[go: up one dir, main page]

ES2090343T3 - Un procedimiento para preparar aditivos mejorados de extrema presion y antidesgaste de olefinas sulfuradas y composiciones de los mismos. - Google Patents

Un procedimiento para preparar aditivos mejorados de extrema presion y antidesgaste de olefinas sulfuradas y composiciones de los mismos.

Info

Publication number
ES2090343T3
ES2090343T3 ES91913155T ES91913155T ES2090343T3 ES 2090343 T3 ES2090343 T3 ES 2090343T3 ES 91913155 T ES91913155 T ES 91913155T ES 91913155 T ES91913155 T ES 91913155T ES 2090343 T3 ES2090343 T3 ES 2090343T3
Authority
ES
Spain
Prior art keywords
wear
sulfured
olefins
compositions
procedure
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
ES91913155T
Other languages
English (en)
Inventor
Douglas Eugene Johnson
Andrew Gene Horodysky
William Frank Olszewski
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.)
Mobil Oil AS
Original Assignee
Mobil Oil AS
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 Mobil Oil AS filed Critical Mobil Oil AS
Application granted granted Critical
Publication of ES2090343T3 publication Critical patent/ES2090343T3/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
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07G—COMPOUNDS OF UNKNOWN CONSTITUTION
    • C07G99/00—Subject matter not provided for in other groups of this subclass
    • C07G99/002—Compounds of unknown constitution containing sulfur
    • C07G99/0022—Compounds of unknown constitution containing sulfur derived from hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2406—Organic compounds containing sulfur, selenium and/or tellurium mercaptans; hydrocarbon sulfides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2462—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds
    • C10L1/2475—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds
    • C10L1/2481—Organic compounds containing sulfur, selenium and/or tellurium macromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon to carbon bonds polysulfides (3 carbon to sulfur bonds)
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10L—FUELS NOT OTHERWISE PROVIDED FOR; NATURAL GAS; SYNTHETIC NATURAL GAS OBTAINED BY PROCESSES NOT COVERED BY SUBCLASSES C10G OR C10K; LIQUIFIED PETROLEUM GAS; USE OF ADDITIVES TO FUELS OR FIRES; FIRE-LIGHTERS
    • C10L1/00—Liquid carbonaceous fuels
    • C10L1/10—Liquid carbonaceous fuels containing additives
    • C10L1/14—Organic compounds
    • C10L1/24—Organic compounds containing sulfur, selenium and/or tellurium
    • C10L1/2493—Organic compounds containing sulfur, selenium and/or tellurium compounds of uncertain formula; reactions of organic compounds (hydrocarbons, acids, esters) with sulfur or sulfur containing 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
    • C10M135/00—Lubricating compositions characterised by the additive being an organic non-macromolecular compound containing sulfur, selenium or tellurium
    • C10M135/02—Sulfurised compounds
    • C10M135/04—Hydrocarbons
    • 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
    • C10M2219/022—Sulfur-containing compounds obtained by sulfurisation with sulfur or sulfur-containing compounds of hydrocarbons, e.g. olefines
    • 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
    • C10N2040/02—Bearings
    • 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
    • C10N2040/08—Hydraulic fluids, e.g. brake-fluids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Lubricants (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Carbonaceous Fuels (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)

Abstract

LOS PRODUCTOS DE REACCION DEL AZUFRE, OLEFINAS E HIDRATOS DE SULFURO DE SODIO CONSTITUYEN ADITIVOS MEJORADOS ANTIDESGASTE Y PARA PRESIONES EXTREMAS PARA LUBRICANTES Y COMBUSTIBLES DE HIDROCARBIL LIQUIDO. ESTOS PRODUCTOS NO CONTIENEN DITIOLETIONAS.
ES91913155T 1990-06-22 1991-06-20 Un procedimiento para preparar aditivos mejorados de extrema presion y antidesgaste de olefinas sulfuradas y composiciones de los mismos. Expired - Lifetime ES2090343T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/542,342 US5135670A (en) 1990-06-22 1990-06-22 Sulfurized olefin extreme pressure/antiwear additives and compositions thereof

Publications (1)

Publication Number Publication Date
ES2090343T3 true ES2090343T3 (es) 1996-10-16

Family

ID=24163400

Family Applications (1)

Application Number Title Priority Date Filing Date
ES91913155T Expired - Lifetime ES2090343T3 (es) 1990-06-22 1991-06-20 Un procedimiento para preparar aditivos mejorados de extrema presion y antidesgaste de olefinas sulfuradas y composiciones de los mismos.

