FR3090669A3 - Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène - Google Patents

Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène Download PDF

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Publication number
FR3090669A3
FR3090669A3 FR1873932A FR1873932A FR3090669A3 FR 3090669 A3 FR3090669 A3 FR 3090669A3 FR 1873932 A FR1873932 A FR 1873932A FR 1873932 A FR1873932 A FR 1873932A FR 3090669 A3 FR3090669 A3 FR 3090669A3
Authority
FR
France
Prior art keywords
phr
polyethylene oxide
oxide derivative
tire
composition
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
FR1873932A
Other languages
English (en)
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 FR1873932A priority Critical patent/FR3090669A3/fr
Priority to FR1900917A priority patent/FR3090667B1/fr
Priority to KR1020217018365A priority patent/KR20210107659A/ko
Priority to PCT/FR2019/053153 priority patent/WO2020128329A1/fr
Priority to US17/416,666 priority patent/US20220041013A1/en
Publication of FR3090669A3 publication Critical patent/FR3090669A3/fr
Pending legal-status Critical Current

Links

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
    • 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
    • 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
    • C08L71/00—Compositions of polyethers obtained by reactions forming an ether link in the main chain; Compositions of derivatives of such polymers
    • C08L71/02—Polyalkylene oxides
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
    • C08L91/06—Waxes
    • 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)

Abstract

L’invention concerne un pneumatique pourvu d’un flanc externe, ledit flanc externe comprenant au moins une composition à base d’au moins 15 à 70 pce d’élastomère isoprénique, 25 à 85 pce d’élastomère butadiénique, 10 à 100 pce de noir de carbone,0,75 à 2,7 pce de dérivé de polyoxyde d’éthylène de formule générale (Chem1) ci-dessous, dans lequel n est un nombre compris dans un domaine allant de 20 à 25, et m est un nombre compris dans un domaine allant de 11 à 17, 0,5 à 10 pce de cire anti-ozone,un système de réticulation. [Chem 1]
FR1873932A 2018-12-21 2018-12-21 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène Pending FR3090669A3 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1873932A FR3090669A3 (fr) 2018-12-21 2018-12-21 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène
FR1900917A FR3090667B1 (fr) 2018-12-21 2019-01-31 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène
KR1020217018365A KR20210107659A (ko) 2018-12-21 2019-12-18 폴리에틸렌 옥시드 유도체를 포함하는 조성물의 외측 측벽이 제공된 타이어
PCT/FR2019/053153 WO2020128329A1 (fr) 2018-12-21 2019-12-18 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d'éthylène
US17/416,666 US20220041013A1 (en) 2018-12-21 2019-12-18 Tire provided with an outer sidewall, the composition of which comprises a derivative of polyethylene oxide

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1873932A FR3090669A3 (fr) 2018-12-21 2018-12-21 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène

Publications (1)

Publication Number Publication Date
FR3090669A3 true FR3090669A3 (fr) 2020-06-26

Family

ID=66867450

Family Applications (2)

Application Number Title Priority Date Filing Date
FR1873932A Pending FR3090669A3 (fr) 2018-12-21 2018-12-21 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène
FR1900917A Active FR3090667B1 (fr) 2018-12-21 2019-01-31 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène

Family Applications After (1)

Application Number Title Priority Date Filing Date
FR1900917A Active FR3090667B1 (fr) 2018-12-21 2019-01-31 Pneumatique pourvu d'un flanc externe dont la composition comprend un dérivé de polyoxyde d’éthylène

Country Status (2)

Country Link
KR (1) KR20210107659A (fr)
FR (2) FR3090669A3 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20240047670A1 (en) 2021-08-13 2024-02-08 Lg Chem, Ltd. Positive Electrode Active Material for Lithium Secondary Battery and Method for Preparing the Same

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63156841A (ja) 1986-12-22 1988-06-29 Yokohama Rubber Co Ltd:The 空気入りラジアルタイヤ
BR9708412A (pt) 1996-04-01 2000-10-24 Cabot Corp Aparelho, método e compostos de elastÈmero novos
PT1537908E (pt) 1997-09-30 2012-04-24 Cabot Corp Misturas de compósitos de elastómeros e métodos para a sua produção
US6761198B2 (en) 1999-03-02 2004-07-13 The Goodyear Tire & Rubber Company Pneumatic tire having lug and groove configuration extending from tread over at least 30% of sidewall
US20020011293A1 (en) 1999-03-02 2002-01-31 David John Zanzig Tire with reinforced rubber sidewall
FR2800741A1 (fr) 1999-11-08 2001-05-11 Michelin Soc Tech Enveloppe de pneumatique dont les flancs comprennent une composition de caoutchouc vulcanisee
CN1271131C (zh) 2001-03-12 2006-08-23 米其林技术公司 轮胎胎面用橡胶组合物
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
US6994137B2 (en) 2002-04-26 2006-02-07 The Goodyear Tire & Rubber Company Tire with component of carbon black rich rubber composition which contains alkylphenoxypoly (alkyleneoxy) alkanol
JP4562384B2 (ja) 2003-03-26 2010-10-13 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
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
JP2007191611A (ja) 2006-01-20 2007-08-02 Bridgestone Corp 変性ポリブタジエンゴム配合ゴム組成物及びタイヤ
JP6325191B2 (ja) * 2013-01-25 2018-05-16 株式会社ブリヂストン タイヤ用ゴム組成物及びタイヤ
WO2016072499A1 (fr) * 2014-11-07 2016-05-12 住友ゴム工業株式会社 Procédé de production de composition de caoutchouc pour pneu et pneu
EP3214122A4 (fr) * 2014-11-28 2018-05-30 Sumitomo Rubber Industries, Ltd. Composition de caoutchouc pour couche extérieure de pneu et pneu

Also Published As

Publication number Publication date
FR3090667A1 (fr) 2020-06-26
FR3090667B1 (fr) 2021-08-06
KR20210107659A (ko) 2021-09-01

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