CA3136101A1 - Composition de caoutchouc de bande de roulement de pneumatique - Google Patents

Composition de caoutchouc de bande de roulement de pneumatique Download PDF

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Publication number
CA3136101A1
CA3136101A1 CA3136101A CA3136101A CA3136101A1 CA 3136101 A1 CA3136101 A1 CA 3136101A1 CA 3136101 A CA3136101 A CA 3136101A CA 3136101 A CA3136101 A CA 3136101A CA 3136101 A1 CA3136101 A1 CA 3136101A1
Authority
CA
Canada
Prior art keywords
styrene
butadiene
copolymer
phr
group
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
Application number
CA3136101A
Other languages
English (en)
French (fr)
Inventor
Christine Nourry
Floriandre Voisin
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
Individual
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 Individual filed Critical Individual
Publication of CA3136101A1 publication Critical patent/CA3136101A1/fr
Pending legal-status Critical Current

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Classifications

    • 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
    • C08C19/25—Incorporating silicon atoms into the molecule
    • 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
    • C08F136/08—Isoprene
    • 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
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • 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
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
CA3136101A 2019-07-09 2020-07-06 Composition de caoutchouc de bande de roulement de pneumatique Pending CA3136101A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FRFR1907674 2019-07-09
FR1907674A FR3098518A1 (fr) 2019-07-09 2019-07-09 Composition de caoutchouc de bande de roulement de pneumatique
PCT/FR2020/051191 WO2021005295A1 (fr) 2019-07-09 2020-07-06 Composition de caoutchouc de bande de roulement de pneumatique

Publications (1)

Publication Number Publication Date
CA3136101A1 true CA3136101A1 (fr) 2021-01-14

Family

ID=68581928

Family Applications (1)

Application Number Title Priority Date Filing Date
CA3136101A Pending CA3136101A1 (fr) 2019-07-09 2020-07-06 Composition de caoutchouc de bande de roulement de pneumatique

Country Status (7)

Country Link
US (1) US12064996B2 (https=)
EP (1) EP3996940A1 (https=)
JP (1) JP7550177B2 (https=)
CN (1) CN114072457A (https=)
CA (1) CA3136101A1 (https=)
FR (1) FR3098518A1 (https=)
WO (1) WO2021005295A1 (https=)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120513264A (zh) 2023-04-27 2025-08-19 旭化成株式会社 共轭二烯系聚合物、共轭二烯系聚合物的制造方法
CN121057775A (zh) 2023-04-27 2025-12-02 倍耐力轮胎股份公司 具有优异耐磨性和抓地力的用于车辆车轮的轮胎
FR3148541A1 (fr) 2023-05-12 2024-11-15 Compagnie Generale Des Etablissements Michelin Pneumatique à bande de roulement molle et à sculpture rigide
FR3161387A1 (fr) 2024-04-18 2025-10-24 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant un sous-creux réduit et une bande de roulement silencieuse
FR3161386A1 (fr) 2024-04-18 2025-10-24 Compagnie Generale Des Etablissements Michelin Pneumatique à bonne adhérence sur sol mouillé et à grande longévité
FR3165689A1 (fr) 2024-08-26 2026-02-27 Compagnie Generale Des Etablissements Michelin Pneumatique à performances durables améliorées
FR3165690A1 (fr) 2024-08-26 2026-02-27 Compagnie Generale Des Etablissements Michelin Pneumatique à performances durables maximisées

