MX9201656A - Metodo para la preparacion de polimeros polimodales. - Google Patents

Metodo para la preparacion de polimeros polimodales.

Info

Publication number
MX9201656A
MX9201656A MX9201656A MX9201656A MX9201656A MX 9201656 A MX9201656 A MX 9201656A MX 9201656 A MX9201656 A MX 9201656A MX 9201656 A MX9201656 A MX 9201656A MX 9201656 A MX9201656 A MX 9201656A
Authority
MX
Mexico
Prior art keywords
initiator
monovinylaromatic
mixture
polimodal
polymers
Prior art date
Application number
MX9201656A
Other languages
English (en)
Inventor
William James Trepka
George Anthony Moczygemba
Ralph Coleman Farrar Jr
Original Assignee
Phillips Petroleum Co
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 Phillips Petroleum Co filed Critical Phillips Petroleum Co
Publication of MX9201656A publication Critical patent/MX9201656A/es

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
    • 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
    • C08F297/04—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 vinyl aromatic monomers and conjugated dienes
    • C08F297/044—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 vinyl aromatic monomers and conjugated dienes using a coupling agent

Landscapes

  • Chemical & Material Sciences (AREA)
  • Inorganic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Graft Or Block Polymers (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
MX9201656A 1991-05-08 1992-04-10 Metodo para la preparacion de polimeros polimodales. MX9201656A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/697,130 US5256736A (en) 1991-05-08 1991-05-08 Tapered block copolymers of conjugated dienes and monovinylarenes

Publications (1)

Publication Number Publication Date
MX9201656A true MX9201656A (es) 1992-11-01

Family

ID=24799922

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9201656A MX9201656A (es) 1991-05-08 1992-04-10 Metodo para la preparacion de polimeros polimodales.

Country Status (12)

Country Link
US (1) US5256736A (es)
EP (1) EP0512530B1 (es)
JP (1) JP2718593B2 (es)
KR (1) KR0164613B1 (es)
AT (1) ATE139788T1 (es)
CA (1) CA2060020C (es)
DE (1) DE69211767T2 (es)
DK (1) DK0512530T3 (es)
ES (1) ES2089282T3 (es)
GR (1) GR3020724T3 (es)
MX (1) MX9201656A (es)
SG (1) SG85056A1 (es)

