WO2009054277A1 - タイヤ - Google Patents

タイヤ Download PDF

Info

Publication number
WO2009054277A1
WO2009054277A1 PCT/JP2008/068482 JP2008068482W WO2009054277A1 WO 2009054277 A1 WO2009054277 A1 WO 2009054277A1 JP 2008068482 W JP2008068482 W JP 2008068482W WO 2009054277 A1 WO2009054277 A1 WO 2009054277A1
Authority
WO
WIPO (PCT)
Prior art keywords
tire
rubber
aircraft
elastic modulus
storage elastic
Prior art date
Application number
PCT/JP2008/068482
Other languages
English (en)
French (fr)
Inventor
Shigeo Kimura
Original Assignee
Bridgestone Corporation
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 Bridgestone Corporation filed Critical Bridgestone Corporation
Publication of WO2009054277A1 publication Critical patent/WO2009054277A1/ja

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
    • B60C1/0016—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
    • 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
    • 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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/0008—Tyre tread bands; Tread patterns; Anti-skid inserts characterised by the tread rubber
    • B60C2011/0016—Physical properties or dimensions
    • B60C2011/0025—Modulus or tan delta
    • 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
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/41—Compounds containing sulfur bound to oxygen
    • C08K5/42—Sulfonic acids; Derivatives thereof
    • 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
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group

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)
  • Tires In General (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

　本発明は、天然ゴム及び／又はポリイソプレンゴムを４０～１００質量％含むゴム成分を含有するゴム組成物からなり、且つ動的貯蔵弾性率Ｅ’（動歪２％）の１８０°C以上における極小点が１５０°Cでの動的貯蔵弾性率Ｅ’（動歪２％）の７０％以上であるトレッドを配設してなるタイヤであり、タイヤの高温時の耐摩耗性と、耐発熱性、耐シェブロンカット性及び耐チッピング性とを両立させることにより、航空機用やリニアモータカー用タイヤ等の高速高荷重用タイヤ、特に航空機用タイヤとして好適なタイヤを提供する。
PCT/JP2008/068482 2007-10-22 2008-10-10 タイヤ WO2009054277A1 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2007-273403 2007-10-22
JP2007273403A JP5702904B2 (ja) 2007-10-22 2007-10-22 タイヤ

Publications (1)

Publication Number Publication Date
WO2009054277A1 true WO2009054277A1 (ja) 2009-04-30

Family

ID=40579382

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/068482 WO2009054277A1 (ja) 2007-10-22 2008-10-10 タイヤ

Country Status (2)

Country Link
JP (1) JP5702904B2 (ja)
WO (1) WO2009054277A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011032302A (ja) * 2009-07-29 2011-02-17 Sumitomo Rubber Ind Ltd トレッド用ゴム組成物及び空気入りタイヤ
JP2011074324A (ja) * 2009-10-01 2011-04-14 Sumitomo Rubber Ind Ltd トレッド用ゴム組成物及び空気入りタイヤ
JP2011079915A (ja) * 2009-10-05 2011-04-21 Sumitomo Rubber Ind Ltd トレッド用ゴム組成物及び空気入りタイヤ
EP2557114A1 (de) * 2011-08-11 2013-02-13 Continental Reifen Deutschland GmbH Kautschukmischung

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2011078859A1 (en) * 2009-12-23 2011-06-30 Michelin Recherche Et Technique S.A. Rubber composition for aircraft tire treads
JP5643134B2 (ja) * 2011-02-22 2014-12-17 住友ゴム工業株式会社 サイドウォール用ゴム組成物、トレッド用ゴム組成物及び空気入りタイヤ
JP6111020B2 (ja) * 2012-06-01 2017-04-05 株式会社ブリヂストン タイヤ
EP3617264B1 (en) * 2017-04-25 2021-12-01 Bridgestone Corporation Run-flat tire rubber composition and run-flat tire
CN110546196A (zh) * 2017-04-25 2019-12-06 株式会社普利司通 泄气保用轮胎用橡胶组合物和泄气保用轮胎

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10195237A (ja) * 1997-01-09 1998-07-28 Bridgestone Corp 接着性ゴム組成物
JP2000063573A (ja) * 1998-06-08 2000-02-29 Bridgestone Corp ゴム組成物及びそれを用いた空気入りタイヤ
JP2000301908A (ja) * 1999-04-20 2000-10-31 Bridgestone Corp 浮上式車両用空気入りタイヤ
JP2001253974A (ja) * 2000-03-09 2001-09-18 Bridgestone Corp 高速高荷重用空気入りタイヤ
JP2001288300A (ja) * 2000-02-03 2001-10-16 Bridgestone Corp ゴム組成物及びそれを用いた空気入りタイヤ
JP2005068277A (ja) * 2003-08-22 2005-03-17 Bridgestone Corp ラジアルタイヤ

