JP7531484B2 - ゴム組成物 - Google Patents

ゴム組成物 Download PDF

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Publication number
JP7531484B2
JP7531484B2 JP2021518735A JP2021518735A JP7531484B2 JP 7531484 B2 JP7531484 B2 JP 7531484B2 JP 2021518735 A JP2021518735 A JP 2021518735A JP 2021518735 A JP2021518735 A JP 2021518735A JP 7531484 B2 JP7531484 B2 JP 7531484B2
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JP
Japan
Prior art keywords
phr
rubber composition
tire
ethylene
copolymer
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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Application number
JP2021518735A
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English (en)
Japanese (ja)
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JP2022513571A5 (https=
JP2022513571A (ja
Inventor
オロール クロシェ，
フレデリック ルメルル，
ダ シルヴァ， ホセ・カルロス アロホ
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
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Publication of JP2022513571A5 publication Critical patent/JP2022513571A5/ja
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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
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0025—Compositions of the sidewalls
    • 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
    • C08K2201/00—Specific properties of additives
    • C08K2201/002—Physical properties
    • C08K2201/006—Additives being defined by their surface area
    • 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
    • C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

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)
JP2021518735A 2018-10-09 2019-10-03 ゴム組成物 Active JP7531484B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1859357A FR3086949B1 (fr) 2018-10-09 2018-10-09 Composition de caoutchouc
FR1859357 2018-10-09
PCT/FR2019/052340 WO2020074806A1 (fr) 2018-10-09 2019-10-03 Composition de caoutchouc

Publications (3)

Publication Number Publication Date
JP2022513571A JP2022513571A (ja) 2022-02-09
JP2022513571A5 JP2022513571A5 (https=) 2022-10-13
JP7531484B2 true JP7531484B2 (ja) 2024-08-09

Family

ID=65244210

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021518735A Active JP7531484B2 (ja) 2018-10-09 2019-10-03 ゴム組成物

Country Status (6)

Country Link
US (1) US20210340359A1 (https=)
EP (1) EP3864083B1 (https=)
JP (1) JP7531484B2 (https=)
CN (1) CN112789315B (https=)
FR (1) FR3086949B1 (https=)
WO (1) WO2020074806A1 (https=)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3104597B1 (fr) * 2019-12-16 2021-11-12 Michelin & Cie Composition de caoutchouc
FR3124514B1 (fr) * 2021-06-25 2023-06-02 Michelin & Cie Composition de caoutchouc presentant une resistance aux agressions amelioree
FR3136770B1 (fr) * 2022-06-21 2024-05-10 Michelin & Cie Composition de caoutchouc comprenant un élastomère diénique fortement saturé
FR3136772B1 (fr) * 2022-06-21 2024-05-10 Michelin & Cie Composition de caoutchouc comprenant un élastomère diénique fortement saturé
FR3136773B1 (fr) * 2022-06-21 2024-05-10 Michelin & Cie Composition de caoutchouc comprenant un élastomère diénique fortement saturé
FR3136771B1 (fr) * 2022-06-21 2024-05-10 Michelin & Cie Composition de caoutchouc comprenant un élastomère diénique fortement saturé
FR3136775B1 (fr) * 2022-06-21 2024-05-10 Michelin & Cie Composition de caoutchouc comprenant un élastomère diénique fortement saturé
FR3136774B1 (fr) * 2022-06-21 2024-05-10 Michelin & Cie Composition de caoutchouc comprenant un élastomère diénique fortement saturé
FR3143032A1 (fr) * 2022-12-08 2024-06-14 Compagnie Generale Des Etablissements Michelin Composite pour article de caoutchouc
FR3143033B1 (fr) * 2022-12-12 2024-11-29 Michelin & Cie Pneumatique pour véhicule portant de lourdes charges

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012117715A1 (ja) 2011-03-01 2012-09-07 株式会社ブリヂストン ゴム組成物、タイヤサイド用ゴム組成物、架橋ゴム組成物、及びタイヤ
JP2013155260A (ja) 2012-01-27 2013-08-15 Bridgestone Corp ゴム組成物及びタイヤ
JP2015535548A (ja) 2012-11-29 2015-12-14 コンパニー ゼネラール デ エタブリッスマン ミシュラン 高飽和ジエンエラストマーを含有するゴム組成物
JP2016505697A (ja) 2013-01-22 2016-02-25 コンパニー ゼネラール デ エタブリッスマン ミシュラン 高飽和ジエンエラストマーを含むゴム組成物