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US5290875A (en) * 1992-11-30 1994-03-01 Phillips Petroleum Company Conjugated diene/monovinylarene block copolymers with multiple tapered blocks
US5405903A (en) * 1993-03-30 1995-04-11 Shell Oil Company Process for the preparation of a block copolymer blend
US5436298A (en) * 1993-09-30 1995-07-25 Phillips Petroleum Company Block copolymers of monovinylarenes and conjugated dienes and preparation thereof
CA2117708C (en) * 1993-09-30 2002-10-22 William J. Trepka Block copolymers of monovinylarenes and conjugated dienes and preparation thereof
CA2134026C (en) * 1993-11-15 1998-06-09 William J. Trepka Tapered block copolymers of monovinylarenes and conjugated dienes
US5399628A (en) * 1993-12-02 1995-03-21 Phillips Petroleum Company Block copolymers of monovinylarenes and conjugated dienes containing two interior tapered blocks
FR2714384B1 (fr) * 1993-12-29 1996-02-02 Atochem Elf Sa Copolymère bloc étoile d'un monomère vinylaromatique et d'un diène conjugué, son procédé d'obtention, et les compositions comprenant ledit copolymère et du polystyrène cristal.
US5438103A (en) * 1994-03-23 1995-08-01 Phillips Petroleum Company Block copolymers of monovinylaromatic and conjugated diene monomers
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DE19503944A1 (de) * 1995-02-07 1996-08-08 Basf Ag Medizintechnisches Formteil, insbesondere Bauteil für ein Übertragungssystem für Infusions- oder Transfusionszwecke
CN1036346C (zh) * 1995-08-04 1997-11-05 中国石油化工总公司 丁苯嵌段共聚物热塑弹性体及制法
CN1037848C (zh) * 1995-08-04 1998-03-25 北京燕山石油化工公司研究院 丁苯嵌段共聚物的制造方法
US6835778B2 (en) * 1995-08-29 2004-12-28 Chevron Phillips Chemical Company Lp Conjugated diene/monovinylarene block copolymers blends
DE19615533A1 (de) * 1996-04-19 1997-10-23 Basf Ag Thermoplastische Formmasse
DE19638254A1 (de) * 1996-09-19 1998-03-26 Basf Ag Thermoplastische Elastomere
DE19727770A1 (de) * 1997-06-30 1999-01-07 Basf Ag Glycicylether aliphatischer Polyalkohole als Kopplungsmittel in der anionischen Polymerisation
US6956084B2 (en) 2001-10-04 2005-10-18 Bridgestone Corporation Nano-particle preparation and applications
US20040115381A1 (en) * 2002-12-12 2004-06-17 Chevron Phillips Chemical Company, Lp Method for manufacturing articles with materials containing tapered polymers
WO2004058874A1 (en) 2002-12-18 2004-07-15 Bridgestone Corporation Method for clay exfoliation, compositions therefore, and modified rubber contaiing same
US6875818B2 (en) 2003-01-16 2005-04-05 Bridgestone Corporation Polymer nano-strings
US7205370B2 (en) 2004-01-12 2007-04-17 Bridgestone Corporation Polymeric nano-particles of flower-like structure and applications
US20050166551A1 (en) * 2004-02-02 2005-08-04 Keane J. A. Multilayer high clarity shrink film comprising monovinylarene-conjugated diene copolymer
US8063142B2 (en) 2004-03-02 2011-11-22 Bridgestone Corporation Method of making nano-particles of selected size distribution
US7718737B2 (en) 2004-03-02 2010-05-18 Bridgestone Corporation Rubber composition containing functionalized polymer nanoparticles
US7112369B2 (en) 2004-03-02 2006-09-26 Bridgestone Corporation Nano-sized polymer-metal composites
US7905872B2 (en) 2004-06-04 2011-03-15 The Procter & Gamble Company Absorbent articles comprising a slow recovery stretch laminate
US7717893B2 (en) 2004-06-04 2010-05-18 The Procter & Gamble Company Absorbent articles comprising a slow recovery elastomer
US20050282956A1 (en) 2004-06-21 2005-12-22 Xiaorong Wang Reversible polymer/metal nano-composites and method for manufacturing same
US7998554B2 (en) 2004-07-06 2011-08-16 Bridgestone Corporation Hydrophobic surfaces with nanoparticles
US8419701B2 (en) 2005-01-10 2013-04-16 The Procter & Gamble Company Absorbent articles with stretch zones comprising slow recovery elastic materials
CN101106962B (zh) 2005-01-26 2010-12-08 宝洁公司 具有低力、慢恢复弹性腰部的一次性套穿尿布
US7572855B2 (en) 2005-01-28 2009-08-11 Bridgestone Corporation Nano-composite and compositions manufactured thereof
US7579398B2 (en) 2005-02-02 2009-08-25 Bridgestone Corporation Nano-composite and compositions therefrom
US7659342B2 (en) 2005-02-03 2010-02-09 Bridgestone Corporation Polymer nano-particle with polar core and method for manufacturing same
US9061900B2 (en) 2005-12-16 2015-06-23 Bridgestone Corporation Combined use of liquid polymer and polymeric nanoparticles for rubber applications
US7538159B2 (en) 2005-12-16 2009-05-26 Bridgestone Corporation Nanoparticles with controlled architecture and method thereof
US7884160B2 (en) 2005-12-19 2011-02-08 Bridgestone Corporation Non-spherical nanoparticles made from living triblock polymer chains
US8288473B2 (en) 2005-12-19 2012-10-16 Bridgestone Corporation Disk-like nanoparticles
US7601772B2 (en) 2005-12-20 2009-10-13 Bridgestone Corporation Nano-composite and method thereof
US7560510B2 (en) 2005-12-20 2009-07-14 Bridgestone Corporation Nano-sized inorganic metal particles, preparation thereof, and application thereof in improving rubber properties
US8877250B2 (en) 2005-12-20 2014-11-04 Bridgestone Corporation Hollow nano-particles and method thereof
US8697775B2 (en) 2005-12-20 2014-04-15 Bridgestone Corporation Vulcanizable nanoparticles having a core with a high glass transition temperature
US7935184B2 (en) 2006-06-19 2011-05-03 Bridgestone Corporation Method of preparing imidazolium surfactants
KR101445405B1 (ko) 2006-07-28 2014-09-26 가부시키가이샤 브리지스톤 상간 영역을 갖는 중합체성 코어-쉘 나노입자
US8415429B2 (en) * 2006-12-11 2013-04-09 Chervron Phillips Chemical Company LP Styrene butadiene block copolymers for film applications
US7597959B2 (en) 2006-12-19 2009-10-06 Bridgestone Corporation Core-shell fluorescent nanoparticles
US7649049B2 (en) 2006-12-20 2010-01-19 Bridgestone Corporation Rubber composition containing a polymer nanoparticle
US7829624B2 (en) 2007-06-29 2010-11-09 Bridgestone Corporation One-pot synthesis of nanoparticles and liquid polymer for rubber applications
US8323257B2 (en) 2007-11-21 2012-12-04 The Procter & Gamble Company Absorbent articles comprising a slow recovery stretch laminate and method for making the same
ES2527600T3 (es) 2008-12-31 2015-01-27 Bridgestone Corporation Procedimiento de formación de nanopartículas formando primero el núcleo, nanopartícula y composición
US9062144B2 (en) 2009-04-03 2015-06-23 Bridgestone Corporation Hairy polymeric nanoparticles with first and second shell block polymer arms
US9115222B2 (en) 2009-12-29 2015-08-25 Bridgestone Corporation Well defined, highly crosslinked nanoparticles and method for making same
JP5594826B2 (ja) * 2010-07-07 2014-09-24 旭化成ケミカルズ株式会社 プラスチックダンボール用ブロック共重合体、プラスチックダンボール用樹脂組成物、及びプラスチックダンボール
US9017305B2 (en) 2010-11-12 2015-04-28 The Procter Gamble Company Elastomeric compositions that resist force loss and disintegration
CN108641268B (zh) * 2011-01-30 2020-08-04 戴纳索尔伊莱斯托米罗斯公司 递变三嵌段共聚物
US9428604B1 (en) 2011-12-30 2016-08-30 Bridgestone Corporation Nanoparticle fillers and methods of mixing into elastomers
US9540475B2 (en) 2015-03-12 2017-01-10 Chevron Phillips Chemical Company Lp Styrene-butadiene block copolymers for tubing applications
US9441090B1 (en) 2015-03-12 2016-09-13 Chevron Phillips Chemical Company Lp Methods for controlling hardness of styrene-butadiene block copolymers
US9598524B1 (en) 2015-09-18 2017-03-21 Chevron Phillips Chemical Company Lp Styrene-butadiene block copolymers with a terminal butadiene block for tubing applications
US9738781B2 (en) 2015-09-03 2017-08-22 Ineos Styrolution Group Gmbh Blends of styrene-butadiene block copolymer with styrenic thermoplastic elastomers for tubing applications
US10023676B2 (en) 2016-02-24 2018-07-17 Ineos Styrolution Group Gmbh Styrene-butadiene block copolymers with an internal butadiene block for tubing applications
US9828455B2 (en) 2016-02-24 2017-11-28 Ineos Styrolution Group Gmbh Styrene-butadiene block copolymers with an internal butadiene block for tubing applications
WO2018154513A1 (en) * 2017-02-24 2018-08-30 Zeus Industrial Products, Inc. Polymer blends

