JP2015528844A5 - - Google Patents
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- JP2015528844A5 JP2015528844A5 JP2015523540A JP2015523540A JP2015528844A5 JP 2015528844 A5 JP2015528844 A5 JP 2015528844A5 JP 2015523540 A JP2015523540 A JP 2015523540A JP 2015523540 A JP2015523540 A JP 2015523540A JP 2015528844 A5 JP2015528844 A5 JP 2015528844A5
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- Japan
- Prior art keywords
- tire according
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- 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.)
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- 229920002225 poly(styrene-co-butadiene) Polymers 0.000 claims 7
- 240000008528 Hevea brasiliensis Species 0.000 claims 6
- 239000002174 Styrene-butadiene Substances 0.000 claims 6
- 229920001194 natural rubber Polymers 0.000 claims 6
- 229920001971 elastomer Polymers 0.000 claims 4
- 239000000945 filler Substances 0.000 claims 4
- 239000011521 glass Substances 0.000 claims 4
- 239000000203 mixture Substances 0.000 claims 4
- 239000000088 plastic resin Substances 0.000 claims 3
- 230000003014 reinforcing Effects 0.000 claims 3
- 239000005060 rubber Substances 0.000 claims 3
- 229920003051 synthetic elastomer Polymers 0.000 claims 3
- 239000005062 Polybutadiene Substances 0.000 claims 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims 2
- 239000006229 carbon black Substances 0.000 claims 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims 2
- LZZYPRNAOMGNLH-UHFFFAOYSA-M Cetrimonium bromide Chemical compound [Br-].CCCCCCCCCCCCCCCC[N+](C)(C)C LZZYPRNAOMGNLH-UHFFFAOYSA-M 0.000 claims 1
- 239000000806 elastomer Substances 0.000 claims 1
- 229920002857 polybutadiene Polymers 0.000 claims 1
- 239000000377 silicon dioxide Substances 0.000 claims 1
Claims (12)
- 天然ゴム（ＮＲ）又は合成ポリイソプレンとスチレン‐ブタジエン共重合体（ＳＢＲ）との混合物で、前記ＳＢＲの含有量がエラストマー１００部に対して２０部（phr）以上である混合物と、カーボンブラックを含む補強充填剤とを少なくとも含むゴム組成物を少なくとも含有するタイヤであって、前記ゴム組成物が、ガラス転移温度（Tg）が20℃以上の可塑性樹脂を含み、前記ＳＢＲのガラス転移温度（Tg）が-65℃以上であることを特徴とするタイヤ。
- 前記ＳＢＲの含有量の範囲が20から80phrである、請求項１記載のタイヤ。
- 前記ＳＢＲの含有量の範囲が20から40phrである、請求項２記載のタイヤ。
- 前記ゴム組成物がポリブタジエン（ＢＲ）を好ましくは５から40phrの範囲で含有する、請求項１〜３のいずれか１項記載のタイヤ。
- 前記天然ゴム（ＮＲ）又は合成ポリイソプレンの含有量が30から80phrの範囲である、請求項１〜４のいずれか１項記載のタイヤ。
- 前記天然ゴム（ＮＲ）又は合成ポリイソプレンの含有量が６０phr以上である、請求項５記載のタイヤ。
- 前記ＳＢＲのガラス転移温度（Tg）が-50℃以上である、請求項１〜６のいずれか１項記載のタイヤ。
- 前記カーボンブラックのCTAB比表面積が100m2/gと150m2/gの間である、請求項１〜７のいずれか１項記載のタイヤ。
- 前記可塑性樹脂のガラス転移温度Tgが30℃以上である、請求項１〜８のいずれか１項記載のタイヤ。
- 前記可塑性樹脂の含有量が１から１０phrの範囲である、請求項１〜９のいずれか１項記載のタイヤ。
- 前記補強充填剤の含有量の範囲が40から70phrの範囲である、請求項１〜１０のいずれか１項記載のタイヤ。
- 前記充填剤が、全補強充填剤の少なくとも10％であって最大で50％を占めるシリカを含む、請求項１〜１１のいずれか１項記載のタイヤ。
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1257194A FR2995609B1 (fr) | 2012-07-25 | 2012-07-25 | Pneumatique ayant une adherence sur sol mouille amelioree |
| FR1257194 | 2012-07-25 | ||
| PCT/EP2013/065626 WO2014016340A1 (fr) | 2012-07-25 | 2013-07-24 | Pneumatique ayant une adherence sur sol mouille amelioree |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015528844A JP2015528844A (ja) | 2015-10-01 |
| JP2015528844A5 true JP2015528844A5 (ja) | 2016-09-15 |
| JP6886240B2 JP6886240B2 (ja) | 2021-06-16 |
Family
ID=46852281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015523540A Active JP6886240B2 (ja) | 2012-07-25 | 2013-07-24 | 濡れた路面でのグリップ特性が向上したタイヤ |
Country Status (8)
| Country | Link |
|---|---|
| US (2) | US9416259B2 (ja) |
| EP (1) | EP2877529B1 (ja) |
| JP (1) | JP6886240B2 (ja) |
| CN (1) | CN104487505A (ja) |
