JP2008508402A5 - - Google Patents

Download PDF

Info

Publication number
JP2008508402A5
JP2008508402A5 JP2007523813A JP2007523813A JP2008508402A5 JP 2008508402 A5 JP2008508402 A5 JP 2008508402A5 JP 2007523813 A JP2007523813 A JP 2007523813A JP 2007523813 A JP2007523813 A JP 2007523813A JP 2008508402 A5 JP2008508402 A5 JP 2008508402A5
Authority
JP
Japan
Prior art keywords
group
amine
polymer
aromatic
aromatic amine
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.)
Granted
Application number
JP2007523813A
Other languages
English (en)
Japanese (ja)
Other versions
JP2008508402A (ja
JP5070049B2 (ja
Filing date
Publication date
Application filed filed Critical
Priority claimed from PCT/US2005/026808 external-priority patent/WO2006015130A1/en
Publication of JP2008508402A publication Critical patent/JP2008508402A/ja
Publication of JP2008508402A5 publication Critical patent/JP2008508402A5/ja
Application granted granted Critical
Publication of JP5070049B2 publication Critical patent/JP5070049B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

JP2007523813A 2004-07-30 2005-07-29 芳香族アミンを含有する分散剤粘度調整剤 Expired - Fee Related JP5070049B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US59256604P 2004-07-30 2004-07-30
US60/592,566 2004-07-30
PCT/US2005/026808 WO2006015130A1 (en) 2004-07-30 2005-07-29 Dispersant viscosity modifiers containing aromatic amines

Publications (3)

Publication Number Publication Date
JP2008508402A JP2008508402A (ja) 2008-03-21
JP2008508402A5 true JP2008508402A5 (https=) 2008-09-11
JP5070049B2 JP5070049B2 (ja) 2012-11-07

Family

ID=35207880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2007523813A Expired - Fee Related JP5070049B2 (ja) 2004-07-30 2005-07-29 芳香族アミンを含有する分散剤粘度調整剤

Country Status (6)

Country Link
US (2) US7790661B2 (https=)
EP (1) EP1778822B1 (https=)
JP (1) JP5070049B2 (https=)
CN (1) CN101031633B (https=)
CA (1) CA2574969C (https=)
WO (1) WO2006015130A1 (https=)

Families Citing this family (179)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2003239878A1 (en) * 2002-05-24 2003-12-12 Castrol Limited Preparation of monomers for grafting to polyolefins, and lubricating oil compositions containing grafted copolymer
US7514393B2 (en) * 2003-11-21 2009-04-07 Castrol Limited Preparation of functional monomers for grafting to low molecular weight polyalkenes and their use in the preparation of dispersants and lubricating oil compositions containing dispersant polyalkenes
JP4934019B2 (ja) * 2004-03-10 2012-05-16 ザ ルブリゾル コーポレイション ジエン含有重合体をベースにした分散剤粘度調整剤
CA2563504A1 (en) * 2004-04-19 2005-11-03 The Lubrizol Corporation Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers
US8703872B2 (en) * 2005-03-11 2014-04-22 Castrol Limited Multiple function graft polymer
US8138130B2 (en) * 2005-03-31 2012-03-20 Chevron Oronite Company Llc Fused-ring aromatic amine based wear and oxidation inhibitors for lubricants
EP1874837A1 (en) * 2005-04-28 2008-01-09 Castrol Limited Multiple-function dispersant graft polymer
US20070149414A1 (en) * 2005-12-28 2007-06-28 Chevron Oronite Company Llc Dispersant viscosity index improvers having high ethylene content and lubricating oil compositions containing the same
US20080015126A1 (en) * 2006-07-12 2008-01-17 Teresan W. Gilbert Ashless Controlled Release Gels
US8980804B2 (en) * 2006-07-28 2015-03-17 Afton Chemical Corporation Alkyl acrylate copolymer dispersants and uses thereof
US20080033114A1 (en) * 2006-07-28 2008-02-07 Sanjay Srinivasan Alkyl acrylate copolymer VI modifiers and uses thereof
US8067347B2 (en) * 2006-10-27 2011-11-29 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7820605B2 (en) * 2006-10-27 2010-10-26 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7858566B2 (en) 2006-10-27 2010-12-28 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7820604B2 (en) * 2006-10-27 2010-10-26 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
