ES2056905T3 - Composiciones elastomeras, procedimiento para su preparacion, y neumaticos que las contienen. - Google Patents
Composiciones elastomeras, procedimiento para su preparacion, y neumaticos que las contienen.Info
- Publication number
- ES2056905T3 ES2056905T3 ES88202329T ES88202329T ES2056905T3 ES 2056905 T3 ES2056905 T3 ES 2056905T3 ES 88202329 T ES88202329 T ES 88202329T ES 88202329 T ES88202329 T ES 88202329T ES 2056905 T3 ES2056905 T3 ES 2056905T3
- Authority
- ES
- Spain
- Prior art keywords
- aromatic vinyl
- vinyl compound
- mono
- preparation
- tires
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
- B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
- B60C1/0016—Compositions of the tread
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L2205/00—Polymer mixtures characterised by other features
- C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S152/00—Resilient tires and wheels
- Y10S152/905—Tread composition
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S525/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S525/941—Polymer mixture containing block copolymer is mixed or reacted with chemical treating agent
Abstract
UNA COMPOSICION ELASTOMERA, ADECUADA PARA USAR EN LA PARTE DE BANDA DE RODAMIENTO DE UNA LLANTA, COMPRENDE (1) 10-90 % EN PESO DE COPOLIMERO A DE UN COMPUESTO VINILICO MONOAROMATICO Y UN DIENO CONJUGADO QUE TIENE 10-40 % EN PESO DE UN COMPUESTO VINILICO MONOAROMATICO, QUE TIENE POR LO MENOS 50 % EN PESO DE VINILO Y UNA TG > -35 (GRADOS) C, Y (2) 90-10 % EN PESO DE POLIMERO B, QUE ES UN HOMOPOLIMERO DE UN DIENO CONJUGADO O UN COPOLIMERO DE UN COMPUESTO VINILICO MONOAROMATICO Y UN DIENO CONJUGADO, POLIMERO B QUE CONTIENE MENOS QUE 25 % EN PESO DE COMPUESTO VINILICO MONOAROMATICO, Y QUE TIENE UN CONTENIDO EN VINILO MENOR QUE 25 % Y UNA TG < -55 (GRADOS) C; TENIENDO LOS POLIMEROS A Y B UN CONTENIDO DIFERENCIAL DE COMPUESTO VINILICO AROMATICO QUE VARIA MENOS QUE 5 PUNTOS EN PORCENTAJE, DETERMINADO POR LA CONVERSION DE MONOMERO; Y PROCEDIMIENTO PARA LA PREPARACION DE LA COMPOSICION POR MEZCLA DE A Y B.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB878724437A GB8724437D0 (en) | 1987-10-19 | 1987-10-19 | Elastomeric compositions |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2056905T3 true ES2056905T3 (es) | 1994-10-16 |
Family
ID=10625529
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88202329T Expired - Lifetime ES2056905T3 (es) | 1987-10-19 | 1988-10-18 | Composiciones elastomeras, procedimiento para su preparacion, y neumaticos que las contienen. |
Country Status (13)
Country | Link |
---|---|
US (2) | US5036138A (es) |
EP (1) | EP0313164B1 (es) |
JP (1) | JPH0781034B2 (es) |
KR (1) | KR890006735A (es) |
AT (1) | ATE91296T1 (es) |
AU (1) | AU605370B2 (es) |
BR (1) | BR8805378A (es) |
CA (1) | CA1326722C (es) |
DE (1) | DE3882196T2 (es) |
ES (1) | ES2056905T3 (es) |
GB (1) | GB8724437D0 (es) |
PT (1) | PT88779B (es) |
ZA (1) | ZA887718B (es) |
Families Citing this family (48)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8918702D0 (en) * | 1989-08-16 | 1989-09-27 | Shell Int Research | Process for the preparation of random solution copolymers of conjugated dienes and vinyl aromatic compounds |
JPH03119042A (ja) * | 1989-09-30 | 1991-05-21 | Yokohama Rubber Co Ltd:The | タイヤトレッド用ゴム組成物 |
