FR3109156B1 - RUBBER COMPOSITION COMPRISING POLYAMIDE AT LOW MELTING TEMPERATURE - Google Patents

RUBBER COMPOSITION COMPRISING POLYAMIDE AT LOW MELTING TEMPERATURE Download PDF

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Publication number
FR3109156B1
FR3109156B1 FR2003556A FR2003556A FR3109156B1 FR 3109156 B1 FR3109156 B1 FR 3109156B1 FR 2003556 A FR2003556 A FR 2003556A FR 2003556 A FR2003556 A FR 2003556A FR 3109156 B1 FR3109156 B1 FR 3109156B1
Authority
FR
France
Prior art keywords
rubber composition
polyamide
melting temperature
low melting
carbon black
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
FR2003556A
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French (fr)
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FR3109156A1 (en
Inventor
Romain Libert
Nicolas Waeckerle
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 FR2003556A priority Critical patent/FR3109156B1/en
Priority to AU2021253733A priority patent/AU2021253733A1/en
Priority to PCT/FR2021/050597 priority patent/WO2021205109A1/en
Priority to BR112022016193A priority patent/BR112022016193A2/en
Publication of FR3109156A1 publication Critical patent/FR3109156A1/en
Application granted granted Critical
Publication of FR3109156B1 publication Critical patent/FR3109156B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene

Abstract

L’invention concerne une composition de caoutchouc à base d’au moins, un élastomère diénique, de 10 à 60 pce de noir de carbone, de 5 à 30 pce de silice, un polyamide présentant une température de fusion inférieure à 170°C, et un système de réticulation, dans laquelle le noir de carbone représente de 50% à 95% en poids par rapport au poids total de noir de carbone et de silice. Elle concerne également un procédé de préparation de la composition de caoutchouc et un article en caoutchouc comprenant la composition selon l’invention.The invention relates to a rubber composition based on at least one diene elastomer, 10 to 60 phr of carbon black, 5 to 30 phr of silica, a polyamide having a melting temperature below 170°C, and a crosslinking system, in which the carbon black represents 50% to 95% by weight relative to the total weight of carbon black and silica. It also relates to a process for preparing the rubber composition and a rubber article comprising the composition according to the invention.

FR2003556A 2020-04-09 2020-04-09 RUBBER COMPOSITION COMPRISING POLYAMIDE AT LOW MELTING TEMPERATURE Active FR3109156B1 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR2003556A FR3109156B1 (en) 2020-04-09 2020-04-09 RUBBER COMPOSITION COMPRISING POLYAMIDE AT LOW MELTING TEMPERATURE
AU2021253733A AU2021253733A1 (en) 2020-04-09 2021-04-06 Rubber composition comprising low-melting-point polyamide
PCT/FR2021/050597 WO2021205109A1 (en) 2020-04-09 2021-04-06 Rubber composition comprising low-melting-point polyamide
BR112022016193A BR112022016193A2 (en) 2020-04-09 2021-04-06 RUBBER COMPOSITION COMPRISING POLYAMIDE WITH LOW MELTING TEMPERATURE

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2003556 2020-04-09
FR2003556A FR3109156B1 (en) 2020-04-09 2020-04-09 RUBBER COMPOSITION COMPRISING POLYAMIDE AT LOW MELTING TEMPERATURE

Publications (2)

Publication Number Publication Date
FR3109156A1 FR3109156A1 (en) 2021-10-15
FR3109156B1 true FR3109156B1 (en) 2023-10-06

Family

ID=70978226

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2003556A Active FR3109156B1 (en) 2020-04-09 2020-04-09 RUBBER COMPOSITION COMPRISING POLYAMIDE AT LOW MELTING TEMPERATURE

Country Status (4)

Country Link
AU (1) AU2021253733A1 (en)
BR (1) BR112022016193A2 (en)
FR (1) FR3109156B1 (en)
WO (1) WO2021205109A1 (en)

