FR3081874B1 - TIRE PROVIDED WITH AN EXTERNAL SIDING COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS - Google Patents

TIRE PROVIDED WITH AN EXTERNAL SIDING COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS Download PDF

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Publication number
FR3081874B1
FR3081874B1 FR1854661A FR1854661A FR3081874B1 FR 3081874 B1 FR3081874 B1 FR 3081874B1 FR 1854661 A FR1854661 A FR 1854661A FR 1854661 A FR1854661 A FR 1854661A FR 3081874 B1 FR3081874 B1 FR 3081874B1
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FR
France
Prior art keywords
elastomers
tire provided
thermoplastic
synthetic diene
block
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.)
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Application number
FR1854661A
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French (fr)
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FR3081874A1 (en
Inventor
Christophe Chouvel
David Gonzalez
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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Publication date
Application filed by Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR1854661A priority Critical patent/FR3081874B1/en
Priority to PCT/FR2019/051125 priority patent/WO2019229324A1/en
Priority to CN201980036668.2A priority patent/CN112218915A/en
Publication of FR3081874A1 publication Critical patent/FR3081874A1/en
Application granted granted Critical
Publication of FR3081874B1 publication Critical patent/FR3081874B1/en
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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

Abstract

L'invention concerne un pneumatique pourvu d'un flanc externe, ledit flanc externe comprenant une composition à base d'au moins un matrice élastomérique ; un système de réticulation et une charge renforçante ; la une matrice élastomérique comprenant au moins un élastomère diénique choisi dans le groupe constitué par les polymères butadiéniques ayant une température de transition vitreuse inférieure ou égale à -50°C, et au moins un élastomère thermoplastique comprenant au moins un bloc élastomère et au moins un bloc thermoplastique, le bloc élastomère comprenant au moins des unités butadiène et des unités butylène.The invention relates to a tire provided with an outer sidewall, said outer sidewall comprising a composition based on at least one elastomeric matrix; a crosslinking system and a reinforcing filler; an elastomeric matrix comprising at least one diene elastomer chosen from the group consisting of butadiene polymers having a glass transition temperature less than or equal to -50 ° C, and at least one thermoplastic elastomer comprising at least one elastomer block and at least one thermoplastic block, the elastomeric block comprising at least butadiene units and butylene units.

FR1854661A 2018-05-31 2018-05-31 TIRE PROVIDED WITH AN EXTERNAL SIDING COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS Active FR3081874B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR1854661A FR3081874B1 (en) 2018-05-31 2018-05-31 TIRE PROVIDED WITH AN EXTERNAL SIDING COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS
PCT/FR2019/051125 WO2019229324A1 (en) 2018-05-31 2019-05-17 Tyre which has an outer sidewall comprising one or more thermoplastic elastomers and one or more synthetic diene elastomers
CN201980036668.2A CN112218915A (en) 2018-05-31 2019-05-17 Tire having an outer sidewall comprising one or more thermoplastic elastomers and one or more synthetic diene elastomers

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1854661A FR3081874B1 (en) 2018-05-31 2018-05-31 TIRE PROVIDED WITH AN EXTERNAL SIDING COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS
FR1854661 2018-05-31

Publications (2)

Publication Number Publication Date
FR3081874A1 FR3081874A1 (en) 2019-12-06
FR3081874B1 true FR3081874B1 (en) 2020-07-10

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
FR1854661A Active FR3081874B1 (en) 2018-05-31 2018-05-31 TIRE PROVIDED WITH AN EXTERNAL SIDING COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS

Country Status (3)

Country Link
CN (1) CN112218915A (en)
FR (1) FR3081874B1 (en)
WO (1) WO2019229324A1 (en)

Family Cites Families (38)

