoza; Abel M. Polymer composition derived from unsaturated vegetable oils
JP3365500B2 (ja) * 2000-01-19 2003-01-14 ウシオ電機株式会社 狭帯化ＡｒＦエキシマレーザ装置
US20060105920A1 (en) * 2004-11-16 2006-05-18 Dalman David A Performance-enhancing additives for lubricating oils
US20060121170A1 (en) * 2004-12-06 2006-06-08 Howard David L Rubbery gels made from vegetable oils
US7857285B2 (en) * 2005-07-13 2010-12-28 Baxter International Inc. Lubricious or/and wettable or/and anti-thrombin elastomeric gland materials in luer activated devices
US20090053268A1 (en) * 2007-08-22 2009-02-26 Depablo Juan J Nanoparticle modified lubricants and waxes with enhanced properties
EP2224218B1 (en) 2009-02-25 2018-11-28 Sensirion Automotive Solutions AG A sensor in a moulded package and a method for manufacturing the same
US9534182B1 (en) 2012-12-18 2017-01-03 LiquiTech, LLC Method of producing industrial corn base oil from a fermentation byproduct of a corn ethanol production process
US10053935B2 (en) * 2013-07-03 2018-08-21 Baker Hughes, A Ge Company, Llc Lubricating compositions for use with downhole fluids
CN104312646A (zh) * 2014-09-30 2015-01-28 中国石油化工股份有限公司 一种柴油润滑性改进剂及其应用
US11167263B2 (en) * 2016-04-20 2021-11-09 Clean Earth Technology Pty Ltd Metal adsorbent material and uses thereof
JP7191394B2 (ja) * 2020-08-31 2022-12-19 丸山化成株式会社 エンジンオイル添加剤
CN114149852A (zh) * 2021-12-06 2022-03-08 安美科技股份有限公司 齿轮润滑剂及其制备方法

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1974299A (en) * 1932-02-03 1934-09-18 Tide Water Oil Company Lubricating compound and process of making the same
US2212899A (en) * 1937-09-20 1940-08-27 Union Oil Co Sulphurized lubricating oil
US2339798A (en) * 1940-10-01 1944-01-25 Musher Foundation Inc Lubricating oil composition
GB557756A (en) * 1942-04-01 1943-12-03 Wakefield & Co Ltd C C Improvements in or relating to lubricants for cutting tools
US2450403A (en) * 1944-09-21 1948-09-28 Ellis Foster Co Process of making sulfurized jojoba oil
US3189628A (en) * 1962-02-27 1965-06-15 Hogan B Knight Phosphonated oils and phosphonated esters
US3455896A (en) * 1966-09-06 1969-07-15 Standard Oil Co Reaction products of sulfurized polybutenes and triglycerides
US4487705A (en) * 1971-02-19 1984-12-11 Sun Ventures, Inc. Oil containing a cosulfurized olefin-triglyceride blend
US3740333A (en) * 1971-06-28 1973-06-19 Emery Industries Inc Compositions useful as sperm oil substitutes
US3953347A (en) * 1971-09-08 1976-04-27 The Lubrizol Corporation Novel sulfur-containing compositions
DE2260968A1 (de) * 1972-01-10 1973-07-19 Shell Int Research Schmiermittelgemisch und zusatzmittelgemisch zu seiner herstellung
US4149982A (en) * 1972-03-20 1979-04-17 The Elco Corporation Extreme pressure additives for lubricants
IL48585A (en) * 1975-12-02 1979-01-31 Univ Ben Gurion Liquid jojoba oil derivatives
CA1083564A (en) * 1976-12-14 1980-08-12 Jamil M. Wakim Sulphurized material and a lubricant composition containing it
US4152278A (en) * 1978-05-19 1979-05-01 The United States Of America As Represented By The Secretary Of Agriculture Wax esters of vegetable oil fatty acids useful as lubricants
US4380498A (en) * 1981-08-10 1983-04-19 Ferro Corporation Sulfurized, transesterified oil additives and their use in a lubricating oil and a fuel
US4380499A (en) * 1981-08-10 1983-04-19 Ferro Corporation Sulfurized fatty oil additives and their use in a lubricating oil and a fuel
US4559153A (en) * 1983-10-25 1985-12-17 Phillips Petroleum Company Metal working lubricant
CA1294611C (en) * 1985-04-25 1992-01-21 Frederick William Koch Sulfur-containing compositions, and additive concentrates, lubricating oils and metal working lubricants containing same
AU602422B2 (en) * 1987-08-21 1990-10-11 International Lubricants Inc. Jojoba oil and jojoba oil derivative lubricant compositions
US4925581A (en) * 1988-07-19 1990-05-15 International Lubricants, Inc. Meadowfoam oil and meadowfoam oil derivatives as lubricant additives

