JP7555960B2 - ゴム組成物 - Google Patents

ゴム組成物 Download PDF

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Publication number
JP7555960B2
JP7555960B2 JP2021563243A JP2021563243A JP7555960B2 JP 7555960 B2 JP7555960 B2 JP 7555960B2 JP 2021563243 A JP2021563243 A JP 2021563243A JP 2021563243 A JP2021563243 A JP 2021563243A JP 7555960 B2 JP7555960 B2 JP 7555960B2
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JP
Japan
Prior art keywords
phr
rubber composition
liquid
diene polymer
amount
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
JP2021563243A
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English (en)
Japanese (ja)
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JP2022530099A (ja
JPWO2020218601A5 (https=
JP2022530099A5 (https=
Inventor
恬子 早矢仕
クリスティーヌ ヌリー，
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.)
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Compagnie Generale des Etablissements Michelin SCA
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Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=66655402&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=JP7555960(B2) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of JP2022530099A publication Critical patent/JP2022530099A/ja
Publication of JPWO2020218601A5 publication Critical patent/JPWO2020218601A5/ja
Publication of JP2022530099A5 publication Critical patent/JP2022530099A5/ja
Application granted granted Critical
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Classifications

    • 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
    • C08L9/06—Copolymers with styrene
    • 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
    • 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
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02—Copolymers of mineral oil hydrocarbons
    • 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
    • C08C19/25—Incorporating silicon atoms into the molecule
    • 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
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
JP2021563243A 2019-04-25 2020-04-27 ゴム組成物 Active JP7555960B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2019017583 2019-04-25
JPPCT/JP2019/017583 2019-04-25
PCT/JP2020/017908 WO2020218601A1 (en) 2019-04-25 2020-04-27 A rubber composition

Publications (4)

Publication Number Publication Date
JP2022530099A JP2022530099A (ja) 2022-06-27
JPWO2020218601A5 JPWO2020218601A5 (https=) 2023-06-14
JP2022530099A5 JP2022530099A5 (https=) 2023-06-14
JP7555960B2 true JP7555960B2 (ja) 2024-09-25

Family

ID=66655402

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021563243A Active JP7555960B2 (ja) 2019-04-25 2020-04-27 ゴム組成物

Country Status (4)

Country Link
US (1) US11999854B2 (https=)
EP (1) EP3959086B2 (https=)
JP (1) JP7555960B2 (https=)
WO (1) WO2020218601A1 (https=)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP4310139B1 (de) 2022-07-18 2026-01-21 Continental Reifen Deutschland GmbH Kautschukmischung und reifen
DE102022210154A1 (de) 2022-07-18 2024-01-18 Continental Reifen Deutschland Gmbh Kautschukmischung und Reifen
WO2025201828A1 (de) 2024-03-25 2025-10-02 Continental Reifen Deutschland Gmbh Kautschukmischung und fahrzeugreifen
FR3163652A1 (fr) * 2024-06-19 2025-12-26 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc comprenant un élastomère diénique fortement saturé
EP4703424A1 (de) * 2024-08-26 2026-03-04 Continental Reifen Deutschland GmbH Schwefelvernetzbare kautschukmischung, laufstreifen und fahrzeugreifen

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013249359A (ja) 2012-05-31 2013-12-12 Bridgestone Corp ゴム組成物及びタイヤ
JP2015083649A (ja) 2013-10-25 2015-04-30 東洋ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
JP2016204503A (ja) 2015-04-21 2016-12-08 住友ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
WO2018043699A1 (ja) 2016-09-02 2018-03-08 株式会社クラレ ゴム組成物
WO2019016885A1 (en) 2017-07-19 2019-01-24 Compagnie Generale Des Etablissements Michelin RUBBER COMPOSITION BASED ON SILICONE OIL

