FR3089988A3 - Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique - Google Patents

Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique Download PDF

Info

Publication number
FR3089988A3
FR3089988A3 FR1873024A FR1873024A FR3089988A3 FR 3089988 A3 FR3089988 A3 FR 3089988A3 FR 1873024 A FR1873024 A FR 1873024A FR 1873024 A FR1873024 A FR 1873024A FR 3089988 A3 FR3089988 A3 FR 3089988A3
Authority
FR
France
Prior art keywords
functional groups
rubber composition
phenolic compound
composition based
polar functional
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.)
Pending
Application number
FR1873024A
Other languages
English (en)
French (fr)
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.)
Filing date
Publication date
Application filed by Compagnie Generale des Etablissements Michelin SCA filed Critical Compagnie Generale des Etablissements Michelin SCA
Priority to FR1873024A priority Critical patent/FR3089988A3/fr
Priority to FR1900923A priority patent/FR3089987B1/fr
Priority to JP2021534388A priority patent/JP2022513250A/ja
Priority to CN201980083044.6A priority patent/CN113242878B/zh
Priority to EP19839386.0A priority patent/EP3898804A1/fr
Priority to PCT/FR2019/053019 priority patent/WO2020128234A1/fr
Priority to US17/414,204 priority patent/US12291626B2/en
Publication of FR3089988A3 publication Critical patent/FR3089988A3/fr
Priority to JP2024146244A priority patent/JP7591176B1/ja
Pending legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00Compositions of rubber derivatives
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016Compositions of the tread
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0041Compositions of the carcass layers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/04Reinforcing macromolecular compounds with loose or coherent fibrous material
    • C08J5/0405Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres
    • C08J5/041Reinforcing macromolecular compounds with loose or coherent fibrous material with inorganic fibres with metal fibres
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K13/00Use of mixtures of ingredients not covered by one single of the preceding main groups, each of these compounds being essential
    • C08K13/02Organic and inorganic ingredients
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C2001/0066Compositions of the belt layers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B60VEHICLES IN GENERAL
    • B60CVEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C2001/0083Compositions of the cap ply layers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2315/00Characterised by the use of rubber derivatives
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00Use of inorganic substances as compounding ingredients
    • C08K3/02Elements
    • C08K3/04Carbon
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/0008Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0025Crosslinking or vulcanising agents; including accelerators
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/07Aldehydes; Ketones
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/04Oxygen-containing compounds
    • C08K5/13Phenols; Phenolates
    • C08K5/134Phenols containing ester groups
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00Use of organic ingredients
    • C08K5/16Nitrogen-containing compounds
    • C08K5/17Amines; Quaternary ammonium compounds
    • C08K5/18Amines; Quaternary ammonium compounds with aromatically bound amino groups

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Epoxy Resins (AREA)
  • Tires In General (AREA)
FR1873024A 2018-12-17 2018-12-17 Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique Pending FR3089988A3 (fr)

Priority Applications (8)

Application Number Priority Date Filing Date Title
FR1873024A FR3089988A3 (fr) 2018-12-17 2018-12-17 Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique
FR1900923A FR3089987B1 (fr) 2018-12-17 2019-01-31 Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique
JP2021534388A JP2022513250A (ja) 2018-12-17 2019-12-11 極性官能基を含む少なくとも1種の官能化エラストマーと特定のフェノール化合物をベースとするゴム組成物
CN201980083044.6A CN113242878B (zh) 2018-12-17 2019-12-11 基于至少一种包含极性官能团的官能化弹性体和特定酚类化合物的橡胶组合物
EP19839386.0A EP3898804A1 (fr) 2018-12-17 2019-12-11 Composition de caoutchouc a base d'au moins un elastomere fonctionnalise comprenant des groupes fonctionnels polaires et un compose phenolique specifique
PCT/FR2019/053019 WO2020128234A1 (fr) 2018-12-17 2019-12-11 Composition de caoutchouc a base d'au moins un elastomere fonctionnalise comprenant des groupes fonctionnels polaires et un compose phenolique specifique
US17/414,204 US12291626B2 (en) 2018-12-17 2019-12-11 Rubber composition based on at least one functionalized elastomer comprising polar functional groups and a specific phenolic compound
JP2024146244A JP7591176B1 (ja) 2018-12-17 2024-08-28 極性官能基を含む少なくとも1種の官能化エラストマーと特定のフェノール化合物をベースとするゴム組成物