| BR (1) | BR112015001450B1 (ja) |
| FR (1) | FR2995609B1 (ja) |
| IN (1) | IN2015DN00513A (ja) |
| WO (1) | WO2014016340A1 (ja) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3017871B1 (fr) * | 2014-02-21 | 2016-02-19 | Michelin & Cie | Composition de caoutchouc comprenant un systeme plastifiant a base de resine hydrocarbonee de faible temperature de transition vitreuse |
| FR3019548B1 (fr) * | 2014-04-03 | 2016-04-01 | Michelin & Cie | Composition de caoutchouc comprenant une resine dicyclopentadiene aromatique |
| CN104710802A (zh) * | 2015-04-03 | 2015-06-17 | 浙江巍翔科技集团有限公司 | 一种橡胶抗疲劳助剂及其制备方法 |
| WO2016178375A1 (ja) * | 2015-05-01 | 2016-11-10 | 横浜ゴム株式会社 | ゴム組成物および空気入りタイヤ |
| FR3039556A1 (fr) * | 2015-07-29 | 2017-02-03 | Michelin & Cie | Pneumatique d'avion |
| FR3042199B1 (fr) * | 2015-10-08 | 2017-11-03 | Michelin & Cie | Pneumatique pour vehicule a usage agricole |
| CN108350231A (zh) * | 2015-11-05 | 2018-07-31 | 株式会社普利司通 | 橡胶组合物和轮胎 |
| US11098187B2 (en) | 2016-03-23 | 2021-08-24 | Bridgestone Americas Tire Operations, Llc | Resin-extended rubber and process for preparing |
| EP3467019A4 (en) * | 2016-06-01 | 2019-06-19 | Bridgestone Corporation | RUBBER COMPOSITION, PROCESS FOR PRODUCING RUBBER COMPOSITION, AND PNEUMATIC |
| FR3060452A1 (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 |
| CN111032762A (zh) * | 2017-08-25 | 2020-04-17 | 株式会社普利司通 | 橡胶组合物及轮胎 |
| CN111032369B (zh) | 2017-08-31 | 2022-04-15 | 株式会社普利司通 | 充气轮胎 |
| JP7125413B2 (ja) * | 2017-10-31 | 2022-08-24 | 株式会社ブリヂストン | ゴム組成物及びタイヤ |
| US20190308451A1 (en) * | 2018-04-10 | 2019-10-10 | Kraton Polymers Llc | Tire Compositions and Methods for Making Thereof |
| US11680157B2 (en) | 2018-04-10 | 2023-06-20 | Kraton Corporation | Tire compositions and methods for making thereof |
| JP2021523959A (ja) * | 2018-05-04 | 2021-09-09 | ブリヂストン アメリカズ タイヤ オペレーションズ、 エルエルシー | タイヤトレッドゴム組成物 |
| US20210229495A1 (en) * | 2018-05-04 | 2021-07-29 | Bridgestone Americas Tire Operations, Llc | Tire Tread Rubber Composition |
| WO2019213226A1 (en) * | 2018-05-04 | 2019-11-07 | Bridgestone Americas Tire Operations, Llc | Tire tread rubber composition |
| US20210289883A1 (en) * | 2018-07-10 | 2021-09-23 | Directa Plus S.P.A. | Shoe sole comprising graphene |
| BR112021023752A2 (pt) * | 2019-05-29 | 2022-02-01 | Bridgestone Americas Tire Operations Llc | Composição de borracha para banda de rodagem de pneu, pneu, e, método para fornecer uma banda de rodagem para pneu |
| US11214667B2 (en) | 2019-07-29 | 2022-01-04 | The Goodyear Tire & Rubber Company | Pneumatic tire |
| US11441021B2 (en) | 2019-07-29 | 2022-09-13 | The Goodyear Tire & Rubber Company | Pneumatic tire |
| US11441018B2 (en) * | 2019-09-12 | 2022-09-13 | The Goodyear Tire & Rubber Company | Pneumatic tire having tread with three elastomers |
| WO2021084858A1 (ja) * | 2019-11-01 | 2021-05-06 | 株式会社ブリヂストン | タイヤトレッドゴム組成物 |
| CN115651281A (zh) * | 2022-11-07 | 2023-01-31 | 中策橡胶集团股份有限公司 | 一种具有高湿抓性能轮胎胎面胶、制备方法、应用和高湿抓性能轮胎 |
Family Cites Families (48)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3816541B2 (ja) * | 1993-03-04 | 2006-08-30 | 東海カーボン株式会社 | ゴム組成物 |
| EP1637556A1 (en) | 1995-05-22 | 2006-03-22 | Cabot Corporation | Elastomer compounds incorporating silicon-treated carbon blacks |
| FR2740778A1 (fr) | 1995-11-07 | 1997-05-09 | Michelin & Cie | Composition de caoutchouc a base de silice et de polymere dienique fonctionalise ayant une fonction silanol terminale |
