CN106010746A - 含有粘度改进剂组合的润滑组合物 - Google Patents
含有粘度改进剂组合的润滑组合物 Download PDFInfo
- Publication number
- CN106010746A CN106010746A CN201610321398.8A CN201610321398A CN106010746A CN 106010746 A CN106010746 A CN 106010746A CN 201610321398 A CN201610321398 A CN 201610321398A CN 106010746 A CN106010746 A CN 106010746A
- Authority
- CN
- China
- Prior art keywords
- methyl
- weight
- lubricating composition
- acrylate
- copolymer
- 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.)
- Withdrawn
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
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—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
-
- 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
- C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
- C10M119/04—Lubricating compositions characterised by the thickener being a macromolecular compound containing oxygen
- C10M119/06—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M119/12—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
-
- 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
- C10M169/041—Mixtures of base-materials and additives the additives being macromolecular compounds only
-
- 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
- C10M119/00—Lubricating compositions characterised by the thickener being a macromolecular compound
- C10M119/24—Lubricating compositions characterised by the thickener being a macromolecular compound containing nitrogen
-
- 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
- C10M145/00—Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
- C10M145/02—Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
- C10M145/10—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
- C10M145/12—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 monocarboxylic
- C10M145/14—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
- C10M159/00—Lubricating compositions characterised by the additive being of unknown or incompletely defined constitution
- C10M159/005—Macromolecular compounds, e.g. macromolecular compounds composed of alternatively specified monomers not covered by the same main group
-
- 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
- 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
- C10M169/042—Mixtures of base-materials and additives the additives being compounds of unknown or incompletely defined constitution only
-
- 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
- C10M2205/028—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
- 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
- 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
- C10N2020/00—Specified physical or chemical properties or characteristics, i.e. function, of component of lubricating compositions
- C10N2020/01—Physico-chemical properties
- C10N2020/073—Star shaped polymers
-
- 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
- C10N2030/02—Pour-point; 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
- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
- C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
-
- 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
- C10N2030/68—Shear stability
-
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
-
- 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
- C10N2040/04—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives
- C10N2040/042—Oil-bath; Gear-boxes; Automatic transmissions; Traction drives for automatic transmissions
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Emergency Medicine (AREA)
- Lubricants (AREA)
Abstract
Description
CE1 | CE2 | INVL1 | |
阶段1损耗(kJ) | 86.3 | 58.1 | 54.8 |
阶段2损耗(kJ) | 76.8 | 56.2 | 51.1 |
阶段3损耗(kJ) | 69.8 | 53.3 | 48.3 |
阶段4损耗(kJ) | 66.6 | 52.2 | 47.4 |
阶段5损耗(kJ) | 283.7 | 242.5 | 221 |
总能量损耗(kJ) | 44.9 | 38.2 | 34.4 |
阶段1最大温度(℃) | -1.8 | -3.9 | -4.1 |
阶段2最大温度(℃) | 1.2 | -2 | -2.3 |
阶段3最大温度(℃) | 3.2 | -0.6 | -1.1 |
阶段4最大温度(℃) | 4.5 | 0.4 | -0.1 |
