ATE458761T1 - Alkyl(meth)acrylat-copolymere - Google Patents

Alkyl(meth)acrylat-copolymere

Info

Publication number
ATE458761T1
ATE458761T1 AT03257091T AT03257091T ATE458761T1 AT E458761 T1 ATE458761 T1 AT E458761T1 AT 03257091 T AT03257091 T AT 03257091T AT 03257091 T AT03257091 T AT 03257091T AT E458761 T1 ATE458761 T1 AT E458761T1
Authority
AT
Austria
Prior art keywords
meth
alkyl
acrylate
acrylate copolymers
weight percent
Prior art date
Application number
AT03257091T
Other languages
German (de)
English (en)
Inventor
Gregory Peter Liesen
Original Assignee
Afton Chemical Intangibles Llc
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 Afton Chemical Intangibles Llc filed Critical Afton Chemical Intangibles Llc
Application granted granted Critical
Publication of ATE458761T1 publication Critical patent/ATE458761T1/de

Links

Classifications

    • 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
    • C08F220/00—Copolymers 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
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • C08F220/12—Esters of monohydric alcohols or phenols
    • C08F220/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F220/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • C08F220/1804—C4-(meth)acrylate, e.g. butyl (meth)acrylate, isobutyl (meth)acrylate or tert-butyl (meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
AT03257091T 2002-11-11 2003-11-11 Alkyl(meth)acrylat-copolymere ATE458761T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US10/291,902 US20040092409A1 (en) 2002-11-11 2002-11-11 Alkyl (meth) acrylate copolymers

Publications (1)

Publication Number Publication Date
ATE458761T1 true ATE458761T1 (de) 2010-03-15

Family

ID=32107665

Family Applications (1)

Application Number Title Priority Date Filing Date
AT03257091T ATE458761T1 (de) 2002-11-11 2003-11-11 Alkyl(meth)acrylat-copolymere

Country Status (6)

Country Link
US (1) US20040092409A1 (https=)
EP (1) EP1418187B1 (https=)
JP (1) JP2004169029A (https=)
AT (1) ATE458761T1 (https=)
CA (1) CA2448520C (https=)
DE (1) DE60331400D1 (https=)

