IN2014DN10257A - - Google Patents

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Publication number
IN2014DN10257A
IN2014DN10257A IN10257DEN2014A IN2014DN10257A IN 2014DN10257 A IN2014DN10257 A IN 2014DN10257A IN 10257DEN2014 A IN10257DEN2014 A IN 10257DEN2014A IN 2014DN10257 A IN2014DN10257 A IN 2014DN10257A
Authority
IN
India
Prior art keywords
pce
reinforcing filler
elastomer
tire
inorganic reinforcing
Prior art date
Application number
Other languages
English (en)
Inventor
Patricia Lagarde
David Lavialle
Original Assignee
Michelin & Cie
Michelin Rech Tech
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 & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of IN2014DN10257A publication Critical patent/IN2014DN10257A/en

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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • 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
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0603—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the bead filler or apex
    • 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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • 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
    • 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
    • B60C2001/005—Compositions of the bead portions, e.g. clinch or chafer rubber or cushion rubber
    • 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
    • B60C2001/005—Compositions of the bead portions, e.g. clinch or chafer rubber or cushion rubber
    • B60C2001/0058—Compositions of the bead apexes
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0614—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead characterised by features of the chafer or clinch portion, i.e. the part of the bead contacting the rim
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0617—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a cushion rubber other than the chafer or clinch rubber
    • B60C2015/0621—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a cushion rubber other than the chafer or clinch rubber adjacent to the carcass turnup portion
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C2015/0617—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a cushion rubber other than the chafer or clinch rubber
    • B60C2015/0625—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a cushion rubber other than the chafer or clinch rubber provided at the terminal edge portion of a carcass or reinforcing layer
    • 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
    • B60C15/00—Tyre beads, e.g. ply turn-up or overlap
    • B60C15/06—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead
    • B60C15/0628—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer
    • B60C2015/065—Flipper strips, fillers, or chafing strips and reinforcing layers for the construction of the bead comprising a bead reinforcing layer at the axially outer side of the carcass turn-up portion not wrapped around the bead core

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
IN10257DEN2014 2012-06-18 2013-06-13 IN2014DN10257A (https=)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1255671A FR2991916B1 (fr) 2012-06-18 2012-06-18 Pneumatique pour vehicule a forte charge
PCT/EP2013/062220 WO2013189820A1 (fr) 2012-06-18 2013-06-13 Pneumatique pour vehicule a forte charge

Publications (1)

Publication Number Publication Date
IN2014DN10257A true IN2014DN10257A (https=) 2015-08-07

Family

ID=46826736

Family Applications (1)

Application Number Title Priority Date Filing Date
IN10257DEN2014 IN2014DN10257A (https=) 2012-06-18 2013-06-13

Country Status (8)

Country Link
US (1) US10427476B2 (https=)
EP (1) EP2861434B1 (https=)
CN (1) CN104395112B (https=)
BR (1) BR112014030517B1 (https=)
FR (1) FR2991916B1 (https=)
IN (1) IN2014DN10257A (https=)
RU (1) RU2636714C2 (https=)
WO (1) WO2013189820A1 (https=)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5992838B2 (ja) * 2013-01-09 2016-09-14 東洋ゴム工業株式会社 防振ゴム用ゴム組成物
JP6342296B2 (ja) * 2014-10-24 2018-06-13 東洋ゴム工業株式会社 空気入りタイヤ及びその製造方法
JP6989370B2 (ja) * 2017-12-12 2022-01-05 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りラジアルタイヤ
DE102018131358B4 (de) 2017-12-22 2021-08-12 Toyo Tire & Rubber Co., Ltd. Luftreifen
DE102018131338B4 (de) * 2017-12-22 2021-12-09 Toyo Tire & Rubber Co., Ltd. Luftreifen
JP7007894B2 (ja) 2017-12-22 2022-02-10 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP7007895B2 (ja) 2017-12-22 2022-02-10 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
JP6993211B2 (ja) 2017-12-22 2022-02-10 Ｔｏｙｏ Ｔｉｒｅ株式会社 空気入りタイヤ
FR3086204B1 (fr) * 2018-09-24 2020-08-28 Michelin & Cie Pneumatique dont l'armature de carcasse est renforcee par une couche d'elements de renforcement dans la zone du bourrelet
JP7210210B2 (ja) * 2018-09-28 2023-01-23 株式会社ブリヂストン タイヤ
CN114573886A (zh) * 2022-02-21 2022-06-03 厦门和新科技有限公司 一种高强度高伸长率高回弹的天然橡胶