Also Published As

Publication number Publication date
AU3820189A (en) 1990-01-25
KR910003080A (ko) 1991-02-26
DE68905879T2 (de) 1993-10-07
US4970010A (en) 1990-11-13
EP0353872B1 (en) 1993-04-07
EP0353872A1 (en) 1990-02-07
IE62162B1 (en) 1994-12-28
BR8903507A (pt) 1990-04-17
CN1020750C (zh) 1993-05-19
NZ229778A (en) 1991-12-23
KR0131454B1 (ko) 1998-04-14
AU8274191A (en) 1991-10-24
IL90831A0 (en) 1990-01-18
JPH02153994A (ja) 1990-06-13
AU620118B2 (en) 1992-02-13
CA1336426C (en) 1995-07-25
AU639131B2 (en) 1993-07-15
IE892348L (en) 1990-01-19
IL90831A (en) 1993-02-21
DE68905879D1 (de) 1993-05-13
CN1039438A (zh) 1990-02-07

Similar Documents

Publication Publication Date Title
AR248291A1 (es) Composicion lubricante, un aditivo lubricante y procedimiento para sulfurizar trigliceridos de aceites vegetales.
ES551395A0 (es) Un procedimiento para la preparacion de composiciones que contienen azure solubles en aceite utiles como aditivos para aceites lubricantes.
ES2136805T3 (es) Esteres de poliol altos en oleico; composiciones y lubricantes, fluidos funcionales y grasas que los contienen.
ES2155923T3 (es) Procedimiento para preparar composiciones utiles como intermediarios para la preparacion de aditivos para aceites lubricantes y combustibles.
ATE290580T1 (de) Biologisch abbaubare schmierflüssigkeiten auf pflanzlicher basis
SE8400654L (sv) Smorjmedel innehallande triglycerider som huvudbestandsdel
AR007102A1 (es) Composición lubricante biodegradable de triglicéridos y cobre soluble en aceite, método para su preparación y uso.
BR9904089A (pt) Método para preparar ésteres de ácidos graxos, combustìvel, combustìvel de diesel, óleo básico de lubrificação e aditivo de combustìvel
ES551396A0 (es) Un procedimiento para la preparacion de composiciones que contienen azufre utiles como aditivos para aceites lubricantes.
BE864162A (fr) Nouvelles alcenylamines et leur application comme additifs pour huiles lubrifiantes et carburants
MX170626B (es) Sales metalicas solubles en aceite de esteres del acido alquil-fosforico y las composiciones que contienen estas sales
EP0264842A3 (en) Use of carboxylic-acid esters in completely or partially synthetic lubricants, and lubricants containing them
MX9205953A (es) Proceso de conversion de cera.
MX9302175A (es) Sales de metal utiles como aditivos para combustibles y lubricantes
MX172790B (es) Concentrados oleaginosos modificados para friccion con estabilidad mejorada
DE3587695D1 (de) Verwendung von Boratester und Verdickungsmittel zur Erhöhung des Tropfpunktes einer Fettzusammensetzung.
ES2148513T3 (es) Composicion lubricante.
AU1461399A (en) Biodegradable oleic estolide ester base stocks and lubricants
GB1415964A (en) Anti-wear lubricating composition
MX164354B (es) Poliesteres polimericos que contienen azufre y concentrados de aditivos y aceites lubricantes que contienen los mismos
GB1293225A (en) Lubricant compositions
ES2128327T3 (es) Aceite vegetal telomerizado para aditivos lubricantes.
GB1279127A (en) Continuous grease making
MX168383B (es) Nuevos aditivos detergentes-dispersantes sobrealcalinizados estables ante la hidrolisis para aceites lubricantes y procedimiento para su preparacion
ES2106510T3 (es) Copolimeros de esteres grasos insaturados, su utilizacion como adyuvantes de viscosidad y aceite lubricante que incluye los indicados copolimeros.