Family Cites Families (35)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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FR2673187B1 (en) 1991-02-25 1994-07-01 Michelin & Cie RUBBER COMPOSITION AND TIRE COVERS BASED ON SAID COMPOSITION.
DE4318047C2 (en) 1993-05-29 1995-09-14 Atochem Elf Deutschland Use of copolyamides as hot melt adhesive for heat sealing
FR2732351B1 (en) 1995-03-29 1998-08-21 Michelin & Cie RUBBER COMPOSITION FOR A TIRE ENCLOSURE CONTAINING ALUMINUM DOPED SILICA AS A REINFORCING FILLER
FR2743564A1 (en) 1996-01-11 1997-07-18 Michelin & Cie RUBBER COMPOSITIONS FOR SILICA-BASED TIRE CASINGS CONTAINING A REINFORCING ADDITIVE BASED ON A FUNCTIONALIZED POLYORGANOSILOXANE AND AN ORGANOSILANE COMPOUND.
BR9708412A (en) 1996-04-01 2000-10-24 Cabot Corp New elastomer apparatus, method and compounds
FR2749313A1 (en) 1996-05-28 1997-12-05 Michelin & Cie DIENE RUBBER COMPOSITION BASED ON ALUMINA AS A REINFORCING FILLER AND ITS USE FOR THE MANUFACTURE OF TIRE COVERS
ES2199454T5 (en) 1997-08-21 2009-03-01 Momentive Performance Materials Inc. MERCAPTOSILANO COUPLING AGENTS BLOCKED FOR CAUCHOS WITH FILLING SUBSTANCE.
PT1537908E (en) 1997-09-30 2012-04-24 Cabot Corp Elastomer composite blends and methods for producing them
EP1102812B1 (en) 1998-07-22 2002-10-16 Société de Technologie Michelin Coupling system (white filler/diene elastomer) based on polysulphide alkoxysilane, zinc dithiophosphate and guanidine derivative
WO2000005300A1 (en) 1998-07-22 2000-02-03 Societe De Technologie Michelin Coupling system (white filler/diene elastomer) based on polysulphide alkoxysilane, enamine and guanidine derivative
DE10022701B4 (en) 2000-05-10 2006-03-23 Ems-Chemie Ag Low melting copolyamides and their use as hot melt adhesives
CA2417681A1 (en) 2000-07-31 2002-02-07 Michelin Recherche Et Technique S.A. Running tread for tyre
BR0114616B1 (en) 2000-10-13 2012-04-17 monohydroxysilane polysulphide, process for obtaining a polysulphide, and use of a polysulphide.
CA2425330A1 (en) 2000-10-13 2002-04-18 Jean-Claude Tardivat Rubber composition comprising as coupling agent a polyfunctional organosilane
FR2823215B1 (en) 2001-04-10 2005-04-08 Michelin Soc Tech TIRE AND TIRE TREAD COMPRISING AS COUPLING AGENT A BIS-ALKOXYSILANE TETRASULFURE
EP1285926B1 (en) 2001-08-06 2004-05-12 Degussa AG Organosilicon compounds
CN100334147C (en) 2001-08-13 2007-08-29 米其林技术公司 Diena rubber compsn. for tyres comprising specific silicon as reinforcing filler
US7928258B2 (en) 2004-08-20 2011-04-19 Momentive Performance Materials Inc. Cyclic diol-derived blocked mercaptofunctional silane compositions
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
FR2886306B1 (en) 2005-05-26 2007-07-06 Michelin Soc Tech PNEUMATIC RUBBER COMPOSITION COMPRISING AN ORGANOSILOXANE COUPLING AGENT
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
WO2007061550A1 (en) 2005-11-16 2007-05-31 Dow Corning Corporation Organosilanes and their preparation and use in elastomer compositions
US7510670B2 (en) 2006-02-21 2009-03-31 Momentive Performance Materials Inc. Free flowing filler composition based on organofunctional silane
FR2903416B1 (en) 2006-07-06 2008-09-05 Michelin Soc Tech ELASTOMERIC COMPOSITION REINFORCED WITH A FUNCTIONALIZED NON-AROMATIC VINYL POLYMER
FR2903411B1 (en) 2006-07-06 2012-11-02 Soc Tech Michelin NANOPARTICLES OF FUNCTIONALIZED VINYL POLYMER
FR2908410A1 (en) 2006-11-10 2008-05-16 Rhodia Recherches & Tech PROCESS FOR THE PREPARATION OF ALCOXYSILANES (POLY) SULFIDES AND NEW INTERMEDIATE PRODUCTS THEREIN
FR2923831B1 (en) 2007-11-15 2010-04-09 Michelin Soc Tech PNEUMATIC RUBBER COMPOSITION COMPRISING A HYDROXYSILANE RECOVERY AGENT
WO2009093695A1 (en) * 2008-01-23 2009-07-30 Ube Industries, Ltd. Rubber composition, rubber composition for base tread, rubber composition for chafer, rubber composition for sidewall, and tire using the rubber compositions
US8110619B2 (en) * 2008-08-29 2012-02-07 The Goodyear Tire & Rubber Company Tire compounds with improved tear, flex fatigue, and ozone resistance
FR2940290B1 (en) 2008-12-22 2010-12-31 Michelin Soc Tech BLOCKED MERCAPTOSILANE COUPLING AGENT
FR3037593A1 (en) 2015-06-18 2016-12-23 Michelin & Cie PNEUMATIC FOR VEHICLES INTENDED TO WEAR HEAVY LOADS
WO2019092377A2 (en) * 2017-11-13 2019-05-16 Compagnie Generale Des Etablissements Michelin Rubber composition on the basis of a polyamide having a low melting point

Also Published As

Publication number Publication date
FR3109156A1 (en) 2021-10-15
BR112022016193A2 (en) 2022-10-25
WO2021205109A1 (en) 2021-10-14
AU2021253733A1 (en) 2022-10-06

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