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS54138202A (en) * 1978-04-14 1979-10-26 Nat Taiya Kk Inner tube of bicycle tyre
DE69704184T2 (de) * 1996-07-12 2001-06-21 Sumitomo Rubber Industries Ltd., Kobe Oberflächenbehandlungsmittel für Russ
FR2799468B1 (fr) 1999-10-12 2006-04-28 Michelin Soc Tech Systeme catalytique utilisable pour la copolymerisation de l'ethylene et d'un diene conjugue, procede de preparation de ce systeme catalytique et d'un copolymere d'ethylene et d'un diene conjugue
US20030004262A1 (en) * 2001-05-04 2003-01-02 Drvol Charles Edward Tire with tread of rubber composition containing carbon black with silicon domains on its surface
CA2502345A1 (fr) 2002-10-16 2004-04-29 Michelin Recherche Et Technique S.A. Copolymeres ethylene/ butadiene, system catalytique et les produires et production desdits polymers
FR2866028B1 (fr) * 2004-02-11 2006-03-24 Michelin Soc Tech Systeme plastifiant pour composition de caoutchouc
DE102005044999A1 (de) * 2005-09-21 2007-03-22 Continental Aktiengesellschaft Kautschukmischung für Innerliner von Fahrzeugluftreifen
FR2893029B1 (fr) 2005-11-09 2009-01-16 Michelin Soc Tech Complexe metallocene borohydrure d'un lanthanide, systeme catalytique l'incorporant, procede de polymerisation l'utilisant et copolymere ethylene/butadiene obtenu par ce procede
FR2893028B1 (fr) 2005-11-09 2008-02-15 Michelin Soc Tech Complexe metallocene borohydrure d'un lanthanide, systeme catalytique l'incorporant, procede de polymerisation l'utilisant et copolymere ethylene/butadiene obtenu par ce procede
JP5918134B2 (ja) * 2010-07-30 2016-05-18 株式会社ブリヂストン 共役ジエン化合物と非共役オレフィンとの共重合体、ゴム組成物、及びタイヤ
WO2012105271A1 (ja) * 2011-02-04 2012-08-09 株式会社ブリヂストン 共重合体、ゴム組成物、タイヤサイド用ゴム組成物、架橋ゴム組成物、及びタイヤ
JP2013155212A (ja) * 2012-01-26 2013-08-15 Bridgestone Corp タイヤ用ゴム組成物
FR3044007B1 (fr) * 2015-11-19 2017-12-08 Michelin & Cie Bande de roulement pour pneumatique d'avion
FR3044662B1 (fr) 2015-12-03 2017-12-08 Michelin & Cie Systeme catalytique preforme comprenant un metallocene de terre rare
FR3054221A1 (fr) 2016-07-25 2018-01-26 Compagnie Generale Des Etablissements Michelin Systeme catalytique preforme comprenant un metallocene de terre rare
FR3054220A1 (fr) 2016-07-25 2018-01-26 Compagnie Generale Des Etablissements Michelin Systeme catalytique preforme comprenant un metallocene de terre rare

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2012117715A1 (ja) 2011-03-01 2012-09-07 株式会社ブリヂストン ゴム組成物、タイヤサイド用ゴム組成物、架橋ゴム組成物、及びタイヤ
JP2013155260A (ja) 2012-01-27 2013-08-15 Bridgestone Corp ゴム組成物及びタイヤ
JP2015535548A (ja) 2012-11-29 2015-12-14 コンパニー ゼネラール デ エタブリッスマン ミシュラン 高飽和ジエンエラストマーを含有するゴム組成物
JP2016505697A (ja) 2013-01-22 2016-02-25 コンパニー ゼネラール デ エタブリッスマン ミシュラン 高飽和ジエンエラストマーを含むゴム組成物

Also Published As

Publication number Publication date
WO2020074806A1 (fr) 2020-04-16
JP2022513571A (ja) 2022-02-09
EP3864083A1 (fr) 2021-08-18
CN112789315A (zh) 2021-05-11
US20210340359A1 (en) 2021-11-04
CN112789315B (zh) 2023-07-11
EP3864083B1 (fr) 2022-11-30
FR3086949A1 (fr) 2020-04-10
FR3086949B1 (fr) 2020-12-04

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