SG193403A1 - Copolymers comprising ester groups and use thereof in lubricants - Google Patents

Copolymers comprising ester groups and use thereof in lubricants Download PDF

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Publication number
SG193403A1
SG193403A1 SG2013068275A SG2013068275A SG193403A1 SG 193403 A1 SG193403 A1 SG 193403A1 SG 2013068275 A SG2013068275 A SG 2013068275A SG 2013068275 A SG2013068275 A SG 2013068275A SG 193403 A1 SG193403 A1 SG 193403A1
Authority
SG
Singapore
Prior art keywords
weight
copolymer
carbon atoms
formula
group
Prior art date
Application number
SG2013068275A
Other languages
English (en)
Inventor
Torsten Stoehr
Boris Eisenberg
Ellen Suchert
Original Assignee
Evonik Oil Additives Gmbh
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 Evonik Oil Additives Gmbh filed Critical Evonik Oil Additives Gmbh
Publication of SG193403A1 publication Critical patent/SG193403A1/en

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    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10Esters
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2/00Processes of polymerisation
    • C08F2/38Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F212/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F212/02Monomers containing only one unsaturated aliphatic radical
    • C08F212/04Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F212/06Hydrocarbons
    • C08F212/08Styrene
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M145/00Lubricating compositions characterised by the additive being a macromolecular compound containing oxygen
    • C10M145/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M145/10Macromolecular 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
    • C10M145/12Macromolecular 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
    • C10M145/14Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M149/00Lubricating compositions characterised by the additive being a macromolecular compound containing nitrogen
    • C10M149/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00Living radical polymerisation
    • C08F2438/02Stable Free Radical Polymerisation [SFRP]; Nitroxide Mediated Polymerisation [NMP] for, e.g. using 2,2,6,6-tetramethylpiperidine-1-oxyl [TEMPO]
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • C10M2203/102Aliphatic fractions
    • C10M2203/1025Aliphatic fractions used as base material
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2205/00Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/04Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions containing aromatic monomers, e.g. styrene
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular 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
    • C10M2209/084Acrylate; Methacrylate
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/02Macromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/08Macromolecular 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
    • C10M2209/086Macromolecular 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
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/022Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amino group
    • C10M2217/023Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amino group the amino group containing an ester bond
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/024Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to an amido or imido group
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2217/00Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/02Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/028Macromolecular compounds obtained from nitrogen containing monomers by reactions only involving carbon-to-carbon unsaturated bonds containing monomers having an unsaturated radical bound to a nitrogen-containing hetero ring
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2221/00Organic macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2221/02Macromolecular compounds obtained by reactions of monomers involving only carbon-to-carbon unsaturated bonds
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/04Detergent property or dispersant property
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • CCHEMISTRY; METALLURGY
    • C10PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10NINDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/56Boundary lubrication or thin film lubrication

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Graft Or Block Polymers (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SG2013068275A 2011-03-14 2012-02-09 Copolymers comprising ester groups and use thereof in lubricants SG193403A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102011005493A DE102011005493A1 (de) 2011-03-14 2011-03-14 Estergruppen-umfassende Copolymere und deren Verwendung in Schmiermitteln
PCT/EP2012/052177 WO2012123192A1 (de) 2011-03-14 2012-02-09 Estergruppen-umfassende copolymere und deren verwendung in schmiermitteln

Publications (1)

Publication Number Publication Date
SG193403A1 true SG193403A1 (en) 2013-10-30

Family

ID=45614831

Family Applications (1)

Application Number Title Priority Date Filing Date
SG2013068275A SG193403A1 (en) 2011-03-14 2012-02-09 Copolymers comprising ester groups and use thereof in lubricants

Country Status (10)

Country Link
US (1) US20130252866A1 (cg-RX-API-DMAC7.html)
EP (1) EP2686352B1 (cg-RX-API-DMAC7.html)
JP (1) JP6057923B2 (cg-RX-API-DMAC7.html)
KR (1) KR101868187B1 (cg-RX-API-DMAC7.html)
CN (1) CN103314015B (cg-RX-API-DMAC7.html)
BR (1) BR112013018524A2 (cg-RX-API-DMAC7.html)
DE (1) DE102011005493A1 (cg-RX-API-DMAC7.html)
RU (1) RU2610089C9 (cg-RX-API-DMAC7.html)
SG (1) SG193403A1 (cg-RX-API-DMAC7.html)
WO (1) WO2012123192A1 (cg-RX-API-DMAC7.html)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2839958A1 (en) * 2011-06-22 2012-12-27 Knut Eis Heterocyclyl aminoimidazopyridazines
WO2015162666A1 (ja) * 2014-04-21 2015-10-29 日立化成株式会社 ブロックポリマの製造方法
CN106929112A (zh) * 2015-12-30 2017-07-07 中国石油化工股份有限公司 一种改善低硫柴油抗磨性的方法
WO2018033449A1 (en) * 2016-08-15 2018-02-22 Evonik Oil Additives Gmbh Functional polyalkyl (meth)acrylates with enhanced demulsibility performance
EP3879203A4 (en) * 2018-11-08 2021-12-15 Panasonic Corporation REFRIGERANT COMPRESSOR AND EQUIPMENT USING IT
JP7399468B2 (ja) * 2020-01-24 2023-12-18 国立大学法人東海国立大学機構 有機摩擦調整剤
US12410379B2 (en) * 2021-03-31 2025-09-09 Idemitsu Kosan Co., Ltd. Lubricant oil composition
EP4538354A1 (de) 2023-10-13 2025-04-16 Evonik Operations GmbH Pi-feinstpulver als schmiermitteladditive
EP4538355A1 (de) 2023-10-13 2025-04-16 Evonik Operations GmbH Paek-feinstpulver als schmiermitteladditive