US7928044B2 (en) 2006-10-27 2011-04-19 Chevron Oronite Company Llc Lubricating oil additive composition and method of making the same
AR064670A1 (es) 2006-12-21 2009-04-15 Dow Global Technologies Inc Polimeros de olefina funcionalizados, composiciones y articulos preparados a partir de ellas y metodos para prepararlos
US9200103B2 (en) 2006-12-21 2015-12-01 Dow Global Technologies Llc Functionalized olefin polymers, compositions and articles prepared therefrom, and methods for making the same
JP5591540B2 (ja) * 2006-12-21 2014-09-17 ダウ グローバル テクノロジーズ エルエルシー 官能化オレフィンポリマー、それらから調製される組成物および物品、並びにそれらを製造するための方法
US8581006B2 (en) 2007-01-05 2013-11-12 The Lubrizol Corporation Ester dispersant composition for soot handling in EGR engines
CA2675599C (en) * 2007-01-29 2015-06-16 The Lubrizol Corporation Lubricant compositions comprising an ester and a polyol
CA2676290C (en) * 2007-01-30 2015-03-10 The Lubrizol Corporation Dispersant combination for improved transmission fluids
CA2705274A1 (en) 2007-11-13 2009-05-22 The Lubrizol Corporation Lubricating composition containing a polymer
US8912133B2 (en) 2007-11-13 2014-12-16 The Lubrizol Corporation Lubricating composition containing a polymer
US20090325831A1 (en) * 2008-06-30 2009-12-31 Mathur Naresh C Functionalized olefin copolymer additive composition
JP5459875B2 (ja) 2008-11-26 2014-04-02 ザ ルブリゾル コーポレイション カルボン酸および芳香族ポリアミンで官能基化されたポリマーを含有する潤滑組成物
WO2010077538A1 (en) 2008-12-09 2010-07-08 The Lubrizol Corporation Method of operating an engine using an ashless consumable lubricant
US8859473B2 (en) * 2008-12-22 2014-10-14 Chevron Oronite Company Llc Post-treated additive composition and method of making the same
CN102414300B (zh) 2009-02-26 2014-07-23 卢布里佐尔公司 含有芳族胺与羧酸官能化聚合物的反应产物和分散剂的润滑组合物
CA2772226A1 (en) 2009-08-18 2011-02-24 The Lubrizol Corporation Lubricating composition containing an antiwear agent
US20120245065A1 (en) 2009-08-18 2012-09-27 The Lubrizol Corporation Lubricating Composition Containing an Antiwear Agent
PL2467460T3 (pl) 2009-08-18 2014-05-30 Lubrizol Corp Kompozycja smarująca zawierająca środek przeciwzużyciowy
CA2778703C (en) * 2009-12-02 2018-04-24 Huntsman Petrochemical Llc Preparation and use of polymeric dispersant compositions
WO2011081835A1 (en) 2009-12-14 2011-07-07 The Lubrizol Corporation Lubricating composition containing an antiwear agent
US20120309657A1 (en) 2009-12-14 2012-12-06 The Lubrizol Corporation Lubricating Composition Containing an Antiwear Agent
WO2011075401A1 (en) 2009-12-14 2011-06-23 The Lubrizol Corporation Lubricating composition containing a nitrile compound
CN102762703B (zh) 2009-12-17 2016-12-07 路博润公司 含芳族化合物的润滑组合物
AU2011235308A1 (en) 2010-04-01 2012-10-11 Castrol Limited Multiple function graft polymer
AU2011238558B2 (en) 2010-04-07 2014-09-25 Castrol Limited Graft polymer and related methods and compositions
US9399747B2 (en) * 2010-05-20 2016-07-26 The Lubrizol Corporation Low ash lubricants with improved seal and corrosion performance
CN103119140B (zh) 2010-05-20 2015-01-07 卢布里佐尔公司 含分散剂的润滑组合物
EP2571967B1 (en) 2010-05-20 2017-07-12 The Lubrizol Corporation Lubricating composition
ES2586238T3 (es) * 2010-08-23 2016-10-13 The Lubrizol Corporation Lubricantes que contienen dispersantes aromáticos y titanio
CA2809812A1 (en) 2010-08-31 2012-03-08 The Lubrizol Corporation Lubricating composition containing an antiwear agent
WO2012047949A1 (en) 2010-10-06 2012-04-12 The Lubrizol Corporation Lubricating oil composition with anti-mist additive
CN103354832B (zh) 2010-12-10 2015-11-25 路博润公司 含有粘度指数改进剂的润滑剂组合物
CA2822352A1 (en) 2010-12-21 2012-06-28 The Lubrizol Corporation Lubricating composition containing a detergent
