ES2080598T3 - Procedimiento para la preparacion de copolimeros secuenciados derivados de dienos conjugados y de metacrilato de metilo. - Google Patents

Procedimiento para la preparacion de copolimeros secuenciados derivados de dienos conjugados y de metacrilato de metilo.

Info

Publication number
ES2080598T3
ES2080598T3 ES93402418T ES93402418T ES2080598T3 ES 2080598 T3 ES2080598 T3 ES 2080598T3 ES 93402418 T ES93402418 T ES 93402418T ES 93402418 T ES93402418 T ES 93402418T ES 2080598 T3 ES2080598 T3 ES 2080598T3
Authority
ES
Spain
Prior art keywords
methyl methacrylate
procedure
preparation
copolymers derived
sequenced copolymers
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
ES93402418T
Other languages
English (en)
Inventor
Jinshan Wang
Philippe Heim
Bruno Vuillemin
Philippe Teyssie
Philippe Bayard
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
Application granted granted Critical
Publication of ES2080598T3 publication Critical patent/ES2080598T3/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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • 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
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J153/00—Adhesives based on block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Adhesives based on derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Inorganic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Adhesives Or Adhesive Processes (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

EL PROCESO CONSISTE EN POLIMERIZAR EL MONOMERO DIENO CONJUGADO EN PRESENCIA DE UN CEBADOR DE POLIMERIZACION ANIONICA Y DE UN DISOLVENTE APOLAR, LUEGO EN POLIMERIZAR EL MONOMERO METACRILATO DE METILO EN PRESENCIA DE UN LIGANDO ALCOXIALCOHOLATO DE METAL ALCALINO EN PRESENCIA DEL MISMO DISOLVENTE. SE OBTIENEN UNOS COPOLIMEROS CON SECUENCIAS ELASTOMERAS Y TERMOPLASTICAS QUE TIENEN UN BUEN COMPORTAMIENTO AL CALOR, UTILES COMO ADHESIVOS SENSIBLES A LA PRESION Y COMO AGENTES QUE MEJORAN LA RESISTENCIA AL CHOQUE Y EL COMPORTAMIENTO TERMICO DE LOS POLIMEROS.
ES93402418T 1992-11-27 1993-10-01 Procedimiento para la preparacion de copolimeros secuenciados derivados de dienos conjugados y de metacrilato de metilo. Expired - Lifetime ES2080598T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9214318A FR2698630B1 (fr) 1992-11-27 1992-11-27 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.

Publications (1)

Publication Number Publication Date
ES2080598T3 true ES2080598T3 (es) 1996-02-01

Family

ID=9435994

Family Applications (1)

Application Number Title Priority Date Filing Date
ES93402418T Expired - Lifetime ES2080598T3 (es) 1992-11-27 1993-10-01 Procedimiento para la preparacion de copolimeros secuenciados derivados de dienos conjugados y de metacrilato de metilo.

Country Status (13)

Country Link
US (1) US5476904A (es)
EP (1) EP0599671B1 (es)
JP (1) JP2520863B2 (es)
KR (1) KR0133492B1 (es)
CN (1) CN1049666C (es)
AT (1) ATE131501T1 (es)
AU (1) AU5193893A (es)
CA (1) CA2110080C (es)
DE (1) DE69301022T2 (es)
ES (1) ES2080598T3 (es)
FR (1) FR2698630B1 (es)
MX (1) MX9307450A (es)
TW (1) TW269695B (es)

