BR112012008851A8 - Composição de borracha, pneumático, artigo de borracha acabado ou semiacabado e processo para preparar uma composição de borracha - Google Patents

Composição de borracha, pneumático, artigo de borracha acabado ou semiacabado e processo para preparar uma composição de borracha

Info

Publication number
BR112012008851A8
BR112012008851A8 BR112012008851A BR112012008851A BR112012008851A8 BR 112012008851 A8 BR112012008851 A8 BR 112012008851A8 BR 112012008851 A BR112012008851 A BR 112012008851A BR 112012008851 A BR112012008851 A BR 112012008851A BR 112012008851 A8 BR112012008851 A8 BR 112012008851A8
Authority
BR
Brazil
Prior art keywords
rubber composition
rubber
finished
epoxy resin
pair
Prior art date
Application number
BR112012008851A
Other languages
English (en)
Other versions
BR112012008851A2 (pt
BR112012008851B1 (pt
Inventor
Veyland Anne
Hunault Vincent
Carlos Araujo Da Silva José
Original Assignee
Soc Tech Michelin
Michelin & Cie
Michelin Rech Tech
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 Soc Tech Michelin, Michelin & Cie, Michelin Rech Tech filed Critical Soc Tech Michelin
Publication of BR112012008851A2 publication Critical patent/BR112012008851A2/pt
Publication of BR112012008851A8 publication Critical patent/BR112012008851A8/pt
Publication of BR112012008851B1 publication Critical patent/BR112012008851B1/pt

Links

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
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/17—Amines; Quaternary ammonium compounds
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L63/00—Compositions of epoxy resins; Compositions of derivatives of epoxy resins
    • 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
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L61/00—Compositions of condensation polymers of aldehydes or ketones; Compositions of derivatives of such polymers
    • C08L61/04—Condensation polymers of aldehydes or ketones with phenols only
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

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)
  • Biological Depolymerization Polymers (AREA)
  • Preparation Of Compounds By Using Micro-Organisms (AREA)
  • Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)

Abstract

COMPOSIÇÃO DE BORRACHA, PNEUMÁTICO, ARTIGO DE BORRACHA ACABADO OU SEMIACABADO E PROCESSO PARA PREPARAR UMA COMPOSIÇÃO DE BORRACHA. A presente invenção refere-se a uma composição de borracha utilizável notadamente nos pneumáticos, à base de pelo menos um elastômero diênico, uma carga reforçadora, um sistema de reticulação, entre 1 e 20 pce de uma resina epóxido e entre 1 e 15 pce de um endurecedor aminado. O par resina epóxido com um endurecedor aminado substitui de modo vantajoso o par resina formo-fenólica receptor de metileno com o(s) endurecedor(es) HMT ou H3M doadores de metileno convencionais. A utilização deste par de reagentes resina epóxido e endurecedor aminado permite obter composições de borracha apresentando uma rigidez superior a baixa deformação em relação às composições de borracha convencionais, sem degradar de modo notável a histerese. Além disso, a combinação de uma resina fenólica, receptor de metileno com HMT ou 1H3M, doador de metileno, produz formaldeído durante a vulcanização da composição de borracha. Ora, é desejável diminuir, ou mesmo suprimir eventualmente o formaldeído das composições de borracha devido ao impacto ambiental destes compostos.
BR112012008851-3A 2009-10-14 2010-10-13 Composição de borracha, pneumático, artigo de borracha acabado ou semiacabado e processo para preparar uma composição de borracha BR112012008851B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR0957186A FR2951182B1 (fr) 2009-10-14 2009-10-14 Composition de caoutchouc comprenant une resine epoxyde
FR0957186 2009-10-14
PCT/EP2010/065339 WO2011045342A1 (fr) 2009-10-14 2010-10-13 Composition de caoutchouc comprenant une resine epoxyde

Publications (3)

Publication Number Publication Date
BR112012008851A2 BR112012008851A2 (pt) 2016-08-09
BR112012008851A8 true BR112012008851A8 (pt) 2018-01-02
BR112012008851B1 BR112012008851B1 (pt) 2019-11-26

Family

ID=42097189

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112012008851-3A BR112012008851B1 (pt) 2009-10-14 2010-10-13 Composição de borracha, pneumático, artigo de borracha acabado ou semiacabado e processo para preparar uma composição de borracha

