CN101451086B - 包含双峰侧链分布lofi的润滑剂组合物 - Google Patents

包含双峰侧链分布lofi的润滑剂组合物 Download PDF

Info

Publication number
CN101451086B
CN101451086B CN2008101816647A CN200810181664A CN101451086B CN 101451086 B CN101451086 B CN 101451086B CN 2008101816647 A CN2008101816647 A CN 2008101816647A CN 200810181664 A CN200810181664 A CN 200810181664A CN 101451086 B CN101451086 B CN 101451086B
Authority
CN
China
Prior art keywords
distribution
lofi
side chain
lubricant compositions
mole
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.)
Active
Application number
CN2008101816647A
Other languages
English (en)
Chinese (zh)
Other versions
CN101451086A (zh
Inventor
R·A·布洛克
D·H·伯泽
D·J·马尔泰拉
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.)
Infineum International Ltd
Original Assignee
Infineum International Ltd
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 Infineum International Ltd filed Critical Infineum International Ltd
Publication of CN101451086A publication Critical patent/CN101451086A/zh
Application granted granted Critical
Publication of CN101451086B publication Critical patent/CN101451086B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/1006—Petroleum or coal fractions, e.g. tars, solvents, bitumen used as base material
    • 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/022—Ethene
    • 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/024—Propene
    • 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/026—Butene
    • 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
    • C10M2205/02—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers
    • C10M2205/028—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing acyclic monomers containing aliphatic monomers having more than four 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/08—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing non-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
    • C10M2209/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/084—Acrylate; Methacrylate
    • 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
    • C10M2209/08—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type
    • C10M2209/086—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a carboxyl radical, e.g. acrylate type polycarboxylic, e.g. maleic acid
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/02—Viscosity; Viscosity index
    • 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
    • C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
    • C10N2020/01—Physico-chemical properties
    • C10N2020/04—Molecular weight; Molecular weight distribution
    • 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
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08—Resistance to extreme temperature

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
CN2008101816647A 2007-12-03 2008-12-02 包含双峰侧链分布lofi的润滑剂组合物 Active CN101451086B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11/949,083 2007-12-03
US11/949,083 US20090143263A1 (en) 2007-12-03 2007-12-03 Lubricant composition comprising a bi-modal side-chain distribution lofi

Publications (2)

Publication Number Publication Date
CN101451086A CN101451086A (zh) 2009-06-10
CN101451086B true CN101451086B (zh) 2013-06-12

Family

ID=40512878

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008101816647A Active CN101451086B (zh) 2007-12-03 2008-12-02 包含双峰侧链分布lofi的润滑剂组合物

Country Status (6)

Country Link
US (1) US20090143263A1 (ja)
EP (1) EP2071013B1 (ja)
JP (1) JP5517440B2 (ja)
CN (1) CN101451086B (ja)
CA (1) CA2645580C (ja)
SG (1) SG153029A1 (ja)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9518244B2 (en) * 2007-12-03 2016-12-13 Infineum International Limited Lubricant composition comprising a bi-modal side-chain distribution LOFI
WO2013062924A2 (en) * 2011-10-27 2013-05-02 The Lubrizol Corporation Lubricating composition containing an esterified polymer
US11098262B2 (en) 2018-04-25 2021-08-24 Afton Chemical Corporation Multifunctional branched polymers with improved low-temperature performance
CN109238508B (zh) * 2018-08-17 2021-06-18 中国科学院地理科学与资源研究所 一种获取地表温度和co2浓度相关度的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296714A1 (en) * 1987-05-22 1988-12-28 Exxon Chemical Patents Inc. Specified C14-carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement
CN1518588A (zh) * 2001-05-01 2004-08-04 英菲诺姆国际有限公司 用于润滑油流动改进的羧酸酯-乙烯基酯共聚物共混组合物

