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WO2008149585A1 - タイヤ用ゴム組成物およびこれを用いた空気入りタイヤ - Google Patents

タイヤ用ゴム組成物およびこれを用いた空気入りタイヤ Download PDF

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Publication number
WO2008149585A1
WO2008149585A1 PCT/JP2008/054115 JP2008054115W WO2008149585A1 WO 2008149585 A1 WO2008149585 A1 WO 2008149585A1 JP 2008054115 W JP2008054115 W JP 2008054115W WO 2008149585 A1 WO2008149585 A1 WO 2008149585A1
Authority
WO
WIPO (PCT)
Prior art keywords
rubber
parts
mass
rubber composition
ingredient
Prior art date
Application number
PCT/JP2008/054115
Other languages
English (en)
French (fr)
Inventor
Yoichi Mizuno
Toshikazu Kondo
Original Assignee
Sumitomo Rubber Industries, Ltd.
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
Priority claimed from JP2007150257A external-priority patent/JP5178054B2/ja
Priority claimed from JP2007153024A external-priority patent/JP4968732B2/ja
Application filed by Sumitomo Rubber Industries, Ltd. filed Critical Sumitomo Rubber Industries, Ltd.
Priority to AT08721533T priority Critical patent/ATE553151T1/de
Priority to EP08721533A priority patent/EP2163578B1/en
Priority to CN200880019009XA priority patent/CN101688029B/zh
Priority to US12/601,995 priority patent/US8946334B2/en
Priority to KR1020097026290A priority patent/KR101493109B1/ko
Priority to RU2009143274/05A priority patent/RU2472816C2/ru
Publication of WO2008149585A1 publication Critical patent/WO2008149585A1/ja

Links

Classifications

    • 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
    • C08K3/01—Use of inorganic substances as compounding ingredients characterized by their specific function
    • C08K3/013—Fillers, pigments or reinforcing additives
    • 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
    • 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
    • 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
    • C08L7/00—Compositions of natural 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
    • 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
    • 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
    • C08C19/04—Oxidation
    • C08C19/06—Epoxidation
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

　天然ゴムおよびエポキシ化天然ゴムの少なくともいずれかからなる天然ゴム成分を含むゴム成分と、シリカを含む無機フィラーとを含有するタイヤ用ゴム組成物およびこれを用いた空気入りタイヤが提供される。該タイヤ用ゴム組成物は、クリンチエイペックス用ゴム組成物として用いることができ、この場合、該ゴム成分は、該天然ゴム成分からなり、該ゴム成分１００質量部に対して、前記無機フィラーを５０～８０質量部およびカーボンブラックを２～５質量部含有することが好ましい。また、該タイヤ用ゴム組成物は、ビードエイペックス用ゴム組成物として用いることができ、この場合、該無機フィラーは、シリカおよびクレーを含み、該クレーの配合量は、該ゴム成分１００質量部に対して５～４０質量部であり、該シリカと該クレーとの配合量の合計は、該ゴム成分１００質量部に対して６５質量部以上であることが好ましい。
PCT/JP2008/054115 2007-06-06 2008-03-07 タイヤ用ゴム組成物およびこれを用いた空気入りタイヤ WO2008149585A1 (ja)

Priority Applications (6)

Application Number Priority Date Filing Date Title
AT08721533T ATE553151T1 (de) 2007-06-06 2008-03-07 Kautschukzusammensetzung für wulstfüller und reifen daraus
EP08721533A EP2163578B1 (en) 2007-06-06 2008-03-07 Rubber composition for bead apex and tire obtained with the same
CN200880019009XA CN101688029B (zh) 2007-06-06 2008-03-07 轮胎用橡胶组合物以及使用了它的充气轮胎
US12/601,995 US8946334B2 (en) 2007-06-06 2008-03-07 Rubber composition for tires and pneumatic tire using the same
KR1020097026290A KR101493109B1 (ko) 2007-06-06 2008-03-07 타이어용 고무 조성물 및 이것을 이용한 공기 타이어
RU2009143274/05A RU2472816C2 (ru) 2007-06-06 2008-03-07 Резиновая смесь для шины и пневматическая шина, выполненная с применением этой смеси

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2007150257A JP5178054B2 (ja) 2007-06-06 2007-06-06 クリンチエイペックス用ゴム組成物およびこれを用いた空気入りタイヤ
JP2007-150257 2007-06-06
JP2007153024A JP4968732B2 (ja) 2007-06-08 2007-06-08 ビードエイペックス用ゴム組成物およびこれを用いた空気入りタイヤ
JP2007-153024 2007-06-08

Publications (1)

Publication Number Publication Date
WO2008149585A1 true WO2008149585A1 (ja) 2008-12-11