阶段5最大温度(℃) | 15.2 | 9.6 | 8.7 |
Claims (20)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US26393709P | 2009-11-24 | 2009-11-24 | |
US61/263,937 | 2009-11-24 | ||
CN2010800615129A CN102712868A (zh) | 2009-11-24 | 2010-11-23 | 含有粘度改进剂组合的润滑组合物 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800615129A Division CN102712868A (zh) | 2009-11-24 | 2010-11-23 | 含有粘度改进剂组合的润滑组合物 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106010746A true CN106010746A (zh) | 2016-10-12 |
Family
ID=43513612
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201610321398.8A Withdrawn CN106010746A (zh) | 2009-11-24 | 2010-11-23 | 含有粘度改进剂组合的润滑组合物 |
CN2010800615129A Pending CN102712868A (zh) | 2009-11-24 | 2010-11-23 | 含有粘度改进剂组合的润滑组合物 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2010800615129A Pending CN102712868A (zh) | 2009-11-24 | 2010-11-23 | 含有粘度改进剂组合的润滑组合物 |
Country Status (9)
Country | Link |
---|---|
US (2) | US20120329694A1 (zh) |
EP (1) | EP2504415A1 (zh) |
JP (2) | JP5820389B2 (zh) |
KR (1) | KR101821831B1 (zh) |
CN (2) | CN106010746A (zh) |
AU (2) | AU2010324872B2 (zh) |
BR (1) | BR112012012454A2 (zh) |
CA (1) | CA2781880C (zh) |
WO (1) | WO2011066242A1 (zh) |
Families Citing this family (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP2607461B1 (en) * | 2011-12-21 | 2018-01-17 | Infineum International Limited | Marine engine lubrication |
WO2014017556A1 (ja) * | 2012-07-24 | 2014-01-30 | Jx日鉱日石エネルギー株式会社 | 潤滑油組成物 |
WO2014017555A1 (ja) | 2012-07-24 | 2014-01-30 | Jx日鉱日石エネルギー株式会社 | ポリ(メタ)アクリレート系粘度指数向上剤、並びに該粘度指数向上剤を含有する潤滑油添加剤及び潤滑油組成物 |
CA2882135C (en) * | 2012-08-20 | 2020-10-13 | The Lubrizol Corporation | Lubricating composition including esterified copolymer and method |
US20140113847A1 (en) | 2012-10-24 | 2014-04-24 | Exxonmobil Research And Engineering Company | High viscosity index lubricating oil base stock and viscosity modifier combinations, and lubricating oils derived therefrom |
US20140187457A1 (en) | 2013-01-03 | 2014-07-03 | Exxonmobil Research And Engineering Company | Lubricating compositions having improved shear stability |
CN103113502A (zh) * | 2013-02-20 | 2013-05-22 | 中国科学院新疆理化技术研究所 | 一种抗磨性粘度指数改进剂的制备方法 |
US10227544B2 (en) * | 2013-08-15 | 2019-03-12 | Infineum International Limited | Automotive transmission fluid compositions for improved energy efficiency |
KR101525036B1 (ko) * | 2013-12-19 | 2015-06-03 | 에스케이이노베이션 주식회사 | 저온 성능이 우수한 윤활유 조성물 |
WO2015142482A1 (en) * | 2014-03-19 | 2015-09-24 | The Lubrizol Corporation | Lubricants containing blends of polymers |
JP6249845B2 (ja) * | 2014-03-24 | 2017-12-20 | Jxtgエネルギー株式会社 | エンジン油組成物 |
EP3320063B1 (en) * | 2015-07-10 | 2022-09-14 | The Lubrizol Corporation | Viscosity modifiers for improved fluoroelastomer seal performance |
EP3406693B1 (en) * | 2016-01-20 | 2020-12-23 | NOF Corporation | Freezer oil for r32 refrigerant and composition comprising same |
EP3257919B1 (en) * | 2016-06-17 | 2020-08-19 | Total Marketing Services | Lubricant polymers |
EP3257920A1 (en) * | 2016-06-17 | 2017-12-20 | Total Marketing Services | Lubricant polymers |
CN110869478A (zh) * | 2017-06-27 | 2020-03-06 | 路博润公司 | 内燃机的润滑组合物和润滑方法 |
FR3074809B1 (fr) * | 2017-12-11 | 2019-12-13 | Total Marketing Services | Composition de graisse presentant une adhesivite amelioree |
US11085006B2 (en) * | 2019-07-12 | 2021-08-10 | Afton Chemical Corporation | Lubricants for electric and hybrid vehicle applications |
CN114423849B (zh) * | 2019-09-24 | 2024-03-15 | 出光兴产株式会社 | 粘度指数提高剂组合物及润滑油组合物 |
CN114651056A (zh) * | 2019-11-19 | 2022-06-21 | 引能仕株式会社 | 冷冻机油、冷冻机用工作流体组合物、润滑方法以及冷冻机油的制造方法 |
US12258532B2 (en) * | 2020-04-30 | 2025-03-25 | Eneos Corporation | Refrigerator oil, and working fluid composition for refrigerator |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2006047393A1 (en) * | 2004-10-25 | 2006-05-04 | The Lubrizol Corporation | Process for preparing polymers and compositions thereof |