Country Status (9)

Country Link
US (1) US8877839B2 (pt)
EP (1) EP2488582B1 (pt)
JP (1) JP5714593B2 (pt)
KR (1) KR101692572B1 (pt)
CN (1) CN102575068B (pt)
BR (1) BR112012008851B1 (pt)
FR (1) FR2951182B1 (pt)
RU (1) RU2554633C2 (pt)
WO (1) WO2011045342A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2993892B1 (fr) * 2012-07-25 2014-08-08 Michelin & Cie Composition de caoutchouc comprenant une resine epoxyde et un durcisseur poly-imine
FR2993895B1 (fr) * 2012-07-25 2014-08-08 Michelin & Cie Composition de caoutchouc comprenant une resine a base de lignine
FR2997409B1 (fr) * 2012-10-30 2015-01-23 Michelin & Cie Pneumatique a adherence sur glace amelioree
FR2997408B1 (fr) * 2012-10-30 2015-01-23 Michelin & Cie Pneumatique a adherence sur glace amelioree
FR2995314A1 (fr) * 2012-12-12 2014-03-14 Michelin & Cie Composition de caoutchouc comprenant une resine epoxyde
FR2999189A1 (fr) * 2012-12-12 2014-06-13 Michelin & Cie Composition de caoutchouc comprenant une resine epoxyde et un oxyde metallique
FR2999582B1 (fr) * 2012-12-17 2015-02-13 Michelin & Cie Pneumatique comportant une composition de caoutchouc comprenant une resine epoxyde et un poly-acide
FR3022260A1 (fr) * 2014-06-12 2015-12-18 Michelin & Cie Cable gomme in situ comprenant une composition de gommage comprenant un promoteur d'adhesion
CN107531097B (zh) 2015-04-28 2020-01-10 米其林集团总公司 带有包括增强元件的胎面的轮胎
CN108698442B (zh) * 2015-12-31 2021-06-25 米其林集团总公司 具有低tg橡胶的轮胎面
WO2018002487A1 (fr) 2016-06-27 2018-01-04 Compagnie Generale Des Etablissements Michelin Pneumatique avec une bande de roulement comportant des elements de renforcement
FR3053344B1 (fr) * 2016-06-30 2018-07-06 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc comprenant une resine epoxyde et un durcisseur amine specifique
CN109414961B (zh) 2016-06-30 2020-10-02 米其林集团总公司 包括包含增强元件的胎面的轮胎
WO2018002486A1 (fr) 2016-06-30 2018-01-04 Compagnie Generale Des Etablissements Michelin Pneumatique
FR3059942A3 (fr) 2016-12-13 2018-06-15 Michelin & Cie Pneumatique avec une bande de roulement comportant des elements de renforcement
FR3059943A1 (fr) 2016-12-13 2018-06-15 Compagnie Generale Des Etablissements Michelin Pneumatique avec une bande de roulement comportant des elements de renforcement
FR3064640A1 (fr) * 2017-04-04 2018-10-05 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a base de resine renforcante et d'un derive d'aminobenzoate
FR3074183B1 (fr) * 2017-11-30 2020-07-24 Michelin & Cie Composition de caoutchouc a haut module comprenant un systeme de reticulation au soufre efficace
EP3774384B1 (en) * 2018-03-30 2022-10-26 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
EP3774385B1 (en) 2018-03-30 2022-10-26 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
US20210053397A1 (en) * 2018-03-30 2021-02-25 Compagnie Generale Des Etablissements Michelin A tire comprising a tread
FR3083242B1 (fr) * 2018-07-02 2020-06-12 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc a base de resine epoxyde et d’un derive d’aminobenzoate
FR3085955B1 (fr) 2018-09-17 2020-09-11 Michelin & Cie Composition de caoutchouc a base de resine epoxyde, d’un durcisseur amine et d’un imidazole
WO2021005719A1 (en) * 2019-07-09 2021-01-14 Compagnie Generale Des Etablissements Michelin A rubber composition
FR3108119B1 (fr) 2020-03-10 2022-11-18 Michelin & Cie Composition de caoutchouc a base de résine époxyde et d’un durcisseur à latence élevée
FR3108118B1 (fr) 2020-03-10 2022-07-15 Michelin & Cie Composition de caoutchouc a base de résine époxyde et d’un durcisseur à latence élevée
US11459482B2 (en) 2020-06-19 2022-10-04 Pall Corporation Icephobic coating and coated articles
WO2023129137A1 (en) 2021-12-28 2023-07-06 Compagnie Generale Des Etablissements Michelin Method for preparing high rigidity rubber composition with low formaldehyde content
WO2023129135A1 (en) 2021-12-28 2023-07-06 Compagnie Generale Des Etablissements Michelin High rigidity rubber composition with low formaldehyde content
FR3133615A1 (fr) 2022-03-15 2023-09-22 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc comprenant une résine époxyde et un durcisseur
FR3140372A1 (fr) 2022-10-04 2024-04-05 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc à base d’un noir de carbone de pyrolyse et d’une résine époxyde