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US3639517A (en) * 1969-09-22 1972-02-01 Phillips Petroleum Co Resinous branched block copolymers
US4089913A (en) * 1974-01-10 1978-05-16 Sumitomo Chemical Company, Limited Process for producing transparent block copolymer resin
DE2550226C2 (de) * 1975-11-08 1984-12-13 Basf Ag, 6700 Ludwigshafen Verzweigte Blockcopolymerisate und Verfahren zu ihrer Herstellung
US4180530A (en) * 1979-02-05 1979-12-25 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4248981A (en) * 1979-04-30 1981-02-03 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
US4248984A (en) * 1979-05-11 1981-02-03 Arco Polymers, Inc. Clear impact resistant thermoplastic star-block copolymers
DE3032832A1 (de) * 1980-08-30 1982-04-22 Basf Ag, 6700 Ludwigshafen Verfahren zur herstellung von verzweigten blockcopolymerisaten, verwendung derselben und formteile aus diesen
US4390663A (en) * 1981-02-17 1983-06-28 Atlantic Richfield Company Semi-continuous process for making star-block copolymers
US4584346A (en) * 1984-02-29 1986-04-22 Phillips Petroleum Company Craze-resistant transparent resinous polymodal block copolymers
US4704434A (en) * 1986-03-24 1987-11-03 Phillips Petroleum Company Craze-resistant polymodal linear block copolymers with terminal tapered blocks
CA2028410C (en) * 1990-01-02 1996-09-17 William J. Trepka Tapered block styrene/butadiene copolymers

Also Published As

Publication number Publication date
KR0164613B1 (ko) 1999-03-20
ES2089282T3 (es) 1996-10-01
JP2718593B2 (ja) 1998-02-25
GR3020724T3 (en) 1996-11-30
KR920021611A (ko) 1992-12-18
US5256736A (en) 1993-10-26
ATE139788T1 (de) 1996-07-15
DE69211767T2 (de) 1996-11-07
CA2060020C (en) 1996-09-17
DK0512530T3 (da) 1996-07-29
EP0512530B1 (en) 1996-06-26
SG85056A1 (en) 2001-12-19
CA2060020A1 (en) 1992-11-09
EP0512530A1 (en) 1992-11-11
JPH05155951A (ja) 1993-06-22
DE69211767D1 (de) 1996-08-01

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