Families Citing this family (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7470381B2 (en) * 2003-07-25 2008-12-30 Rohmax Additives Gmbh Functional fluid and the use thereof
DE102004021778A1 (de) 2004-04-30 2005-12-08 Rohmax Additives Gmbh Verwendung von Polyalkyl(meth)acrylaten in Schmierölzusammensetzungen
JP5078087B2 (ja) * 2004-10-25 2012-11-21 ザ ルブリゾル コーポレイション 星形重合体およびそれらの組成物
JP4792216B2 (ja) * 2004-11-01 2011-10-12 Ｊｘ日鉱日石エネルギー株式会社 極微量油剤供給式切削・研削加工用油剤組成物
JP4885442B2 (ja) * 2004-11-26 2012-02-29 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物及びそれを用いた駆動伝達装置
US20060252660A1 (en) * 2005-05-09 2006-11-09 Akhilesh Duggal Hydrolytically stable viscosity index improves
US8299002B2 (en) 2005-10-18 2012-10-30 Afton Chemical Corporation Additive composition
US20070117725A1 (en) * 2005-11-22 2007-05-24 Shih-Ying Hsu Acrylic synthetic lubricant
US20070197410A1 (en) * 2006-02-21 2007-08-23 Rohmax Additives Gmbh Energy efficiency in hydraulic systems
JP2008088215A (ja) * 2006-09-29 2008-04-17 Sanyo Chem Ind Ltd 粘度指数向上剤および潤滑油組成物
EP2109658B1 (en) * 2007-01-29 2018-12-12 The Lubrizol Corporation Lubricant compositions
JP5565999B2 (ja) * 2007-01-31 2014-08-06 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
ATE498649T1 (de) * 2007-03-21 2011-03-15 Reinhard Feichtinger Kraftstofftankanbauteil und verfahren zur herstellung eines kraftstofftankanbauteils
CN101652460A (zh) * 2007-03-30 2010-02-17 新日本石油株式会社 润滑油基油及其制造方法以及润滑油组合物
EP2484746B1 (en) * 2007-12-05 2015-08-12 JX Nippon Oil & Energy Corporation Lubricant oil composition
JP5630954B2 (ja) * 2008-01-15 2014-11-26 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
JP5483662B2 (ja) * 2008-01-15 2014-05-07 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
JP5806794B2 (ja) * 2008-03-25 2015-11-10 Ｊｘ日鉱日石エネルギー株式会社 内燃機関用潤滑油組成物
JP2010090251A (ja) * 2008-10-07 2010-04-22 Nippon Oil Corp 潤滑油基油及びその製造方法、潤滑油組成物
EP2343357B1 (en) * 2008-10-07 2019-12-04 JX Nippon Oil & Energy Corporation Method for producing a lubricant composition
US8648021B2 (en) * 2008-10-07 2014-02-11 Jx Nippon Oil & Energy Corporation Lubricant base oil and a process for producing the same, and lubricating oil composition
JP5504678B2 (ja) * 2009-03-31 2014-05-28 東レ株式会社 ポリアクリロニトリル系重合体溶液と炭素繊維前駆体繊維と炭素繊維の製造方法
US9404062B2 (en) 2009-06-04 2016-08-02 Jx Nippon Oil & Energy Corporation Lubricant oil composition
JP5829374B2 (ja) 2009-06-04 2015-12-09 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
WO2010140562A1 (ja) 2009-06-04 2010-12-09 新日本石油株式会社 潤滑油組成物
EP2439257A4 (en) 2009-06-04 2012-11-28 Jx Nippon Oil & Energy Corp LUBRICATING OIL COMPOSITION AND MANUFACTURING METHOD THEREFOR
JP5750218B2 (ja) * 2009-06-04 2015-07-15 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
JP5689592B2 (ja) 2009-09-01 2015-03-25 Ｊｘ日鉱日石エネルギー株式会社 潤滑油組成物
US8617675B2 (en) * 2009-12-15 2013-12-31 Reinhard Feichtinger Fuel tank attachment and method for producing a fuel tank attachment
DE102010028195A1 (de) * 2010-04-26 2011-10-27 Evonik Rohmax Additives Gmbh Schmiermittel für Getriebe
EP2878659A4 (en) * 2012-07-24 2016-03-09 Jx Nippon Oil & Energy Corp OIL COMPOSITION
EP2878656B1 (en) 2012-07-24 2018-01-10 JX Nippon Oil & Energy Corporation Poly(meth)acrylate-based viscosity index improver, lubricant additive and lubricant composition containing viscosity index improver
JP6789615B2 (ja) * 2015-03-31 2020-11-25 出光興産株式会社 変速機用潤滑油組成物
JP6438069B2 (ja) * 2016-04-26 2018-12-12 三洋化成工業株式会社 潤滑油組成物
EP3680313B1 (en) 2016-06-17 2022-03-23 Total Marketing Services Lubricant polymers
EP3257920A1 (en) * 2016-06-17 2017-12-20 Total Marketing Services Lubricant polymers

