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
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.
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)
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)
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 |
-
1990
- 1990-06-05 ES ES90401496T patent/ES2071053T3/es not_active Expired - Lifetime
- 1990-06-05 JP JP2508416A patent/JP2926607B2/ja not_active Expired - Lifetime
- 1990-06-05 EP EP90401496A patent/EP0402219B1/fr not_active Expired - Lifetime
- 1990-06-05 WO PCT/FR1990/000388 patent/WO1990015084A1/fr active Application Filing
- 1990-06-05 CA CA002054757A patent/CA2054757C/fr not_active Expired - Lifetime
- 1990-06-05 DE DE69018517T patent/DE69018517T2/de not_active Expired - Lifetime
- 1990-06-05 AT AT90401496T patent/ATE121104T1/de not_active IP Right Cessation
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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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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