MX2009013162A - Proceso mejorado para la preparacion de copolimeros de composicion variable continuamente. - Google Patents

Proceso mejorado para la preparacion de copolimeros de composicion variable continuamente.

Info

Publication number
MX2009013162A
MX2009013162A MX2009013162A MX2009013162A MX2009013162A MX 2009013162 A MX2009013162 A MX 2009013162A MX 2009013162 A MX2009013162 A MX 2009013162A MX 2009013162 A MX2009013162 A MX 2009013162A MX 2009013162 A MX2009013162 A MX 2009013162A
Authority
MX
Mexico
Prior art keywords
monomer composition
continuously variable
copolymer
composition
reaction vessel
Prior art date
Application number
MX2009013162A
Other languages
English (en)
Spanish (es)
Inventor
Nadine J Iroff
Peter Moore
Original Assignee
Evonik Rohmax 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 Rohmax Additives Gmbh filed Critical Evonik Rohmax Additives Gmbh
Publication of MX2009013162A publication Critical patent/MX2009013162A/es

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
    • C08F2/00—Processes of polymerisation
    • 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
    • C08F2/00—Processes of polymerisation
    • C08F2/001—Multistage polymerisation processes characterised by a change in reactor conditions without deactivating the intermediate polymer
    • 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
    • C08F20/00—Homopolymers and 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
    • C08F20/02—Monocarboxylic acids having less than ten carbon atoms, Derivatives thereof
    • C08F20/10—Esters
    • C08F20/12—Esters of monohydric alcohols or phenols
    • C08F20/16—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms
    • C08F20/18—Esters of monohydric alcohols or phenols of phenols or of alcohols containing two or more carbon atoms with acrylic or methacrylic acids
    • 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
    • C08F220/1818—C13or longer chain (meth)acrylate, e.g. stearyl (meth)acrylate
    • 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
    • C08F220/14—Methyl esters, e.g. methyl (meth)acrylate

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
  • Lubricants (AREA)
MX2009013162A 2007-07-12 2008-05-09 Proceso mejorado para la preparacion de copolimeros de composicion variable continuamente. MX2009013162A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US94927907P 2007-07-12 2007-07-12
PCT/EP2008/055727 WO2009007155A1 (en) 2007-07-12 2008-05-09 Improved process for preparing continuously variable-composition copolymers

Publications (1)

Publication Number Publication Date
MX2009013162A true MX2009013162A (es) 2010-01-15

Family

ID=39650941

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2009013162A MX2009013162A (es) 2007-07-12 2008-05-09 Proceso mejorado para la preparacion de copolimeros de composicion variable continuamente.

Country Status (9)

Country Link
US (1) US20090048406A1 (enExample)
EP (1) EP2167548A1 (enExample)
JP (1) JP2010532807A (enExample)
KR (1) KR20100044164A (enExample)
CN (1) CN101679534A (enExample)
BR (1) BRPI0813690A2 (enExample)
CA (1) CA2693009A1 (enExample)
MX (1) MX2009013162A (enExample)
WO (1) WO2009007155A1 (enExample)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10314776A1 (de) 2003-03-31 2004-10-14 Rohmax Additives Gmbh Schmierölzusammensetzung mit guten Reibeigenschaften
DE102004034618A1 (de) * 2004-07-16 2006-02-16 Rohmax Additives Gmbh Verwendung von Pfropfcopolymeren
DE102005015931A1 (de) 2005-04-06 2006-10-12 Rohmax Additives Gmbh Polyalkyl(meth) acrylat-Copolymere mit hervorragenden Eigenschaften
DE102005041528A1 (de) * 2005-08-31 2007-03-01 Rohmax Additives Gmbh Öllösliche Polymere
KR101492289B1 (ko) * 2007-07-09 2015-02-12 에보니크 오일 아디티페스 게엠베하 연료 소비를 감소시키기 위한 콤 중합체의 용도
DE102007036856A1 (de) * 2007-08-06 2009-02-26 Evonik Rohmax Additives Gmbh Verwendung von Estergruppen-umfassenden Polymeren als Antifatigue-Additive
WO2010043503A1 (en) * 2008-10-14 2010-04-22 Evonik Rohmax Additives Gmbh Hydraulic fluid composition that reduces hydraulic system noise
JP5394119B2 (ja) * 2009-04-24 2014-01-22 三菱レイヨン株式会社 重合体の製造方法、レジスト組成物の製造方法、および基板の製造方法
SG176054A1 (en) 2009-06-12 2011-12-29 Evonik Rohmax Additives Gmbh A fluid having improved viscosity index
WO2011004787A1 (ja) 2009-07-07 2011-01-13 三菱レイヨン株式会社 リソグラフィー用共重合体およびその評価方法
KR101432395B1 (ko) 2009-07-07 2014-08-20 미츠비시 레이온 가부시키가이샤 중합체의 제조 방법, 리소그라피용 중합체, 레지스트 조성물, 및 기판의 제조 방법
DE102011003855A1 (de) 2011-02-09 2012-08-09 Evonik Rohmax Additives Gmbh Verfahren zur Entparaffinierung von Mineralölzusammensetzungen
JP6858121B2 (ja) * 2014-11-13 2021-04-14 ダウ グローバル テクノロジーズ エルエルシー 改善された高圧フリーラジカル重合のための潤滑剤組成物
WO2018041755A1 (en) 2016-08-31 2018-03-08 Evonik Oil Additives Gmbh Comb polymers for improving noack evaporation loss of engine oil formulations
JP6975169B2 (ja) * 2016-11-30 2021-12-01 株式会社クラレ メタクリル系共重合体溶液の製造方法
EP4130069A4 (en) * 2020-03-25 2023-08-16 Mitsubishi Chemical Corporation POLYMER COMPOSITION, LUBRICANT ADDITIVE, VISCOSITY MODIFIER, LUBRICANT COMPOSITION, METHOD FOR PRODUCING POLYMER COMPOSITION AND METHOD FOR PRODUCING MACROMONOMER

