ES2104028T3 - Compuesto de caucho de elevado modulo y baja histeresis para neumaticos. - Google Patents
Compuesto de caucho de elevado modulo y baja histeresis para neumaticos.Info
- Publication number
- ES2104028T3 ES2104028T3 ES93120225T ES93120225T ES2104028T3 ES 2104028 T3 ES2104028 T3 ES 2104028T3 ES 93120225 T ES93120225 T ES 93120225T ES 93120225 T ES93120225 T ES 93120225T ES 2104028 T3 ES2104028 T3 ES 2104028T3
- Authority
- ES
- Spain
- Prior art keywords
- weight
- parts
- rubber
- low hysteresis
- 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
- B60C1/0025—Compositions of the sidewalls
-
- 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
- B60C13/00—Tyre sidewalls; Protecting, decorating, marking, or the like, thereof
-
- 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
- B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
- B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/02—Elements
- C08K3/06—Sulfur
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K5/00—Use of organic ingredients
- C08K5/04—Oxygen-containing compounds
- C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
- C08K5/098—Metal salts of carboxylic acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
- C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
- C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
- C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L7/00—Compositions of natural rubber
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Tires In General (AREA)
- Compositions Of Macromolecular Compounds (AREA)
Abstract
UN COMPUESTO DE CAUCHO VULCANIZABLE DE AZUFRE, QUE TIENE PROPIEDADES DE BAJA HISTEREIS Y ALTOS MODULOS. TALES COMPUESTOS COMPRENDEN ENTRE 25 Y 55 PARTES POR PESO DE POLISOPRENO, Y DE 75 A 45 PARTES POR PESO DE UN POLIMERO DE DIENO, SELECCIONADO DEL GRUPO FORMADO POR HOMOPOLIMERO DE POLIBUTADIENO Y MEZCLAS DE LOS MISMOS, CON HASTA UN 25% POR PESO DE COPOLIMERO DE BUTADIENO DE ESTIRENO, RESPECTO AL TOTAL DE 100 PARTES POR PESO DE CAUCHO; ENTRE 50 Y 70 PARTES POR PESO DE UN RELLENO DE REFUERZO, POR 100 PARTES POR PESO, DONDE AL MENOS UNA PORCION DE, AL MENOS, UNO DE LOS POLIMEROS DE CAUCHO, SE INJERTA CON UNA SAL METALICA DE UN ACIDO DE CAUCHO CARBOXILICO NO SATURADO (ALFA), (BETA) OS COMPONENTES ESTRUCTURALES DE LOS MISMOS SE FABRICAN CON COMPUESTOS DE CAUCHO QUE TIENEN MODULOS ELEVADOS E HISTERESIS BAJA, Y PROPORCIONAN UNA OPERACION UNIFORME DE RODADURA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US99830192A | 1992-12-30 | 1992-12-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2104028T3 true ES2104028T3 (es) | 1997-10-01 |
Family
ID=25545025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93120225T Expired - Lifetime ES2104028T3 (es) | 1992-12-30 | 1993-12-15 | Compuesto de caucho de elevado modulo y baja histeresis para neumaticos. |
Country Status (5)
Country | Link |
---|---|
EP (1) | EP0604833B1 (es) |
JP (1) | JPH06220253A (es) |
CA (1) | CA2111615A1 (es) |
DE (1) | DE69312451T2 (es) |
ES (1) | ES2104028T3 (es) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5464899A (en) * | 1992-12-30 | 1995-11-07 | Bridgestone Corporation | High modulus low hysteresis rubber compound for pneumatic tires |
JP4548870B2 (ja) * | 1998-02-27 | 2010-09-22 | 株式会社ブリヂストン | 空気入りタイヤ |
US7025103B2 (en) * | 2000-02-21 | 2006-04-11 | Pirelli Pneumatici S.P.A. | Tire for a vehicle wheel having an antiabrasive band |
JP3692027B2 (ja) | 2000-11-20 | 2005-09-07 | 住友ゴム工業株式会社 | ランフラットタイヤ |
CA2462034C (en) * | 2001-10-05 | 2010-06-08 | Michelin Recherche Et Technique S.A. | Structurally supported resilient tire and materials |
CN101384659A (zh) * | 2006-02-15 | 2009-03-11 | 株式会社普利司通 | 轮胎胎侧用橡胶组合物和轮胎 |
WO2014032172A1 (en) | 2012-08-31 | 2014-03-06 | Soucy Techno Inc. | Rubber compositions and uses thereof |
US9840611B2 (en) | 2013-10-18 | 2017-12-12 | Soucy Techno Inc. | Rubber compositions and uses thereof |
WO2015089647A1 (en) | 2013-12-19 | 2015-06-25 | Soucy Techno Inc. | Rubber compositions and uses thereof |
EP3677447B1 (en) * | 2017-09-12 | 2022-07-13 | Sumitomo Rubber Industries, Ltd. | Pneumatic tire |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3737595A1 (de) * | 1986-11-18 | 1988-05-26 | Bridgestone Corp | Kautschukmischung fuer wulstfueller von reifen |
ES2089271T3 (es) * | 1991-04-04 | 1996-10-01 | Bridgestone Firestone Inc | Compuesto de goma de alto modulo y baja histeresis para cubiertas de neumaticos. |
EP0514910A1 (en) * | 1991-05-24 | 1992-11-25 | Pirelli Armstrong Tire Corporation | Tire bead rubber |
-
1993
- 1993-12-15 DE DE69312451T patent/DE69312451T2/de not_active Expired - Fee Related
- 1993-12-15 EP EP19930120225 patent/EP0604833B1/en not_active Expired - Lifetime
- 1993-12-15 ES ES93120225T patent/ES2104028T3/es not_active Expired - Lifetime
- 1993-12-16 CA CA 2111615 patent/CA2111615A1/en not_active Abandoned
- 1993-12-28 JP JP5350006A patent/JPH06220253A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
DE69312451T2 (de) | 1997-11-06 |
DE69312451D1 (de) | 1997-09-04 |
EP0604833B1 (en) | 1997-07-23 |
JPH06220253A (ja) | 1994-08-09 |
EP0604833A2 (en) | 1994-07-06 |
EP0604833A3 (en) | 1995-02-22 |
CA2111615A1 (en) | 1994-07-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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