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10195237A (ja) * 1997-01-09 1998-07-28 Bridgestone Corp 接着性ゴム組成物
JP2000063573A (ja) * 1998-06-08 2000-02-29 Bridgestone Corp ゴム組成物及びそれを用いた空気入りタイヤ
JP2000301908A (ja) * 1999-04-20 2000-10-31 Bridgestone Corp 浮上式車両用空気入りタイヤ
JP2001288300A (ja) * 2000-02-03 2001-10-16 Bridgestone Corp ゴム組成物及びそれを用いた空気入りタイヤ
JP2001253974A (ja) * 2000-03-09 2001-09-18 Bridgestone Corp 高速高荷重用空気入りタイヤ
JP2005068277A (ja) * 2003-08-22 2005-03-17 Bridgestone Corp ラジアルタイヤ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2011032302A (ja) * 2009-07-29 2011-02-17 Sumitomo Rubber Ind Ltd トレッド用ゴム組成物及び空気入りタイヤ
JP2011074324A (ja) * 2009-10-01 2011-04-14 Sumitomo Rubber Ind Ltd トレッド用ゴム組成物及び空気入りタイヤ
US8759432B2 (en) 2009-10-01 2014-06-24 Sumitomo Rubber Industries, Ltd. Rubber composition for tread and pneumatic tire
JP2011079915A (ja) * 2009-10-05 2011-04-21 Sumitomo Rubber Ind Ltd トレッド用ゴム組成物及び空気入りタイヤ
EP2557114A1 (de) * 2011-08-11 2013-02-13 Continental Reifen Deutschland GmbH Kautschukmischung

Also Published As

Publication number Publication date
JP5702904B2 (ja) 2015-04-15
JP2009102469A (ja) 2009-05-14

Similar Documents

Publication Publication Date Title
WO2009054277A1 (ja) タイヤ
JP4964851B2 (ja) スタッドレスタイヤ
JP2012071722A5 (ja)
WO2008061083A3 (en) Use of low gwp refrigerants comprising cf3i with stable lubricants
ATE542680T1 (de) Profilgummizusammensetzung für einen spikelosen reifen und spikeloser reifen
CN105295120B (zh) 一种具有自润滑功效的衬套用橡胶及其制备方法
WO2007098523A3 (de) Betriebsbereites getriebe, betriebsflüssigkeit für ein solches und verfahren zu dessen erstinbetriebnahme
WO2010009202A3 (en) Polyolefin compositions suitable for elastic articles
WO2011056651A3 (en) Polyimide resins for high temperature wear applications
WO2009024920A3 (en) High dielectric constant thermoplastic composition, methods of manufacture thereof and articles comprising the same
EP2105461A4 (en) RUBBER AND PNEUMATIC COMPOSITION USING THE SAME
CN101775164A (zh) 一种汽车底盘自润滑稳定杆衬套橡胶组合物
BR112014008032A2 (ja) Scroll compressor
JP6347646B2 (ja) 空気入りタイヤ
WO2008090706A1 (ja) 回転ガス圧縮機用潤滑油組成物およびこれを充填した回転ガス圧縮機
EP1806240A3 (en) Rubber composition and pneumatic tire using the same
WO2012058340A3 (en) HEAVILY DOPED PbSe WITH HIGH THERMOELECTRIC PERFORMANCE
WO2003029353A1 (en) Thermosetting resin composition with low thermal expansion and resin film
CN103724838B (zh) 一种三元乙丙橡胶
CN102321282A (zh) 一种耐油耐高温压缩疲劳的氯丁橡胶组合物
WO2008153030A1 (ja) ゴム組成物及びそれを用いたタイヤ
WO2011056634A3 (en) Polyimide resins for high temperature wear applications
CN103131388A (zh) 一种汽车制动片用材料
JP6313648B2 (ja) タイヤ用ゴム組成物
WO2009031347A1 (ja) スタッドレスタイヤ用ゴム組成物およびそれを用いたスタッドレスタイヤ

Legal Events

Date Code Title Description
121 Ep: the epo has been informed by wipo that ep was designated in this application

Ref document number: 08840801

Country of ref document: EP

Kind code of ref document: A1

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 08840801

Country of ref document: EP

Kind code of ref document: A1