SG191243A1 (en) 2010-12-21 2013-07-31 Lubrizol Corp Lubricating composition containing an antiwear agent
US9309480B2 (en) 2011-01-31 2016-04-12 The Lubrizol Corporation Lubricant composition comprising anti-foam agents
KR101952294B1 (ko) 2011-02-16 2019-04-22 더루우브리졸코오포레이션 동력전달장치를 윤활처리하는 방법
CA2829492A1 (en) 2011-03-10 2012-09-13 Yanshi Zhang Lubricating composition containing a thiocarbamate compound
JP2014516107A (ja) 2011-05-31 2014-07-07 ザ ルブリゾル コーポレイション 改善されたｔｂｎ保持を有する潤滑組成物
WO2012174184A1 (en) 2011-06-15 2012-12-20 The Lubrizol Corporation Lubricating composition containing a salt of a carboxylic acid
EP2721128B1 (en) 2011-06-15 2019-08-07 The Lubrizol Corporation Lubricating composition containing an ester of an aromatic carboxylic acid
EP2723837B1 (en) 2011-06-21 2021-10-27 The Lubrizol Corporation Lubricating compositions containing salts of hydrocarbyl substituted acylating agents
EP2723836B1 (en) 2011-06-21 2018-08-08 The Lubrizol Corporation Use in a lubricating composition containing a dispersant
ES2897493T3 (es) 2011-06-21 2022-03-01 Lubrizol Corp Composición lubricante que contiene un dispersante
AU2012283952B2 (en) 2011-07-21 2016-05-19 The Lubrizol Corporation Carboxylic pyrrolidinones and methods of use thereof
US9512379B2 (en) 2011-07-21 2016-12-06 The Lubrizol Corporation Overbased friction modifiers and methods of use thereof
CN102936521B (zh) * 2011-08-15 2015-03-18 中国石油化工股份有限公司 一种柴油组合物和提高生物柴油氧化安定性的方法
US8865633B2 (en) * 2011-08-24 2014-10-21 Afton Chemical Corporation Gear oil compositions
WO2013062924A2 (en) 2011-10-27 2013-05-02 The Lubrizol Corporation Lubricating composition containing an esterified polymer
KR101994372B1 (ko) 2011-10-31 2019-06-28 더루우브리졸코오포레이션 윤활 조성물용 무회분 마찰조정제
CA2855758C (en) 2011-12-29 2020-04-28 Chevron Oronite Company Llc Functionalized olefin copolymers with monoamine terminated polyether and lubricating oil compositions
CN106893629B (zh) 2012-02-16 2020-02-28 路博润公司 润滑剂添加剂增进剂体系
US9115237B2 (en) * 2012-07-18 2015-08-25 Chevron Oronite Company Llc Viscosity improver grafted with unsaturated acylating agent and an aryloxyalylkene monoamine
WO2014074197A1 (en) 2012-09-11 2014-05-15 The Lubrizol Corporation Lubricating composition containing an ashless tbn booster
EP2920282B1 (en) 2012-11-19 2021-10-20 The Lubrizol Corporation Alkylene-coupled phenols for use in biodiesel engines
SG10201701993TA (en) 2013-03-12 2017-05-30 Lubrizol Corp Lubricating Composition Containing Lewis Acid Reaction Product
EP2970523B1 (en) * 2013-03-12 2023-01-25 The Lubrizol Corporation Dispersant viscosity modifiers
WO2014143721A1 (en) 2013-03-15 2014-09-18 Castrol Limited Multiple function dispersant viscosity index improver
US9234153B2 (en) 2013-03-15 2016-01-12 Chevron Oronite Company Llc Viscosity improver grafted with unsaturated acylating agent and a polyaromatic hydrocarbon
EP3024916B1 (en) 2013-05-30 2019-06-26 The Lubrizol Corporation Lubricating composition containing an oxyalkylated hydrocarbyl phenol
BR112016002634B1 (pt) * 2013-08-08 2020-11-17 The Lubrizol Corporation método para lubrificar um regulador de folga de trem de válvula seguidora de alavanca de extremidade giratória
CA2920022A1 (en) 2013-08-09 2015-02-12 The Lubrizol Corporation Reduced engine deposits from dispersant treated with copper
WO2015021129A1 (en) 2013-08-09 2015-02-12 The Lubrizol Corporation Reduced engine deposits from dispersant treated with cobalt
EP4438702A3 (en) 2013-09-19 2024-11-20 The Lubrizol Corporation Lubricant compositions for direct injection engines
WO2015042337A1 (en) 2013-09-19 2015-03-26 The Lubrizol Corporation Lubricant compositions for direct injection engines
WO2015088769A2 (en) * 2013-12-10 2015-06-18 The Lubrizol Corporation Method for preparing functionalized graft polymers