Family

ID=40093414

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/JP2008/054115 WO2008149585A1 (ja) 2007-06-06 2008-03-07 タイヤ用ゴム組成物およびこれを用いた空気入りタイヤ

Country Status (7)

Country Link
US (1) US8946334B2 (ja)
EP (1) EP2163578B1 (ja)
KR (1) KR101493109B1 (ja)
CN (1) CN101688029B (ja)
AT (1) ATE553151T1 (ja)
RU (1) RU2472816C2 (ja)
WO (1) WO2008149585A1 (ja)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2157127A4 (en) * 2007-06-08 2011-11-09 Sumitomo Rubber Ind RUBBER COMPOSITION FOR SIDE WALL AND AIR TIRES MANUFACTURED THEREOF
JP2011235820A (ja) * 2010-05-12 2011-11-24 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JP2011235819A (ja) * 2010-05-12 2011-11-24 Sumitomo Rubber Ind Ltd 空気入りタイヤ
US8334333B2 (en) * 2008-12-22 2012-12-18 Honda Motor Co., Ltd. Rubber composites for tire treads and tire

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5017703B2 (ja) * 2007-05-16 2012-09-05 住友ゴム工業株式会社 ビードエイペックスおよびタイヤ
CN102775655B (zh) * 2011-05-11 2014-02-12 天津国际联合轮胎橡胶有限公司 一种农业子午线轮胎子口护胶配方胶料及其轧炼工艺
ITMI20110974A1 (it) 2011-05-30 2012-12-01 Pirelli Pneumatico ad alte prestazioni per ruote di veicoli
US20140135424A1 (en) * 2012-11-15 2014-05-15 The Goodyear Tire & Rubber Company Rubber composition and tire with component comprised of polyisoprene rubber and soybean oil
WO2014162244A1 (en) * 2013-04-05 2014-10-09 Lembaga Getah Malaysia Rubber composition for sound insulation
JP6250977B2 (ja) * 2013-08-21 2017-12-20 住友ゴム工業株式会社 クリンチエイペックス用ゴム組成物及び空気入りタイヤ
WO2016021467A1 (ja) * 2014-08-05 2016-02-11 住友ゴム工業株式会社 ゴム組成物およびタイヤ
JP6351495B2 (ja) * 2014-12-16 2018-07-04 住友ゴム工業株式会社 空気入りタイヤ
DE102015213667A1 (de) 2015-07-21 2017-01-26 Continental Reifen Deutschland Gmbh Kautschukmischung und Fahrzeugreifen
FR3043020B1 (fr) * 2015-10-28 2017-11-03 Michelin & Cie Pneumatique avec un organe fixe a sa surface et procede de fixation d'un organe a la surface d'un pneumatique
US10077342B2 (en) 2016-01-21 2018-09-18 Eastman Chemical Company Elastomeric compositions comprising cellulose ester additives
JP6878813B2 (ja) * 2016-10-03 2021-06-02 住友ゴム工業株式会社 ベーストレッド用ゴム組成物
WO2019213233A1 (en) 2018-05-04 2019-11-07 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
EP3788101A4 (en) 2018-05-04 2022-01-12 Bridgestone Americas Tire Operations, LLC Tire tread rubber composition
US12103334B2 (en) 2018-05-04 2024-10-01 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
US12325797B2 (en) 2019-05-29 2025-06-10 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition and related methods
JP2021017062A (ja) * 2019-07-17 2021-02-15 住友ゴム工業株式会社 空気入りタイヤ

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002226629A (ja) * 2001-01-30 2002-08-14 Ohtsu Tire & Rubber Co Ltd :The ゴム組成物および空気入りタイヤ
JP2003063206A (ja) * 2001-08-24 2003-03-05 Sumitomo Rubber Ind Ltd エコタイヤ
JP2003064222A (ja) * 2001-08-24 2003-03-05 Sumitomo Rubber Ind Ltd ゴム組成物
JP2006089526A (ja) * 2004-09-21 2006-04-06 Sumitomo Rubber Ind Ltd タイヤ用ゴム組成物
JP2007191677A (ja) * 2005-12-19 2007-08-02 Sumitomo Rubber Ind Ltd ゴム組成物ならびにそれを用いたクリンチおよび／またはエーペックスを有するタイヤ

Family Cites Families (17)

