FR2982614B1 - HIGH ELASTOMER RATE RUBBER COMPOSITION WITH LOW POLYDISPERSITY INDEX - Google Patents

HIGH ELASTOMER RATE RUBBER COMPOSITION WITH LOW POLYDISPERSITY INDEX

Info

Publication number
FR2982614B1
FR2982614B1 FR1160282A FR1160282A FR2982614B1 FR 2982614 B1 FR2982614 B1 FR 2982614B1 FR 1160282 A FR1160282 A FR 1160282A FR 1160282 A FR1160282 A FR 1160282A FR 2982614 B1 FR2982614 B1 FR 2982614B1
Authority
FR
France
Prior art keywords
level
pce
weight
functionalised
rubber 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.)
Active
Application number
FR1160282A
Other languages
French (fr)
Other versions
FR2982614A1 (en
Inventor
Stephanie Cambon
Anne Veyland
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.)
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
Original Assignee
Michelin Recherche et Technique SA Switzerland
Michelin Recherche et Technique SA France
Societe de Technologie Michelin SAS
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 Recherche et Technique SA Switzerland, Michelin Recherche et Technique SA France, Societe de Technologie Michelin SAS filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1160282A priority Critical patent/FR2982614B1/en
Priority to PCT/EP2012/071438 priority patent/WO2013068270A1/en
Publication of FR2982614A1 publication Critical patent/FR2982614A1/en
Application granted granted Critical
Publication of FR2982614B1 publication Critical patent/FR2982614B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/26—Incorporating metal atoms into the molecule
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08K3/18—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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

The invention relates to a rubber composition that can be used for producing tyres, based on at least one or a plurality of functionalised diene elastomers, at a level higher than or equal to 40 parts by weight per hundred parts (pce) by weight of elastomer, carbon black as the majority by weight of reinforcing filler, zinc at a level within a range from 0 to 1 pce, and a sulphur-based cross-linking system and an accelerator such that the ratio between the level of sulphur in pce and the level of accelerator in pce is strictly greater than 1, the functionalised diene elastomer or elastomers being composed of a particular diene elastomer functionalised at the end of the chain or in the middle of the chain by a tin function, and of a particular non-functional tin elastomer to a level of less than 15% by weight relative to the total weight of the functionalised diene elastomer.
FR1160282A 2011-11-10 2011-11-10 HIGH ELASTOMER RATE RUBBER COMPOSITION WITH LOW POLYDISPERSITY INDEX Active FR2982614B1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1160282A FR2982614B1 (en) 2011-11-10 2011-11-10 HIGH ELASTOMER RATE RUBBER COMPOSITION WITH LOW POLYDISPERSITY INDEX
PCT/EP2012/071438 WO2013068270A1 (en) 2011-11-10 2012-10-30 Rubber composition containing a high level of elastomer with a low polydispersity index

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1160282A FR2982614B1 (en) 2011-11-10 2011-11-10 HIGH ELASTOMER RATE RUBBER COMPOSITION WITH LOW POLYDISPERSITY INDEX

Publications (2)

Publication Number Publication Date
FR2982614A1 FR2982614A1 (en) 2013-05-17
FR2982614B1 true FR2982614B1 (en) 2014-01-03

Family

ID=47088887

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1160282A Active FR2982614B1 (en) 2011-11-10 2011-11-10 HIGH ELASTOMER RATE RUBBER COMPOSITION WITH LOW POLYDISPERSITY INDEX

Country Status (2)

