ES8501433A1 - Procedimiento para la obtencion de acidos a-(beta) sustituidos de efecto reductor del rozamiento. - Google Patents

Procedimiento para la obtencion de acidos a-(beta) sustituidos de efecto reductor del rozamiento.

Info

Publication number
ES8501433A1
ES8501433A1 ES524832A ES524832A ES8501433A1 ES 8501433 A1 ES8501433 A1 ES 8501433A1 ES 524832 A ES524832 A ES 524832A ES 524832 A ES524832 A ES 524832A ES 8501433 A1 ES8501433 A1 ES 8501433A1
Authority
ES
Spain
Prior art keywords
lubricating compositions
friction
additive
reducing lubricating
reducing
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
Application number
ES524832A
Other languages
English (en)
Other versions
ES524832A0 (es
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.)
Elf Antar France
Original Assignee
Elf France SA
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 Elf France SA filed Critical Elf France SA
Publication of ES524832A0 publication Critical patent/ES524832A0/es
Publication of ES8501433A1 publication Critical patent/ES8501433A1/es
Expired 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M129/38—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms
    • C10M129/40—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 8 or more carbon atoms monocarboxylic
    • 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
    • C10M129/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen
    • C10M129/02—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing oxygen having a carbon chain of less than 30 atoms
    • C10M129/26—Carboxylic acids; Salts thereof
    • C10M129/28—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M129/30—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 7 or less carbon atoms
    • C10M129/32—Carboxylic acids; Salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having 7 or less carbon atoms monocarboxylic
    • 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
    • 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/121—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms
    • C10M2207/122—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of seven or less carbon atoms monocarboxylic
    • 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix 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
    • 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
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/129—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of thirty or more carbon atoms

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

PROCEDIMIENTO PARA LA OBTENCION DE ACIDOS BAB (BB) SUSTITUIDOS Y ACEITES LUBRIFICANTES DE EFECTO REDUCTOR DEL ROZAMIENTO.CONSISTE EN HACER REACCIONAR UN ACIDO CARBOXILICO LINEAL CON UNA ALFA-OLEFINA O UNA FRACCION DE ALFA-OLEFINA CON C 15- 20 EN PRESENCIA DE PEROXIDO, PARA OBTENER UN ACIDO BAB (BBB) SUSTITUIDOS DE FORMULA (I), EN LA QUE R1, R2, R3 Y R4, IDENTICOS O DIFERENTES ENTRE SI, SON RADICALES HIDROCARBONADOS SATURADOS O NO, CON C 1 A 22 E HIDROGENO. ESTOS ACIDOS UTILIZADOS COMO ADITIVO, EN UNA PROPORCION DEL 0,1 AL. 5 EN PESO, EN ACEITES LUBRIFICANTES SOBRE-BASIFICADOS, LE DAN AL LUBRIFICANTE UN GRAN CARACTER REDUCTOR DEL ROZAMIENTO, NO TENIENDO NINGUN EFECTO NEFASTO SOBRE LAS OTRAS PROPIEDADES DEL LUBRIFICANTE.SON EFICACES EN LA REDUCCION DE LOS ROZAMIENTOS EN LAS MAQUINAS GIRATORIAS QUE FUNCIONAN BAJO UN REGIMEN DE LUBRIFICACION MIXTO.
ES524832A 1982-08-11 1983-08-09 Procedimiento para la obtencion de acidos a-(beta) sustituidos de efecto reductor del rozamiento. Expired ES8501433A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8213986A FR2531722B1 (fr) 1982-08-11 1982-08-11 Nouvelles compositions lubrifiantes a effet reducteur de frottement comportant chacune un additif

Publications (2)

Publication Number Publication Date
ES524832A0 ES524832A0 (es) 1984-11-16
ES8501433A1 true ES8501433A1 (es) 1984-11-16

Family

ID=9276803

Family Applications (1)

Application Number Title Priority Date Filing Date
ES524832A Expired ES8501433A1 (es) 1982-08-11 1983-08-09 Procedimiento para la obtencion de acidos a-(beta) sustituidos de efecto reductor del rozamiento.

Country Status (10)

Country Link
US (1) US4543195A (es)
JP (1) JPS5949293A (es)
BE (1) BE897501A (es)
CA (1) CA1186299A (es)
DE (1) DE3328796A1 (es)
ES (1) ES8501433A1 (es)
FR (1) FR2531722B1 (es)
GB (1) GB2125820B (es)
IT (1) IT1194369B (es)
NL (1) NL8302814A (es)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61177348A (ja) * 1985-02-01 1986-08-09 Kobe Steel Ltd セラミツクパツケ−ジｉｃ用リ−ド材
GB2301113A (en) * 1995-05-22 1996-11-27 Ethyl Petroleum Additives Ltd Extreme pressure gear lubricant
US7745382B2 (en) 2005-01-18 2010-06-29 Bestline International Research Inc. Synthetic lubricant additive with micro lubrication technology to be used with a broad range of synthetic or miner host lubricants from automotive, trucking, marine, heavy industry to turbines including, gas, jet and steam
US8334244B2 (en) 2005-01-18 2012-12-18 Bestline International Research, Inc. Universal synthetic water displacement multi-purpose penetrating lubricant, method and product-by-process
WO2006119502A2 (en) * 2005-05-03 2006-11-09 Southwest Research Institute Lubricant oils and greases containing nanoparticle additives
WO2007030157A2 (en) * 2005-05-03 2007-03-15 Southwest Research Institute Mixed base phenates and sulfonates
US20080022757A1 (en) * 2006-07-27 2008-01-31 Honeywell International Inc. Oxidation stability measurement for oil condition management
CN101952402B (zh) 2007-12-19 2014-03-12 贝斯特莱恩国际研究有限公司 替代使用低硫柴油燃料时失去的硫润滑作用的通用合成润滑剂,方法和由方法得到的产品
US20150247103A1 (en) 2015-01-29 2015-09-03 Bestline International Research, Inc. Motor Oil Blend and Method for Reducing Wear on Steel and Eliminating ZDDP in Motor Oils by Modifying the Plastic Response of Steel
US10400192B2 (en) 2017-05-17 2019-09-03 Bestline International Research, Inc. Synthetic lubricant, cleaner and preservative composition, method and product-by-process for weapons and weapon systems

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB320899A (en) * 1928-07-19 1929-10-21 Henry Matthew Wells Improvements in and relating to lubricating oils
US3714042A (en) * 1969-03-27 1973-01-30 Lubrizol Corp Treated overbased complexes
GB1440261A (en) * 1973-02-01 1976-06-23 Exxon Research Engineering Co Lubricant compositions
US4263159A (en) * 1978-03-24 1981-04-21 Stauffer Chemical Company Automatic transmission fluid comprising esters derived from a particular monocarboxylic acid composition
US4328111A (en) * 1978-11-20 1982-05-04 Standard Oil Company (Indiana) Modified overbased sulfonates and phenates

Also Published As

Publication number Publication date
GB8321517D0 (en) 1983-09-14
US4543195A (en) 1985-09-24
BE897501A (fr) 1983-12-01
FR2531722A1 (fr) 1984-02-17
IT8322511A0 (it) 1983-08-11
GB2125820B (en) 1985-12-11
DE3328796A1 (de) 1984-02-16
JPS5949293A (ja) 1984-03-21
CA1186299A (fr) 1985-04-30
IT1194369B (it) 1988-09-22
NL8302814A (nl) 1984-03-01
JPH0380192B2 (es) 1991-12-24
ES524832A0 (es) 1984-11-16
GB2125820A (en) 1984-03-14
FR2531722B1 (fr) 1985-08-23

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