FR2723952B1 - Nouveau systeme d'amorcage pour la polymerisation anionique de methacrylate d'alkyle - Google Patents

Nouveau systeme d'amorcage pour la polymerisation anionique de methacrylate d'alkyle

Info

Publication number
FR2723952B1
FR2723952B1 FR9410288A FR9410288A FR2723952B1 FR 2723952 B1 FR2723952 B1 FR 2723952B1 FR 9410288 A FR9410288 A FR 9410288A FR 9410288 A FR9410288 A FR 9410288A FR 2723952 B1 FR2723952 B1 FR 2723952B1
Authority
FR
France
Prior art keywords
alkyl methacrylate
anionic polymerization
priming system
novel priming
novel
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.)
Expired - Fee Related
Application number
FR9410288A
Other languages
English (en)
Other versions
FR2723952A1 (fr
Inventor
Philippe Teyssie
Bruno Vuillemin
Jinshan Wang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Arkema France SA
Original Assignee
Elf Atochem SA
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 Elf Atochem SA filed Critical Elf Atochem SA
Priority to FR9410288A priority Critical patent/FR2723952B1/fr
Priority to IT95MI001783A priority patent/IT1277479B1/it
Priority to GB9516835A priority patent/GB2292743B/en
Priority to DE19530398A priority patent/DE19530398A1/de
Priority to US08/519,398 priority patent/US5670592A/en
Publication of FR2723952A1 publication Critical patent/FR2723952A1/fr
Application granted granted Critical
Publication of FR2723952B1 publication Critical patent/FR2723952B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • 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
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerisation Methods In General (AREA)
FR9410288A 1994-08-25 1994-08-25 Nouveau systeme d'amorcage pour la polymerisation anionique de methacrylate d'alkyle Expired - Fee Related FR2723952B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR9410288A FR2723952B1 (fr) 1994-08-25 1994-08-25 Nouveau systeme d'amorcage pour la polymerisation anionique de methacrylate d'alkyle
IT95MI001783A IT1277479B1 (it) 1994-08-25 1995-08-11 Sistema di innesco per la polimerizzazione anionica di metacrilato di alchile
GB9516835A GB2292743B (en) 1994-08-25 1995-08-17 initiation composition for the anionic polymerization of alkyl methacrylate
DE19530398A DE19530398A1 (de) 1994-08-25 1995-08-18 Neue Starterzusammensetzung zur anionischen Polymerisation von Alkylmethacrylaten
US08/519,398 US5670592A (en) 1994-08-25 1995-08-25 System for priming the anionic polymerization of alkyl methacrylate

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9410288A FR2723952B1 (fr) 1994-08-25 1994-08-25 Nouveau systeme d'amorcage pour la polymerisation anionique de methacrylate d'alkyle

Publications (2)

Publication Number Publication Date
FR2723952A1 FR2723952A1 (fr) 1996-03-01
FR2723952B1 true FR2723952B1 (fr) 1996-10-04

Family

ID=9466488

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9410288A Expired - Fee Related FR2723952B1 (fr) 1994-08-25 1994-08-25 Nouveau systeme d'amorcage pour la polymerisation anionique de methacrylate d'alkyle

Country Status (5)

Country Link
US (1) US5670592A (fr)
DE (1) DE19530398A1 (fr)
FR (1) FR2723952B1 (fr)
GB (1) GB2292743B (fr)
IT (1) IT1277479B1 (fr)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19629649A1 (de) * 1996-07-23 1998-01-29 Basf Ag Verfahren zur Herstellung von Polyacrylaten
DE19648565A1 (de) * 1996-11-23 1998-05-28 Basf Ag Verfahren zur Herstellung von Polyalkyl(meth)acrylaten
DE19728628A1 (de) * 1997-07-04 1999-01-07 Basf Ag Verfahren zur Herstellung von Polyalkyl(meth)acrylaten
CA2265310C (fr) * 1998-03-23 2007-12-18 Kuraray Co., Ltd. Procede de preparation d'un polymere d'acrylate de n-butyle
US6555637B1 (en) * 1999-08-24 2003-04-29 Kuraray Co., Ltd. Anionic polymerization process, and process for producing a polymer by the anionic polymerization process
CA2318720C (fr) 1999-09-20 2008-10-14 Kuraray Co., Ltd. Procede de polymerisation d'un ester methacrylique ou d'un ester acrylique
DE19949667A1 (de) * 1999-10-14 2001-06-07 Roehm Gmbh Herstellung von Poly(meth)acrylaten durch anionische Polymerisation in Gegenwart spezieller Additive in Toluol bei höheren Temperaturen
WO2006016639A1 (fr) * 2004-08-13 2006-02-16 Kuraray Co., Ltd. Procédé de production continue de polymère ou copolymer d’ester (meth)acrylique
JP2018178134A (ja) * 2018-08-27 2018-11-15 株式会社クラレ アニオン重合方法および重合体の製造方法

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3228922A (en) * 1962-08-13 1966-01-11 Grace W R & Co Polymerization process using a catalyst system comprising an organo-aluminum compound, an alcohol and oxygen
DE2145289A1 (en) * 1970-12-14 1972-06-15 Texaco Development Corp Bulk polymn of acrylates - using amines as polymn catalysts
GB8929024D0 (en) * 1989-12-22 1990-02-28 Ici Plc Processes

Also Published As

Publication number Publication date
ITMI951783A1 (it) 1997-02-11
DE19530398A1 (de) 1996-02-29
GB2292743B (en) 1998-01-28
GB2292743A (en) 1996-03-06
GB9516835D0 (en) 1995-10-18
US5670592A (en) 1997-09-23
ITMI951783A0 (it) 1995-08-11
FR2723952A1 (fr) 1996-03-01
IT1277479B1 (it) 1997-11-10

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Legal Events

Date Code Title Description
ST Notification of lapse