WO2015106090A1 (en) 2014-01-10 2015-07-16 The Lubrizol Corporation Method of lubricating an internal combustion engine
CA2936276A1 (en) 2014-01-10 2015-07-16 The Lubrizol Corporation Method of lubricating an internal combustion engine
US20220049178A1 (en) * 2014-01-10 2022-02-17 The Lubrizol Corporation Method Of Lubricating An Internal Combustion Engine
EP3116978A1 (en) 2014-03-11 2017-01-18 The Lubrizol Corporation Method of lubricating an internal combustion engine
WO2015138108A1 (en) * 2014-03-12 2015-09-17 The Lubrizol Corporation Method of lubricating an internal combustion engine
WO2015138109A1 (en) * 2014-03-12 2015-09-17 The Lubrizol Corporation Method of lubricating an internal combustion engine
CN106459818A (zh) 2014-04-25 2017-02-22 路博润公司 多级润滑组合物
CN106661484B (zh) 2014-05-06 2020-01-03 路博润公司 包含抗磨剂的润滑剂组合物
US20170107441A1 (en) 2014-05-30 2017-04-20 The Lubrizol Corporation Epoxide quaternized quaternary ammonium salts
PL3511396T3 (pl) 2014-05-30 2020-11-16 The Lubrizol Corporation Zawierające imid czwartorzędowe sole amoniowe o małej masie cząsteczkowej
SG11201609849WA (en) 2014-05-30 2016-12-29 Lubrizol Corp Coupled quaternary ammonium salts
CN106661472A (zh) 2014-05-30 2017-05-10 路博润公司 高分子量的含酰胺/酯的季铵盐
JP2017522403A (ja) 2014-05-30 2017-08-10 ザ ルブリゾル コーポレイションＴｈｅ Ｌｕｂｒｉｚｏｌ Ｃｏｒｐｏｒａｔｉｏｎ 低分子量アミド／エステル含有第四級アンモニウム塩
WO2015184247A1 (en) 2014-05-30 2015-12-03 The Lubrizol Corporation High molecular weight imide containing quaternary ammonium salts
EP3149128A1 (en) 2014-05-30 2017-04-05 The Lubrizol Corporation Branched amine containing quaternary ammonium salts
SG11201609883PA (en) 2014-05-30 2016-12-29 Lubrizol Corp Imidazole containing quaternary ammonium salts
EP3192856B1 (en) 2014-09-10 2020-12-23 Mitsui Chemicals, Inc. Lubricant composition
WO2016044262A1 (en) 2014-09-15 2016-03-24 The Lubrizol Corporation Dispersant viscosity modifiers with sulfonate functionality
EP3194538B1 (en) * 2014-09-15 2023-07-12 The Lubrizol Corporation Use of dispersant viscosity modifiers with amine functionality
CA2967309C (en) 2014-11-12 2023-03-21 The Lubrizol Corporation Mixed phosphorus esters for lubricant applications
SG11201704171RA (en) 2014-12-03 2017-06-29 Lubrizol Corp Lubricating composition containing an oxyalkylated hydrocarbyl phenol
EP3227415B1 (en) 2014-12-03 2022-11-09 The Lubrizol Corporation Lubricating composition containing an oxyalkylated aromatic polyol compound
WO2016099490A1 (en) 2014-12-17 2016-06-23 The Lubrizol Corporation Lubricating composition for lead and copper corrosion inhibition
EP3262147B1 (en) 2015-02-26 2025-01-22 The Lubrizol Corporation Aromatic detergents and lubricating compositions thereof
BR112017019385A2 (pt) 2015-03-09 2018-04-24 Lubrizol Corp método de lubrificação de um motor de combustão interna
US20160272915A1 (en) 2015-03-18 2016-09-22 The Lubrizol Corporation Lubricant compositions for direct injection engines
CN107636131A (zh) 2015-03-18 2018-01-26 路博润公司 用于直喷式发动机的润滑剂组合物
WO2016154167A1 (en) 2015-03-25 2016-09-29 The Lubrizol Corporation Lubricant compositions for direct injection engines
US10988702B2 (en) 2015-07-20 2021-04-27 The Lubrizol Corporation Zinc-free lubricating composition
US11136522B2 (en) 2015-08-20 2021-10-05 The Lubrizol Corporation Azole derivatives as lubricating additives
HUE057192T2 (hu) * 2015-09-02 2022-04-28 Basf Se Kenõanyag kompozíciók, amelyek aromás amin antioxidánst tartalmaznak
CA3004729C (en) 2015-11-11 2024-04-30 The Lubrizol Corporation Lubricating composition comprising thioether-substituted phenolic compound
AU2016362476B2 (en) 2015-12-02 2020-07-30 The Lubrizol Corporation Ultra-low molecular weight amide/ester containing quaternary ammonium salts having short hydrocarbon tails
