JP7769608B2 - 好適な充填剤と好適な架橋系とを含むゴム組成物 - Google Patents

好適な充填剤と好適な架橋系とを含むゴム組成物

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Publication number
JP7769608B2
JP7769608B2 JP2022526192A JP2022526192A JP7769608B2 JP 7769608 B2 JP7769608 B2 JP 7769608B2 JP 2022526192 A JP2022526192 A JP 2022526192A JP 2022526192 A JP2022526192 A JP 2022526192A JP 7769608 B2 JP7769608 B2 JP 7769608B2
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JP
Japan
Prior art keywords
composition
phr
tire
elastomer
rubber
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
JP2022526192A
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English (en)
Japanese (ja)
Other versions
JP2023500924A (ja
JP2023500924A5 (cg-RX-API-DMAC7.html
Inventor
アリーヌ リウー
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
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.)
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Application filed by Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Publication of JP2023500924A publication Critical patent/JP2023500924A/ja
Publication of JP2023500924A5 publication Critical patent/JP2023500924A5/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
    • 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
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • 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
    • 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
    • B60C17/00—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor
    • B60C17/0009—Tyres characterised by means enabling restricted operation in damaged or deflated condition; Accessories therefor comprising sidewall rubber inserts, e.g. crescent shaped inserts
    • 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
    • B60C2001/0033—Compositions of the sidewall inserts, e.g. for runflat
    • 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
    • B60C2001/005—Compositions of the bead portions, e.g. clinch or chafer rubber or cushion rubber
    • B60C2001/0058—Compositions of the bead apexes
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2296—Oxides; Hydroxides of metals of zinc

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)
JP2022526192A 2019-11-06 2020-11-04 好適な充填剤と好適な架橋系とを含むゴム組成物 Active JP7769608B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1912466 2019-11-06
FR1912466A FR3102770B1 (fr) 2019-11-06 2019-11-06 Composition de caoutchouc comprenant une charge et un système de réticulation adaptés
PCT/FR2020/051990 WO2021089941A1 (fr) 2019-11-06 2020-11-04 Composition de caoutchouc comprenant une charge et un système de réticulation adaptés

Publications (3)

Publication Number Publication Date
JP2023500924A JP2023500924A (ja) 2023-01-11
JP2023500924A5 JP2023500924A5 (cg-RX-API-DMAC7.html) 2023-11-08
JP7769608B2 true JP7769608B2 (ja) 2025-11-13

Family

ID=69630440

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2022526192A Active JP7769608B2 (ja) 2019-11-06 2020-11-04 好適な充填剤と好適な架橋系とを含むゴム組成物

Country Status (6)

Country Link
US (1) US20220396687A1 (cg-RX-API-DMAC7.html)
EP (1) EP4055100B1 (cg-RX-API-DMAC7.html)
JP (1) JP7769608B2 (cg-RX-API-DMAC7.html)
CN (1) CN114616274A (cg-RX-API-DMAC7.html)
FR (1) FR3102770B1 (cg-RX-API-DMAC7.html)
WO (1) WO2021089941A1 (cg-RX-API-DMAC7.html)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102024206947A1 (de) * 2024-07-24 2026-01-29 Continental Reifen Deutschland Gmbh Fahrzeugreifen und Seitenwand für Fahrzeugreifen

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006524605A (ja) 2003-04-25 2006-11-02 ソシエテ ド テクノロジー ミシュラン 複数の不透過性層を備えた延長された移動性のタイヤ
JP2010126656A (ja) 2008-11-28 2010-06-10 Nippon Zeon Co Ltd ランフラットタイヤ用ゴム組成物、及びランフラットタイヤ用架橋成形体
JP2016503105A (ja) 2012-12-27 2016-02-01 コンパニー ゼネラール デ エタブリッスマン ミシュラン ランフラットタイヤ用の側壁支持体
JP2016503106A (ja) 2012-12-27 2016-02-01 コンパニー ゼネラール デ エタブリッスマン ミシュラン ランフラットタイヤ用の側壁支持体
JP2016508082A (ja) 2012-12-21 2016-03-17 ランクセス・ドイチュランド・ゲーエムベーハー 複合材料
JP2019104790A (ja) 2017-12-11 2019-06-27 株式会社ブリヂストン ランフラットタイヤ用サイド補強ゴム組成物、ランフラットタイヤ用サイド補強ゴム、及びランフラットタイヤ
JP6537030B1 (ja) 2019-01-30 2019-07-03 住友ゴム工業株式会社 ランフラットタイヤ