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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
JP2001505225A (ja) 1997-08-21 2001-04-17 シーケイ・ウイトコ・コーポレーション 充填材含有ゴム用保護化メルカプトシラン・カップリング剤
WO1999028380A1 (fr) 1997-11-28 1999-06-10 Compagnie Generale Des Etablissements Michelin - Michelin & Cie Composition de caoutchouc pour pneumatiques, renforcee d'un noir de carbone revetu d'une couche alumineuse
US6242523B1 (en) 1999-03-08 2001-06-05 The Goodyear Tire & Rubber Company Rubber composition with liquid high Tg polymer and tire with tread thereof
KR100776926B1 (ko) 2000-10-13 2007-11-20 소시에떼 드 테크놀로지 미쉐린 커플링제로서 사용하기 위한 다관능성 오가노실란 및 이의제조방법
WO2002031041A1 (fr) 2000-10-13 2002-04-18 Societe De Technologie Michelin Composition de caoutchouc comportant a titre d'agent de couplage un organosilane polyfonctionnel
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
EP1419195B1 (fr) 2001-06-28 2010-04-21 Société de Technologie Michelin Bande de roulement pour pneumatique renforcee d'une silice a basse surface specifique
EP1404755A1 (fr) 2001-06-28 2004-04-07 Société de Technologie Michelin Bande de roulement pour pneumatique renforcee d'une silice a tres basse surface specifique
EP1285926B1 (de) 2001-08-06 2004-05-12 Degussa AG Organosiliciumverbindungen
BR0211898A (pt) 2001-08-13 2004-09-21 Michelin Soc Tech Composição de borracha diênica para pneumático, processo para preparar a mesma, utilização de uma composição de borracha, artigo semi-acabado de borracha para pneumático, pneumático, banda de rodagem de pneumático, e, processo para reforçar uma composição de borracha diênica destinada à fabricação de pneumáticos
AU2003271695A1 (en) 2002-10-11 2004-05-04 Michelin Recherche Et Technique S.A. Tyre belt based on an inorganic filler and a polysulphide silane
US7928258B2 (en) 2004-08-20 2011-04-19 Momentive Performance Materials Inc. Cyclic diol-derived blocked mercaptofunctional silane compositions
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FR2886304B1 (fr) 2005-05-26 2007-08-10 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un systeme de couplage organosilicique
FR2886306B1 (fr) 2005-05-26 2007-07-06 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosiloxane
US7510670B2 (en) 2006-02-21 2009-03-31 Momentive Performance Materials Inc. Free flowing filler composition based on organofunctional silane
EP1982655B2 (de) * 2007-04-16 2022-12-07 Occlutech Holding AG Occluder zum Verschliessen eines Herzohres und Herstellungsverfahren dafür
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
FR2930554B1 (fr) 2008-04-29 2012-08-17 Michelin Soc Tech Melange elastomerique comprenant majoritairement un elastomere dienique couple par un groupe amino-alcoxysilane, composition de caoutchouc le comprenant et leurs procedes d'obtention.
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FR2940290B1 (fr) 2008-12-22 2010-12-31 Michelin Soc Tech Agent de couplage mercaptosilane bloque
US20120123018A1 (en) 2010-11-17 2012-05-17 Carlo Kanz Pneumatic tire
FR2968006B1 (fr) 2010-11-26 2012-12-21 Michelin Soc Tech Bande de roulement de pneumatique
FR2968005B1 (fr) * 2010-11-26 2012-12-21 Michelin Soc Tech Bande de roulement de pneumatique neige
FR2969630B1 (fr) 2010-12-23 2012-12-28 Michelin Soc Tech Pneumatique dont la bande de roulement comporte une resine poly (alkylene-ester)
FR2980481B1 (fr) 2011-09-26 2013-10-11 Michelin Soc Tech Pneumatique a adherence amelioree sur sol mouille
KR101433165B1 (ko) 2012-09-03 2014-08-22 한국타이어 주식회사 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어
US8772374B2 (en) 2012-10-22 2014-07-08 The Goodyear Tire & Rubber Company Preparation of silica reinforced rubber composition and tire with component thereof
PT3294574T (pt) * 2015-05-13 2020-03-23 Evonik Operations Gmbh Melhoria da resistência ao rolamento de pneus de borracha com polibutadieno modificado por silano
DE102015210421A1 (de) 2015-06-08 2016-12-08 Continental Reifen Deutschland Gmbh Kautschukmischung und Fahrzeugreifen
DE102015210424A1 (de) 2015-06-08 2016-12-08 Continental Reifen Deutschland Gmbh Kautschukmischung und Fahrzeugreifen
DE102015210422A1 (de) 2015-06-08 2016-12-08 Continental Reifen Deutschland Gmbh Kautschukmischung und Fahrzeugreifen
US20160376428A1 (en) * 2015-06-24 2016-12-29 The Goodyear Tire & Rubber Company Tire with tread for combination of low temperature performance and for wet traction
DE102015218745B4 (de) 2015-09-29 2024-09-12 Continental Reifen Deutschland Gmbh Kautschukmischung und Fahrzeugreifen
WO2018079802A1 (en) 2016-10-31 2018-05-03 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
EP3532312B1 (en) 2016-10-31 2020-10-07 Compagnie Générale des Etablissements Michelin A tire comprising a tread
WO2018079800A1 (en) 2016-10-31 2018-05-03 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
WO2018079801A1 (en) * 2016-10-31 2018-05-03 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
US11241912B2 (en) 2017-03-21 2022-02-08 Compagnie Generale Des Etablissements Michelin Tire comprising a tread
FR3065960B1 (fr) 2017-05-05 2019-06-28 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc comprenant au moins une silice en tant que charge renforcante inorganique
WO2018221630A1 (en) 2017-05-31 2018-12-06 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013249359A (ja) 2012-05-31 2013-12-12 Bridgestone Corp ゴム組成物及びタイヤ
JP2015083649A (ja) 2013-10-25 2015-04-30 東洋ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
JP2016204503A (ja) 2015-04-21 2016-12-08 住友ゴム工業株式会社 ゴム組成物及び空気入りタイヤ
WO2018043699A1 (ja) 2016-09-02 2018-03-08 株式会社クラレ ゴム組成物
WO2019016885A1 (en) 2017-07-19 2019-01-24 Compagnie Generale Des Etablissements Michelin RUBBER COMPOSITION BASED ON SILICONE OIL
JP2020534380A (ja) 2017-07-19 2020-11-26 コンパニー ゼネラール デ エタブリッスマン ミシュラン シリコーンオイルに基づくゴム組成物

Also Published As

Publication number Publication date
US20220195154A1 (en) 2022-06-23
JP2022530099A (ja) 2022-06-27
WO2020218601A1 (en) 2020-10-29
EP3959086B2 (en) 2025-10-22
EP3959086B1 (en) 2022-11-30
EP3959086A1 (en) 2022-03-02
US11999854B2 (en) 2024-06-04

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