US11254646B2 (en) 2015-12-02 2022-02-22 The Lubrizol Corporation Ultra-low molecular weight imide containing quaternary ammonium salts having short hydrocarbon tails
CN108473904B (zh) * 2015-12-18 2022-06-03 路博润公司 用于发动机润滑剂的氮官能化烯烃聚合物
ES2928462T3 (es) 2016-02-24 2022-11-18 Lubrizol Corp Composiciones lubricantes para motores de inyección directa
EP3440165B1 (en) 2016-04-07 2024-12-18 The Lubrizol Corporation Mercaptoazole derivatives as lubricating additives
EP3255129B1 (en) 2016-06-06 2024-01-24 The Lubrizol Corporation Thiol-carboxylic adducts as lubricating additives
EP3487966B1 (en) 2016-07-20 2022-10-26 The Lubrizol Corporation Alkyl phosphate amine salts for use in lubricants
JP7008685B2 (ja) 2016-07-20 2022-02-10 ザ ルブリゾル コーポレイション 潤滑剤における使用のためのアルキルホスフェートアミン塩
WO2018052692A1 (en) 2016-09-14 2018-03-22 The Lubrizol Corporation Lubricating composition and method of lubricating an internal combustion engine
US20190241829A1 (en) 2016-09-14 2019-08-08 The Lubrizol Corporation Lubricating composition comprising sulfonate detergent and ashless hydrocarbyl phenolic compound
EP3569678B1 (en) 2017-01-16 2023-10-18 Mitsui Chemicals, Inc. Lubricant oil composition for automobile gears
US11365367B2 (en) * 2017-06-27 2022-06-21 The Lubrizol Corporation Lubricating composition for and method of lubricating an internal combustion engine
US11359159B2 (en) 2017-06-27 2022-06-14 The Lubrizol Corporation Lubricating composition containing a self-assembling polymethacrylate block copolymer and an ethylene-α-olefin copolymer
SG11202000427RA (en) 2017-07-17 2020-02-27 Lubrizol Corp Low zinc lubricant composition
WO2019018329A1 (en) 2017-07-17 2019-01-24 The Lubrizol Corporation LUBRICANT COMPOSITION WITH LOW DISPERSING AGENT CONTENT
US11078438B2 (en) 2017-07-24 2021-08-03 Chemtool Incorporated Extreme pressure metal sulfonate grease
JP7182609B2 (ja) * 2017-08-17 2022-12-02 ザ ルブリゾル コーポレイション 駆動系潤滑剤用窒素官能化オレフィンポリマー
WO2019108588A1 (en) 2017-11-28 2019-06-06 The Lubrizol Corporation Lubricant compositions for high efficiency engines
EP3763770A4 (en) 2018-03-07 2021-11-10 Mitsui Chemicals, Inc. RESIN COMPOSITION FOR MASTERMIXES
US11098262B2 (en) * 2018-04-25 2021-08-24 Afton Chemical Corporation Multifunctional branched polymers with improved low-temperature performance
CN110615893B (zh) * 2018-06-20 2020-10-02 北京师范大学 一锅制备n-取代苯胺/苯胺共聚物的方法及得到的共聚物
CA3104063A1 (en) 2018-06-22 2019-12-26 The Lubrizol Corporation Lubricating compositions for heavy duty diesel engines
JP2022514478A (ja) 2018-12-10 2022-02-14 ザ ルブリゾル コーポレイション 混合分散剤添加剤パッケージを有する潤滑組成物
CA3144386A1 (en) 2019-06-24 2020-12-30 The Lubrizol Corporation Continuous acoustic mixing for performance additives and compositions including the same
US11932825B2 (en) 2019-09-26 2024-03-19 The Lubrizol Corporation Lubricating compositions and methods of operating an internal combustion engine
WO2021061808A1 (en) 2019-09-26 2021-04-01 The Lubrizol Corporation Lubricating compositions and methods of operating an internal combustion engine
EP4045619A1 (en) 2019-10-15 2022-08-24 The Lubrizol Corporation Fuel efficient lubricating composition
EP4077601B1 (en) 2019-12-18 2025-09-24 The Lubrizol Corporation Polymeric surfactant compound
WO2021158757A1 (en) 2020-02-04 2021-08-12 The Lubrizol Corporation Lubricating compositions and methods of operating an internal combustion engine
US20250270465A1 (en) 2020-09-22 2025-08-28 The Lubrizol Corporation Diesel engine lubricating compositions and methods of use thereof
US12152216B2 (en) 2020-12-23 2024-11-26 The Lubrizol Corp tion Benzazepine compounds as antioxidants for lubricant compositions
CN117043306A (zh) 2021-04-01 2023-11-10 路博润公司 不含锌的润滑组合物及其使用方法
WO2023002947A1 (ja) 2021-07-20 2023-01-26 三井化学株式会社 潤滑油用粘度調整剤および作動油用潤滑油組成物
CA3227404A1 (en) 2021-07-29 2023-02-02 Zachary L. RODGERS 1,4-benzoxazine compounds and lubricant compositions containing the same