Family Cites Families (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1969324A (en) * 1931-06-04 1934-08-07 Nat Equip Corp Machine for raising pavement
GB635903A (en) * 1946-10-28 1950-04-19 Standard Oil Dev Co Improvements in or relating to high molecular weight copolymers, more especially as lubricating oil additives
US2825717A (en) * 1954-05-06 1958-03-04 Exxon Research Engineering Co Dialkyl fumarate-vinyl acetate copolymers
US3250715A (en) * 1964-02-04 1966-05-10 Lubrizol Corp Terpolymer product and lubricating composition containing it
US3779928A (en) * 1969-04-01 1973-12-18 Texaco Inc Automatic transmission fluid
US3551336A (en) * 1969-06-30 1970-12-29 Exxon Research Engineering Co Lubricant containing ethylene-alpha-olefin polymer
NL170019C (nl) * 1970-06-02 Exxon Research Engineering Co Werkwijze ter bereiding van een smeeroliemengsel.
US3778375A (en) * 1972-04-17 1973-12-11 Mobil Oil Corp Phosphorus-and nitrogen-containing lubricant additives
US3932290A (en) * 1973-10-04 1976-01-13 The Lubrizol Corporation Phosphorus-containing friction modifiers for functional fluids
US3879306A (en) * 1973-11-05 1975-04-22 Texaco Inc Automatic transmission fluid
US3852205A (en) * 1973-11-05 1974-12-03 Texaco Inc Transmission fluid compositions and method
US3933659A (en) * 1974-07-11 1976-01-20 Chevron Research Company Extended life functional fluid
US4028258A (en) * 1975-12-03 1977-06-07 Texaco Inc. Alkylene oxide adducts of phosphosulfurized N-(hydroxyalkyl) alkenylsuccinimides
US4105571A (en) * 1977-08-22 1978-08-08 Exxon Research & Engineering Co. Lubricant composition
US4176074A (en) * 1978-09-18 1979-11-27 Exxon Research & Engineering Co. Molybdenum complexes of ashless oxazoline dispersants as friction reducing antiwear additives for lubricating oils
US4344853A (en) * 1980-10-06 1982-08-17 Exxon Research & Engineering Co. Functional fluid containing metal salts of esters of hydrocarbyl succinic acid or anhydride with thio-bis-alkanols as antioxidants
US4564438A (en) * 1985-05-31 1986-01-14 Nalco Chemical Company Styrene-dialkyl maleate copolymers as dewaxing agents
CA1262721A (en) * 1985-07-11 1989-11-07 Jacob Emert Oil soluble dispersant additives useful in oleaginous compositions
US4804794A (en) * 1987-07-13 1989-02-14 Exxon Chemical Patents Inc. Viscosity modifier polymers
US5891831A (en) 1996-02-20 1999-04-06 Sanyo Chemical Industries, Ltd. Viscosity index improver, engine lubricant composition, and concentrate
US5939365A (en) * 1996-12-20 1999-08-17 Exxon Chemical Patents Inc. Lubricant with a higher molecular weight copolymer lube oil flow improver
JP3872167B2 (ja) * 1997-05-09 2007-01-24 三洋化成工業株式会社 流動点降下剤
US6583247B1 (en) * 1999-03-16 2003-06-24 Infineum International Ltd. Process for producing free radical polymerized copolymers
US6255261B1 (en) * 1999-09-22 2001-07-03 Ethyl Corporation (Meth) acrylate copolymer pour point depressants
JP2001354980A (ja) * 2000-06-14 2001-12-25 Sanyo Chem Ind Ltd 流動点降下剤および油組成物
EP1266954A1 (en) * 2001-06-15 2002-12-18 Infineum International Limited Specific basestock mixtures for diesel engine lubricating compositions
EP1340803A1 (en) * 2002-02-27 2003-09-03 Infineum International Limited Lubricating oil compositions
US6869919B2 (en) * 2002-09-10 2005-03-22 Infineum International Ltd. Lubricating oil compositions
US7018962B2 (en) * 2003-06-12 2006-03-28 Infineum International Limited Viscosity index improver concentrates

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0296714A1 (en) * 1987-05-22 1988-12-28 Exxon Chemical Patents Inc. Specified C14-carboxylate/vinyl ester polymer-containing compositions for lubricating oil flow improvement
CN1518588A (zh) * 2001-05-01 2004-08-04 英菲诺姆国际有限公司 用于润滑油流动改进的羧酸酯-乙烯基酯共聚物共混组合物

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
JP特开平10-310758A 1998.11.24

Also Published As

Publication number Publication date
US20090143263A1 (en) 2009-06-04
EP2071013B1 (en) 2017-11-08
CA2645580C (en) 2015-06-30
SG153029A1 (en) 2009-06-29
CA2645580A1 (en) 2009-06-03
EP2071013A2 (en) 2009-06-17
JP5517440B2 (ja) 2014-06-11
EP2071013A3 (en) 2011-10-12
CN101451086A (zh) 2009-06-10
JP2009138195A (ja) 2009-06-25

Similar Documents

Publication Publication Date Title
CN101087812B (zh) 制备聚合物及其组合物的方法
CN102977976B (zh) 星形聚合物润滑组合物
CN101437927B (zh) 润滑油组合物
US8486878B2 (en) Viscosity index improver for lubricant compositions
US8507422B2 (en) Antiwear polymer and lubricating composition thereof
WO2007001000A1 (ja) 油圧作動油用基油、及び組成物
CN1958758B (zh) 润滑油组合物
CN101331215B (zh) 改进燃料经济性的发动机润滑剂
CN102051251B (zh) 烯烃共聚物vi改进剂和润滑剂组合物及其用途
CN105296067A (zh) 星形聚合物润滑组合物
CN101479366A (zh) 星形聚合物润滑组合物
WO2009012153A1 (en) Viscosity index improver for lubricant compositions
CN1576359B (zh) 用于润滑油的粘度指数改进剂
CN101451086B (zh) 包含双峰侧链分布lofi的润滑剂组合物
CN106459820A (zh) 粘度指数改进剂、润滑油组合物和润滑油组合物的制造方法
WO2015129022A1 (ja) エンジン油組成物
CN104762123A (zh) 用于润滑油组合物的粘度指数改进剂浓缩物
JP6223231B2 (ja) エンジン油組成物
CA2688979A1 (en) Power transmission fluids with improved viscometric properties
JP6013843B2 (ja) エンジン油組成物

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant