ES2071053T3 - Procedimiento y sistema de iniciacion de la polimerizacion anionica de monomeros acrilicos. - Google Patents

Procedimiento y sistema de iniciacion de la polimerizacion anionica de monomeros acrilicos.

Info

Publication number
ES2071053T3
ES2071053T3 ES90401496T ES90401496T ES2071053T3 ES 2071053 T3 ES2071053 T3 ES 2071053T3 ES 90401496 T ES90401496 T ES 90401496T ES 90401496 T ES90401496 T ES 90401496T ES 2071053 T3 ES2071053 T3 ES 2071053T3
Authority
ES
Spain
Prior art keywords
polymerisation
acrylic monomers
aryl
initiation
procedure
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 - Lifetime
Application number
ES90401496T
Other languages
English (en)
Inventor
Sunil K Varshney
Roger Fayt
Philippe Teyssie
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
Priority claimed from FR8907374A external-priority patent/FR2647795B1/fr
Priority claimed from FR9006351A external-priority patent/FR2662443B3/fr
Application filed by Elf Atochem SA filed Critical Elf Atochem SA
Application granted granted Critical
Publication of ES2071053T3 publication Critical patent/ES2071053T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/026—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type polymerising acrylic acid, methacrylic acid or derivatives thereof
    • 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
    • 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
    • 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
    • C08F20/14—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)
  • Inorganic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Graft Or Block Polymers (AREA)

Abstract

ESTE SISTEMA DE INICIACION DE LA POLIMERIZACION ANIONICA DE MONOMEROS ACRILICOS Y, EVENTUALMENTE DE COMONOMEROS VINILICOS, QUE COMPRENDE POR LO MENOS UN INICIADOR R-M, EN EL QUE M = METAL ELEGIDO ENTRE LOS METALES ALCALINOS Y ALCALINOTERREOS Y R = ALQUILO DE CADENA RECTA O RAMIFICADA C2-C6 O ARILO O ARILALQUILO, SE CARACTERIZA PORQUE LA POLIMERIZACION SE EFECTUA EN PRESENCIA DE POR LO MENOS TAMBIEN UN ALCOHOLATO DE METAL ALCALINO R1OM1, EN LA QUE R1 = ALQUILO DE CADENA RECTA O RAMIFICADA C1-C6 O ARILO O ARILALQUILO Y M1 = METAL ALCALINO, CON LA CONDICION DE QUE CUANDO M1 ES LITIO, R = ARILO O ARILALQUILO. EL PROCEDIMIENTO DE POLIMERIZACION DE ALQUILATOS DE ALQUILO PRIMARIO, SECUNDARIO O TERCIARIO, O DE MONOMEROS METACRILICOS, Y EVENTUALMENTE DE COMONOMEROS VINILICOS, SE CARACTERIZA PORQUE LA POLIMERIZACION SE EFECTUA EN PRESENCIA DE UN SISTEMA DE INICIACION TAL COMO SE DEFINIO.
ES90401496T 1989-06-05 1990-06-05 Procedimiento y sistema de iniciacion de la polimerizacion anionica de monomeros acrilicos. Expired - Lifetime ES2071053T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8907374A FR2647795B1 (fr) 1989-06-05 1989-06-05 Procede et systeme d'amorcage de polymerisation anionique de (meth)acrylates
FR9006351A FR2662443B3 (fr) 1990-05-22 1990-05-22 Preparation de copolymeres acryliques bi-sequences par polymerisation anionique.

Publications (1)

Publication Number Publication Date
ES2071053T3 true ES2071053T3 (es) 1995-06-16

Family

ID=26227367

Family Applications (1)

Application Number Title Priority Date Filing Date
ES90401496T Expired - Lifetime ES2071053T3 (es) 1989-06-05 1990-06-05 Procedimiento y sistema de iniciacion de la polimerizacion anionica de monomeros acrilicos.

Country Status (7)

Country Link
EP (1) EP0402219B1 (es)
JP (1) JP2926607B2 (es)
AT (1) ATE121104T1 (es)
CA (1) CA2054757C (es)
DE (1) DE69018517T2 (es)
ES (1) ES2071053T3 (es)
WO (1) WO1990015084A1 (es)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2679237B1 (fr) * 1991-07-19 1994-07-22 Atochem Systeme d'amorcage pour la polymerisation anionique de monomeres (meth) acryliques.
DE4139962A1 (de) † 1991-12-04 1993-06-09 Basf Ag, 6700 Ludwigshafen, De Blockcopolymere aus acrylat- und methacrylateinheiten
FR2698630B1 (fr) * 1992-11-27 1995-01-06 Atochem Elf Sa Procédé de préparation de copolymères séquences élastomères thermoplastiques dérivés de diènes conjugués et de méthacrylate de méthyle, à tenue à la chaleur améliorée et produits obtenus.
US5998499A (en) 1994-03-25 1999-12-07 Dentsply G.M.B.H. Liquid crystalline (meth)acrylate compounds, composition and method
US6353061B1 (en) 1993-05-26 2002-03-05 Dentsply Gmbh α, ω-methacrylate terminated macromonomer compounds
US6369164B1 (en) 1993-05-26 2002-04-09 Dentsply G.M.B.H. Polymerizable compounds and compositions
FR2716201B1 (fr) * 1994-02-16 1996-04-12 Atochem Elf Sa Copolymères statistiques vivants (méth)acryliques, copolymères préparés à partir de ces copolymères vivants et les procédés d'obtention correspondants par copolymérisation anionique.
CA2146816A1 (en) 1994-04-22 1995-10-23 Joachim E. Klee Process and composition for preparing a dental polymer product
FR2729669A1 (fr) * 1995-01-20 1996-07-26 Atochem Elf Sa Procede de preparation de polymeres de (meth) acrylates d'alkyle par polymerisation anionique
EP0754198A1 (en) * 1995-01-27 1997-01-22 Texaco Development Corporation Process for the anionic polymerization of acrylic monomers
FR2824833A1 (fr) * 2001-05-17 2002-11-22 Mssa Procede de polymerisation anionique stereospecifique controlee du styrene
JP4080360B2 (ja) * 2002-03-26 2008-04-23 株式会社クラレ ジブロック共重合体およびそれを用いた粘着剤組成物
TWI612091B (zh) * 2013-05-16 2018-01-21 可樂麗股份有限公司 甲基丙烯酸樹脂組成物、其製造方法、及其成形體
FR3029921B1 (fr) * 2014-12-16 2018-06-29 Arkema France Procede de controle de la synthese d'un copolymere a blocs contenant au moins un bloc apolaire et au moins un bloc polaire et utilisation d'un tel copolymere a blocs dans des applications de nano-lithographie par auto-assemblage direct.
CN115850543B (zh) * 2022-09-21 2024-02-06 青岛大学 一种甲基丙烯酸甲酯阴离子聚合连续聚合工艺

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227235B (de) * 1962-10-08 1966-10-20 Ceskoslovenska Akademie Ved Verfahren zur Herstellung von Polymeren oder Copolymeren durch anionische Polymerisation
FR2608610B1 (fr) * 1986-12-19 1989-07-21 Charbonnages Ste Chimique Procede de polymerisation de monomeres acryliques et eventuellement de co-monomeres non acryliques.
FR2647794B1 (fr) * 1989-06-02 1991-09-27 Norsolor Sa Procede et systeme d'amorcage de polymerisation anionique de (meth)acrylates

Also Published As

Publication number Publication date
JPH05507506A (ja) 1993-10-28
WO1990015084A1 (fr) 1990-12-13
DE69018517T2 (de) 1996-01-11
EP0402219A1 (fr) 1990-12-12
CA2054757A1 (fr) 1990-12-06
JP2926607B2 (ja) 1999-07-28
CA2054757C (fr) 1999-04-27
ATE121104T1 (de) 1995-04-15
EP0402219B1 (fr) 1995-04-12
DE69018517D1 (de) 1995-05-18

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