Country Status (9)

Country Link
US (1) US5135670A (es)
EP (1) EP0535149B1 (es)
JP (1) JPH05508177A (es)
AT (1) ATE141942T1 (es)
DE (1) DE69121713T2 (es)
DK (1) DK0535149T3 (es)
ES (1) ES2090343T3 (es)
GR (1) GR3021628T3 (es)
WO (1) WO1992000367A1 (es)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5338468A (en) * 1992-10-05 1994-08-16 Mobil Oil Corporation Sulfurized olefins
GB9305417D0 (en) * 1993-03-16 1993-05-05 Ethyl Petroleum Additives Ltd Gear oil lubricants of enhanced friction properties
FR2712824B1 (fr) * 1993-11-26 1996-02-02 Inst Francais Du Petrole Procédé de régénération de catalyseur.
US5691283A (en) * 1994-03-01 1997-11-25 Ethyl Petroleum Additives Limited Use of transmission and gear oil lubricants having enhanced friction properties
EP0714970A1 (fr) * 1994-11-28 1996-06-05 Institut Français du Pétrole Hydrocarbures éthyléniques sulfurés par le soufre élémentaire en présence d'hydroxydes de métaux alcalins ou alcalino-terreux et en présence de glycols, polyglycols ou de leurs éthers alkyliques et/ou en présence d'eau
FR2729154A1 (fr) * 1995-01-10 1996-07-12 Inst Francais Du Petrole Hydrocarbures ethyleniques sulfures par le soufre elementaire en presence de carbonate ou d'hydrogenocarbonate alcalin, leur preparation et leurs utilisations
US5849677A (en) * 1995-12-27 1998-12-15 Exxon Chemical Patents Inc Sulfurized olefin composition and its method of preparation
US6432889B1 (en) * 1998-07-15 2002-08-13 Nippon Mitsubishi Oil Corporation Grease composition
FR2808272B1 (fr) 2000-04-28 2002-06-14 Atofina Procede de fabrication d'olefines sulfurees
FR2808273B1 (fr) 2000-04-28 2002-06-14 Atofina Procede de fabrication d'olefines sulfurees
US6756348B2 (en) * 2001-11-29 2004-06-29 Chevron Oronite Company Llc Lubricating oil having enhanced resistance to oxidation, nitration and viscosity increase
US6884855B2 (en) 2003-01-30 2005-04-26 Chevron Oronite Company Llc Sulfurized polyisobutylene based wear and oxidation inhibitors
FR2925520B1 (fr) * 2007-12-21 2011-02-25 Total France Compositions lubrifiantes pour transmissions
FR2984348B1 (fr) 2011-12-16 2015-02-27 Total Raffinage Marketing Compositions lubrifiantes pour transmissions
EP3000806B1 (en) * 2013-05-20 2020-06-17 DIC Corporation Dialkyl polysulfide, process for preparing dialkyl polysulfide, extreme-pressure additive and lubricating fluid composition
WO2016137880A1 (en) 2015-02-26 2016-09-01 Dow Global Technologies Llc Enhanced extreme pressure lubricant formulations
CN107207985A (zh) 2015-02-26 2017-09-26 陶氏环球技术有限责任公司 具有增强的抗磨和极压性能的润滑剂调配物
EP3768808A4 (en) 2018-03-20 2021-12-22 Basf Se LUBRICANT COMPOSITION
EP3942004A1 (en) 2019-03-20 2022-01-26 Basf Se Lubricant composition
FR3134112B1 (fr) 2022-04-05 2024-04-12 Totalenergies Onetech Graisses lubrifiantes biodégradables.
CN115246758A (zh) * 2022-08-11 2022-10-28 金浦新材料股份有限公司 一种硫化异丁烯的制备方法
CN115385766B (zh) * 2022-08-11 2024-06-25 金浦新材料股份有限公司 一种硫化异丁烯的合成方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2878243A (en) * 1957-01-08 1959-03-17 California Research Corp Process for preparing sulfur compounds
US4344854A (en) * 1975-03-21 1982-08-17 The Lubrizol Corporation Sulfurized compositions
FR2588881B1 (fr) * 1985-10-18 1988-01-15 Inst Francais Du Petrole Compositions d'olefines polysulfurees, leur preparation et leur utilisation comme additifs pour lubrifiants
US4661274A (en) * 1986-01-13 1987-04-28 Mobil Oil Corporation Additive for lubricants and hydrocarbon fuels comprising reaction products of olefins, sulfur, hydrogen sulfide and nitrogen containing polymeric compounds
US4904402A (en) * 1987-10-15 1990-02-27 Mobil Oil Corporation Oxidized sulfurized isobutylene lube oil additives
CA2021224A1 (en) * 1989-08-03 1991-02-04 Scott Anthony Culley Sulfurized olefin polymers soluble in polyalphaolefin lubricant oils

