MX2016008053A - Composicion elastomerica que tiene una dispersion de carga mejorada. - Google Patents

Composicion elastomerica que tiene una dispersion de carga mejorada.

Info

Publication number
MX2016008053A
MX2016008053A MX2016008053A MX2016008053A MX2016008053A MX 2016008053 A MX2016008053 A MX 2016008053A MX 2016008053 A MX2016008053 A MX 2016008053A MX 2016008053 A MX2016008053 A MX 2016008053A MX 2016008053 A MX2016008053 A MX 2016008053A
Authority
MX
Mexico
Prior art keywords
carbon black
elastomeric composition
inorganic filler
elastomer
filler dispersion
Prior art date
Application number
MX2016008053A
Other languages
English (en)
Inventor
Vallat Perrine
Aldon Isabelle
Original Assignee
Michelin & Cie
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 Michelin & Cie filed Critical Michelin & Cie
Publication of MX2016008053A publication Critical patent/MX2016008053A/es

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
    • C08L7/00—Compositions of natural rubber
    • C08L7/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/22—Compounding polymers with additives, e.g. colouring using masterbatch techniques
    • C08J3/226—Compounding polymers with additives, e.g. colouring using masterbatch techniques using a polymer as a carrier
    • 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
    • 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
    • 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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2307/00—Characterised by the use of natural rubber
    • C08J2307/02—Latex
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2409/00—Characterised by the use of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08L2205/06—Polymer mixtures characterised by other features having improved processability or containing aids for moulding methods
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2310/00—Masterbatches

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)

Abstract

La presente invención se relaciona con una composición de caucho a base de por lo menos un primer elastómero de dieno, una carga de refuerzo que comprende por lo menos negro de humo y una carga inorgánica con una tasa de carga inorgánica menor o igual a 50 partes en peso por cien partes de elastómero, caracterizada porque la composición se obtiene a partir de una primera mezcla madre que comprende por lo menos el primero elastómero de dieno y el negro de humo, y que presenta una dispersión de negro de humo en la matriz elastomérica que tiene un valor Z superior o igual a 90, al que se agrega la carga inorgánica y por lo menos un segundo elastómero constituido por un poliisopreno.
MX2016008053A 2013-12-20 2014-12-12 Composicion elastomerica que tiene una dispersion de carga mejorada. MX2016008053A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1363144A FR3015498B1 (fr) 2013-12-20 2013-12-20 Composition elastomerique ayant une disperson de charge amelioree
PCT/EP2014/077583 WO2015091270A2 (fr) 2013-12-20 2014-12-12 Composition elastomerique ayant une dispersion de charge amelioree

Publications (1)

Publication Number Publication Date
MX2016008053A true MX2016008053A (es) 2016-09-22

Family

ID=50780567

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2016008053A MX2016008053A (es) 2013-12-20 2014-12-12 Composicion elastomerica que tiene una dispersion de carga mejorada.

Country Status (7)

Country Link
US (1) US20160319112A1 (es)
EP (1) EP3083770A2 (es)
CN (1) CN105829432B (es)
BR (1) BR112016014536A2 (es)
FR (1) FR3015498B1 (es)
MX (1) MX2016008053A (es)
WO (1) WO2015091270A2 (es)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9890270B2 (en) 2015-10-08 2018-02-13 The Goodyear Tire & Rubber Company Phased rubber composition and tire with tread
FR3045627B1 (fr) * 2015-12-17 2018-02-02 Michelin & Cie Composition elastomerique comprenant une charge recouverte au moins partiellement de silice
US10961372B2 (en) 2019-01-31 2021-03-30 The Goodyear Tire & Rubber Company Rubber composition containing dual polybutadiene elastomers with balanced filler reinforcement network, preparation and tire with component
FR3099164B1 (fr) * 2019-07-26 2021-06-25 Michelin & Cie Composition de caoutchouc.
US20240026094A1 (en) * 2020-12-09 2024-01-25 Beyond Lotus Llc Methods of preparing a composite comprising never-dried natural rubber and filler

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
TW360585B (en) * 1996-04-01 1999-06-11 Cabot Corp Elastomeric compositions and methods and apparatus for producing same
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
ATE290565T1 (de) 2000-02-24 2005-03-15 Michelin Soc Tech Vulkanisierbare kautschukmischung zur herstellung eines luftreifens und luftreifen, der eine solche zusammensetzung enthält
CA2380375A1 (fr) 2000-05-26 2001-12-06 Michelin Recherche Et Technique S.A. Composition de caoutchouc utilisable comme bande de roulement de pneumatique
WO2002010269A2 (fr) 2000-07-31 2002-02-07 Societe De Technologie Michelin Bande de roulement pour pneumatique
EP1326871B1 (fr) 2000-10-13 2006-02-01 Société de Technologie Michelin Organosilane polyfonctionnel utilisable comme agent de couplage et son procede d'obtention
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
DE60236090D1 (de) 2001-06-28 2010-06-02 Michelin Soc Tech Iedriger spezifischer oberfläche
JP4536375B2 (ja) 2001-06-28 2010-09-01 ソシエテ ド テクノロジー ミシュラン 極めて低い比表面積のシリカで強化されたタイヤトレッド
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
JP4972286B2 (ja) * 2005-02-03 2012-07-11 株式会社ブリヂストン ゴム−充填材マスターバッチの製造方法
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
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.
FR2969164B1 (fr) * 2010-12-17 2014-04-11 Michelin Soc Tech Composition elastomerique presentant une tres bonne dispersion de la charge dans la matrice elastomerique
FR2969163B1 (fr) * 2010-12-17 2012-12-28 Michelin Soc Tech Composition elastomerique presentant une bonne dispersion de la charge dans la matrice elastomerique
JP5925527B2 (ja) * 2012-02-29 2016-05-25 東洋ゴム工業株式会社 タイヤサイドウォール用ゴム組成物及び空気入りタイヤ
CN103113597B (zh) * 2013-01-30 2018-07-27 怡维怡橡胶研究院有限公司 橡胶母炼胶的连续式制造方法及该方法制备的橡胶母炼胶

Also Published As

Publication number Publication date
WO2015091270A3 (fr) 2016-05-06
CN105829432A (zh) 2016-08-03
US20160319112A1 (en) 2016-11-03
FR3015498B1 (fr) 2016-12-30
CN105829432B (zh) 2017-11-17
WO2015091270A2 (fr) 2015-06-25
EP3083770A2 (fr) 2016-10-26
BR112016014536A2 (pt) 2018-05-15
FR3015498A1 (fr) 2015-06-26

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