| FR2743564A1 (fr) | 1996-01-11 | 1997-07-18 | Michelin & Cie | Compositions de caoutchouc pour enveloppes de pneumatiques a base de silices contenant un additif de renforcement a base d'un polyorganosiloxane fonctionnalise et d'un compose organosilane . |
| ES2317651T3 (es) | 1996-04-01 | 2009-04-16 | Cabot Corporation | Nuevos compuestos elastomericos, metodos y aparatos. |
| FR2765882B1 (fr) | 1997-07-11 | 1999-09-03 | Michelin & Cie | Composition de caoutchouc a base de noir de carbone ayant de la silice fixee a sa surface et de polymere dienique fonctionnalise alcoxysilane |
| PL189105B1 (pl) | 1997-09-30 | 2005-06-30 | Cabot Corp | Sposób wytwarzania mieszanki kompozytów elastomerowych |
| EP1595847B1 (fr) | 1997-11-28 | 2009-11-11 | Compagnie Generale Des Etablissements Michelin | Charge alumineuse renforcante et composition de caoutchouc comportant une telle charge |
| CA2310131A1 (fr) | 1997-11-28 | 1999-06-10 | Laure Simonot | Composition de caoutchouc pour pneumatiques, renforcee d'un noir de carbone revetu d'une couche alumineuse |
| CA2338162A1 (fr) | 1999-05-28 | 2000-12-07 | Emmanuel Custodero | Composition de caoutchouc pour pneumatique, a base d'elastomere dienique et d'un oxyde de titane renforcant |
| ATE290565T1 (de) | 2000-02-24 | 2005-03-15 | Michelin Soc Tech | Vulkanisierbare kautschukmischung zur herstellung eines luftreifens und luftreifen, der eine solche zusammensetzung enthält |
| ATE555162T1 (de) | 2000-05-26 | 2012-05-15 | Michelin Soc Tech | Kautschukzusammensetzung für reifen mit lauffläche |
| FR2821849A1 (fr) * | 2001-03-12 | 2002-09-13 | Michelin Soc Tech | Composition de caoutchouc pour bande de roulement de pneumatique et enveloppe de pneumatique l'incorporant |
| WO2003016387A1 (fr) | 2001-08-13 | 2003-02-27 | Societe De Technologie Michelin | Composition de caoutchouc dienique pour pneumatique comprenant une silice specifique comme charge renforcante |
| US6799815B2 (en) * | 2001-09-12 | 2004-10-05 | The Goodyear Tire & Rubber Company | Cold environment endless rubber track and vehicle containing such track |
| US6806307B2 (en) * | 2001-10-11 | 2004-10-19 | Bridgestone Corporation | Synthesis and use of chain-coupled polymeric sulfide compounds in rubber formulations |
| JP4602082B2 (ja) * | 2002-09-04 | 2010-12-22 | ソシエテ ド テクノロジー ミシュラン | タイヤトレッド用ゴム組成物 |
| FR2854404B1 (fr) | 2003-04-29 | 2005-07-01 | Michelin Soc Tech | Procede d'obtention d'un elastomere greffe a groupes fonctionnels le long de la chaine et compositions de caoutchouc |
| FR2866028B1 (fr) * | 2004-02-11 | 2006-03-24 | Michelin Soc Tech | Systeme plastifiant pour composition de caoutchouc |
| FR2877348B1 (fr) * | 2004-10-28 | 2007-01-12 | Michelin Soc Tech | Systeme plastifiant pour composition de caoutchouc |
| 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 |
| 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 |
| FR2888243B1 (fr) | 2005-07-06 | 2007-09-14 | Michelin Soc Tech | Composition de caoutchouc pour pneumatique renforcee de plaquettes d'hydroxyde de magnesium. |
| FR2889538B1 (fr) | 2005-08-08 | 2007-09-14 | Michelin Soc Tech | Systeme plastifiant pour compsition de caoutchouc. |
| JP2007321046A (ja) * | 2006-05-31 | 2007-12-13 | Yokohama Rubber Co Ltd:The | ゴム組成物及び空気入りタイヤ |
| FR2903416B1 (fr) | 2006-07-06 | 2008-09-05 | Michelin Soc Tech | Composition elastomerique renforcee d'une charge de polymere vinylique non aromatique fonctionnalise |