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6023406B2 (ja) 1977-05-18 1985-06-07 日本電気株式会社 磁気デイスク
JPS6023406A (ja) 1983-07-18 1985-02-06 Asahi Chem Ind Co Ltd ポリブタジエンの製造方法
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
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
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
EP1311600A2 (fr) 2000-07-31 2003-05-21 Société de Technologie Michelin Bande de roulement pour pneumatique
ATE355327T1 (de) 2001-03-12 2006-03-15 Michelin Soc Tech Kautschukzusammensetzung für reifenlauffläche
BR0211898A (pt) 2001-08-13 2004-09-21 Michelin Soc Tech Composição de borracha diênica para pneumático, processo para preparar a mesma, utilização de uma composição de borracha, artigo semi-acabado de borracha para pneumático, pneumático, banda de rodagem de pneumático, e, processo para reforçar uma composição de borracha diênica destinada à fabricação de pneumáticos
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
AU2003233065A1 (en) 2002-05-16 2003-12-02 Michelin Recherche Et Technique S.A. Catalytic system for preparing polybutadienes and preparation method
FR2880354B1 (fr) 2004-12-31 2007-03-02 Michelin Soc Tech Composition elastomerique renforcee d'une charge de polyvinylaromatique fonctionnalise
FR2880349B1 (fr) 2004-12-31 2009-03-06 Michelin Soc Tech Nanoparticules de polyvinylaromatique fonctionnalise
FR2903411B1 (fr) 2006-07-06 2012-11-02 Soc Tech Michelin Nanoparticules de polymere vinylique fonctionnalise
FR2903416B1 (fr) 2006-07-06 2008-09-05 Michelin Soc Tech Composition elastomerique renforcee d'une charge de polymere vinylique non aromatique fonctionnalise
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
FR2934273B1 (fr) 2008-07-24 2010-11-05 Michelin Soc Tech Composition de caoutchouc pour bande de roulement de pneumatique hiver
FR2968307B1 (fr) * 2010-11-26 2018-04-06 Societe De Technologie Michelin Bande de roulement de pneumatique
FR2968005B1 (fr) 2010-11-26 2012-12-21 Michelin Soc Tech Bande de roulement de pneumatique neige
US9493637B2 (en) 2011-04-22 2016-11-15 The Yokohama Rubber Co., Ltd. Tire rubber composition and studless tire
EP3201010A4 (en) * 2012-12-31 2018-05-09 Compagnie Générale des Etablissements Michelin Tire tread with incompatible rubbers
TWI673324B (zh) * 2014-09-12 2019-10-01 日商宇部興產股份有限公司 橡膠組成物
FR3042193A1 (fr) * 2015-10-08 2017-04-14 Michelin & Cie Elastomere dienique possedant une fonction en milieu de chaine et composition de caoutchouc le contenant
FR3042194A1 (fr) * 2015-10-08 2017-04-14 Michelin & Cie Composition de caoutchouc contenant un elastomere dienique possedant une fonction en milieu de chaine
FR3045631B1 (fr) 2015-12-18 2017-12-29 Michelin & Cie Composition de caoutchouc comprenant une silice de basse surface specifique et un elastomere dienique de faible temperature de transition vitreuse
JP6202182B2 (ja) * 2016-02-23 2017-09-27 横浜ゴム株式会社 芳香族ビニル−ジエン共重合体、芳香族ビニル−ジエン共重合体の製造方法、及び、ゴム組成物
US20180154696A1 (en) * 2016-12-06 2018-06-07 The Goodyear Tire & Rubber Company Pneumatic tire
FR3060453A1 (fr) * 2016-12-20 2018-06-22 Compagnie Generale Des Etablissements Michelin Pneumatique pour vehicule portant des lourdes charges comprenant une nouvelle bande de roulement
US10364342B2 (en) * 2017-03-22 2019-07-30 The Goodyear Tire & Rubber Company Tire having tread for low temperature performance and wet traction
US20210079200A1 (en) 2017-12-19 2021-03-18 Compagnie Generale Des Etablissements Michelin Tire tread, the crosslinking system of which is based on organic peroxide
FR3088644A3 (fr) 2018-11-15 2020-05-22 Michelin & Cie Composition de caoutchouc de bande de roulement de pneumatique

Also Published As

Publication number Publication date
JP7550177B2 (ja) 2024-09-12
JP2022539780A (ja) 2022-09-13
EP3996940A1 (fr) 2022-05-18
WO2021005295A1 (fr) 2021-01-14
US20220314696A1 (en) 2022-10-06
FR3098518A1 (fr) 2021-01-15
CN114072457A (zh) 2022-02-18
US12064996B2 (en) 2024-08-20

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