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873024A FR3089988A3 (fr) 2018-12-17 2018-12-17 Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique

Publications (1)

Publication Number Publication Date
FR3089988A3 true FR3089988A3 (fr) 2020-06-19

Family

ID=66867451

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1873024A Pending FR3089988A3 (fr) 2018-12-17 2018-12-17 Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique
FR1900923A Active FR3089987B1 (fr) 2018-12-17 2019-01-31 Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1900923A Active FR3089987B1 (fr) 2018-12-17 2019-01-31 Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique

Country Status (6)

Country Link
US (1) US12291626B2 (https=)
EP (1) EP3898804A1 (https=)
JP (2) JP2022513250A (https=)
CN (1) CN113242878B (https=)
FR (2) FR3089988A3 (https=)
WO (1) WO2020128234A1 (https=)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3086297B1 (fr) 2018-09-21 2021-06-04 Michelin & Cie Composition de caoutchouc comprenant un compose polyphenolique
FR3121144B1 (fr) * 2021-03-29 2023-03-31 Michelin & Cie Composite comprenant un élément de renfort métallique et une composition élastomérique comprenant une résine promotrice d’adhésion
FR3121143B1 (fr) * 2021-03-29 2023-03-03 Michelin & Cie Composite comprenant un élément de renfort métallique et une composition élastomérique comprenant une résine promotrice d’adhésion