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2662172B2 (ja) * 1993-09-29 1997-10-08 住友ゴム工業株式会社 タイヤのビード部補強用ゴム組成物
BR9708412A (pt) 1996-04-01 2000-10-24 Cabot Corp Aparelho, método e compostos de elastÈmero novos
CN100473684C (zh) 1997-09-30 2009-04-01 卡伯特公司 弹性体复合共混料及其制备方法
US6530404B1 (en) * 1998-09-02 2003-03-11 The Goodyear Tire & Rubber Company Runflat all terrain tire
SE519792C2 (sv) 2001-08-17 2003-04-08 Volvo Lastvagnar Ab Metod för estimering av massan hos ett fordon vilket framförs på en väg med en varierande lutning samt metod för estimering av lutningen av den väg där ett fordon framförs
BRPI0923820B1 (pt) 2008-12-26 2020-03-10 Bridgestone Corporation Pneumático
JP4752957B2 (ja) * 2009-06-17 2011-08-17 横浜ゴム株式会社 タイヤトレッド用ゴム組成物
FR3005471B1 (fr) 2013-05-13 2015-04-24 Michelin & Cie Composition de caoutchouc a haute processabilite pour pneumatique adapte pour un roulage a plat
FR3058147A1 (fr) * 2016-10-31 2018-05-04 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc comprenant une charge renforcante specifique
FR3058729A1 (fr) * 2016-11-17 2018-05-18 Compagnie Generale Des Etablissements Michelin Pneumatique comprenant une bande de roulement comprenant un elastomere thermoplastique et un systeme de reticulation a base de soufre
EP3725566A4 (en) * 2017-12-13 2021-08-18 Bridgestone Corporation TIRES
FR3079843B1 (fr) * 2018-04-09 2020-10-23 Michelin & Cie Pneumatique avec bourrelets comprenant une composition de caoutchouc specifique

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006524605A (ja) 2003-04-25 2006-11-02 ソシエテ ド テクノロジー ミシュラン 複数の不透過性層を備えた延長された移動性のタイヤ
JP2010126656A (ja) 2008-11-28 2010-06-10 Nippon Zeon Co Ltd ランフラットタイヤ用ゴム組成物、及びランフラットタイヤ用架橋成形体
JP2016508082A (ja) 2012-12-21 2016-03-17 ランクセス・ドイチュランド・ゲーエムベーハー 複合材料
JP2016503105A (ja) 2012-12-27 2016-02-01 コンパニー ゼネラール デ エタブリッスマン ミシュラン ランフラットタイヤ用の側壁支持体
JP2016503106A (ja) 2012-12-27 2016-02-01 コンパニー ゼネラール デ エタブリッスマン ミシュラン ランフラットタイヤ用の側壁支持体
JP2019104790A (ja) 2017-12-11 2019-06-27 株式会社ブリヂストン ランフラットタイヤ用サイド補強ゴム組成物、ランフラットタイヤ用サイド補強ゴム、及びランフラットタイヤ
JP6537030B1 (ja) 2019-01-30 2019-07-03 住友ゴム工業株式会社 ランフラットタイヤ

Also Published As

Publication number Publication date
JP2023500924A (ja) 2023-01-11
EP4055100B1 (fr) 2025-12-31
FR3102770B1 (fr) 2021-10-22
WO2021089941A1 (fr) 2021-05-14
US20220396687A1 (en) 2022-12-15
CN114616274A (zh) 2022-06-10
EP4055100A1 (fr) 2022-09-14
FR3102770A1 (fr) 2021-05-07

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