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6140431A (en) * 1997-02-27 2000-10-31 Rohm And Haas Company Process for preparing continuously variable-composition copolymers
DE60124692T2 (de) * 2000-04-28 2007-09-13 Takeda Pharmaceutical Co. Ltd. Verfahren zur herstellung von optisch-aktiven sulfoxid-derivaten
EP1344782A1 (en) * 2002-03-15 2003-09-17 Solutia Inc. Polymerization process
US7078457B2 (en) * 2002-07-30 2006-07-18 Rohm And Haas Company Polymer composition and process for the preparation thereof
DE10314776A1 (de) * 2003-03-31 2004-10-14 Rohmax Additives Gmbh Schmierölzusammensetzung mit guten Reibeigenschaften
DE102004034618A1 (de) * 2004-07-16 2006-02-16 Rohmax Additives Gmbh Verwendung von Pfropfcopolymeren
DE102004037929A1 (de) * 2004-08-04 2006-03-16 Rohmax Additives Gmbh Verfahren zur radikalischen Polymerisation ethylenisch-ungesättigter Verbindungen
DE102005015931A1 (de) * 2005-04-06 2006-10-12 Rohmax Additives Gmbh Polyalkyl(meth) acrylat-Copolymere mit hervorragenden Eigenschaften
DE102005031244A1 (de) * 2005-07-01 2007-02-15 Rohmax Additives Gmbh Öllösliche Kammpolymere
DE102005041528A1 (de) * 2005-08-31 2007-03-01 Rohmax Additives Gmbh Öllösliche Polymere
KR101492289B1 (ko) * 2007-07-09 2015-02-12 에보니크 오일 아디티페스 게엠베하 연료 소비를 감소시키기 위한 콤 중합체의 용도
DE102007036856A1 (de) * 2007-08-06 2009-02-26 Evonik Rohmax Additives Gmbh Verwendung von Estergruppen-umfassenden Polymeren als Antifatigue-Additive

Also Published As

Publication number Publication date
EP2167548A1 (en) 2010-03-31
KR20100044164A (ko) 2010-04-29
US20090048406A1 (en) 2009-02-19
CN101679534A (zh) 2010-03-24
JP2010532807A (ja) 2010-10-14
CA2693009A1 (en) 2009-01-15
BRPI0813690A2 (pt) 2014-12-30
WO2009007155A1 (en) 2009-01-15

Similar Documents

Publication Publication Date Title
MX2009013162A (es) Proceso mejorado para la preparacion de copolimeros de composicion variable continuamente.
MX2009006318A (es) Polimeros.
WO2007146875A3 (en) Functionalized olefin interpolymers, compositions and articles prepared therefrom, and methods for making the same
TW200619244A (en) Process for producing low density polyethylene compositions and polymers produced therefrom
WO2008140280A3 (en) Long chain-branched ethylene-alpha olefin copolymer
MY156799A (en) Process for preparing high-reactivity isobutene homo- or copolymers
WO2005090427A3 (en) Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
MY166046A (en) Process for preparing high-reactivity isobutene homo-or copolymers
EP2357203A3 (en) Catalyst composition comprising shuttling agent for higher olefin multi-block copolymer formation
NO980707L (no) Fremgangsmåte til fremstilling av kopolymerer med kontinuerlig variabel sammensetning
SG179490A1 (en) Process for fluid phase in-line blending of polymers
WO2009017953A8 (en) Process to produce polyalphaolefins
WO2009095392A3 (de) Lineares fällungspolymerisat
WO2011016991A3 (en) Dual- or multi-headed chain shuttling agents and their use for the preparation of block copolymers
WO2011011498A3 (en) Process for the production of condensation polymers via in-reactor chain extension and products thereof
MX2007011340A (es) Composicion de catalizador que comprende un agente de transporte para la formacion de copolimero de bloques multiples regio-irregular.
MX2009011508A (es) Proceso para la produccion de una composicion de (co)polimero mediante una polimerizacion transmitida por un crecimiento de cadena de radical libre.
RU2012111831A (ru) ДВУХСТАДИЙНЫЙ СПОСОБ И УСТРОЙСТВО ДЛЯ ПРОИЗВОДСТВА ВЫСОКОВЯЗКИХ ПОЛИ-α-ОЛЕФИНОВ
TW200604225A (en) Catalyst composition comprising shuttling agent for ethylene multi-block copolymer formation
WO2010091333A3 (en) Novel multifunctional azo initiators for free radical polymerizations: methods of preparation
MX2015003925A (es) Proceso para producir polimeros.
WO2011155982A3 (en) Polymer polyols prepared from nitrile-free azo-initiators
JP7461334B2 (ja) ポリエチレンパウダー
UA105789C2 (uk) Низькомолекулярні (мет)акрилові полімери, що не містять сірковмісних, металевих та галоїдзаміщених сполук і з низьким вмістом залишкового мономера, спосіб їх одержання та застосування
JP2019526684A (ja) 多峰性ポリエチレンパイプ