Country Link
FR (1) FR2982614B1 (en)
WO (1) WO2013068270A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102014216710A1 (en) * 2014-08-22 2016-02-25 Continental Reifen Deutschland Gmbh Sulfur crosslinkable rubber compound and vehicle tires
FR3039556A1 (en) * 2015-07-29 2017-02-03 Michelin & Cie PNEUMATIC AIRCRAFT
GB201615606D0 (en) 2016-09-14 2016-10-26 Apollo Tyres Global R & D Bv Rubber composition for tyres with improved winter performance and abrasion resistance
FR3081877B1 (en) * 2018-05-31 2020-05-22 Compagnie Generale Des Etablissements Michelin TIRE PROVIDED WITH AN EXTERNAL SIDING COMPRISING ONE OR MORE THERMOPLASTIC ELASTOMERS AND ONE OR MORE SYNTHETIC DIENE ELASTOMERS

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5248722A (en) * 1992-06-02 1993-09-28 Bridgestone Corporation Tire tread composition
ATE411891T1 (en) 1996-04-01 2008-11-15 Cabot Corp NEW ELASTOMERIC COMPOSITE MATERIALS, METHOD AND APPARATUS FOR PRODUCING THE SAME
ES2235371T3 (en) 1997-09-30 2005-07-01 Cabot Corporation MIXTURES OF ELASTOMEROS COMPOUNDS AND PROCEDURES FOR PRODUCERS.
WO2002010269A2 (en) 2000-07-31 2002-02-07 Societe De Technologie Michelin Running tread for tyre
RU2320683C2 (en) 2000-10-13 2008-03-27 Сосьете Де Текнолоджи Мишлен Elastomeric mixture containing polyfunctional organosilane as binding agent
EP1326871B1 (en) 2000-10-13 2006-02-01 Société de Technologie Michelin Polyfunctional organosilane for use as coupling agent and method for obtaining same
FR2823215B1 (en) 2001-04-10 2005-04-08 Michelin Soc Tech TIRE AND TIRE TREAD COMPRISING AS COUPLING AGENT A BIS-ALKOXYSILANE TETRASULFURE
DE60236090D1 (en) 2001-06-28 2010-06-02 Michelin Soc Tech IEDRIGER SPECIFIC SURFACE
JP4536375B2 (en) 2001-06-28 2010-09-01 ソシエテ ド テクノロジー ミシュラン Tire tread reinforced with silica with extremely low specific surface area
SE519792C2 (en) 2001-08-17 2003-04-08 Volvo Lastvagnar Ab Method for estimating the mass of a vehicle which is carried on a road with a varying slope and method for estimating the slope of the road on which a vehicle is driven
KR20040105992A (en) 2003-06-10 2004-12-17 금호타이어 주식회사 Rubber composition for tire
JP4113850B2 (en) * 2004-03-17 2008-07-09 住友ゴム工業株式会社 Rubber composition for tire and run flat tire obtained using the same
FR2880354B1 (en) 2004-12-31 2007-03-02 Michelin Soc Tech ELASTOMERIC COMPOSITION REINFORCED WITH A FUNCTIONALIZED POLYVINYLAROMATIC LOAD
FR2880349B1 (en) 2004-12-31 2009-03-06 Michelin Soc Tech FUNCTIONALIZED POLYVINYLAROMATIC NANOPARTICLES
FR2886304B1 (en) 2005-05-26 2007-08-10 Michelin Soc Tech RUBBER COMPOSITION FOR PNEUMATIC COMPRISING AN ORGANOSILICIC COUPLING SYSTEM
FR2886305B1 (en) 2005-05-26 2007-08-10 Michelin Soc Tech PNEUMATIC RUBBER COMPOSITION COMPRISING AN ORGANOSILICALLY COUPLED AGENT AND AN INORGANIC CHARGE RECOVERY AGENT
FR2886306B1 (en) 2005-05-26 2007-07-06 Michelin Soc Tech PNEUMATIC RUBBER COMPOSITION COMPRISING AN ORGANOSILOXANE COUPLING AGENT
FR2910902B1 (en) 2006-12-28 2010-09-10 Michelin Soc Tech RUBBER COMPOSITION WITH VERY LOW ZINC RATE

Also Published As

Publication number Publication date
FR2982614A1 (en) 2013-05-17
WO2013068270A1 (en) 2013-05-16

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