WO2023023224A1 (en) 2021-08-19 2023-02-23 The Lubrizol Corporation Friction modifiers with improved frictional properties and lubricating compositions containing the same
CA3242907A1 (en) 2022-01-04 2023-07-13 The Lubrizol Corporation LUBRICANT COMPOUNDS AND COMPOSITIONS CONTAINING THEIR
JPWO2023167307A1 (https=) 2022-03-03 2023-09-07
CN118871529A (zh) 2022-03-17 2024-10-29 三井化学株式会社 热塑性树脂组合物
WO2024006125A1 (en) 2022-06-27 2024-01-04 The Lubrizol Corporation Lubricating composition and method of lubricating an internal combustion engine
CA3262614A1 (en) 2022-07-18 2024-01-25 The Lubrizol Corporation Deposition control compounds for lubricant compositions
CN119630767A (zh) 2022-08-05 2025-03-14 路博润公司 用于产生自由基官能化的pibsa产物衍生物的方法以及包含其的组合物
EP4565669A1 (en) 2022-08-05 2025-06-11 The Lubrizol Corporation Processes for producing reaction products including quaternary ammonium salts
US12365849B2 (en) 2022-10-11 2025-07-22 Infineum International Limited Lubricant composition containing metal alkanoate
US20240141156A1 (en) 2022-10-11 2024-05-02 Infineum International Limited Functionalized C4 to C5 Olefin Polymers and Lubricant Compositions Containing Such
CN120112620A (zh) 2022-10-25 2025-06-06 路博润公司 润滑剂组合物以及润滑内燃机的方法
EP4608943A1 (en) 2022-10-25 2025-09-03 The Lubrizol Corporation Lubricant compositions and methods of lubricating internal combustion engines
EP4658737A1 (en) 2023-02-03 2025-12-10 The Lubrizol Corporation Processes for producing reaction products including quaternary ammonium salts
US20240287009A1 (en) 2023-02-06 2024-08-29 Infineum International Limited Amine-functional monomers and methods of making same
WO2024206736A1 (en) 2023-03-31 2024-10-03 The Lubrizol Corporation Process for preparing overbased alkaline earth metal alkylhydroxybenzoate
US20250101336A1 (en) 2023-09-22 2025-03-27 Infineum International Limited Lubricant Formulations Containing Functionalized Olefin Polymers and Reduced Traditional Dispersant
US20250101334A1 (en) 2023-09-22 2025-03-27 Infineum International Limited Lubricating oil compositions with improved wear performance and engine cleanliness
US20250115821A1 (en) 2023-10-05 2025-04-10 Infineum International Limited Lubricating oil compositions and use thereof for improving journal bearing wear in internal combustion engines
US20250115822A1 (en) 2023-10-05 2025-04-10 Infineum International Limited Lubricating oil compositions and use thereof for improving journal bearing durability in internal combustion engines
WO2025126063A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing silicon for reduced pre-ignition in hydrogen fueled engines
WO2025125894A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing magnesium detergent for reduced pre-ignition in hydrogen fueled engines
WO2025125893A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions for reduced pre-ignition in hydrogen fueled engines
WO2025125892A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing molybdenum for reduced pre-ignition in hydrogen fueled engines
WO2025126134A1 (en) 2023-12-14 2025-06-19 Infineum International Limited Lubricant compositions containing detergent for reduced abnormal combustion events in hydrogen fueled engines
US20250207054A1 (en) 2023-12-22 2025-06-26 Infineum International Limited Lubricant Compositions Providing Robust Valvetrain Wear Protection in the Ford 6.7L Engine Test
US20250223509A1 (en) 2024-01-09 2025-07-10 Infineum International Limited Lubricant Compositions Containing Low Phosphorus and Low Sulphated Ash
EP4596661A1 (en) 2024-02-05 2025-08-06 Infineum International Limited Amine containing polymer compositions and uses thereof
EP4596662B1 (en) 2024-02-05 2026-04-29 Infineum International Limited Amine containing polymers and lubricant compositions including such polymers and methods of using thereof