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3930142A1 (de) * 1989-09-09 1991-03-21 Roehm Gmbh Dispergierwirksame viskositaets-index-verbesserer
US5312884A (en) * 1993-04-30 1994-05-17 Rohm And Haas Company Copolymer useful as a pour point depressant for a lubricating oil
HUT69323A (en) * 1993-07-23 1995-09-28 Rohm & Haas Copolymer useful as viskosity index improving additive for hydraulic fluid
HUT69298A (en) * 1993-07-23 1995-09-28 Rohm & Haas Method of making a copolymer useful as viscosity index improving additive for hydraulic fluids
US5834408A (en) * 1997-10-24 1998-11-10 Ethyl Corporation Pour point depressants via anionic polymerization of (meth)acrylic monomers
US6124249A (en) * 1998-12-22 2000-09-26 The Lubrizol Corporation Viscosity improvers for lubricating oil compositions
US5955405A (en) * 1998-08-10 1999-09-21 Ethyl Corporation (Meth) acrylate copolymers having excellent low temperature properties
US6103673A (en) * 1998-09-14 2000-08-15 The Lubrizol Corporation Compositions containing friction modifiers for continuously variable transmissions
JP2000136218A (ja) * 1998-10-30 2000-05-16 Sanyo Chem Ind Ltd 粘度指数向上剤
US6255261B1 (en) * 1999-09-22 2001-07-03 Ethyl Corporation (Meth) acrylate copolymer pour point depressants
US6323164B1 (en) * 2000-11-01 2001-11-27 Ethyl Corporation Dispersant (meth) acrylate copolymers having excellent low temperature properties

Also Published As

Publication number Publication date
EP1418187B1 (en) 2010-02-24
CA2448520C (en) 2008-07-08
US20040092409A1 (en) 2004-05-13
EP1418187A3 (en) 2004-06-09
EP1418187A2 (en) 2004-05-12
CA2448520A1 (en) 2004-05-11
JP2004169029A (ja) 2004-06-17
DE60331400D1 (de) 2010-04-08

Similar Documents

Publication Publication Date Title
DE60331400D1 (de) Alkyl(meth)acrylat-Copolymere
DE60222931D1 (de) Pyrazolopyrimidinonderivate mit pde7-hemmender wirkung
BRPI0407521A (pt) composição de óelo lubrificante, e, uso da mesma
BR9710822A (pt) Composição baseada para tratamento pessoal.
DE602004014167D1 (de) Pflegezusammensetzung mit aminosilicon
ATE388172T1 (de) Wasser- und ölabweisende fluoracrylate
ATE553133T1 (de) Methacrylatcopolymer-pourpoint-erniedriger
NO941447D0 (no) Kopolymer som er anvendelig som flytepunktnedsettende middel i smöreoljer
ATE476439T1 (de) Amplifikationsblocker umfassend interkalierende nukleinsäuren (ina) enthaltend interkalierende pseudonukleotide (ipn)
ATE472598T1 (de) Cd4+cd25+ regulatorische t-zellen aus menschlichem blut
MA31906B1 (fr) Inhibiteurs de la replication du virus de limmunodeficience humaine
WO2007136708A3 (en) Hair care composition comprising an aminosilicone and a high viscosity silicone copolymer emulsion
DK1501507T3 (da) Tetrahydropyranyl-cyclopentyl-tertrahydropyridopyrindin-modulatorer af kemokin-receptor-aktivitet
EP1516910A4 (en) OIL COMPOSITION
AR026915A1 (es) Novedosas pirazolcarboxamidas y pirazoltioamidas como fungicidas
BRPI0601896A (pt) composições que contêm microgéis e agentes espessantes
NO20050437L (no) Olje-i-olje emulsjonssmoremidler for forbedret smoring
ATE388130T1 (de) C10-alkanolalkoxylate und ihre verwendung
PT1427280E (pt) Novos compostos
ES2106617T3 (es) Mejoradores del indice de viscosidad basados en polimeros en estrella para composiciones de aceites lubricantes.
MY115380A (en) Multifunctional additive for lubricating oils compatible with fluoroelastomers
BR0206828A (pt) Composição, processo, para produzir a mesma, polìmero acrìlico, processo para produzir uma fibra polimérica, uso de um polìmero acrìlico, fibra, e, uso de uma composição
AR246761A1 (es) Fluido lubricante para la laminacion en frio del acero
EP1561799A4 (en) OIL COMPOSITION
AR023729A1 (es) Copolimeros, su empleo como aditivos para el mejoramiento de las propiedades de fluencia en frio de destilados medios y combustibles que lo contienen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties