FR3087200B1 - Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyurethane thermoplastique - Google Patents

Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyurethane thermoplastique Download PDF

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Publication number
FR3087200B1
FR3087200B1 FR1859516A FR1859516A FR3087200B1 FR 3087200 B1 FR3087200 B1 FR 3087200B1 FR 1859516 A FR1859516 A FR 1859516A FR 1859516 A FR1859516 A FR 1859516A FR 3087200 B1 FR3087200 B1 FR 3087200B1
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FR
France
Prior art keywords
polyisoprene
epoxide
rubber composition
thermoplastic polyurethane
composition based
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
FR1859516A
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English (en)
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FR3087200A1 (fr
Inventor
Cyrille Guery
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
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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 FR1859516A priority Critical patent/FR3087200B1/fr
Priority to CN201980066041.1A priority patent/CN112839826A/zh
Priority to BR112021006303-0A priority patent/BR112021006303B1/pt
Priority to US17/285,712 priority patent/US12122187B2/en
Priority to PCT/FR2019/052368 priority patent/WO2020079344A1/fr
Publication of FR3087200A1 publication Critical patent/FR3087200A1/fr
Application granted granted Critical
Publication of FR3087200B1 publication Critical patent/FR3087200B1/fr
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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
    • C08L15/00—Compositions of rubber derivatives
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F236/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F236/08—Isoprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/08—Epoxidation
    • 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
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • 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
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • 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
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/36—Sulfur-, selenium-, or tellurium-containing compounds
    • C08K5/45—Heterocyclic compounds having sulfur in the ring
    • C08K5/46—Heterocyclic compounds having sulfur in the ring with oxygen or nitrogen in the ring
    • C08K5/47—Thiazoles
    • 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
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/06—Tyres specially adapted for particular applications for heavy duty vehicles
    • 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
    • B60C2200/00—Tyres specially adapted for particular applications
    • B60C2200/08—Tyres specially adapted for particular applications for agricultural vehicles
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

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  • 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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
FR1859516A 2018-10-15 2018-10-15 Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyurethane thermoplastique Active FR3087200B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR1859516A FR3087200B1 (fr) 2018-10-15 2018-10-15 Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyurethane thermoplastique
CN201980066041.1A CN112839826A (zh) 2018-10-15 2019-10-07 包含基于环氧化聚异戊二烯和热塑性聚氨酯的橡胶组合物的充气轮胎
BR112021006303-0A BR112021006303B1 (pt) 2018-10-15 2019-10-07 Pneumático que compreende uma composição de borracha à base de poliisopreno epóxido e de um poliuretano termoplástico
US17/285,712 US12122187B2 (en) 2018-10-15 2019-10-07 Pneumatic tire comprising a rubber composition based on epoxidized polyisoprene and a thermoplastic polyurethane
PCT/FR2019/052368 WO2020079344A1 (fr) 2018-10-15 2019-10-07 Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyurethane thermoplastique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1859516A FR3087200B1 (fr) 2018-10-15 2018-10-15 Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyurethane thermoplastique

Publications (2)

Publication Number Publication Date
FR3087200A1 FR3087200A1 (fr) 2020-04-17
FR3087200B1 true FR3087200B1 (fr) 2020-09-25

Family

ID=65244283

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1859516A Active FR3087200B1 (fr) 2018-10-15 2018-10-15 Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyurethane thermoplastique

Country Status (5)

Country Link
US (1) US12122187B2 (fr)
CN (1) CN112839826A (fr)
BR (1) BR112021006303B1 (fr)
FR (1) FR3087200B1 (fr)
WO (1) WO2020079344A1 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3087199B1 (fr) 2018-10-11 2020-09-25 Michelin & Cie Pneumatique comprenant une composition de caoutchouc a base de polyisoprene epoxyde et d'un polyamide a basse temperature de fusion
FR3087204B1 (fr) 2018-10-15 2020-09-18 Michelin & Cie Pneumatique comprenant une composition de caoutchouc comprenant un polyurethane thermoplastique

Family Cites Families (43)