US20060276352A1 (en) * | 2005-06-02 | 2006-12-07 | James N. Vinci | Oil composition and its use in a transmission |
CN1968976A (zh) * | 2004-04-19 | 2007-05-23 | 卢布里佐尔公司 | 基于马来酸酐-苯乙烯共聚物的分散剂粘度改性剂 |
WO2007127660A1 (en) * | 2006-04-24 | 2007-11-08 | The Lubrizol Corporation | Star polymer lubricating composition |
US20070266621A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Composition of fuel oils |
Family Cites Families (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3197405A (en) | 1962-07-09 | 1965-07-27 | Lubrizol Corp | Phosphorus-and nitrogen-containing compositions and process for preparing the same |
US3544465A (en) | 1968-06-03 | 1970-12-01 | Mobil Oil Corp | Esters of phosphorodithioates |
DE2727329C2 (de) * | 1977-06-16 | 1984-03-01 | Akzo Gmbh, 5600 Wuppertal | Olefin-Maleinsäure-Copolymerisat-Ester |
US5435928A (en) * | 1981-09-17 | 1995-07-25 | Akzo Nobel N.V. | Copolymers from α-β-unsaturated dicarboxylic acid esters, and their use |
US4526950A (en) | 1982-04-20 | 1985-07-02 | The Lubrizol Corporation | Method for preparing interpolymers |
US4767815A (en) | 1987-11-09 | 1988-08-30 | Gaf Corporation | Guerbet alcohol esters |
US6174843B1 (en) | 1990-08-13 | 2001-01-16 | Nalco Chemical Company | Composition and method for lubricant wax dispersant and pour point improver |
JPH06184580A (ja) * | 1992-12-17 | 1994-07-05 | Showa Shell Sekiyu Kk | 潤滑油組成物 |
US5344887A (en) * | 1992-12-21 | 1994-09-06 | Shell Oil Company | Star polymers of dienes, vinylarenes and alkyl methacrylates as modiied viscosity index improvers |
US5552491A (en) | 1995-01-27 | 1996-09-03 | Ethyl Additives Corporation | Star-branched acrylate and methacrylate polymers |
US6573224B2 (en) | 1997-01-03 | 2003-06-03 | Bardahl Manufacturing Corporation | Two-cycle engine lubricant composition comprising an ester copolymer and a diester |
US5834408A (en) * | 1997-10-24 | 1998-11-10 | Ethyl Corporation | Pour point depressants via anionic polymerization of (meth)acrylic monomers |
CA2261458C (en) | 1998-02-18 | 2009-02-10 | The Lubrizol Corporation | Viscosity improvers for lubricating oil compositions |
US6124249A (en) | 1998-12-22 | 2000-09-26 | The Lubrizol Corporation | Viscosity improvers for lubricating oil compositions |
US6419714B2 (en) | 1999-07-07 | 2002-07-16 | The Lubrizol Corporation | Emulsifier for an acqueous hydrocarbon fuel |
AU767028B2 (en) * | 1999-07-09 | 2003-10-30 | Lubrizol Corporation, The | Nitrogen-containing esterified carboxy-containing interpolymers having enhanced oxidative stability and lubricants containing them |
US6391996B1 (en) | 1999-11-30 | 2002-05-21 | Rohmax Additives Gmbh | Copolymers obtainable by the ATRP method and a method for their preparation and their use |
JP3932424B2 (ja) * | 2002-03-07 | 2007-06-20 | ジャパン パシフィック エンタープライズ株式会社 | 潤滑油混合用組成物 |
WO2006047398A2 (en) * | 2004-10-25 | 2006-05-04 | The Lubrizol Corporation | Star polymers and compositions thereof |
JP3974631B2 (ja) | 2005-03-02 | 2007-09-12 | 日東電工株式会社 | 光学フィルムおよびその製造方法、ならびに該光学フィルムを用いた画像表示装置 |
DE102005041528A1 (de) * | 2005-08-31 | 2007-03-01 | Rohmax Additives Gmbh | Öllösliche Polymere |
US20080085847A1 (en) | 2006-10-10 | 2008-04-10 | Kwok-Leung Tse | Lubricating oil compositions |
CA2688098C (en) | 2007-05-24 | 2016-04-19 | The Lubrizol Corporation | Lubricating composition containing ashfree antiwear agent based on hydroxypolycarboxylic acid derivative and a molybdenum compound |
CN101687766B (zh) * | 2007-06-08 | 2014-04-16 | 英菲诺姆国际有限公司 | 添加剂和含有该添加剂的润滑油组合物 |
WO2010014655A1 (en) | 2008-07-31 | 2010-02-04 | The Lubrizol Corporation | Novel copolymers and lubricating compositions thereof |
JP5395472B2 (ja) * | 2009-03-13 | 2014-01-22 | コスモ石油ルブリカンツ株式会社 | 工業用作動油組成物 |
WO2011005741A1 (en) * | 2009-07-08 | 2011-01-13 | The Lubrizol Corporation | Polymer blends useful as viscosity modifiers |
-
2010
- 2010-11-23 CN CN201610321398.8A patent/CN106010746A/zh not_active Withdrawn
- 2010-11-23 AU AU2010324872A patent/AU2010324872B2/en not_active Ceased
