HUP0200099A2 - Sztirol/izoolefin kopolimer középső blokkot tartalmazó triblokk kopolimerek - Google Patents

Sztirol/izoolefin kopolimer középső blokkot tartalmazó triblokk kopolimerek

Info

Publication number
HUP0200099A2
HUP0200099A2 HU0200099A HUP0200099A HUP0200099A2 HU P0200099 A2 HUP0200099 A2 HU P0200099A2 HU 0200099 A HU0200099 A HU 0200099A HU P0200099 A HUP0200099 A HU P0200099A HU P0200099 A2 HUP0200099 A2 HU P0200099A2
Authority
HU
Hungary
Prior art keywords
monomer
time
polymerization
copolymer
vinyl aromatic
Prior art date
Application number
HU0200099A
Other languages
English (en)
Inventor
Timothy D. Shaffer
Hsien-Chang Wang
Original Assignee
Exxonmobil Chemical Patents Inc.
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 Exxonmobil Chemical Patents Inc. filed Critical Exxonmobil Chemical Patents Inc.
Publication of HUP0200099A2 publication Critical patent/HUP0200099A2/hu
Publication of HUP0200099A3 publication Critical patent/HUP0200099A3/hu

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
    • C08F293/00—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule
    • C08F293/005—Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable of inducing the formation of new polymer chains bound exclusively at one or both ends of the starting macromolecule using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent
    • 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

Abstract

A találmány tárgya triblokk kopolimer, amely egy izoolefin monomer ésegy első vinil aromás monomer első kopolimerjét tartalmazó középsőblokkot, és egy második vinil aromás monomer homopolimerjét vagy kettővagy több, a vinil aromások, sztirolok, metilsztirol, butilsztirol,halosztirol, p-allilsztirol és p-(3-butenil)sztirol közül kiválasztottmonomer második kopolimerjét tartalmazó végblokkokat tartalmaz. Atalálmány további tárgya egyrészt eljárás triblokk kopolimerelőállítására, oly módon, hogy a) egy izoolefin monomer (monomer A) ésegy első vinil aromás monomer (monomer B) élő polimerizációjátkarbokationos polimerizációs körülményeket és az A és B monomertkarbokationosan polimerizálni képes katalizátort alkalmazva egyreakcióedényben iniciálják; b) a polimerizációt 20-80% konverzióeléréséhez szükséges T1 ideig hagyják folytatódni, amely idő alattadott esetben további A és/vagy B monomert is beadagolhatnak; c) a T1idő letelte után a polimerizációt kizárólag további A monomerhozzáadásával a középső blokk monomer legalább 95%-os konverziójánakeléréséhez szükséges T2 ideig folytatják; d) a T2 idő eltelte után apolimerizációt egy második vinil aromás monomer (monomer C)hozzáadásával a középső blokk monomer legalább 95%-os konverziójánakeléréséhez szükséges T3 ideig folytatják; e) a T3 idő letelte után apolimerizációt megállítják; f) a pofiolefin kopolimert kinyerik; valamint a fenti eljárássalkapott tűblokk kopolimer. Ó
HU0200099A 1998-12-31 1999-12-01 Triblock copolymers incorporating a styrene/isoolefin copolymer midblock HUP0200099A3 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/224,448 US6265486B1 (en) 1998-12-31 1998-12-31 Triblock copolymers incorporating a styrene/isoolefin copolymer midblock

Publications (2)

Publication Number Publication Date
HUP0200099A2 true HUP0200099A2 (hu) 2002-05-29
HUP0200099A3 HUP0200099A3 (en) 2003-08-28

Family

ID=22840731

Family Applications (1)

Application Number Title Priority Date Filing Date
HU0200099A HUP0200099A3 (en) 1998-12-31 1999-12-01 Triblock copolymers incorporating a styrene/isoolefin copolymer midblock

Country Status (12)