Also Published As

Publication number Publication date
GR3021628T3 (en) 1997-02-28
JPH05508177A (ja) 1993-11-18
WO1992000367A1 (en) 1992-01-09
DE69121713D1 (de) 1996-10-02
EP0535149B1 (en) 1996-08-28
ATE141942T1 (de) 1996-09-15
DE69121713T2 (de) 1997-01-23
EP0535149A1 (en) 1993-04-07
EP0535149A4 (en) 1993-11-03
US5135670A (en) 1992-08-04
DK0535149T3 (da) 1996-09-16

Similar Documents

Publication Publication Date Title
ES2090343T3 (es) Un procedimiento para preparar aditivos mejorados de extrema presion y antidesgaste de olefinas sulfuradas y composiciones de los mismos.
ES8603292A1 (es) Un procedimiento de reformado para producir hidrocarburos aromaticos
WO1987005045A1 (en) Novel carbamate additives for functional fluids
ES2173257T3 (es) Compuestos hidrocarboxilicos insaturados, utiles como intermediarios para preparar aditivos de lubricantes y combustibles.
AR248421A1 (es) Aditivo util en composiciones oleaginosas y concentrado y composicion de aceite lubricante que lo contienen.
ES2004848B3 (es) Procedimiento para evitar o disminuir la formacion de depositos en sistemas de preparacion de mezclas de motores.
ES2084255T3 (es) Carburantes para motores otto.
ES2090694T3 (es) Composiciones aditivas para combustibles que contienen poliisobutenilsuccinimidas.
CA2050935A1 (en) Use of selected ethers of monofunctional alcohols in drilling fluids
AR245684A1 (es) Procedimiento mejorado de hidrogenolisis/deshidrohalogenacion
ES2190986T3 (es) Nuevo aceite de base hidrocarbonada para lubricantes con indice de viscosidad muy elevado.
AR247709A1 (es) Producto reticulante para polisacaridos solvatables y composiciones reticulables que incluyen a dicho producto
MX9206916A (es) Conectador de union rapida para tuberia de baja presion.
FI990790A0 (fi) Polttoainekoostumuksia sisältäen voitelevia lisäaineita
MX173905B (es) Composiciones acuosas gelificables que contienen polimeros con grupos funcionales quelantes particulares utiles para la recuparacion del petroleo de un yacimiento
IL84351A (en) Phosphorus-and/or nitrogen-containing derivatives of sulfur-containing compounds,and lubricant,fuel and functional fluid compositions containing them
ES2030063T3 (es) Coquizacion retardada.
ES2014436B3 (es) Instalacion para gasificacion de combustibles solidos, finamente triturados, bajo presion elevada.
ATE184638T1 (de) Ölzusammensetzungen
ES2111715T3 (es) Marcadores extraibles mediante una base para productos petroliferos.
ES8504913A1 (es) Procedimiento de secado por pulverizacion para la obtencion de un aditivo para agentes de lavado de textiles
DK0420453T3 (da) Svovlkoblede hydrocarbylafledte mercaptobenzothiazol-addukter som multifunktionelle antislidadditiver og sammensætninger indeholdende samme
ES2074980T3 (es) Aditivos para combustible mejorados.
ES2140776T3 (es) Derivados de ciclopentadienilo puenteados y procedimiento para su preparacion.
AU1166883A (en) Anti-misting additive for hydrocarbon fluids

Legal Events

Date Code Title Description
FG2A Definitive protection

Ref document number: 535149

Country of ref document: ES

FG2A Definitive protection

Ref document number: 535149

Country of ref document: ES