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FR2729669A1 (fr) * 1995-01-20 1996-07-26 Atochem Elf Sa Procede de preparation de polymeres de (meth) acrylates d'alkyle par polymerisation anionique
FR2762604B1 (fr) * 1997-04-10 2001-01-05 Atochem Elf Sa Procede et systeme d'amorcage pour la (co)polymerisation anionique de monomeres (meth)acryliques, vinylaromatiques et/ou dieniques
US6734256B1 (en) * 1998-12-29 2004-05-11 3M Innovative Properties Company Block copolymer hot-melt processable adhesives, methods of their preparation, and articles therefrom
DE69833800T3 (de) * 1998-12-29 2013-08-22 Minnesota Mining And Mfg. Co. Schmelzklebstoffe aus blockcopolymeren, verfahren zu ihrer herstellung und gegenstände daraus
FR2809741B1 (fr) * 2000-05-31 2002-08-16 Atofina Materiaux thermodurs a tenue au choc amelioree
JP4554836B2 (ja) * 2001-02-27 2010-09-29 株式会社クラレ ゴム組成物
FR2824834B1 (fr) * 2001-05-18 2005-05-13 Rhodia Elect & Catalysis Procede de preparation de copolymeres blocs, copolymeres blocs ainsi obtenus et utilisation comme agents compatibilisants
JP2003082167A (ja) * 2001-09-17 2003-03-19 Kuraray Co Ltd ゴム組成物
JP4659303B2 (ja) * 2001-09-18 2011-03-30 株式会社クラレ ジエン系ゴム組成物
AU2003285399A1 (en) * 2002-10-21 2004-05-13 Arkema Ductile and transparent thermoplastic compositions comprising an amorphous matrix and a block copolymer
US7951887B2 (en) 2003-05-30 2011-05-31 Nippon Soda Co., Ltd. Process for producing a polymer
CN1312197C (zh) * 2004-07-15 2007-04-25 复旦大学 改性软硬多嵌段共轭聚合物及其制备方法
CN1315888C (zh) * 2004-09-24 2007-05-16 奇美实业股份有限公司 以甲基丙烯酸甲酯为主成分的聚合物
US9386797B2 (en) 2011-02-17 2016-07-12 Purecircle Sdn Bhd Glucosyl stevia composition
US9107436B2 (en) 2011-02-17 2015-08-18 Purecircle Sdn Bhd Glucosylated steviol glycoside as a flavor modifier
US8257948B1 (en) 2011-02-17 2012-09-04 Purecircle Usa Method of preparing alpha-glucosyl Stevia composition
US9392799B2 (en) 2011-02-17 2016-07-19 Purecircle Sdn Bhd Glucosyl stevia composition
US8318459B2 (en) 2011-02-17 2012-11-27 Purecircle Usa Glucosyl stevia composition
WO2008032732A1 (en) * 2006-09-15 2008-03-20 Kuraray Co., Ltd. Methacrylic resin composition, resin modifier, and molded body
CA2671436C (en) * 2006-12-07 2015-03-24 3M Innovative Properties Company Blends of block copolymer and acrylic adhesives
US8417312B2 (en) 2007-10-25 2013-04-09 Dexcom, Inc. Systems and methods for processing sensor data
JP5186416B2 (ja) * 2008-02-28 2013-04-17 株式会社クラレ 表示窓保護板
JP5186415B2 (ja) * 2008-02-28 2013-04-17 株式会社クラレ メタクリル系樹脂フィルム
JP5227847B2 (ja) * 2008-02-29 2013-07-03 株式会社クラレ メタクリル系樹脂組成物
JP5317768B2 (ja) * 2008-03-03 2013-10-16 株式会社クラレ メタクリル系重合体組成物
JP5237858B2 (ja) * 2008-03-04 2013-07-17 株式会社クラレ メタクリル系樹脂用改質剤
EP2544538B1 (en) 2010-03-12 2022-06-15 PureCircle USA Inc. High-purity steviol glycosides
US10696706B2 (en) 2010-03-12 2020-06-30 Purecircle Usa Inc. Methods of preparing steviol glycosides and uses of the same
IT1402007B1 (it) * 2010-10-06 2013-08-28 Polimeri Europa Spa Procedimento per la preparazione di polimeri dienici o copolimeri statistici vinilarene-diene
US9510611B2 (en) 2010-12-13 2016-12-06 Purecircle Sdn Bhd Stevia composition to improve sweetness and flavor profile
BR112013014589B1 (pt) 2010-12-13 2019-04-02 Purecircle Usa Inc. Método para preparar uma composição de rebaudiosídeo d altamente solúvel
MX362676B (es) 2011-02-10 2019-01-31 Purecircle Usa Composición de estevia.
US9474296B2 (en) 2011-02-17 2016-10-25 Purecircle Sdn Bhd Glucosyl stevia composition
BR112014028819A2 (pt) 2012-05-22 2017-07-25 Purecircle Sdn Bhd glicosídeos de esteviol de pureza elevada
WO2014002506A1 (ja) * 2012-06-29 2014-01-03 株式会社クラレ （メタ）アクリル樹脂組成物、その製造方法および光学部材
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.
WO2019013600A1 (ko) 2017-07-14 2019-01-17 주식회사 엘지화학 중합체의 제조 방법
CN110540610B (zh) * 2018-05-28 2021-08-20 浙江省化工研究院有限公司 一种（甲基）丙烯酸酯类聚合物及其制备方法
CN112480292A (zh) * 2020-11-30 2021-03-12 沈阳化工研究院有限公司 一种丙烯酸烷基酯类极性单体阴离子聚合制备高分子聚合物的方法

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GB138069A (en) * 1919-01-11 1920-09-02 Erwin Walter Improvements in or relating to plaiting machines
GB138073A (en) * 1920-01-17 1921-07-18 George Macnair Improvements in multiple pulley hoisting gears
DE1227235B (de) * 1962-10-08 1966-10-20 Ceskoslovenska Akademie Ved Verfahren zur Herstellung von Polymeren oder Copolymeren durch anionische Polymerisation
US3285894A (en) * 1963-10-11 1966-11-15 Ceskoslovenska Akademie Ved Polymerization initiators comprising alkali metal alcoholates
US3439064A (en) * 1965-01-11 1969-04-15 Exxon Research Engineering Co Laminating varnish consisting of low viscosity,curable block copolymer
FR2387255A1 (fr) * 1977-04-15 1978-11-10 Anvar Procede de preparation de copolymeres trisequences ou en etoile
FR2514011A1 (fr) * 1981-10-02 1983-04-08 Philippe Teyssie Copolymeres sequences derives de dienes conjugues ou d'hydrocarbures aromatiques vinyl-substitues et d'esters acryliques et procede pour leur fabrication
JP2926607B2 (ja) * 1989-06-05 1999-07-28 エルク アトケム ソシエテ アノニム アクリルモノマーのイオン重合方法および重合開始系

Also Published As

Publication number Publication date
JP2520863B2 (ja) 1996-07-31
CA2110080C (fr) 2000-02-15
TW269695B (es) 1996-02-01
FR2698630B1 (fr) 1995-01-06
CN1089957A (zh) 1994-07-27
DE69301022D1 (de) 1996-01-25
EP0599671A1 (fr) 1994-06-01
EP0599671B1 (fr) 1995-12-13
MX9307450A (es) 1994-08-31
KR940011511A (ko) 1994-06-21
AU5193893A (en) 1994-06-09
JPH06206952A (ja) 1994-07-26
CN1049666C (zh) 2000-02-23
ATE131501T1 (de) 1995-12-15
DE69301022T2 (de) 1996-09-05
FR2698630A1 (fr) 1994-06-03
CA2110080A1 (fr) 1994-05-28
US5476904A (en) 1995-12-19
KR0133492B1 (ko) 1998-04-21

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