Family Cites Families (40)

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US3392773A (en) 1965-11-05 1968-07-16 Firestone Tire & Rubber Co Pneumatic tire
FR2220396B1 (https=) * 1973-03-07 1977-07-08 Michelin & Cie
AT392477B (de) * 1989-06-28 1991-04-10 Semperit Ag Kautschukmischung, die beim vulkanisieren eine dauerhafte bindung zu kupferlegierungen eingeht und deren verwendung
CA2221564C (en) 1995-05-22 2009-02-03 Cabot Corporation Elastomeric compounds incorporating silicon-treated carbon blacks
ATE239737T1 (de) 1997-08-21 2003-05-15 Crompton Corp Blockierte merkaptosilane als kupplungsmittel für gefüllte kautschukzusammensetzung
KR100632720B1 (ko) 1997-11-28 2006-10-16 꽁빠니 제네랄 드 에따블리세망 미쉘린-미쉘린 에 씨 보강 알루미늄계 충전제, 이의 제조방법, 이를 포함하는 고무 조성물, 및 이에 의해 보강된 타이어 및 타이어용 트레드
JP2001525436A (ja) 1997-11-28 2001-12-11 コンパニー ゼネラール デ エタブリッスマン ミシュラン−ミシュラン エ コムパニー アルミナ層で被覆されたカーボンブラックで補強したタイヤ用ゴム組成物
EP1028007B1 (fr) * 1999-02-11 2003-05-02 Société de Technologie Michelin Amélioration de la durée de vie de pneumatiques à carcasse radiale par utilisation de compositions spécifiques cohésives et faiblement hystérétiques
EP1114093B1 (fr) 1999-05-28 2004-10-13 Société de Technologie Michelin Composition de caoutchouc pour pneumatique, a base d'elastomere dienique et d'un oxyde de titane renfor ant
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FR2886306B1 (fr) 2005-05-26 2007-07-06 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosiloxane
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FR2908416B1 (fr) * 2006-11-09 2009-01-16 Michelin Soc Tech Composition de caoutchouc pour pneumatique incorporant un nouveau systeme anti-oxydant
FR2908410A1 (fr) 2006-11-10 2008-05-16 Rhodia Recherches & Tech Procede de preparation d'alcoxysilanes (poly)sulfures et nouveaux produits intermediaires dans ce procede
JP4850114B2 (ja) * 2007-04-09 2012-01-11 株式会社ブリヂストン 空気入りタイヤ
JP5495152B2 (ja) * 2007-11-08 2014-05-21 住友ゴム工業株式会社 空気入りタイヤ
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FR2940187B1 (fr) 2008-12-22 2010-12-24 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes
FR2940290B1 (fr) 2008-12-22 2010-12-31 Michelin Soc Tech Agent de couplage mercaptosilane bloque
FR2968601B1 (fr) * 2010-12-14 2012-12-28 Michelin Soc Tech Pneumatique ayant des bourrelets perfectionnes.

Also Published As

Publication number Publication date
EP2861434A1 (fr) 2015-04-22
RU2636714C2 (ru) 2017-11-27
RU2015101226A (ru) 2016-08-10
FR2991916A1 (fr) 2013-12-20
BR112014030517A2 (pt) 2017-06-27
BR112014030517B1 (pt) 2020-07-21
CN104395112A (zh) 2015-03-04
US10427476B2 (en) 2019-10-01
CN104395112B (zh) 2016-11-23
US20150144242A1 (en) 2015-05-28
BR112014030517A8 (pt) 2018-01-02
EP2861434B1 (fr) 2016-08-24
WO2013189820A1 (fr) 2013-12-27
FR2991916B1 (fr) 2014-07-11

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