ATE139788T1 - Blockcopolymerisate von monovinylaren und konjugierten dien mit endblöcken von kontinuierlich sich ändernder zusammensetzung - Google Patents
Blockcopolymerisate von monovinylaren und konjugierten dien mit endblöcken von kontinuierlich sich ändernder zusammensetzungInfo
- Publication number
- ATE139788T1 ATE139788T1 AT92107687T AT92107687T ATE139788T1 AT E139788 T1 ATE139788 T1 AT E139788T1 AT 92107687 T AT92107687 T AT 92107687T AT 92107687 T AT92107687 T AT 92107687T AT E139788 T1 ATE139788 T1 AT E139788T1
- Authority
- AT
- Austria
- Prior art keywords
- block copolymers
- monovinylar
- continuously changing
- end blocks
- initiator
- Prior art date
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)
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 |
---|---|
ATE139788T1 true ATE139788T1 (de) | 1996-07-15 |
Family
ID=24799922
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT92107687T ATE139788T1 (de) | 1991-05-08 | 1992-05-07 | Blockcopolymerisate von monovinylaren und konjugierten dien mit endblöcken von kontinuierlich sich ändernder zusammensetzung |
Country Status (12)
Country | Link |
---|---|
US (1) | US5256736A (de) |
EP (1) | EP0512530B1 (de) |
JP (1) | JP2718593B2 (de) |
KR (1) | KR0164613B1 (de) |
AT (1) | ATE139788T1 (de) |
CA (1) | CA2060020C (de) |
DE (1) | DE69211767T2 (de) |
DK (1) | DK0512530T3 (de) |
ES (1) | ES2089282T3 (de) |
GR (1) | GR3020724T3 (de) |
MX (1) | MX9201656A (de) |
SG (1) | SG85056A1 (de) |
Families Citing this family (63)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
CA2117708C (en) * | 1993-09-30 | 2002-10-22 | William J. Trepka | Block copolymers of monovinylarenes and conjugated dienes and preparation thereof |
US5436298A (en) * | 1993-09-30 | 1995-07-25 | Phillips Petroleum Company | 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 |
DE4420952A1 (de) * | 1994-06-17 | 1995-12-21 | Basf Ag | Thermoplastisches Elastomer |
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 |
JP4683928B2 (ja) | 2002-12-18 | 2011-05-18 | 株式会社ブリヂストン | クレイの剥離方法、該方法から得られた組成物、及び該組成物を含む変性ゴム |
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 |
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 |
US8063142B2 (en) | 2004-03-02 | 2011-11-22 | Bridgestone Corporation | Method of making nano-particles of selected size distribution |
US7717893B2 (en) | 2004-06-04 | 2010-05-18 | The Procter & Gamble Company | Absorbent articles comprising a slow recovery elastomer |
US7905872B2 (en) | 2004-06-04 | 2011-03-15 | The Procter & Gamble Company | Absorbent articles comprising a slow recovery stretch laminate |
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 |
ATE539723T1 (de) | 2005-01-26 | 2012-01-15 | Procter & Gamble | Einwegwindel mit elastischer taille und geringer stärke sowie langer wiederherstellungszeit |
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 |
US7538159B2 (en) | 2005-12-16 | 2009-05-26 | Bridgestone Corporation | Nanoparticles with controlled architecture and method thereof |
US9061900B2 (en) | 2005-12-16 | 2015-06-23 | Bridgestone Corporation | Combined use of liquid polymer and polymeric nanoparticles for rubber applications |
US8288473B2 (en) | 2005-12-19 | 2012-10-16 | Bridgestone Corporation | Disk-like nanoparticles |
US7884160B2 (en) | 2005-12-19 | 2011-02-08 | Bridgestone Corporation | Non-spherical nanoparticles made from living triblock polymer chains |
US8877250B2 (en) | 2005-12-20 | 2014-11-04 | Bridgestone Corporation | Hollow nano-particles and method thereof |
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 |
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 |
JP6096398B2 (ja) | 2006-07-28 | 2017-03-15 | 株式会社ブリヂストン | 重合体ナノ粒子、ゴム組成物及び使用 |
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 |
JP5620405B2 (ja) | 2008-12-31 | 2014-11-05 | 株式会社ブリヂストン | 最初にコアを形成するナノ粒子形成プロセス、ナノ粒子、及び組成物 |
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 |
PL2668214T3 (pl) | 2011-01-30 | 2017-04-28 | Dynasol Elastómeros, S.A.De C.V. | Trójblokowe kopolimery zbieżne |
US9428604B1 (en) | 2011-12-30 | 2016-08-30 | Bridgestone Corporation | Nanoparticle fillers and methods of mixing into elastomers |
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 |
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 |
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 |
US9828455B2 (en) | 2016-02-24 | 2017-11-28 | Ineos Styrolution Group Gmbh | Styrene-butadiene block copolymers with an internal butadiene block 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 |
WO2018154513A1 (en) * | 2017-02-24 | 2018-08-30 | Zeus Industrial Products, Inc. | Polymer blends |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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 |
-
1991
- 1991-05-08 US US07/697,130 patent/US5256736A/en not_active Expired - Lifetime
-
1992
- 1992-01-28 CA CA002060020A patent/CA2060020C/en not_active Expired - Fee Related
- 1992-04-10 MX MX9201656A patent/MX9201656A/es unknown
- 1992-04-11 KR KR1019920006082A patent/KR0164613B1/ko not_active IP Right Cessation
- 1992-04-13 JP JP4092979A patent/JP2718593B2/ja not_active Expired - Fee Related
- 1992-05-07 DK DK92107687.3T patent/DK0512530T3/da active
- 1992-05-07 ES ES92107687T patent/ES2089282T3/es not_active Expired - Lifetime
- 1992-05-07 AT AT92107687T patent/ATE139788T1/de not_active IP Right Cessation
- 1992-05-07 EP EP92107687A patent/EP0512530B1/de not_active Expired - Lifetime
- 1992-05-07 DE DE69211767T patent/DE69211767T2/de not_active Expired - Fee Related
- 1992-05-07 SG SG9602510A patent/SG85056A1/en unknown
-
1996
- 1996-08-07 GR GR960402089T patent/GR3020724T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DE69211767D1 (de) | 1996-08-01 |
MX9201656A (es) | 1992-11-01 |
DK0512530T3 (da) | 1996-07-29 |
CA2060020A1 (en) | 1992-11-09 |
JP2718593B2 (ja) | 1998-02-25 |
US5256736A (en) | 1993-10-26 |
KR0164613B1 (ko) | 1999-03-20 |
SG85056A1 (en) | 2001-12-19 |
CA2060020C (en) | 1996-09-17 |
JPH05155951A (ja) | 1993-06-22 |
ES2089282T3 (es) | 1996-10-01 |
DE69211767T2 (de) | 1996-11-07 |
KR920021611A (ko) | 1992-12-18 |
EP0512530B1 (de) | 1996-06-26 |
GR3020724T3 (en) | 1996-11-30 |
EP0512530A1 (de) | 1992-11-11 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
REN | Ceased due to non-payment of the annual fee |