CA3193876A1 - Composition de caoutchouc de bande de roulement de pneumatique - Google Patents
Composition de caoutchouc de bande de roulement de pneumatiqueInfo
- Publication number
- CA3193876A1 CA3193876A1 CA3193876A CA3193876A CA3193876A1 CA 3193876 A1 CA3193876 A1 CA 3193876A1 CA 3193876 A CA3193876 A CA 3193876A CA 3193876 A CA3193876 A CA 3193876A CA 3193876 A1 CA3193876 A1 CA 3193876A1
- Authority
- CA
- Canada
- Prior art keywords
- butadiene
- composition according
- elastomer
- copolymer
- styrene
- 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.)
- Pending
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/25—Incorporating silicon atoms into the molecule
-
- 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
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/22—Incorporating nitrogen atoms into the molecule
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
- C08C19/00—Chemical modification of rubber
- C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
- C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
- C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
-
- 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
- C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
- C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
- C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
- C08F136/06—Butadiene
-
- 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
-
- 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
- Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Tires In General (AREA)
- Polymerization Catalysts (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR2011465A FR3116060B1 (fr) | 2020-11-09 | 2020-11-09 | Composition de caoutchouc de bande de roulement de pneumatique |
| FR2011465 | 2020-11-09 | ||
| PCT/FR2021/051954 WO2022096835A1 (fr) | 2020-11-09 | 2021-11-05 | Composition de caoutchouc de bande de roulement de pneumatique |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CA3193876A1 true CA3193876A1 (fr) | 2022-05-12 |
Family
ID=74183380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA3193876A Pending CA3193876A1 (fr) | 2020-11-09 | 2021-11-05 | Composition de caoutchouc de bande de roulement de pneumatique |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP4240776A1 (https=) |
| JP (1) | JP7815240B2 (https=) |
| CA (1) | CA3193876A1 (https=) |
| FR (1) | FR3116060B1 (https=) |
| WO (1) | WO2022096835A1 (https=) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2026011904A (ja) * | 2024-07-12 | 2026-01-23 | 株式会社ブリヂストン | ゴム組成物、トレッドゴム及びタイヤ |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2673187B1 (fr) | 1991-02-25 | 1994-07-01 | Michelin & Cie | Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition. |
| FR2732351B1 (fr) | 1995-03-29 | 1998-08-21 | Michelin & Cie | Composition de caoutchouc pour enveloppe de pneumatique renfermant de la silice dopee aluminium a titre de charge renforcante |
| BR9708412A (pt) | 1996-04-01 | 2000-10-24 | Cabot Corp | Aparelho, método e compostos de elastÈmero novos |
| FR2749313A1 (fr) | 1996-05-28 | 1997-12-05 | Michelin & Cie | Composition de caoutchouc dienique a base d'alumine en tant que charge renforcante et son utilisation pour la fabrication d'enveloppes de pneumatiques |
| CN100473684C (zh) | 1997-09-30 | 2009-04-01 | 卡伯特公司 | 弹性体复合共混料及其制备方法 |
| AU5161699A (en) | 1998-07-22 | 2000-02-14 | Michelin Recherche Et Technique S.A. | Coupling system (white filler/diene elastomer) based on polysulphide alkoxysilane, zinc dithiophosphate and guanidine derivative |
| EP1115785B1 (fr) | 1998-07-22 | 2002-10-09 | Société de Technologie Michelin | Systeme de couplage (charge blanche/elastomere dienique) a base d'alkoxysilane polysulfure, d'enamine et de derive guanidique |
| EP1311600A2 (fr) | 2000-07-31 | 2003-05-21 | Société de Technologie Michelin | Bande de roulement pour pneumatique |
| CA2427984A1 (fr) | 2000-11-09 | 2002-05-16 | Michelin Recherche Et Technique S.A. | Systeme catalytique et procede de preparation d'elastomeres au moyen de ce systeme |
| ATE355327T1 (de) | 2001-03-12 | 2006-03-15 | Michelin Soc Tech | Kautschukzusammensetzung für reifenlauffläche |
| SE519792C2 (sv) | 2001-08-17 | 2003-04-08 | Volvo Lastvagnar Ab | Metod för estimering av massan hos ett fordon vilket framförs på en väg med en varierande lutning samt metod för estimering av lutningen av den väg där ett fordon framförs |
| WO2003018332A1 (en) | 2001-08-24 | 2003-03-06 | Societe De Technologie Michelin | Non-pneumatic tire |
| JP5401988B2 (ja) | 2006-10-03 | 2014-01-29 | 日本ゼオン株式会社 | 変性共役ジエン重合体の製造方法 |
| US9623705B2 (en) | 2008-03-10 | 2017-04-18 | Bridgestone Corporation | Method for producing modified conjugated diene polymer/copolymer, modified conjugated diene polymer/copolymer, and rubber composition and tire using the same |
| FR2968005B1 (fr) | 2010-11-26 | 2012-12-21 | Michelin Soc Tech | Bande de roulement de pneumatique neige |
| JP2015506300A (ja) | 2011-12-22 | 2015-03-02 | コンパニー ゼネラール デ エタブリッスマン ミシュラン | インターレースされた補強を備えるせん断バンド |
| JP2013237724A (ja) | 2012-05-11 | 2013-11-28 | Bridgestone Corp | トレッド用ゴム組成物及びそれを用いた空気入りタイヤ |
| WO2019122605A1 (fr) * | 2017-12-19 | 2019-06-27 | Compagnie Generale Des Etablissements Michelin | Bande de roulement de pneumatique dont le systeme de reticulation est a base de peroxyde organique |
| FR3088644A3 (fr) | 2018-11-15 | 2020-05-22 | Michelin & Cie | Composition de caoutchouc de bande de roulement de pneumatique |
| WO2020217370A1 (en) | 2019-04-25 | 2020-10-29 | Compagnie Generale Des Etablissements Michelin | A rubber composition |
-
2020
- 2020-11-09 FR FR2011465A patent/FR3116060B1/fr active Active
-
2021
- 2021-11-05 EP EP21816131.3A patent/EP4240776A1/fr active Pending
- 2021-11-05 CA CA3193876A patent/CA3193876A1/fr active Pending
- 2021-11-05 WO PCT/FR2021/051954 patent/WO2022096835A1/fr not_active Ceased
- 2021-11-05 JP JP2023526579A patent/JP7815240B2/ja active Active
Also Published As
| Publication number | Publication date |
|---|---|
| JP2023548355A (ja) | 2023-11-16 |
| JP7815240B2 (ja) | 2026-02-17 |
| EP4240776A1 (fr) | 2023-09-13 |
| FR3116060B1 (fr) | 2023-10-27 |
| FR3116060A1 (fr) | 2022-05-13 |
| WO2022096835A1 (fr) | 2022-05-12 |
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