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6213445A (ja) * 1985-07-12 1987-01-22 Yokohama Rubber Co Ltd:The スチ−ルコ−ド被覆用ゴム組成物
GB9013369D0 (en) * 1990-06-15 1990-08-08 Sumitomo Rubber Ind Tyre tread compound
JPH03170523A (ja) * 1990-11-02 1991-07-24 Mitsui Toatsu Chem Inc 熱硬化性組成物
FR2693467A1 (fr) 1992-07-08 1994-01-14 Michelin & Cie Procédé et composition permettant l'emploi de mélamines substituées comme durcisseurs de résines novolaques.
IT1277581B1 (it) * 1995-09-14 1997-11-11 Enichem Elastomers Composizione elastomerica utile come battistrada per pneumatici
FR2740778A1 (fr) 1995-11-07 1997-05-09 Michelin & Cie Composition de caoutchouc a base de silice et de polymere dienique fonctionalise ayant une fonction silanol terminale
ES2317651T3 (es) 1996-04-01 2009-04-16 Cabot Corporation Nuevos compuestos elastomericos, metodos y aparatos.
FR2765882B1 (fr) 1997-07-11 1999-09-03 Michelin & Cie Composition de caoutchouc a base de noir de carbone ayant de la silice fixee a sa surface et de polymere dienique fonctionnalise alcoxysilane
KR100617997B1 (ko) 1997-09-30 2006-09-05 캐보트 코포레이션 엘라스토머 복합재 블렌드 및 그들의 제조 방법
US6300407B1 (en) * 1998-03-06 2001-10-09 Rohm And Haas Company Polymeric (meth)acrylate plasticizers and processing aids for elastomers
JP2000154302A (ja) * 1998-11-20 2000-06-06 Sumitomo Durez Co Ltd ゴム配合用樹脂組成物
JP2000336213A (ja) 1999-05-31 2000-12-05 Nippon Kayaku Co Ltd ゴム組成物
JP2000344943A (ja) 1999-06-01 2000-12-12 Nippon Kayaku Co Ltd ゴム組成物
CN100335547C (zh) * 1999-08-26 2007-09-05 倍耐力轮胎公司 制造轮胎的方法,由该方法获得的轮胎以及在该方法中使用的弹性体组合物
DE60109224T2 (de) 2000-02-24 2006-01-19 Société de Technologie Michelin Vulkanisierbare Kautschukmischung zur Herstellung eines Luftreifens und Luft- reifens und Luftreifen, der eine solche Zusammensetzung enthält.
BR0106664A (pt) 2000-05-26 2002-04-02 Michelin Soc Tech Composição de borracha reticulável ou reticulada que pode ser utilizada para constituir uma banda de rodagem de pneumático, processo de preparação de uma composição de borracha reticulável, e, banda de rodagem de pneumático
MXPA03000659A (es) 2000-07-31 2003-09-10 Michelin Rech Tech Banda de rodadura para neumatico.
DE60117042T2 (de) 2000-10-13 2006-10-26 Société de Technologie Michelin Polyfunktionelle organosilane für den einsatz als kupplungsmittel sowie verfahren zu deren gewinnung
RU2320683C2 (ru) 2000-10-13 2008-03-27 Сосьете Де Текнолоджи Мишлен Эластомерная смесь, содержащая в качестве связывающего агента полифункциональный органосилан
FR2823215B1 (fr) 2001-04-10 2005-04-08 Michelin Soc Tech Pneumatique et bande de roulement de pneumatique comportant a titre d'agent de couplage un tetrasulfure de bis-alkoxysilane
CN1325549C (zh) 2001-06-28 2007-07-11 米其林技术公司 采用具有非常低比表面积的二氧化硅增强的轮胎胎面
EP1419195B1 (fr) 2001-06-28 2010-04-21 Société de Technologie Michelin Bande de roulement pour pneumatique renforcee d'une silice a basse surface specifique
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
