BRPI0513076A - método para polimerização por radicais livres de compostos etilenicamente insaturados - Google Patents

método para polimerização por radicais livres de compostos etilenicamente insaturados

Info

Publication number
BRPI0513076A
BRPI0513076A BRPI0513076-0A BRPI0513076A BRPI0513076A BR PI0513076 A BRPI0513076 A BR PI0513076A BR PI0513076 A BRPI0513076 A BR PI0513076A BR PI0513076 A BRPI0513076 A BR PI0513076A
Authority
BR
Brazil
Prior art keywords
unsaturated compounds
ethylenically unsaturated
radical polymerization
free radical
polymerization method
Prior art date
Application number
BRPI0513076-0A
Other languages
English (en)
Inventor
Francois Acker
Markus Scherer
Alexander Dardin
Stephan Massoth
Bernd Amrhein
Detlef Bloos
Val Rie Dittgen
Alain Roos
Jean-Marc Beiner
Original Assignee
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 Rohmax Additives Gmbh filed Critical Rohmax Additives Gmbh
Publication of BRPI0513076A publication Critical patent/BRPI0513076A/pt
Publication of BRPI0513076B1 publication Critical patent/BRPI0513076B1/pt

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
    • C08F2/38—Polymerisation using regulators, e.g. chain terminating agents, e.g. telomerisation
    • 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
    • C08F2/04—Polymerisation in solution
    • C08F2/06—Organic solvent
    • 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
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S526/919—Catalyst injection technique in addition polymerization processes

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)

Abstract

MéTODO PARA POLIMERIZAçãO POR RADICAIS LIVRES DE COMPOSTOS ETILENICAMENTE INSATURADOS. A invenção refere-se a um método para polimerização por radicais de um ou vários compostos etilenicamente insaturados, caracterizado pelo fato de que consiste em proporcionar no mínimo 80,8 por cento em peso de compostos etilenicamente insaturados em relação ao peso total dos compostos etilenicamente insaturados, adicionando no mínimo um iniciador de polimerização para polimerização por radicais em no mínimo duas etapas, em que mais iniciador de polimerização é adicionado na segunda etapa do que na primeira.
BRPI0513076A 2004-08-04 2005-08-01 processo para polimerizar com radicais livres um ou mais compostos etilenicamente insaturados BRPI0513076B1 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE102004037929A DE102004037929A1 (de) 2004-08-04 2004-08-04 Verfahren zur radikalischen Polymerisation ethylenisch-ungesättigter Verbindungen
PCT/EP2005/008296 WO2006015751A1 (de) 2004-08-04 2005-08-01 Verfahren zur radikalischen polymerisation ethylenisch-ungesättigter verbindungen

Publications (2)

Publication Number Publication Date
BRPI0513076A true BRPI0513076A (pt) 2008-04-22
BRPI0513076B1 BRPI0513076B1 (pt) 2017-01-31

Family

ID=35240909

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0513076A BRPI0513076B1 (pt) 2004-08-04 2005-08-01 processo para polimerizar com radicais livres um ou mais compostos etilenicamente insaturados

Country Status (11)

Country Link
US (1) US7645842B2 (pt)
EP (1) EP1776390B1 (pt)
JP (1) JP5026966B2 (pt)
KR (1) KR101238589B1 (pt)
CN (1) CN1993381B (pt)
BR (1) BRPI0513076B1 (pt)
CA (1) CA2574563C (pt)
DE (1) DE102004037929A1 (pt)
MX (1) MX2007001464A (pt)
RU (1) RU2401280C2 (pt)
WO (1) WO2006015751A1 (pt)