- 2010-11-23 EP EP10784639A patent/EP2504415A1/en not_active Withdrawn
- 2010-11-23 CN CN2010800615129A patent/CN102712868A/zh active Pending
- 2010-11-23 WO PCT/US2010/057709 patent/WO2011066242A1/en active Application Filing
- 2010-11-23 JP JP2012541150A patent/JP5820389B2/ja not_active Expired - Fee Related
- 2010-11-23 KR KR1020127016167A patent/KR101821831B1/ko active Active
- 2010-11-23 BR BR112012012454A patent/BR112012012454A2/pt not_active Application Discontinuation
- 2010-11-23 CA CA2781880A patent/CA2781880C/en active Active
- 2010-11-23 US US13/511,469 patent/US20120329694A1/en not_active Abandoned
-
2015
- 2015-07-23 JP JP2015145625A patent/JP2015187283A/ja not_active Withdrawn
-
2016
- 2016-01-29 US US15/009,985 patent/US20160145524A1/en not_active Abandoned
- 2016-11-17 AU AU2016259404A patent/AU2016259404A1/en not_active Abandoned
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1968976A (zh) * | 2004-04-19 | 2007-05-23 | 卢布里佐尔公司 | 基于马来酸酐-苯乙烯共聚物的分散剂粘度改性剂 |
WO2006047393A1 (en) * | 2004-10-25 | 2006-05-04 | The Lubrizol Corporation | Process for preparing polymers and compositions thereof |
US20060276352A1 (en) * | 2005-06-02 | 2006-12-07 | James N. Vinci | Oil composition and its use in a transmission |
WO2007127660A1 (en) * | 2006-04-24 | 2007-11-08 | The Lubrizol Corporation | Star polymer lubricating composition |
US20070266621A1 (en) * | 2006-05-16 | 2007-11-22 | Clariant International Ltd. | Composition of fuel oils |
Also Published As
Publication number | Publication date |
---|---|
BR112012012454A2 (pt) | 2017-10-10 |
EP2504415A1 (en) | 2012-10-03 |
KR101821831B1 (ko) | 2018-01-24 |
AU2016259404A1 (en) | 2016-12-08 |
AU2010324872A1 (en) | 2012-06-14 |
CA2781880A1 (en) | 2011-06-03 |
KR20120117988A (ko) | 2012-10-25 |
CN102712868A (zh) | 2012-10-03 |
WO2011066242A1 (en) | 2011-06-03 |
AU2010324872B2 (en) | 2016-12-15 |
JP5820389B2 (ja) | 2015-11-24 |
US20160145524A1 (en) | 2016-05-26 |
JP2015187283A (ja) | 2015-10-29 |
JP2013512313A (ja) | 2013-04-11 |
US20120329694A1 (en) | 2012-12-27 |
CA2781880C (en) | 2018-12-11 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106010746A (zh) | 含有粘度改进剂组合的润滑组合物 | |
CN102171258B (zh) | 共聚物及其润滑组合物 | |
CN102977976B (zh) | 星形聚合物润滑组合物 | |
AU2011296295B2 (en) | Star polymer and lubricating composition thereof | |
CN101479367A (zh) | 星形聚合物润滑组合物 | |
CN110914393A (zh) | 包含酰亚胺官能度的梳形聚合物 | |
CN105378044A (zh) | 润滑组合物和润滑变速器的方法 | |
CN103173265B (zh) | 用于润滑油组合物的粘度指数改进剂 | |
CN105296063A (zh) | 含嵌段共聚物的组合物和润滑内燃机的方法 | |
CN106459813A (zh) | 含聚合物共混物的润滑剂 | |
CN104704014B (zh) | 疏松核星型聚合物及其润滑组合物 | |
JP7413540B2 (ja) | 高粘度ポリアクリレートベースフルード |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20161012 Assignee: Lubrizol additive (Zhuhai) Co., Ltd. Assignor: Lubrizol Corp. Contract record no.: 2017990000037 Denomination of invention: Lubricating composition containing viscosity modifier combination License type: Common License Record date: 20170125 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Lubrizol additive (Zhuhai) Co., Ltd. Assignor: Lubrizol Corp. Contract record no.: 2017990000037 Date of cancellation: 20180313 |
|
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20161012 Assignee: Lubrizol additive (Zhuhai) Co., Ltd. Assignor: Lubrizol Corp. Contract record no.: 2018990000081 Denomination of invention: Lubricating composition containing viscosity modifier combination License type: Common License Record date: 20180410 |
|
EE01 | Entry into force of recordation of patent licensing contract | ||
WW01 | Invention patent application withdrawn after publication |
Application publication date: 20161012 |
|
WW01 | Invention patent application withdrawn after publication | ||
EC01 | Cancellation of recordation of patent licensing contract |
Assignee: Lubrizol additive (Zhuhai) Co., Ltd. Assignor: Lubrizol Corp. Contract record no.: 2018990000081 Date of cancellation: 20190322 |
|
EC01 | Cancellation of recordation of patent licensing contract |