| FR2903411B1 (fr) | 2006-07-06 | 2012-11-02 | Soc Tech Michelin | Nanoparticules de polymere vinylique fonctionnalise |
| US7259205B1 (en) * | 2006-09-21 | 2007-08-21 | The Goodyear Tire & Rubber Company | Pneumatic tire |
| US7594528B2 (en) * | 2007-03-08 | 2009-09-29 | The Goodyear Tire & Rubber Company | Tire with sidewall comprised of emulsion styrene/butadiene rubber, cis 1,4-polyisoprene rubber and cis 1,4-polybutadiene rubber |
| FR2915202B1 (fr) | 2007-04-18 | 2009-07-17 | Michelin Soc Tech | Elastomere dienique couple monomodal possedant une fonction silanol en milieu de chaine, son procede d'obtention et composition de caoutchouc le contenant. |
| FR2918064B1 (fr) | 2007-06-28 | 2010-11-05 | Michelin Soc Tech | Procede de preparation d'un copolymere dienique a bloc polyether, composition de caoutchouc renforcee et enveloppe de pneumatique. |
| FR2918065B1 (fr) | 2007-06-28 | 2011-04-15 | Michelin Soc Tech | Procede de preparation d'un copolymere dienique a bloc polyether, composition de caoutchouc renforcee et enveloppe de pneumatique. |
| FR2923831B1 (fr) | 2007-11-15 | 2010-04-09 | Michelin Soc Tech | Composition de caoutchouc pour pneumatique comportant un agent de recouvrement hydroxysilane |
| JP5493298B2 (ja) * | 2008-06-12 | 2014-05-14 | 横浜ゴム株式会社 | キャップトレッド用ゴム組成物 |
| FR2934273B1 (fr) * | 2008-07-24 | 2010-11-05 | Michelin Soc Tech | Composition de caoutchouc pour bande de roulement de pneumatique hiver |
| US8022159B2 (en) * | 2008-11-24 | 2011-09-20 | The Goodyear Tire & Rubber Company | Terminating compounds, polymers, and their uses in rubber compositions and tires |
| JP2010126672A (ja) * | 2008-11-28 | 2010-06-10 | Yokohama Rubber Co Ltd:The | タイヤトレッド用ゴム組成物 |
| FR2940294B1 (fr) | 2008-12-23 | 2011-02-18 | Michelin Soc Tech | Nouveau systeme d'amorcage pour polymerisation anionique de dienes conjugues, procede de preparation d'elastomeres dieniques. |
| JP5415813B2 (ja) * | 2009-04-21 | 2014-02-12 | 株式会社ブリヂストン | ゴム組成物及びそれを用いた空気入りタイヤ |
| JP4883172B2 (ja) * | 2009-12-10 | 2012-02-22 | 横浜ゴム株式会社 | タイヤ用ゴム組成物 |
| JP4875757B2 (ja) * | 2010-01-13 | 2012-02-15 | 住友ゴム工業株式会社 | タイヤ用ゴム組成物及び空気入りタイヤ |
| JP5499769B2 (ja) * | 2010-02-26 | 2014-05-21 | 横浜ゴム株式会社 | 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 |
| JP2012052028A (ja) * | 2010-09-01 | 2012-03-15 | Sumitomo Rubber Ind Ltd | トレッド用ゴム組成物及び空気入りタイヤ |
| FR2968307B1 (fr) * | 2010-11-26 | 2018-04-06 | Societe De Technologie Michelin | Bande de roulement de pneumatique |
| MX346684B (es) * | 2011-07-28 | 2017-03-28 | Bridgestone Corp | Negro de carbón, composición de hule y llanta neumática. |
| JP5900036B2 (ja) * | 2012-03-08 | 2016-04-06 | 横浜ゴム株式会社 | タイヤトレッド用ゴム組成物 |
| JP5376008B2 (ja) * | 2012-04-24 | 2013-12-25 | 横浜ゴム株式会社 | タイヤ用ゴム組成物 |
-
2012
- 2012-07-25 FR FR1257194A patent/FR2995609B1/fr not_active Expired - Fee Related
-
2013
- 2013-07-24 EP EP13740290.5A patent/EP2877529B1/fr active Active
- 2013-07-24 WO PCT/EP2013/065626 patent/WO2014016340A1/fr active Application Filing
- 2013-07-24 US US14/416,776 patent/US9416259B2/en not_active Ceased
- 2013-07-24 JP JP2015523540A patent/JP6886240B2/ja active Active
- 2013-07-24 US US16/043,208 patent/USRE47886E1/en active Active
- 2013-07-24 CN CN201380039553.1A patent/CN104487505A/zh active Pending
- 2013-07-24 IN IN513DEN2015 patent/IN2015DN00513A/en unknown
- 2013-07-24 BR BR112015001450-0A patent/BR112015001450B1/pt active IP Right Grant
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