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DE102006001771A1 (de) * 2006-01-12 2007-07-19 Röhm Gmbh Verfahren zur Aufreinigung von (Meth)acrylaten
DE102006015846A1 (de) * 2006-04-03 2007-10-04 Röhm Gmbh Kupferentfernung aus ATRP-Produkten mittels Zugabe von Schwefelverbindungen
DE102006039420A1 (de) 2006-08-23 2008-02-28 Evonik Rohmax Additves Gmbh Verfahren zur Herstellung von Methacrylatestern
WO2009007155A1 (en) * 2007-07-12 2009-01-15 Evonik Rohmax Additives Gmbh Improved process for preparing continuously variable-composition copolymers
DE102009001775A1 (de) * 2009-03-24 2010-09-30 Evonik Röhm Gmbh (Meth)acrylatpolymere und deren Verwendung als polymergebundene UV-Initiatoren oder Zusatz zu UV-härtbaren Harzen
FR2943678B1 (fr) * 2009-03-25 2011-06-03 Total Raffinage Marketing Polymeres (meth)acryliques de bas poids moleculaire, exempts de composes soufres,metalliques et halogenes et de taux de monomeres residuels faible,leur procede de preparation et leurs utilisations
JP2010241905A (ja) * 2009-04-02 2010-10-28 Kaneka Corp 末端にアルケニル基を有する（メタ）アクリル酸エステル共重合体およびその製造方法。
US8802606B2 (en) 2010-08-06 2014-08-12 Basf Se Lubricant composition having improved antiwear properties
CA2770497C (en) * 2009-08-07 2018-03-06 Basf Se Lubricant composition comprising alkylethercarboxylic acid
DE102010028195A1 (de) * 2010-04-26 2011-10-27 Evonik Rohmax Additives Gmbh Schmiermittel für Getriebe
MX341163B (es) * 2010-10-13 2016-08-10 Evonik Roehm Gmbh Proceso para preparar un copolimero de (met)acrilato que contiene grupos amino terciarios por polimerizacion por radicales libres en solucion.
DE102011003855A1 (de) * 2011-02-09 2012-08-09 Evonik Rohmax Additives Gmbh Verfahren zur Entparaffinierung von Mineralölzusammensetzungen
MX2013010110A (es) * 2011-03-25 2013-10-03 Basf Se Composicion lubricante que tiene propiedades viscometricas no newtonianas mejoradas.
US9580529B2 (en) * 2013-01-04 2017-02-28 Evonik Oil Additives Gmbh Preparation of low-viscosity polymers
DE102015222585A1 (de) * 2015-11-16 2017-05-18 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren zur Herstellung von thermisch stabilen schmelzspinnbaren PAN-Copolymeren, PAN-Copolymere, hieraus gebildete Formkörper sowie Verfahren zur Herstellung dieser Formkörper
EP3916029A1 (en) * 2020-05-28 2021-12-01 Evonik Operations GmbH Novel methacrylate copolymer and compositions comprising it
JP7742413B2 (ja) 2020-12-18 2025-09-19 エボニック オペレーションズ ゲーエムベーハー 低い残留モノマー含有量を有するアルキル（メタ）アクリレートのホモポリマーおよびコポリマーを製造する方法

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Also Published As

Publication number Publication date
BRPI0513076B1 (pt) 2017-01-31
RU2007107470A (ru) 2008-09-10
MX2007001464A (es) 2007-03-26
WO2006015751A1 (de) 2006-02-16
EP1776390A1 (de) 2007-04-25
EP1776390B1 (de) 2012-06-13
US7645842B2 (en) 2010-01-12
JP5026966B2 (ja) 2012-09-19
KR101238589B1 (ko) 2013-03-04
CN1993381B (zh) 2010-05-05
US20080132663A1 (en) 2008-06-05
RU2401280C2 (ru) 2010-10-10
JP2008508410A (ja) 2008-03-21
CA2574563C (en) 2014-10-07
DE102004037929A1 (de) 2006-03-16
CN1993381A (zh) 2007-07-04
CA2574563A1 (en) 2006-02-16
KR20070047300A (ko) 2007-05-04

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Legal Events

Date Code Title Description
B25D Requested change of name of applicant approved

Owner name: EVONIK ROHMAX ADDITIVES GMBH (DE)

Free format text: NOME ALTERADO DE: ROHMAX ADDITIVES GMBH

B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B25D Requested change of name of applicant approved

Owner name: EVONIK OIL ADDITIVES GMBH (DE)

B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]
B25A Requested transfer of rights approved
B25D Requested change of name of applicant approved