FR2673187B1 (fr) * | 1991-02-25 | 1994-07-01 | Michelin & Cie | Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition. |
JP3553707B2 (ja) * | 1994-11-30 | 2004-08-11 | 株式会社ブリヂストン | 空気入りタイヤ |
DE69623083T2 (de) * | 1995-07-05 | 2003-04-30 | Bridgestone Corp | Kautschukmischung für Reifenlauffläche |
DE19613195A1 (de) * | 1996-04-02 | 1997-10-09 | Huels Chemische Werke Ag | Reifenlaufflächen mit geringem Rollwiderstand und verbessertem ABS-Bremsen |
US6429245B1 (en) * | 1997-09-16 | 2002-08-06 | The Goodyear Tire & Rubber Company | Tire tread with elastomers of spatially defined Tg's |
JP3845231B2 (ja) | 1999-08-20 | 2006-11-15 | 本田技研工業株式会社 | 射出成形用金型の不良判定方法 |
US6598637B2 (en) * | 2000-08-01 | 2003-07-29 | The Goodyear Tire & Rubber Company | Pneumatic tire having a rubber component containing a block styrene butadiene copolymer |
US6420484B1 (en) * | 2000-09-29 | 2002-07-16 | The Goodyear Tire & Rubber Company | Asymmetrical tin-coupled rubbery polymers |
EP1330489A1 (en) * | 2000-10-30 | 2003-07-30 | PIRELLI PNEUMATICI S.p.A. | Method for improving the grip of a tyre on a snowy and/or icy road, and a winter tyre |
JP3797166B2 (ja) | 2001-09-18 | 2006-07-12 | 株式会社デンソー | ネットワークシステム |
US6956084B2 (en) * | 2001-10-04 | 2005-10-18 | Bridgestone Corporation | Nano-particle preparation and applications |
KR100477229B1 (ko) * | 2002-07-09 | 2005-03-18 | 한국타이어 주식회사 | 타이어 트래드용 고무 |
AU2003301053A1 (en) | 2002-12-18 | 2004-07-22 | 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 |
US20050182194A1 (en) * | 2004-02-13 | 2005-08-18 | Qiwei He | Adhesive containing radial block copolymer |
US8465844B2 (en) * | 2004-02-13 | 2013-06-18 | Henkel Ag & Co. Kgaa | Elastic attachment adhesive containing radial block 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 |
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 |
US7249621B2 (en) * | 2004-07-29 | 2007-07-31 | The Goodyear Tire & Rubber Company | Rubber composition and tire with component of diene-based elastomer composition with corncob granule dispersion |
US7441572B2 (en) * | 2004-09-17 | 2008-10-28 | The Goodyear Tire & Rubber Company | Pneumatic tire having a tread containing immiscible rubber blend and silica |
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 |
US7560510B2 (en) | 2005-12-20 | 2009-07-14 | Bridgestone Corporation | Nano-sized inorganic metal particles, preparation thereof, and application thereof in improving rubber properties |
US7601772B2 (en) * | 2005-12-20 | 2009-10-13 | Bridgestone Corporation | Nano-composite 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 |
US8541503B2 (en) | 2006-07-28 | 2013-09-24 | Bridgestone Corporation | Polymeric core-shell nanoparticles with interphase region |
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 |
WO2010078320A2 (en) | 2008-12-31 | 2010-07-08 | Bridgestone Corporation | Core-first nanoparticle formation process, nanoparticle, and composition |
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 |
US9428604B1 (en) | 2011-12-30 | 2016-08-30 | Bridgestone Corporation | Nanoparticle fillers and methods of mixing into elastomers |
US9441098B1 (en) * | 2015-11-18 | 2016-09-13 | The Goodyear Tire & Rubber Company | Tire with tread for low temperature performance and wet traction |