US20250263623A1 (en) 2024-02-21 2025-08-21 Infineum International Limited Lubricant Compositions Comprising Core-Shell Colloidal Zn-Containing Particles
WO2025191545A2 (en) 2024-03-13 2025-09-18 Infineum International Limited Lubricating oil compositions for hydrogen fueled engines for reduced pre-ignition
US20250361459A1 (en) 2024-04-10 2025-11-27 Infineum International Limited Lubricating oil compositions with improved wear performance and soot dispersancy
WO2025215052A1 (en) 2024-04-10 2025-10-16 Infineum International Limited Formulating with functional polymers for improved retained fuel economy performance
US20260028457A1 (en) 2024-07-26 2026-01-29 Infineum International Limited Amine containing copolymer emulsion compositions and methods of making and use thereof
US20260035493A1 (en) 2024-08-01 2026-02-05 Infineum International Limited Amine containing copolymers via radical polymerization and methods of use thereof

Family Cites Families (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL105836C (https=) * 1953-06-10
US3450715A (en) * 1965-04-09 1969-06-17 Chevron Res N-hydrocarbon succinimidyl polymers
US4132661A (en) * 1976-09-13 1979-01-02 Texaco Inc. Lubricating oil additives and composition containing same
GB2033907B (en) * 1978-11-18 1982-10-13 Texaco Development Corp Lubricating oil additives
US4204970A (en) * 1978-12-07 1980-05-27 Standard Oil Company (Indiana) Lubricant compositions containing alkylated aromatic amino acid antioxidants
FR2529896B1 (fr) * 1982-07-06 1987-03-20 Lubrizol Corp Esters d'interpolymeres contenant de l'azote, procede pour leur preparation et lubrifiants les contenant
US4767553A (en) * 1986-12-24 1988-08-30 Texaco Inc. Lubricating oil containing dispersant viscosity index improver
US4981915A (en) * 1987-08-12 1991-01-01 Atochem North America, Inc. Multipurpose polymer bound stabilizers
US4863623A (en) * 1988-03-24 1989-09-05 Texaco Inc. Novel VI improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
FR2640272B1 (fr) * 1988-12-12 1992-07-24 Elf Aquitaine Composes polymeriques resultant de la condensation d'une alkylene polyamine sur un copolymere ayant des groupements carboxyliques vicinaux et leur utilisation comme additifs aux lubrifiants
DE69026581T2 (de) * 1989-12-13 1996-11-14 Exxon Chemical Patents Inc Polyolefin-substituierte Amine mit gepfropften Polymeren aus aromatischen Aminmonomeren für Ölzusammensetzungen
US5278240A (en) * 1989-12-13 1994-01-11 Exxon Chemical Patents Inc. Oil soluble amino-substituted polymers containing graft polymer segments derived from aromatic nitrogen-containing monomers
US5780540A (en) * 1990-01-16 1998-07-14 Mobil Oil Corporation Dispersants and dispersant viscosity index improvers from selectively hydrogenated polymers
US5075383A (en) * 1990-04-11 1991-12-24 Texaco Inc. Dispersant and antioxidant additive and lubricating oil composition containing same
US5356999A (en) * 1990-10-29 1994-10-18 Texaco Inc. Multifunctional viscosity index improvers based on polymers containing sulfonamides
US6117825A (en) * 1992-05-07 2000-09-12 Ethyl Corporation Polyisobutylene succinimide and ethylene-propylene succinimide synergistic additives for lubricating oils compositions
US5264140A (en) * 1992-06-01 1993-11-23 Texaco Inc. Antioxidant-dispersant VI improver additive and lubricating oil composition containing same
US5264139A (en) * 1992-06-01 1993-11-23 Texaco Inc. Antioxidant dispersant antiwear VI improver additive and lubricating oil composition containing same
US5429757A (en) * 1992-09-02 1995-07-04 Texaco Inc. Multifunctional copolymer and lubricating oil composition
US5409623A (en) * 1992-09-02 1995-04-25 Texaco Inc. Functionalized graft co-polymer as a viscosity and index improver, dispersant, and anti-oxidant additive and lubricating oil composition containing same
