ES2060447T3 - Composiciones de aceite que contienen polimeros funcionalizados. - Google Patents

Composiciones de aceite que contienen polimeros funcionalizados.

Info

Publication number
ES2060447T3
ES2060447T3 ES92200242T ES92200242T ES2060447T3 ES 2060447 T3 ES2060447 T3 ES 2060447T3 ES 92200242 T ES92200242 T ES 92200242T ES 92200242 T ES92200242 T ES 92200242T ES 2060447 T3 ES2060447 T3 ES 2060447T3
Authority
ES
Spain
Prior art keywords
compositions containing
oil compositions
functionalized polymers
block
containing functionalized
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
ES92200242T
Other languages
English (en)
Inventor
Vivek Krishna Soni
Jr Dale Lee Handlin
Carl Lesley Willis
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.)
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
Original Assignee
SHELL INT RESEARCH
Shell Internationale Research Maatschappij BV
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 SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH
Application granted granted Critical
Publication of ES2060447T3 publication Critical patent/ES2060447T3/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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/12—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing conjugated diene
    • 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
    • C10M7/00—Solid or semi-solid compositions essentially based on lubricating components other than mineral lubricating oils or fatty oils and their use as lubricants; Use as lubricants of single solid or semi-solid substances
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/04—Reduction, e.g. hydrogenation
    • 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
    • C10L1/16—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
    • C10L1/18—Organic compounds containing oxygen
    • C10L1/192—Macromolecular compounds
    • C10L1/195—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds
    • C10L1/196—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derived from monomers containing a carbon-to-carbon unsaturated bond and a carboxyl group or salts, anhydrides or esters thereof homo- or copolymers of compounds having one or more unsaturated aliphatic radicals each having one carbon bond to carbon double bond, and at least one being terminated by a carboxyl radical or of salts, anhydrides or esters thereof
    • 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
    • C10L1/22—Organic compounds containing nitrogen
    • C10L1/234—Macromolecular compounds
    • C10L1/236—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof
    • C10L1/2364—Macromolecular compounds obtained by reactions involving only carbon-to-carbon unsaturated bonds derivatives thereof homo- or copolymers derived from unsaturated compounds containing amide and/or imide groups
    • 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
    • C10M143/00—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation
    • C10M143/10—Lubricating compositions characterised by the additive being a macromolecular hydrocarbon or such hydrocarbon modified by oxidation containing aromatic monomer, e.g. styrene
    • 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
    • C10M2205/04—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
    • 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
    • C10M2205/06—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing conjugated dienes
    • 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02—Macromolecular compounds obtained 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
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss 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
    • 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
    • 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)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Emergency Medicine (AREA)
  • Lubricants (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)

Abstract

LA INVENCION SE REFIERE A UNA COMPOSICION DE ACEITE QUE CONTIENE UNA MAYOR CANTIDAD DE UN ACEITE Y, COMO MEJORADOR DEL INDICE DE VISCOSIDAD, UNA MENOR CANTIDAD DE UN COPOLIMERO EN BLOQUE CARBOXIL FUNCIONALIZADO Y SELECTIVAMENTE HIDROGENADO QUE, ANTES DE LA HIDROGENACION, CONSISTE EN UN BLOQUE POLIMERO DE HIDROCARBONO AROMATICO DE MONOALQUENILO Y UN BLOQUE POLIMERO DE DIOLEFINA CONJUGADA, DICHO COPOLIMERO EN BLOQUE ES CARBOXIL FUNCIONALIZADO EN SU BLOQUE POLIMERO DE HIDROCARBONO AROMATICO DE MONOALQUENILO.
ES92200242T 1991-01-30 1992-01-28 Composiciones de aceite que contienen polimeros funcionalizados. Expired - Lifetime ES2060447T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/650,376 US5209862A (en) 1991-01-30 1991-01-30 Vi improver and composition containing same

Publications (1)

Publication Number Publication Date
ES2060447T3 true ES2060447T3 (es) 1994-11-16

Family

ID=24608635

Family Applications (1)

Application Number Title Priority Date Filing Date
ES92200242T Expired - Lifetime ES2060447T3 (es) 1991-01-30 1992-01-28 Composiciones de aceite que contienen polimeros funcionalizados.

Country Status (9)

Country Link
US (1) US5209862A (es)
EP (1) EP0498489B1 (es)
JP (1) JPH0578688A (es)
KR (1) KR100217320B1 (es)
AU (1) AU652412B2 (es)
BR (1) BR9200265A (es)
CA (1) CA2060124A1 (es)
DE (1) DE69200374T2 (es)
ES (1) ES2060447T3 (es)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20050046718A (ko) * 1995-08-11 2005-05-18 제논 인바이런멘탈 인코포레이티드 수직한 중공사 멤브레인 다발 및 섬유 표면을 깨끗하게유지시키는 방법
AU2844801A (en) * 1999-12-23 2001-07-09 Shell Internationale Research Maatschappij B.V. Fuel compositions
EP1783198B1 (en) * 2005-11-03 2012-04-04 Infineum International Limited Linear diblock copolymers as anti-wear additives for lubricants of internal combustion engine crankcases
JP5284148B2 (ja) * 2009-03-13 2013-09-11 コスモ石油ルブリカンツ株式会社 工業用作動油組成物
KR102357888B1 (ko) * 2015-09-16 2022-02-03 인피늄 인터내셔날 리미티드 작용화된 이중블록 공중합체를 포함하는 연료 및 오일용 첨가제
WO2020126494A1 (en) 2018-12-19 2020-06-25 Evonik Operations Gmbh Use of associative triblockcopolymers as viscosity index improvers

