FR2970256B1 - Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile. - Google Patents

Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile.

Info

Publication number
FR2970256B1
FR2970256B1 FR1059888A FR1059888A FR2970256B1 FR 2970256 B1 FR2970256 B1 FR 2970256B1 FR 1059888 A FR1059888 A FR 1059888A FR 1059888 A FR1059888 A FR 1059888A FR 2970256 B1 FR2970256 B1 FR 2970256B1
Authority
FR
France
Prior art keywords
tread
elastomer layer
beads
crown
sublayer
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.)
Active
Application number
FR1059888A
Other languages
English (en)
Other versions
FR2970256A1 (fr
Inventor
Didier Vasseur
Garance Lopitaux
Kyoko Kobayashi
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
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
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, Michelin Recherche et Technique SA France, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1059888A priority Critical patent/FR2970256B1/fr
Priority to PCT/EP2011/071187 priority patent/WO2012072581A1/fr
Priority to CN2011800570936A priority patent/CN103228463A/zh
Priority to US13/990,509 priority patent/US20130312892A1/en
Priority to JP2013541318A priority patent/JP5905482B2/ja
Priority to EP11788184.7A priority patent/EP2646260A1/fr
Publication of FR2970256A1 publication Critical patent/FR2970256A1/fr
Application granted granted Critical
Publication of FR2970256B1 publication Critical patent/FR2970256B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60C1/0008—Compositions of the inner liner
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/02—Copolymers with acrylonitrile
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • B60C11/005—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers with cap and base layers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T152/00—Resilient tires and wheels
    • Y10T152/10—Tires, resilient
    • Y10T152/10495—Pneumatic tire or inner tube
    • Y10T152/10765—Characterized by belt or breaker structure

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
FR1059888A 2010-11-30 2010-11-30 Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile. Active FR2970256B1 (fr)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR1059888A FR2970256B1 (fr) 2010-11-30 2010-11-30 Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile.
PCT/EP2011/071187 WO2012072581A1 (fr) 2010-11-30 2011-11-28 Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile.
CN2011800570936A CN103228463A (zh) 2010-11-30 2011-11-28 包括包含丁腈橡胶的胎面底层的充气轮胎
US13/990,509 US20130312892A1 (en) 2010-11-30 2011-11-28 Pneumatic tire comprising a tread sublayer containing nitrile rubber
JP2013541318A JP5905482B2 (ja) 2010-11-30 2011-11-28 ニトリルゴムを含有するトレッド副層を含む空気式タイヤ
EP11788184.7A EP2646260A1 (fr) 2010-11-30 2011-11-28 Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1059888A FR2970256B1 (fr) 2010-11-30 2010-11-30 Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile.

Publications (2)

Publication Number Publication Date
FR2970256A1 FR2970256A1 (fr) 2012-07-13
FR2970256B1 true FR2970256B1 (fr) 2013-01-11

Family

ID=44121679

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1059888A Active FR2970256B1 (fr) 2010-11-30 2010-11-30 Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile.

Country Status (6)

Country Link
US (1) US20130312892A1 (fr)
EP (1) EP2646260A1 (fr)
JP (1) JP5905482B2 (fr)
CN (1) CN103228463A (fr)
FR (1) FR2970256B1 (fr)
WO (1) WO2012072581A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102015214731A1 (de) 2015-08-03 2017-02-09 Continental Reifen Deutschland Gmbh Kautschukmischung und Fahrzeugreifen
WO2019199833A1 (fr) * 2018-04-11 2019-10-17 Exxonmobil Chemical Patents Inc. Additifs polymères à base de propylène pour performance de bande de roulement de pneu améliorée