Country Link
US (1) US6265486B1 (hu)
EP (1) EP1155061A1 (hu)
JP (1) JP2002534543A (hu)
KR (1) KR20010086151A (hu)
CN (1) CN1332757A (hu)
BR (1) BR9916736A (hu)
CA (1) CA2355317A1 (hu)
CZ (1) CZ20012414A3 (hu)
HU (1) HUP0200099A3 (hu)
MX (1) MXPA01006720A (hu)
PL (1) PL349027A1 (hu)
WO (1) WO2000040631A1 (hu)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100569812C (zh) * 2002-12-20 2009-12-16 埃克森美孚化学专利公司 具有新的序列分布的聚合物
GB2426826B (en) * 2004-02-23 2008-06-25 Joel S Douglas Strip electrode with conductive nano tube printing
CN1580090B (zh) * 2004-05-20 2010-12-29 北京石油化工学院 多臂星型热塑性弹性体的合成方法
JP4689354B2 (ja) * 2005-06-02 2011-05-25 株式会社カネカ エラストマー組成物
US7947368B2 (en) * 2005-12-21 2011-05-24 Boston Scientific Scimed, Inc. Block copolymer particles
EP2019844B1 (en) * 2006-05-17 2013-09-11 The University of Akron Method of purifying block copolymers
FR2916680B1 (fr) * 2007-05-29 2009-08-21 Michelin Soc Tech Objet pneumatique pourvu d'une couche etanche aux gaz a base d'un elastomere thermoplastique et d'une huile polybutene
US7923392B2 (en) * 2007-10-16 2011-04-12 Kimberly-Clark Worldwide, Inc. Crosslinked elastic material formed from a branched block copolymer
US7923391B2 (en) * 2007-10-16 2011-04-12 Kimberly-Clark Worldwide, Inc. Nonwoven web material containing crosslinked elastic component formed from a pentablock copolymer
US8349963B2 (en) * 2007-10-16 2013-01-08 Kimberly-Clark Worldwide, Inc. Crosslinked elastic material formed from a linear block copolymer
US8399368B2 (en) * 2007-10-16 2013-03-19 Kimberly-Clark Worldwide, Inc. Nonwoven web material containing a crosslinked elastic component formed from a linear block copolymer
KR20100126785A (ko) * 2008-03-04 2010-12-02 코넬 유니버시티 삼중블록 폴리머 및 폴리머 코팅
JP5620783B2 (ja) * 2010-10-19 2014-11-05 株式会社カネカ 空気入りタイヤ用インナーライナー用組成物および空気入りタイヤ用インナーライナー
CA2837056A1 (en) 2011-05-24 2012-11-29 The Lubrizol Corporation Lubricating composition comprising poly (isobutylene)/poly (vinyl aromatic) block copolymer
TWI426090B (zh) * 2011-05-31 2014-02-11 Tsrc Corp 製造環氧化聚合物的方法
JP6336483B2 (ja) 2013-01-14 2018-06-06 クレイトン・ポリマーズ・ユー・エス・エル・エル・シー アニオン交換ブロックコポリマー、これらの製造およびこれらの使用
CN107614555B (zh) * 2015-05-26 2020-03-20 株式会社钟化 热塑性弹性体的制造方法及热塑性弹性体
WO2017002625A1 (ja) * 2015-07-01 2017-01-05 株式会社カネカ ハロゲン化イソオレフィン系重合体の製造方法
CN110229293B (zh) * 2018-03-05 2022-06-21 中国石油化工股份有限公司 星型嵌段共聚物及其制备方法
JP2020059766A (ja) * 2018-10-05 2020-04-16 株式会社カネカ ブロック共重合体、硬化性組成物及び硬化物
CN116425930A (zh) * 2021-09-30 2023-07-14 北京石油化工学院 聚异单烯烃共聚物、引发剂体系及应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3639521A (en) 1969-04-23 1972-02-01 Phillips Petroleum Co Polar compound adjuvants for improved block polymers prepared with primary hydrocarbyllithium initiators
US3639517A (en) 1969-09-22 1972-02-01 Phillips Petroleum Co Resinous branched block copolymers
US3985830B1 (en) 1974-07-15 1998-03-03 Univ Akron Star polymers and process for the preparation thereof
US4910321A (en) 1985-06-20 1990-03-20 University Of Akron Living catalysts, complexes and polymers therefrom
CA1338541C (en) 1985-06-20 1996-08-20 Joseph P. Kennedy Living catalysts, complexes and polymers therefrom
US5162445A (en) 1988-05-27 1992-11-10 Exxon Chemical Patents Inc. Para-alkylstyrene/isoolefin copolymers and functionalized copolymers thereof
US5548023A (en) * 1987-11-12 1996-08-20 Exxon Chemical Patents, Inc. Graft copolymers of para-alkylstyrene/isoolefin copolymers as blend compatibilizers
US5430118A (en) 1988-05-27 1995-07-04 Exxon Chemical Patents Inc. Para-alkylstyrene/isoolefin copolymers having substantially homogeneous compositional distribution
CA1326322C (en) 1988-05-03 1994-01-18 Gabor Kaszas Uniform molecular weight polymers
US5169914A (en) 1988-05-03 1992-12-08 Edison Polymer Innovation Corporation Uniform molecular weight polymers
US4946899A (en) 1988-12-16 1990-08-07 The University Of Akron Thermoplastic elastomers of isobutylene and process of preparation
EP0594693B1 (en) 1991-07-15 1997-12-10 Exxon Chemical Patents Inc. Living carbocationic polymerization process
US5219948A (en) 1992-02-21 1993-06-15 University Of Southern Mississippi Process for cationic polymerizations
US5350819A (en) 1993-02-19 1994-09-27 Exxon Chemical Patents Inc. Carbocationic catalysts and process for using said catalysts
US5506316A (en) * 1993-02-19 1996-04-09 Exxon Chemical Patents Inc. Carbocationic catalysts and process for using said catalysts
US5403803A (en) 1993-09-28 1995-04-04 Exxon Chemical Patents Inc. Carbocationic catalyst and process for its use
US5428111A (en) 1993-10-15 1995-06-27 University Of Massachusetts Living polymerization of olefins to produce copolymer