US20200199334A1 (en) * | 2018-12-20 | 2020-06-25 | Dynasol Elastómeros, S.A. De C.V. | Dual Composition Block Copolymers |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL145567B (nl) * | 1970-04-16 | 1975-04-15 | Shell Int Research | Werkwijze voor de niet-continue copolymerisatie van geconjugeerde dienen met ten hoogste 5 c-atomen en vinylaromatische verbindingen. |
JPS56110753A (en) * | 1980-02-08 | 1981-09-02 | Bridgestone Corp | Rubber composition for tire |
JPS56112947A (en) * | 1980-02-08 | 1981-09-05 | Japan Synthetic Rubber Co Ltd | Rubber composition |
JPS5773030A (en) * | 1980-09-20 | 1982-05-07 | Bridgestone Corp | Rubber composition for tire |
CA1196139A (en) * | 1982-02-26 | 1985-10-29 | Hiroshi Furukawa | Elastomer composition |
US4526934A (en) * | 1982-03-19 | 1985-07-02 | Bridgestone Tire Company Limited | Branched styrene-butadiene copolymers and pneumatic tires using the same |
JPS5945341A (ja) * | 1982-09-09 | 1984-03-14 | Yokohama Rubber Co Ltd:The | タイヤトレツド用ゴム組成物 |
JPS59140240A (ja) * | 1983-01-31 | 1984-08-11 | Japan Synthetic Rubber Co Ltd | ゴム組成物 |
JPH0717800B2 (ja) * | 1985-01-09 | 1995-03-01 | 住友ゴム工業株式会社 | タイヤトレッド用ゴム組成物 |
US4567225A (en) * | 1985-07-05 | 1986-01-28 | The Yokohama Rubber Co., Ltd. | Rubber composition for tire treads |
JPS62143947A (ja) * | 1985-12-19 | 1987-06-27 | Yokohama Rubber Co Ltd:The | タイヤトレツド用ゴム組成物 |
JPS62190238A (ja) * | 1986-02-18 | 1987-08-20 | Yokohama Rubber Co Ltd:The | タイヤトレツド用ゴム組成物 |
-
1987
- 1987-10-19 GB GB878724437A patent/GB8724437D0/en active Pending
-
1988
- 1988-10-05 CA CA000579219A patent/CA1326722C/en not_active Expired - Fee Related
- 1988-10-11 US US07/255,240 patent/US5036138A/en not_active Expired - Lifetime
- 1988-10-17 PT PT88779A patent/PT88779B/pt active IP Right Grant
- 1988-10-17 JP JP63261307A patent/JPH0781034B2/ja not_active Expired - Lifetime
- 1988-10-17 KR KR1019880013546A patent/KR890006735A/ko not_active Application Discontinuation
- 1988-10-17 AU AU23932/88A patent/AU605370B2/en not_active Ceased
- 1988-10-17 ZA ZA887718A patent/ZA887718B/xx unknown
- 1988-10-18 EP EP88202329A patent/EP0313164B1/en not_active Expired - Lifetime
- 1988-10-18 DE DE88202329T patent/DE3882196T2/de not_active Expired - Fee Related
- 1988-10-18 ES ES88202329T patent/ES2056905T3/es not_active Expired - Lifetime
- 1988-10-18 BR BR8805378A patent/BR8805378A/pt not_active Application Discontinuation
- 1988-10-18 AT AT88202329T patent/ATE91296T1/de not_active IP Right Cessation
-
1991
- 1991-01-31 US US07/648,688 patent/US5064905A/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0313164A3 (en) | 1991-11-06 |
DE3882196T2 (de) | 1994-02-10 |
ATE91296T1 (de) | 1993-07-15 |
AU605370B2 (en) | 1991-01-10 |
US5064905A (en) | 1991-11-12 |
CA1326722C (en) | 1994-02-01 |
ZA887718B (en) | 1989-06-28 |
EP0313164B1 (en) | 1993-07-07 |
AU2393288A (en) | 1989-04-20 |
EP0313164A2 (en) | 1989-04-26 |
KR890006735A (ko) | 1989-06-15 |
US5036138A (en) | 1991-07-30 |
JPH01135845A (ja) | 1989-05-29 |
BR8805378A (pt) | 1989-06-13 |
GB8724437D0 (en) | 1987-11-25 |
DE3882196D1 (de) | 1993-08-12 |
JPH0781034B2 (ja) | 1995-08-30 |
PT88779B (pt) | 1992-12-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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