Family Cites Families (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4609023A (en) * 1984-12-19 1986-09-02 The Goodyear Tire & Rubber Company Pneumatic tire with sidewall insert
DE3837047A1 (de) 1988-10-31 1990-05-03 Continental Ag Laufstreifenkautschukmischung fuer fahrzeugluftreifen
US5225479A (en) 1991-10-17 1993-07-06 The Goodyear Tire & Rubber Company Polymers derived from a conjugated diolefin, a vinyl-substituted aromatic compound, and olefinically unsaturated nitrile
JPH08216607A (ja) * 1995-02-17 1996-08-27 Sumitomo Rubber Ind Ltd タイヤローラ用耐油性タイヤ
DE19512543C2 (de) 1995-04-06 1999-02-25 Continental Ag Laufstreifenmischung für pneumatische Reifen sowie Verfahren zu ihrer Herstellung und Ihre Verwendung
ES2317651T3 (es) 1996-04-01 2009-04-16 Cabot Corporation Nuevos compuestos elastomericos, metodos y aparatos.
JPH11115406A (ja) * 1997-10-15 1999-04-27 Yokohama Rubber Co Ltd:The 空気入りタイヤ
JP4750269B2 (ja) 1997-09-30 2011-08-17 キャボット コーポレイション エラストマー複合配合物とその製造方法
JPH11198606A (ja) * 1998-01-09 1999-07-27 Yokohama Rubber Co Ltd:The ロードローラー用タイヤ
US6626216B2 (en) * 2000-06-29 2003-09-30 Nokia Corporation Pneumatic tire having hollow particles in base rubber
DE60121013T2 (de) 2000-10-13 2006-12-21 Société de Technologie Michelin Kautschukzusammensetzung mit einem polyfunktionellen organosilan als haftvermittler
AU2002216955A1 (en) 2000-10-13 2002-04-22 Michelin Recherche Et Technique S.A. Polyfunctional organosilane for use as coupling agent and method for obtaining same
FR2823215B1 (fr) 2001-04-10 2005-04-08 Michelin Soc Tech Pneumatique et bande de roulement de pneumatique comportant a titre d'agent de couplage un tetrasulfure de bis-alkoxysilane
ATE465208T1 (de) 2001-06-28 2010-05-15 Michelin Soc Tech Reifenlauffläche verstärkt durch kieselsäure mit niedriger spezifischer oberfläche
JP4536375B2 (ja) 2001-06-28 2010-09-01 ソシエテ ド テクノロジー ミシュラン 極めて低い比表面積のシリカで強化されたタイヤトレッド
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
JP2003253045A (ja) * 2002-03-01 2003-09-10 Bridgestone Corp 空気入りラジアルタイヤ
JP2004067027A (ja) * 2002-08-08 2004-03-04 Sumitomo Rubber Ind Ltd 空気入りタイヤ
WO2004022644A1 (fr) 2002-09-04 2004-03-18 Societe De Technologie Michelin Composition de caoutchouc pour bande de roulement de pneumatique
JP4357227B2 (ja) * 2003-08-25 2009-11-04 住友ゴム工業株式会社 空気入りタイヤ
FR2861736B1 (fr) 2003-10-30 2006-01-06 Michelin Soc Tech Bande de roulement pour pneumatique
FR2866028B1 (fr) 2004-02-11 2006-03-24 Michelin Soc Tech Systeme plastifiant pour composition de caoutchouc
JP4012160B2 (ja) * 2004-02-17 2007-11-21 住友ゴム工業株式会社 ベーストレッド用ゴム組成物および空気入りタイヤ
JP2006089552A (ja) * 2004-09-22 2006-04-06 Sumitomo Rubber Ind Ltd タイヤ用ゴム組成物および空気入りタイヤ
FR2877348B1 (fr) 2004-10-28 2007-01-12 Michelin Soc Tech Systeme plastifiant pour composition de caoutchouc
FR2880349B1 (fr) 2004-12-31 2009-03-06 Michelin Soc Tech Nanoparticules de polyvinylaromatique fonctionnalise
FR2880354B1 (fr) 2004-12-31 2007-03-02 Michelin Soc Tech Composition elastomerique renforcee d'une charge de polyvinylaromatique fonctionnalise
FR2886305B1 (fr) 2005-05-26 2007-08-10 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosilicique et un agent de recouvrement de charge inorganique
FR2886306B1 (fr) 2005-05-26 2007-07-06 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosiloxane
FR2886304B1 (fr) 2005-05-26 2007-08-10 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un systeme de couplage organosilicique
CN101326199B (zh) * 2005-12-16 2011-11-16 埃克森美孚化学专利公司 用于弹性体组合物的加工助剂
US20070293619A1 (en) * 2006-06-19 2007-12-20 Claude Charles Jacoby Tire with silica-rich rubber tread for winter performance
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

Also Published As

Publication number Publication date
JP2013545847A (ja) 2013-12-26
WO2012072581A1 (fr) 2012-06-07
US20130312892A1 (en) 2013-11-28
CN103228463A (zh) 2013-07-31
EP2646260A1 (fr) 2013-10-09
FR2970256A1 (fr) 2012-07-13
JP5905482B2 (ja) 2016-04-20

Similar Documents

Publication Publication Date Title
US11104782B2 (en) Rubber composition for use in tire tread
JP6283883B2 (ja) 低転がり抵抗を有するタイヤ
JP2008100675A5 (fr)
JP2013515795A5 (fr)
CN103374151A (zh) 用于胎侧壁或搭接部的橡胶组合物及充气轮胎
JP5947547B2 (ja) 更生タイヤ
BR112012002462A2 (pt) pneumático
US9567454B2 (en) Tire inner-layer rubber composition and pneumatic tire
JP2012509807A5 (fr)
JP2015078365A (ja) トランスイソプレン−ブタジエンコポリマーを含有するゴムブレンド
BR112013011786A2 (pt) pneumático
CN102497999B (zh) 车辆充气轮胎
JP2015505765A5 (fr)
JP2016502949A (ja) 数種類のエラストマーコンパウンドで構成されたトレッドを有するタイヤ
ATE524331T1 (de) Reifen und vernetzbare elastomere zusammensetzung mit glasflakes
JP2009113793A (ja) 空気入りタイヤ
EP3115410A3 (fr) Pneu ayant une composition de bande de roulement stratifiée
CN106977777A (zh) 航空子午线轮胎胎体层挂胶
EP2353887A3 (fr) Pneumatique
FR2970256B1 (fr) Pneumatique comportant une sous-couche de bande de roulement a base de caoutchouc nitrile.
JP2013528238A5 (fr)
JP7392356B2 (ja) タイヤ
JP7315814B2 (ja) リムクッション用ゴム組成物
US20170355834A1 (en) Rubbery blend containing trans isoprene-butadiene copolymer
FR2970902B1 (fr) Pneumatique ayant des bourrelets perfectionnes.

Legal Events

Date Code Title Description
PLFP Fee payment

Year of fee payment: 6

PLFP Fee payment

Year of fee payment: 7

PLFP Fee payment

Year of fee payment: 8