* Cited by examiner, † Cited by third party
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CN1362918A (zh) * 2000-02-02 2002-08-07 米其林技术公司 包含苯乙烯/丁二烯乳液共聚物的轮胎胎面
CN1620477A (zh) * 2000-05-11 2005-05-25 埃克森美孚化学专利公司 异丁烯基弹性体共混物
EP1176167B1 (en) * 2000-07-26 2007-03-07 Sumitomo Rubber Industries Ltd. Rubber composition for tyre and pneumatic tyre
JP5236138B2 (ja) 2000-07-28 2013-07-17 住友ゴム工業株式会社 タイヤトレッド用ゴム組成物およびそれを用いた空気入りタイヤ
JP3670599B2 (ja) 2001-05-21 2005-07-13 住友ゴム工業株式会社 トラック用タイヤ
WO2003008491A1 (en) * 2001-07-18 2003-01-30 Imerys Minerals Limited Clay mineral products and their use in rubber compositions
JP2005002287A (ja) 2003-06-13 2005-01-06 Sumitomo Rubber Ind Ltd タイヤトレッド用ゴム組成物
US7087660B2 (en) * 2003-07-29 2006-08-08 The Goodyear Tire & Rubber Company Preparation of components and articles with directed high frequency energy heated silica-rich rubber components containing high softening point polymer and sulfur curative
JP2005053944A (ja) 2003-08-01 2005-03-03 Sumitomo Rubber Ind Ltd サイドウォール用ゴム組成物およびそれを用いたタイヤ
US20050209394A1 (en) * 2004-03-16 2005-09-22 Sandstrom Paul H Tire with natural rubber rich tread and at least two additional rubber components with high reinforcing carbon blacks
JP4361407B2 (ja) * 2004-03-24 2009-11-11 住友ゴム工業株式会社 ビード用ゴム組成物および空気入りタイヤ
JP4546812B2 (ja) 2004-12-02 2010-09-22 住友ゴム工業株式会社 空気入りタイヤ
JP4860162B2 (ja) * 2005-02-14 2012-01-25 住友ゴム工業株式会社 ゴム組成物およびそれからなるタイヤ
JP4796327B2 (ja) 2005-04-27 2011-10-19 住友ゴム工業株式会社 澱粉の複合体およびそれを含むゴム組成物
JP4965822B2 (ja) 2005-06-09 2012-07-04 株式会社ブリヂストン ウエットマスターバッチゴム組成物及びタイヤ
EP2019123B1 (en) * 2006-05-17 2011-06-29 Sumitomo Rubber Industries, Ltd. Rubber composition for bead apex and tire obtained with the same
CN101688030B (zh) * 2007-05-15 2012-05-30 住友橡胶工业株式会社 轮胎用橡胶组合物及充气轮胎

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002226629A (ja) * 2001-01-30 2002-08-14 Ohtsu Tire & Rubber Co Ltd :The ゴム組成物および空気入りタイヤ
JP2003063206A (ja) * 2001-08-24 2003-03-05 Sumitomo Rubber Ind Ltd エコタイヤ
JP2003064222A (ja) * 2001-08-24 2003-03-05 Sumitomo Rubber Ind Ltd ゴム組成物
JP2006089526A (ja) * 2004-09-21 2006-04-06 Sumitomo Rubber Ind Ltd タイヤ用ゴム組成物
JP2007191677A (ja) * 2005-12-19 2007-08-02 Sumitomo Rubber Ind Ltd ゴム組成物ならびにそれを用いたクリンチおよび／またはエーペックスを有するタイヤ

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2157127A4 (en) * 2007-06-08 2011-11-09 Sumitomo Rubber Ind RUBBER COMPOSITION FOR SIDE WALL AND AIR TIRES MANUFACTURED THEREOF
US8466222B2 (en) 2007-06-08 2013-06-18 Sumitomo Rubber Industries, Ltd. Rubber composition for sidewalls and pneumatic tire produced using the same
US8334333B2 (en) * 2008-12-22 2012-12-18 Honda Motor Co., Ltd. Rubber composites for tire treads and tire
JP2011235820A (ja) * 2010-05-12 2011-11-24 Sumitomo Rubber Ind Ltd 空気入りタイヤ
JP2011235819A (ja) * 2010-05-12 2011-11-24 Sumitomo Rubber Ind Ltd 空気入りタイヤ

Also Published As

Publication number Publication date
RU2472816C2 (ru) 2013-01-20
ATE553151T1 (de) 2012-04-15
CN101688029B (zh) 2013-07-31
RU2009143274A (ru) 2011-07-20
CN101688029A (zh) 2010-03-31
EP2163578A1 (en) 2010-03-17
US8946334B2 (en) 2015-02-03
KR20100031101A (ko) 2010-03-19
EP2163578B1 (en) 2012-04-11
EP2163578A4 (en) 2010-12-22
US20100190907A1 (en) 2010-07-29
KR101493109B1 (ko) 2015-02-12

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