FR2854404B1 (fr) 2003-04-29 2005-07-01 Michelin Soc Tech Procede d'obtention d'un elastomere greffe a groupes fonctionnels le long de la chaine et compositions de caoutchouc
DE60320598T2 (de) * 2003-10-31 2009-06-10 Pirelli Tyre S.P.A. Hochleistungsreifen für kraftfahrzeugräder
FR2880349B1 (fr) 2004-12-31 2009-03-06 Michelin Soc Tech Nanoparticules de polyvinylaromatique fonctionnalise
FR2880354B1 (fr) 2004-12-31 2007-03-02 Michelin Soc Tech Composition elastomerique renforcee d'une charge de polyvinylaromatique fonctionnalise
FR2886306B1 (fr) 2005-05-26 2007-07-06 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosiloxane
FR2886305B1 (fr) 2005-05-26 2007-08-10 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosilicique et un agent de recouvrement de charge inorganique
FR2886304B1 (fr) 2005-05-26 2007-08-10 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un systeme de couplage organosilicique
JP5122088B2 (ja) * 2006-05-31 2013-01-16 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
FR2903411B1 (fr) 2006-07-06 2012-11-02 Soc Tech Michelin Nanoparticules de polymere vinylique fonctionnalise
FR2903416B1 (fr) 2006-07-06 2008-09-05 Michelin Soc Tech Composition elastomerique renforcee d'une charge de polymere vinylique non aromatique fonctionnalise
RU2318842C1 (ru) * 2006-07-31 2008-03-10 Закрытое акционерное общество "Геоком" Резиновая смесь
JP2008144044A (ja) * 2006-12-11 2008-06-26 Yokohama Rubber Co Ltd:The タイヤ用ゴム組成物
FR2915202B1 (fr) 2007-04-18 2009-07-17 Michelin Soc Tech Elastomere dienique couple monomodal possedant une fonction silanol en milieu de chaine, son procede d'obtention et composition de caoutchouc le contenant.
FR2918065B1 (fr) 2007-06-28 2011-04-15 Michelin Soc Tech Procede de preparation d'un copolymere dienique a bloc polyether, composition de caoutchouc renforcee et enveloppe de pneumatique.
FR2918064B1 (fr) 2007-06-28 2010-11-05 Michelin Soc Tech Procede de preparation d'un copolymere dienique a bloc polyether, composition de caoutchouc renforcee et enveloppe de pneumatique.
JP2009114257A (ja) * 2007-11-02 2009-05-28 Toyo Tire & Rubber Co Ltd タイヤ用ゴム組成物及び空気入りタイヤ
JP5125579B2 (ja) 2008-02-15 2013-01-23 横浜ゴム株式会社 硬化性樹脂組成物
JP2011046817A (ja) * 2009-08-26 2011-03-10 Yokohama Rubber Co Ltd:The タイヤトレッド用ゴム組成物
JP2011046819A (ja) * 2009-08-26 2011-03-10 Yokohama Rubber Co Ltd:The タイヤ補強層用ゴム組成物

Also Published As

Publication number Publication date
CN102575068B (zh) 2014-10-29
FR2951182A1 (fr) 2011-04-15
JP5714593B2 (ja) 2015-05-07
KR20120098615A (ko) 2012-09-05
JP2013507507A (ja) 2013-03-04
FR2951182B1 (fr) 2012-09-21
KR101692572B1 (ko) 2017-01-03
RU2554633C2 (ru) 2015-06-27
EP2488582A1 (fr) 2012-08-22
BR112012008851A2 (pt) 2016-08-09
CN102575068A (zh) 2012-07-11
US8877839B2 (en) 2014-11-04
WO2011045342A1 (fr) 2011-04-21
US20120283360A1 (en) 2012-11-08
RU2012119600A (ru) 2013-11-20
EP2488582B1 (fr) 2018-01-10
BR112012008851B1 (pt) 2019-11-26

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