Also Published As

Publication number Publication date
KR20010086151A (ko) 2001-09-08
CZ20012414A3 (cs) 2001-10-17
US6265486B1 (en) 2001-07-24
PL349027A1 (en) 2002-07-01
CN1332757A (zh) 2002-01-23
MXPA01006720A (es) 2005-02-03
EP1155061A1 (en) 2001-11-21
JP2002534543A (ja) 2002-10-15
HUP0200099A3 (en) 2003-08-28
CA2355317A1 (en) 2000-07-13
BR9916736A (pt) 2001-09-25
WO2000040631A1 (en) 2000-07-13

Similar Documents

Publication Publication Date Title
HUP0200099A2 (hu) Sztirol/izoolefin kopolimer középső blokkot tartalmazó triblokk kopolimerek
CA2486190A1 (en) Conjugated diene/monovinylarene block copolymers blends
TW354324B (en) In situ block pololymer formation during polymerization of a vinyl aromatic monomer
TR200000668T2 (tr) Siklopentafenantreneil metal kompleksleri ve polimerizasyon yöntemi
NO944630D0 (no) Avsmalnede blokk-kopolymerer av monovinylarener og konjugerte diener
DE50015324D1 (de) Glasklares, schlagzähes Polystyrol auf Basis von Styrol-Butadien-Blockcopolymeren
ATE416202T1 (de) Verbessertes polymerisationsverfahren
TW262477B (hu)
MX9602030A (es) Procedimiento para producir copolimeros en bloque radiales asimetricos.
CA2256083A1 (fr) Procede de polymerisation radicalaire controlee faisant intervenir une faible quantite de radical libre stable
DE19781651T1 (de) Vinylpolymer-Herstellungsverfahren, Vinylmonomer-Polymerisationsinitiator und Styrolharzzusammensetzungen
AU2003232808A1 (en) Radical polymerization methods and halogenated polymers
BR9803790A (pt) Utilização de óxido nítrico para reduzir obstrução no reator durante copolimerização de enxerto de polipropileno
CA2030683A1 (fr) Polymeres comportant des motifs derives de maleimides, a resistance a la chaleur amelioree
EP0962215A3 (en) Dental composition and artificial tooth made thereof
EP1394187A4 (en) PROCESS FOR THE PRODUCTION OF AN OLEFIN-VINYL AROMATIC COPOLYMER
MX9505304A (es) Proceso para la fabricacion de copolimeros de bloque, radiales, asimetricos, de varios brazos.
GB915622A (en) Heteroblock copolymers and process for their preparation
ATE270311T1 (de) Blockcopolymere und verfahren zu ihrer herstellung
AU2001251594A1 (en) A process for coupling styrenic block copolymers
AU1979600A (en) Composition and process for controlled radical polymerization using multifunctional initiator/regulator compounds
JPS63273606A (ja) 低分子量スチレン系重合体の製造方法
NO930295L (no) Fremgangsmaate for kontinuerlig fremstilling av vinylaromatiske blokk-kopolymerer
CA2162321A1 (en) Block copolymers interpolymerized with in situ polystyrene and process for preparation thereof
Li et al. Utilization of nitroxyl-mediated polymerization for the preparation of well-defined block copolymers of vinyl monomers