* Cited by examiner, † Cited by third party
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BR9708412A (en) 1996-04-01 2000-10-24 Cabot Corp New elastomer apparatus, method and compounds
FR2765882B1 (en) 1997-07-11 1999-09-03 Michelin & Cie CARBON BLACK-BASED RUBBER COMPOSITION HAVING SILICA ATTACHED TO ITS SURFACE AND ALCOXYSILANE FUNCTIONALIZED DIENE POLYMER
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US20020011293A1 (en) 1999-03-02 2002-01-31 David John Zanzig Tire with reinforced rubber sidewall
US6761198B2 (en) 1999-03-02 2004-07-13 The Goodyear Tire & Rubber Company Pneumatic tire having lug and groove configuration extending from tread over at least 30% of sidewall
FR2800741A1 (en) 1999-11-08 2001-05-11 Michelin Soc Tech PNEUMATIC ENVELOPE WHICH FLANKS INCLUDE A VULCANIZED RUBBER COMPOSITION
DE60109224T2 (en) 2000-02-24 2006-01-19 Société de Technologie Michelin A vulcanizable rubber composition for producing a pneumatic and pneumatic tire and pneumatic tire containing such a composition.
JP5462428B2 (en) 2000-05-26 2014-04-02 コンパニー ゼネラール デ エタブリッスマン ミシュラン Rubber composition usable as tire tread
BR0114616B1 (en) 2000-10-13 2012-04-17 monohydroxysilane polysulphide, process for obtaining a polysulphide, and use of a polysulphide.
CA2425330A1 (en) 2000-10-13 2002-04-18 Jean-Claude Tardivat Rubber composition comprising as coupling agent a polyfunctional organosilane
FR2823215B1 (en) 2001-04-10 2005-04-08 Michelin Soc Tech TIRE AND TIRE TREAD COMPRISING AS COUPLING AGENT A BIS-ALKOXYSILANE TETRASULFURE
EP1285926B1 (en) 2001-08-06 2004-05-12 Degussa AG Organosilicon compounds
SE519792C2 (en) 2001-08-17 2003-04-08 Volvo Lastvagnar Ab Method for estimating the mass of a vehicle which is carried on a road with a varying slope and method for estimating the slope of the road on which a vehicle is driven
US6994137B2 (en) 2002-04-26 2006-02-07 The Goodyear Tire & Rubber Company Tire with component of carbon black rich rubber composition which contains alkylphenoxypoly (alkyleneoxy) alkanol
JP4562384B2 (en) 2003-03-26 2010-10-13 株式会社ブリヂストン Rubber composition and pneumatic tire using the same
FR2854404B1 (en) 2003-04-29 2005-07-01 Michelin Soc Tech METHOD OF OBTAINING GRAFT ELASTOMER WITH FUNCTIONAL GROUPS ALONG THE CHAIN AND RUBBER COMPOSITIONS
US7928258B2 (en) 2004-08-20 2011-04-19 Momentive Performance Materials Inc. Cyclic diol-derived blocked mercaptofunctional silane compositions
FR2880349B1 (en) 2004-12-31 2009-03-06 Michelin Soc Tech FUNCTIONALIZED POLYVINYLAROMATIC NANOPARTICLES
FR2880354B1 (en) 2004-12-31 2007-03-02 Michelin Soc Tech ELASTOMERIC COMPOSITION REINFORCED WITH A FUNCTIONALIZED POLYVINYLAROMATIC LOAD
FR2886304B1 (en) 2005-05-26 2007-08-10 Michelin Soc Tech RUBBER COMPOSITION FOR PNEUMATIC COMPRISING AN ORGANOSILICIC COUPLING SYSTEM
FR2886306B1 (en) 2005-05-26 2007-07-06 Michelin Soc Tech PNEUMATIC RUBBER COMPOSITION COMPRISING AN ORGANOSILOXANE COUPLING AGENT
FR2886305B1 (en) 2005-05-26 2007-08-10 Michelin Soc Tech PNEUMATIC RUBBER COMPOSITION COMPRISING AN ORGANOSILICALLY COUPLED AGENT AND AN INORGANIC CHARGE RECOVERY AGENT
WO2007061550A1 (en) 2005-11-16 2007-05-31 Dow Corning Corporation Organosilanes and their preparation and use in elastomer compositions
US7510670B2 (en) 2006-02-21 2009-03-31 Momentive Performance Materials Inc. Free flowing filler composition based on organofunctional silane
FR2903411B1 (en) 2006-07-06 2012-11-02 Soc Tech Michelin NANOPARTICLES OF FUNCTIONALIZED VINYL POLYMER
FR2903416B1 (en) 2006-07-06 2008-09-05 Michelin Soc Tech ELASTOMERIC COMPOSITION REINFORCED WITH A FUNCTIONALIZED NON-AROMATIC VINYL POLYMER
FR2908410A1 (en) 2006-11-10 2008-05-16 Rhodia Recherches & Tech PROCESS FOR THE PREPARATION OF ALCOXYSILANES (POLY) SULFIDES AND NEW INTERMEDIATE PRODUCTS THEREIN
FR2940290B1 (en) 2008-12-22 2010-12-31 Michelin Soc Tech BLOCKED MERCAPTOSILANE COUPLING AGENT
FR2956119B1 (en) * 2009-12-23 2012-12-28 Michelin Soc Tech PNEUMATIC HAVING THE TOP ZONE PROVIDED WITH A SUB-LAYER COMPRISING A THERMOPLASTIC ELASTOMER
FR2993816B1 (en) * 2012-07-30 2014-08-08 Michelin & Cie MULTILAYER LAMINATE FOR PNEUMATIC
FR3022912B1 (en) * 2014-06-30 2016-06-24 Michelin & Cie TIRE WITH TREAD COMPRISING A THERMOPLASTIC ELASTOMER AND DIENE ELASTOMER
FR3037593A1 (en) * 2015-06-18 2016-12-23 Michelin & Cie PNEUMATIC FOR VEHICLES INTENDED TO WEAR HEAVY LOADS
FR3037592B1 (en) * 2015-06-18 2017-06-09 Michelin & Cie TIRE COMPRISING A TREAD COMPRISING A DIENE ELASTOMER AND A THERMOPLASTIC ELASTOMER SYSTEM
FR3056595A1 (en) * 2016-09-29 2018-03-30 Compagnie Generale Des Etablissements Michelin TIRE TREAD COMPRISING A THERMOPLASTIC ELASTOMER

Also Published As

Publication number Publication date
CN112218915A (en) 2021-01-12
WO2019229324A1 (en) 2019-12-05
FR3081874A1 (en) 2019-12-06

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