US5427702A (en) * 1992-12-11 1995-06-27 Exxon Chemical Patents Inc. Mixed ethylene alpha olefin copolymer multifunctional viscosity modifiers useful in lube oil compositions
DE4330971A1 (de) * 1993-09-13 1995-03-16 Basf Ag Copolymerisate sowie deren Reaktionsprodukte mit Aminen als Kraftstoff- und Schmierstoffadditiv
US5620486A (en) * 1994-12-30 1997-04-15 Chevron Chemical Company Fuel compositions containing aryl succinimides
SG64414A1 (en) * 1996-01-16 1999-04-27 Lubrizol Corp Lubricating compositions
US6187721B1 (en) * 1996-06-12 2001-02-13 Castrol Limited Lubricant for use in diesel engines
US6100224A (en) * 1997-10-01 2000-08-08 Exxon Chemical Patents Inc Copolymers of ethylene α-olefin macromers and dicarboxylic monomers and derivatives thereof, useful as additives in lubricating oils and in fuels
US6107258A (en) * 1997-10-15 2000-08-22 Ethyl Corporation Functionalized olefin copolymer additives
US6107257A (en) * 1997-12-09 2000-08-22 Ethyl Corporation Highly grafted, multi-functional olefin copolymer VI modifiers
US6114542A (en) * 1998-08-28 2000-09-05 Chevron Chemical Company Llc Ethers of polyalkyl or polyalkenyl N-hydroxyalkyl succinimides and fuel compositions containing the same
US6025308A (en) * 1998-09-10 2000-02-15 R. T. Vanderbilt Company, Inc. Amine-functionalized polymers
JP3927724B2 (ja) * 1999-04-01 2007-06-13 東燃ゼネラル石油株式会社 内燃機関用潤滑油組成物
JP4295402B2 (ja) * 1999-10-01 2009-07-15 新日本石油株式会社 潤滑油組成物
ATE382644T1 (de) * 2000-12-04 2008-01-15 Exxonmobil Chem Patents Inc Für viskositätsindexverbesserer und schmiermittelzusammensetzungen geeignete ethylencopolymerzusammensetzungen
US6759375B2 (en) * 2002-05-23 2004-07-06 The Lubrizol Corporation Use of an amide to reduce lubricant temperature
AU2003239878A1 (en) * 2002-05-24 2003-12-12 Castrol Limited Preparation of monomers for grafting to polyolefins, and lubricating oil compositions containing grafted copolymer
JP4934844B2 (ja) * 2002-06-07 2012-05-23 東燃ゼネラル石油株式会社 潤滑油組成物
US6869919B2 (en) * 2002-09-10 2005-03-22 Infineum International Ltd. Lubricating oil compositions
US20040259742A1 (en) * 2003-06-18 2004-12-23 Mishra Munmaya K. Use of dispersant viscosity index improvers in exhaust gas recirculation engines
US20050153849A1 (en) * 2004-01-09 2005-07-14 Mishra Munmaya K. Graft copolymers, method of making and compositions containing the same
JP4934019B2 (ja) 2004-03-10 2012-05-16 ザ ルブリゾル コーポレイション ジエン含有重合体をベースにした分散剤粘度調整剤
CA2563504A1 (en) * 2004-04-19 2005-11-03 The Lubrizol Corporation Dispersant viscosity modifiers based on maleic anhydride-styrene copolymers

Similar Documents

Publication Publication Date Title
JP2008508402A5 (https=)
CN102292422B (zh) 含羧酸和芳香族多胺官能化的聚合物的润滑组合物
US7750089B2 (en) Dispersant viscosity modifiers based on diene-containing polymers
EP1778822B1 (en) Dispersant viscosity modifiers containing aromatic amines
US6548458B2 (en) Succinimide-acid compounds and derivatives thereof
JP2004107645A5 (https=)
CN102264782B (zh) 添加剂组合物及其制备方法
US20050143265A1 (en) Hydrocarbyl dispersants including pendant polar functional groups
JP2012532958A5 (https=)
JP2006225663A5 (https=)
CN108291171A (zh) 含有烯烃共聚物分散剂型粘度改进剂和胺化合物的混合物的协同润滑油组合物
CN108473904A (zh) 用于发动机润滑剂的氮官能化烯烃聚合物
CN104411809B (zh) 用不饱和酰化剂和芳氧基亚烷基单胺接枝的粘度改进剂
JP2010077450A (ja) 処理されたアミンから誘導される潤滑剤および燃料の添加物
AU2005202800B2 (en) Additives and lubricant formulations for improved corrosion protection
CN101376860B (zh) 一种润滑油粘度指数改进剂及其制备方法和润滑油
JPH02235993A (ja) 粘度指数改良剤を含む潤滑油
TWI808188B (zh) 一種胺基聚合物、其製備方法及其用途
JP2010047747A (ja) 潤滑油添加剤及び潤滑油組成物
CN111040082B (zh) 一种黏度指数改进剂及其制备方法、用途
JPH02503091A (ja) 硫黄イミドによるオレフィン系炭化水素の改変
WO2006088693A3 (en) Novel viscosity modifying dispersant
CN111040824A (zh) 一种黏度指数改进剂及其制备方法、用途