Family Cites Families (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554911A (en) * 1967-11-30 1971-01-12 Phillips Petroleum Co Viscosity index improvers
USRE27145E (en) * 1969-05-20 1971-06-22 Side-chain
BE759715A (nl) * 1969-12-12 1971-06-02 Shell Int Research Blokcopolymeren als viscositeitsindexverbeterende middelen
GB1370093A (en) * 1970-11-13 1974-10-09 Shell Int Research Lubricant compositions containing a viscosity index improver
DE2139514A1 (de) * 1971-08-06 1973-02-15 Dunlop Ag Verbesserte blockcopolymere sowie verfahren zu deren herstellung
US3772196A (en) * 1971-12-03 1973-11-13 Shell Oil Co Lubricating compositions
US3835053A (en) * 1972-11-13 1974-09-10 Shell Oil Co Lubricating compositions
US3954915A (en) * 1973-08-13 1976-05-04 Mobil Oil Corporation Block copolymers of hydrogenated diene-styrene with polymerized alkylene oxide and alkylene sulfide
GB1575507A (en) * 1976-02-10 1980-09-24 Shell Int Research Hydrogenated star-shaped polymers and oil compositions thereof
US4156673A (en) * 1976-02-10 1979-05-29 Shell Oil Company Hydrogenated star-shaped polymer
US4077893A (en) * 1977-05-11 1978-03-07 Shell Oil Company Star-shaped dispersant viscosity index improver
US4141847A (en) * 1977-05-11 1979-02-27 Shell Oil Company Star-shaped polymer reacted with dicarboxylic acid and amine as dispersant viscosity index improver
US4145298A (en) * 1977-08-22 1979-03-20 Phillips Petroleum Company Hydrogenated lithiated copolymers grafted with organic nitrogen compounds as viscosity index improvers having dispersant properties
US4427834A (en) * 1981-12-21 1984-01-24 Shell Oil Company Dispersant-VI improver product
CA1264880A (en) * 1984-07-06 1990-01-23 John Brooke Gardiner Viscosity index improver - dispersant additive useful in oil compositions
JPS6241213A (ja) * 1985-08-16 1987-02-23 シエル・インタ−ナシヨネイル・リサ−チ・マ−チヤツピイ・ベ−・ウイ 変性ブロツクコポリマ−、該コポリマ−を含有する耐衝撃性組成物、及び該コポリマ−の製造法
USH724H (en) * 1985-08-16 1990-01-02 Blends of thermoplastic polymers and modified block copolymers
DE3681670D1 (de) * 1985-08-16 1991-10-31 Shell Int Research Modifizierte blockcopolymere, diese copolymere enthaltende zusammensetzungen und verfahren zur herstellung dieser copolymere.
US4693838A (en) * 1985-10-29 1987-09-15 Exxon Chemical Patents Inc. Multifunctional viscosity index improver
US4849481A (en) * 1987-07-10 1989-07-18 Shell Oil Company Star shaped asymmetric block copolymer of monoalkenyl aromatic hydrocarbon and conjugated diene
EP0299499B1 (en) * 1987-07-16 1994-09-21 Asahi Kasei Kogyo Kabushiki Kaisha Specific hydrogenated block copolymer composition and process for producing the same
USH815H (en) * 1988-02-17 1990-09-04 Lubricant composition containing a viscosity index improver having dispersant properties
AU610343B2 (en) * 1988-02-17 1991-05-16 Shell Internationale Research Maatschappij B.V. Lubricant composition containing a viscosity index improver having dispersant properties
USH826H (en) * 1988-02-17 1990-10-02 Lubricant compositions containing a viscosity index improver having dispersant properties
US5002997A (en) * 1990-03-15 1991-03-26 Shell Oil Company Modified block copolymer/oil blends
AU636746B2 (en) * 1990-05-24 1993-05-06 Shell Internationale Research Maatschappij B.V. Oil compositions containing functionalised polymers of invention

Also Published As

Publication number Publication date
DE69200374D1 (de) 1994-10-13
KR920014922A (ko) 1992-08-25
DE69200374T2 (de) 1995-02-16
CA2060124A1 (en) 1992-07-31
AU652412B2 (en) 1994-08-25
EP0498489B1 (en) 1994-09-07
EP0498489A1 (en) 1992-08-12
BR9200265A (pt) 1992-10-06
AU1051392A (en) 1992-08-06
JPH0578688A (ja) 1993-03-30
US5209862A (en) 1993-05-11
KR100217320B1 (ko) 1999-09-01

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