Family Cites Families (48)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4758629A (en) 1986-05-28 1988-07-19 E. I. Du Pont De Nemours And Company Thermoplastic compositions of crystalline polyolefin and ethylene-containing copolymer
TW300227B (https=) 1993-12-20 1997-03-11 Sumitomo Chemical Co
IT1277581B1 (it) 1995-09-14 1997-11-11 Enichem Elastomers Composizione elastomerica utile come battistrada per pneumatici
BR9708412A (pt) 1996-04-01 2000-10-24 Cabot Corp Aparelho, método e compostos de elastÈmero novos
PL189105B1 (pl) 1997-09-30 2005-06-30 Cabot Corp Sposób wytwarzania mieszanki kompozytów elastomerowych
JPH11220258A (ja) * 1998-01-29 1999-08-10 Hitachi Chem Co Ltd 多層プリント配線板の製造方法
JP2000160479A (ja) 1998-11-26 2000-06-13 Toray Ind Inc 繊維用処理剤、繊維構造物の製造方法および産業資材用繊維材料
JP2001080311A (ja) * 1999-09-16 2001-03-27 Toray Ind Inc 空気入りラジアルタイヤ
US6387524B1 (en) * 2000-01-19 2002-05-14 Blair Rubber Company Tank liners and methods for installing same
WO2002010269A2 (fr) 2000-07-31 2002-02-07 Societe De Technologie Michelin Bande de roulement pour pneumatique
JP2004525022A (ja) 2001-03-30 2004-08-19 ピレリ・プネウマティチ・ソチエタ・ペル・アツィオーニ 補強されたビードを有する車両ホイール用タイヤ
CN1260258C (zh) 2001-05-14 2006-06-21 大赛璐化学工业株式会社 环氧化二烯烃系聚合物的制造方法
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
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
JP4300887B2 (ja) * 2003-06-11 2009-07-22 ダイソー株式会社 加硫用ゴム組成物およびその加硫ゴム材料
JP4264314B2 (ja) * 2003-08-26 2009-05-13 株式会社ブリヂストン ゴム補強コード用接着剤液の製造方法
JP4249791B2 (ja) * 2007-08-10 2009-04-08 住友ゴム工業株式会社 タイヤ
JP2010084112A (ja) * 2008-10-03 2010-04-15 Du Pont Toray Co Ltd 繊維とゴムの接着方法及び耐熱ゴム組成物
KR101152673B1 (ko) 2009-10-22 2012-06-15 금호석유화학 주식회사 기능성 스티렌-부타디엔 공중합체
JP2012057104A (ja) 2010-09-10 2012-03-22 Tohoku Ricoh Co Ltd 難燃性ゴム系組成物
US20120103487A1 (en) * 2010-10-28 2012-05-03 Ramendra Nath Majumdar Pneumatic tire with tire layer and dva barrier layer adhered thereto and method of making same
JP2012158697A (ja) * 2011-02-01 2012-08-23 Bridgestone Corp 空気入りタイヤ
JP5465204B2 (ja) * 2011-03-11 2014-04-09 東海ゴム工業株式会社 車両用耐熱ホース
JP2012207088A (ja) 2011-03-29 2012-10-25 Toyo Tire & Rubber Co Ltd ゴムウエットマスターバッチおよびその製造方法、ゴム組成物ならびに空気入りタイヤ
JP5367009B2 (ja) * 2011-04-15 2013-12-11 住友ゴム工業株式会社 タイヤ用ゴム組成物およびそれを用いたタイヤ
JP5654410B2 (ja) 2011-04-22 2015-01-14 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
IN2014DN07828A (https=) * 2012-02-29 2015-05-15 Bridgestone Corp
US9212275B2 (en) * 2012-09-26 2015-12-15 The Goodyear Tire & Rubber Company Tire with tread comprised of functionalized elastomer and pre-treated silica
JP6425260B2 (ja) 2012-11-29 2018-11-21 西川ゴム工業株式会社 エラストマー組成物の製造方法
FR2999589B1 (fr) 2012-12-17 2014-12-26 Michelin & Cie Pneumatique comportant une composition de caoutchouc comprenant un elastomere epoxyde reticule par un poly-acide carboxylique
KR101566862B1 (ko) 2013-04-23 2015-11-06 한국타이어 주식회사 타이어 트레드용 고무 조성물 및 이를 이용하여 제조한 타이어
JP6136592B2 (ja) * 2013-06-03 2017-05-31 横浜ゴム株式会社 積層体、インナーライナー材および空気入りタイヤ
CN110256742A (zh) * 2014-03-14 2019-09-20 株式会社可乐丽 橡胶组合物
CN104356457A (zh) * 2014-11-25 2015-02-18 侨健新能源科技(苏州)有限公司 一种绿色改性丁苯橡胶电缆护套材料
FR3031745A1 (fr) 2015-01-21 2016-07-22 Michelin & Cie Composition de caoutchouc a haute rigidite
EP3247748B1 (fr) 2015-01-21 2024-05-22 Compagnie Générale des Etablissements Michelin Composition de caoutchouc à haute rigidité
JP6572631B2 (ja) 2015-06-08 2019-09-11 横浜ゴム株式会社 タイヤ用ゴム組成物およびその製造方法並びに空気入りタイヤ
US10711132B2 (en) * 2015-09-25 2020-07-14 Compagnie Generale Des Etablissements Michelin Use of an esterified aromatic polyphenol derivative for the production of a phenol-aldehyde resin for reinforcement of a rubber composition
FR3043680B1 (fr) 2015-11-13 2017-12-08 Michelin & Cie Composition de caoutchouc comprenant un polymere dienique fonctionnel
FR3043591A1 (fr) 2015-11-13 2017-05-19 Michelin & Cie Composite a base de composant metallique et d'une matrice polymere fonctionnelle
CN108431130B (zh) 2015-12-14 2020-12-08 米其林集团总公司 基于芳族醛和芳族多酚的具有高流动性水平的橡胶组合物
JP6703875B2 (ja) 2016-03-30 2020-06-03 マクセルホールディングス株式会社 粘着テープ
FR3054233A1 (fr) 2016-07-21 2018-01-26 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
FR3054226A1 (fr) 2016-07-21 2018-01-26 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a haute rigidite
WO2019122587A1 (fr) 2017-12-21 2019-06-27 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc réticulée par un diacide et comprenant un composé phénolique
FR3086297B1 (fr) 2018-09-21 2021-06-04 Michelin & Cie Composition de caoutchouc comprenant un compose polyphenolique
FR3089990A3 (fr) 2018-12-17 2020-06-19 Michelin & Cie Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé polyphénolique spécifique
FR3104590B1 (fr) 2019-12-12 2021-12-03 Michelin & Cie Composite comprenant un élément de renfort et une composition de caoutchouc

Also Published As

Publication number Publication date
US12291626B2 (en) 2025-05-06
JP2022513250A (ja) 2022-02-07
EP3898804A1 (fr) 2021-10-27
US20220025163A1 (en) 2022-01-27
JP7591176B1 (ja) 2024-11-27
CN113242878B (zh) 2023-12-08
CN113242878A (zh) 2021-08-10
FR3089987B1 (fr) 2022-07-15
JP2024177166A (ja) 2024-12-19
FR3089987A1 (fr) 2020-06-19
WO2020128234A1 (fr) 2020-06-25

Similar Documents

Publication Publication Date Title
FR3089990A3 (fr) Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé polyphénolique spécifique
FR3086297B1 (fr) Composition de caoutchouc comprenant un compose polyphenolique
FR2961818B1 (fr) Composition de caoutchouc comprenant une charge thermoplastique et un agent compatibilisant
FR3089987B1 (fr) Composition de caoutchouc à base d’au moins un élastomère fonctionnalisé comprenant des groupes fonctionnels polaires et un composé phénolique spécifique
MX2017010693A (es) Una mezcla polimerica funcionalizada para un neumatico.
FR3086296B1 (fr) Composition de caoutchouc comprenant un elastomere epoxyde et un compose polyphenolique
BR112018008803A2 (pt) composições de cianoacrilato
EP3983375A4 (en) LOW CONTAMINATION ANTI-AGE AGENT COMPOUND AND ANTI-AGE AGENT COMPOSITION AND RUBBER COMPOSITION THEREOF FOR TIRES
FR3085165B1 (fr) Pneumatique muni d'une composition comprenant un elastomere riche en ethylene, un peroxyde et un derive d'acrylate specifique
FR3085167B1 (fr) Pneumatique muni d'une composition comprenant un elastomere riche en ethylene, un peroxyde et un derive d'acrylate specifique
FR3074183B1 (fr) Composition de caoutchouc a haut module comprenant un systeme de reticulation au soufre efficace
DK3613803T3 (da) Sammensætning til silikonegummimasser.
FR3085166B1 (fr) Pneumatique muni d'une composition comprenant un elastomere riche en ethylene, un peroxyde et un derive d'acrylate specifique
EP3889194A4 (en) MODIFIED CONJUGATE DIEN-BASED POLYMER AND RUBBER COMPOSITION THEREOF
FR3027303B1 (fr) Compositions a base de 1,1,1,2,3-pentachloropropane
WO2020008130A8 (fr) Composition de caoutchouc à base de résine époxyde et d'un dérivé d'aminobenzoate
MY206042A (en) Novel compositions for bitterants
FR3090650B1 (fr) Pneumatique comprenant une composition de caoutchouc comprenant un pro-oxydant et une poudrette de caoutchouc
FR3087204B1 (fr) Pneumatique comprenant une composition de caoutchouc comprenant un polyurethane thermoplastique
FR3108118B1 (fr) Composition de caoutchouc a base de résine époxyde et d’un durcisseur à latence élevée
CL2020003051S1 (es) Interfaz de cargador. (divisional de solicitud 202000568)
FR3082520B1 (fr) Composition comprenant un elastomere butadienique et une charge specifique, et pneumatique comprenant cette composition
FR3028860B1 (fr) Pneumatique comprenant un flanc externe qui comporte un polymere incompatible
EP3837993A4 (en) Composition for improving intestinal function comprising leuconostoc sp. strain
FR3086547B1 (fr) Semelle de raquette a neige