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FR335E (fr) 1894-08-27 1902-12-11 Mackenstein Hermann Perfectionnements apportés aux appareils photographiques, stéréoscopiques ou non
US4581429A (en) * 1983-07-11 1986-04-08 Commonwealth Scientific And Industrial Research Organization Polymerization process and polymers produced thereby
IT1270673B (it) * 1994-10-19 1997-05-07 Euron Spa Additivo multifunzionale per olii lubrificanti compatibili con fluoroelastomeri
FR2730240A1 (fr) * 1995-02-07 1996-08-09 Atochem Elf Sa Stabilisation d'un polymere par un radical libre stable
FR2789991B1 (fr) 1999-02-18 2002-02-22 Atochem Elf Sa Alcoxyamines issues de nitroxyde beta-phosphores, leur utilisation en polymerisation radicalaire
FR2794459B1 (fr) * 1999-05-19 2004-09-03 Atofina Polyalcoxyamines issues de nitroxydes beta-substitues
US6849679B2 (en) * 2001-05-21 2005-02-01 Ciba Specialty Chemicals Corporation Pigment compositions with modified block copolymer dispersants
FR2843394B1 (fr) 2002-08-07 2005-12-30 Atofina Alcoxyamines issues de nitroxydes b-phosphore, leur utilisation en polymerisation radicalaire
DE10314776A1 (de) 2003-03-31 2004-10-14 Rohmax Additives Gmbh Schmierölzusammensetzung mit guten Reibeigenschaften
EP1725637A4 (en) 2003-11-26 2010-07-28 Arkema Inc THICKENERS BASED ON CONTROLLED RADICAL ACRYLIC COPOLYMERS
US7906468B2 (en) 2005-02-23 2011-03-15 Arkema Inc. Acrylic block copolymer low temperature flow modifiers in lubricating oils
DE102005015931A1 (de) 2005-04-06 2006-10-12 Rohmax Additives Gmbh Polyalkyl(meth) acrylat-Copolymere mit hervorragenden Eigenschaften
RU2425057C2 (ru) * 2005-08-30 2011-07-27 Циба Спешиалти Кемикэлз Холдинг Инк. Полимеры, полученные путем полимеризации под действием нитроксильных радикалов
EP1960839A4 (en) * 2005-12-16 2012-01-11 Arkema Inc METHOD AND APPLICATIONS FOR PRODUCING BLOCK COPOLYMERS WITH LOW SURFACE ENERGY
TW200730547A (en) * 2006-01-03 2007-08-16 Byk Chemie Gmbh Copolymers comprising three segments of different ion density, processes for preparing them and use thereof
KR20090024189A (ko) * 2006-05-25 2009-03-06 알케마 인코포레이티드 양친매성 블록 공중합체
WO2008154558A2 (en) * 2007-06-11 2008-12-18 Arkema Inc. Acrylic polymer low temperature flow modifiers in bio-derived fuels
DE102007036856A1 (de) * 2007-08-06 2009-02-26 Evonik Rohmax Additives Gmbh Verwendung von Estergruppen-umfassenden Polymeren als Antifatigue-Additive
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CN102196849B (zh) * 2008-10-28 2014-12-31 阿科玛股份有限公司 水通性聚合物薄膜
EP2411437B9 (de) * 2009-03-25 2013-07-31 BYK-Chemie GmbH Zusammensetzung umfassend stabile polyolmischungen

Also Published As

Publication number Publication date
US20130252866A1 (en) 2013-09-26
DE102011005493A1 (de) 2012-09-20
JP6057923B2 (ja) 2017-01-11
RU2013145587A (ru) 2015-04-20
CN103314015A (zh) 2013-09-18
KR20140005270A (ko) 2014-01-14
EP2686352B1 (de) 2018-04-04
WO2012123192A1 (de) 2012-09-20
EP2686352A1 (de) 2014-01-22
CN103314015B (zh) 2016-01-20
KR101868187B1 (ko) 2018-06-15
RU2610089C9 (ru) 2018-04-12
JP2014513164A (ja) 2014-05-29
BR112013018524A2 (pt) 2017-06-27
RU2610089C2 (ru) 2017-02-07

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