FR2975998B1 - Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible - Google Patents

Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible

Info

Publication number
FR2975998B1
FR2975998B1 FR1154799A FR1154799A FR2975998B1 FR 2975998 B1 FR2975998 B1 FR 2975998B1 FR 1154799 A FR1154799 A FR 1154799A FR 1154799 A FR1154799 A FR 1154799A FR 2975998 B1 FR2975998 B1 FR 2975998B1
Authority
FR
France
Prior art keywords
thermo
tire
vehicle
rubber composition
tread band
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 - Fee Related
Application number
FR1154799A
Other languages
English (en)
French (fr)
Other versions
FR2975998A1 (fr
Inventor
Yu Shiraishi
Olivia Cuscito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Societe de Technologie Michelin SAS
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 Michelin Recherche et Technique SA Switzerland, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1154799A priority Critical patent/FR2975998B1/fr
Priority to PCT/EP2012/060216 priority patent/WO2012164001A1/fr
Priority to EP12729050.0A priority patent/EP2714788B1/fr
Priority to US14/122,394 priority patent/US20140228480A1/en
Priority to JP2014513186A priority patent/JP5968432B2/ja
Priority to CN201280026095.3A priority patent/CN103597020B/zh
Publication of FR2975998A1 publication Critical patent/FR2975998A1/fr
Application granted granted Critical
Publication of FR2975998B1 publication Critical patent/FR2975998B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • C08L9/06—Copolymers with styrene
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/08—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing carbon dioxide
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/02—Foams characterised by the foaming process characterised by mechanical pre- or post-treatments
    • C08J2201/026—Crosslinking before of after foaming
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2203/00—Foams characterized by the expanding agent
    • C08J2203/02—CO2-releasing, e.g. NaHCO3 and citric acid
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2309/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08J2309/06—Copolymers with styrene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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

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)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
FR1154799A 2011-06-01 2011-06-01 Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible Expired - Fee Related FR2975998B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1154799A FR2975998B1 (fr) 2011-06-01 2011-06-01 Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible
PCT/EP2012/060216 WO2012164001A1 (fr) 2011-06-01 2012-05-31 Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible
EP12729050.0A EP2714788B1 (fr) 2011-06-01 2012-05-31 Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible
US14/122,394 US20140228480A1 (en) 2011-06-01 2012-05-31 Vehicle tyre, the tread of which comprises a heat-expandable rubber composition
JP2014513186A JP5968432B2 (ja) 2011-06-01 2012-05-31 トレッドが熱膨張性ゴム組成物を含む車両用タイヤ
CN201280026095.3A CN103597020B (zh) 2011-06-01 2012-05-31 胎面包含可热膨胀的橡胶组合物的车辆轮胎

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1154799A FR2975998B1 (fr) 2011-06-01 2011-06-01 Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible

Publications (2)

Publication Number Publication Date
FR2975998A1 FR2975998A1 (fr) 2012-12-07
FR2975998B1 true FR2975998B1 (fr) 2013-06-14

Family

ID=46331252

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1154799A Expired - Fee Related FR2975998B1 (fr) 2011-06-01 2011-06-01 Pneumatique pour vehicule dont la bande de roulement comporte une composition de caoutchouc thermo-expansible

Country Status (6)

Country Link
US (1) US20140228480A1 (enExample)
EP (1) EP2714788B1 (enExample)
JP (1) JP5968432B2 (enExample)
CN (1) CN103597020B (enExample)
FR (1) FR2975998B1 (enExample)
WO (1) WO2012164001A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
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FR2993889B1 (fr) * 2012-07-27 2014-08-22 Michelin & Cie Composition de caoutchouc thermo-expansible pour pneumatique
FR3001971B1 (fr) * 2013-02-14 2016-05-27 Rhodia Operations Utilisation d'un acide polycarboxylique lors de la preparation d'une composition d'elastomere(s)
FR3009305A1 (fr) 2013-07-30 2015-02-06 Michelin & Cie Composition de caoutchouc thermo-expansible et pneumatique comportant une telle composition
FR3009306B1 (fr) * 2013-07-30 2015-07-31 Michelin & Cie Pneu dont la zone sommet est pourvue d’une couche interne reduisant les bruits de roulage
CA2943009A1 (en) * 2014-03-21 2015-09-24 Henkel Ag & Co. Kgaa Thermally expandable compositions
CN107531949B (zh) * 2015-06-12 2020-09-15 横滨橡胶株式会社 橡胶组合物以及使用该橡胶组合物的充气轮胎
JP6760278B2 (ja) * 2015-06-12 2020-09-23 横浜ゴム株式会社 ゴム組成物およびそれを用いた空気入りタイヤ
WO2016199913A1 (ja) * 2015-06-12 2016-12-15 横浜ゴム株式会社 ゴム組成物およびそれを用いた空気入りタイヤ
CN107531948B (zh) * 2015-06-12 2020-09-15 横滨橡胶株式会社 橡胶组合物以及使用该橡胶组合物的充气轮胎
JP6809825B2 (ja) * 2016-07-05 2021-01-06 株式会社ブリヂストン ゴム組成物の製造方法、ゴム組成物及びタイヤ
US11760836B2 (en) 2018-04-21 2023-09-19 Natural Fiber Welding, Inc. Curative
US12247098B2 (en) 2018-04-21 2025-03-11 Natural Fiber Welding, Inc. Curative
US10882951B2 (en) 2018-04-21 2021-01-05 Natural Fiber Welding, Inc. Curative and method
US11542365B2 (en) 2018-04-21 2023-01-03 Natural Fiber Welding, Inc. Curative
EP3784716A4 (en) 2018-04-21 2022-03-02 Natural Fiber Welding, Inc. Curative
WO2019213233A1 (en) 2018-05-04 2019-11-07 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
JP2021523260A (ja) 2018-05-04 2021-09-02 ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー タイヤトレッドゴム組成物
EP3788101A4 (en) * 2018-05-04 2022-01-12 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
EP3788103A4 (en) 2018-05-04 2022-01-12 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
US12325797B2 (en) 2019-05-29 2025-06-10 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition and related methods
WO2020243311A1 (en) 2019-05-29 2020-12-03 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition and related methods
US12365787B2 (en) 2019-05-29 2025-07-22 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition and related methods
JP7523272B2 (ja) * 2020-07-29 2024-07-26 株式会社ブリヂストン ゴム組成物、加硫ゴム、タイヤ用トレッドゴム及びタイヤ
CN114891285A (zh) * 2022-04-29 2022-08-12 山东玲珑轮胎股份有限公司 一种半钢子午线轮胎胎面胶料

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Also Published As

Publication number Publication date
WO2012164001A1 (fr) 2012-12-06
US20140228480A1 (en) 2014-08-14
JP2014517115A (ja) 2014-07-17
FR2975998A1 (fr) 2012-12-07
EP2714788B1 (fr) 2020-07-15
JP5968432B2 (ja) 2016-08-10
CN103597020A (zh) 2014-02-19
EP2714788A1 (fr) 2014-04-09
CN103597020B (zh) 2015-07-29

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