* Cited by examiner, † Cited by third party
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DE2248382C2 (de) 1972-10-03 1982-12-02 Bayer Ag, 5090 Leverkusen Polyurethan-Elastomere, deren Herstellung und Verwendung
US4124572A (en) 1977-07-05 1978-11-07 Uniroyal, Inc. Thermoplastic polyurethane elastomer
US4182898A (en) 1978-01-20 1980-01-08 Anderson Development Company Stable and storable polyester-polyether co-prepolymers
FR2673187B1 (fr) 1991-02-25 1994-07-01 Michelin & Cie Composition de caoutchouc et enveloppes de pneumatiques a base de ladite composition.
CA2168938C (fr) 1995-03-13 2010-06-01 Wolfgang Kaufhold Resine de polyurethanne thermoplastique
FR2732351B1 (fr) 1995-03-29 1998-08-21 Michelin & Cie Composition de caoutchouc pour enveloppe de pneumatique renfermant de la silice dopee aluminium a titre de charge renforcante
AU2600097A (en) 1996-04-01 1997-10-22 Cabot Corporation Novel elastomer composites, method and apparatus
FR2749313A1 (fr) 1996-05-28 1997-12-05 Michelin & Cie Composition de caoutchouc dienique a base d'alumine en tant que charge renforcante et son utilisation pour la fabrication d'enveloppes de pneumatiques
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
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CA2260350C (fr) * 1998-01-26 2007-04-03 Kabushiki Kaisha Toyota Chuo Kenkyusho Composition de caoutchouc et methode de production
BR9912334A (pt) 1998-07-22 2001-04-17 Michelin Soc Tech Composição de borracha utilizável para a fabricação de pneumáticos, processo para preparar uma composição de borracha, utilização de uma composição de borracha, de um sistema de aclopamento e em combinação de uma enamina e de um derivado guanìdico, pneumático, produto semi-acabado em borracha para pneumático e sistema de aclopamento (carga branca/elastÈmero diênico) para composição de borracha.
WO2000005301A1 (fr) 1998-07-22 2000-02-03 Societe De Technologie Michelin Systeme de couplage (charge blanche/elastomere dienique) a base d'alkoxysilane polysulfure, de dithiophosphate de zinc et de derive guanidique
CN1145666C (zh) 1999-05-28 2004-04-14 米凯林技术公司 用于轮胎的二烯弹性体和增强二氧化钛基的橡胶组合物
US6294638B1 (en) 1999-10-08 2001-09-25 Bayer Corporation Soft, transparent and processable thermoplastic polyurethane
KR100820033B1 (ko) 2000-07-31 2008-04-08 소시에떼 드 테크놀로지 미쉐린 주행 트레드를 갖는 타이어
DE60128590T2 (de) 2001-01-02 2008-01-31 Société de Technologie Michelin Kautschukmischung auf der basis eines dienelastomers und eines verstärkenden siliciumcarbids
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ATE387471T1 (de) 2001-08-13 2008-03-15 Michelin Soc Tech Dienkautschukzusammensetzung für reifen mit einem speziellen silikon als verstärkendem füllstoff
PT1419106T (pt) 2001-08-13 2016-12-27 Rhodia Chimie Sa Processo de preparação de sílicas, sílicas com distribuição granulométrica e/ou repartição porosa específicas e suas utilizações, em particular no reforço de polímeros
US6632147B2 (en) * 2001-10-09 2003-10-14 Acushnet Company Golf ball with vapor barrier layer and method of making same
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AU2003293806A1 (en) 2002-12-19 2004-07-14 Michelin Recherche Et Techniqhe S.A. Rubber composition for tyres, based on reinforcing aluminosilicate
FR2880349B1 (fr) 2004-12-31 2009-03-06 Michelin Soc Tech Nanoparticules de polyvinylaromatique fonctionnalise
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FR2960879B1 (fr) 2010-06-02 2012-07-13 Michelin Soc Tech Procede d'obtention d'une composition de caoutchouc comprenant une charge thermoplastique
FR2969631B1 (fr) * 2010-12-23 2012-12-28 Michelin Soc Tech Pneumatique dont la bande de roulement comporte un copolymere bloc polyurethane thermoplastique
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FR2978154B1 (fr) 2011-07-21 2013-08-02 Michelin Soc Tech Bandage pneumatique pourvu d'une bande de roulement a base d'un elastomere thermoplastique
FR2986456B1 (fr) * 2012-02-08 2014-03-07 Michelin & Cie Renfort composite gaine d'une couche de polymere auto-adherente au caoutchouc
KR102216535B1 (ko) * 2013-09-09 2021-02-16 아란세오 캐나다 인코퍼레이티드 충전된 부틸 고무 이오노머 컴파운드
FR3017393B1 (fr) * 2014-02-07 2016-02-12 Michelin & Cie Bande de roulement pour pneumatique a base de polyisoprene epoxyde
GB201408167D0 (en) * 2014-05-08 2014-06-25 Imerys Minerals Ltd Compositions
FR3045059B1 (fr) 2015-12-10 2018-01-26 Compagnie Generale Des Etablissements Michelin Procede de fabrication d'un pneumatique contenant des microcapsules et pneumatique
FR3060013A1 (fr) * 2016-12-08 2018-06-15 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a base de polyisoprene epoxyde
FR3087204B1 (fr) 2018-10-15 2020-09-18 Michelin & Cie Pneumatique comprenant une composition de caoutchouc comprenant un polyurethane thermoplastique

Also Published As

Publication number Publication date
US20210291590A1 (en) 2021-09-23
BR112021006303A2 (pt) 2021-07-06
BR112021006303B1 (pt) 2023-11-21
FR3087200A1 (fr) 2020-04-17
CN112839826A (zh) 2021-05-25
WO2020079344A1 (fr) 2020-04-23
US12122187B2 (en) 2024-10-22

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