FR3111905B1 - RUBBER COMPOSITION BASED ON AT LEAST ONE NITRILE OXIDE COMPOUND BEARING AN EPOXY CYCLE. - Google Patents

RUBBER COMPOSITION BASED ON AT LEAST ONE NITRILE OXIDE COMPOUND BEARING AN EPOXY CYCLE. Download PDF

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Publication number
FR3111905B1
FR3111905B1 FR2006794A FR2006794A FR3111905B1 FR 3111905 B1 FR3111905 B1 FR 3111905B1 FR 2006794 A FR2006794 A FR 2006794A FR 2006794 A FR2006794 A FR 2006794A FR 3111905 B1 FR3111905 B1 FR 3111905B1
Authority
FR
France
Prior art keywords
rubber composition
composition based
oxide compound
compound bearing
nitrile oxide
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
FR2006794A
Other languages
French (fr)
Other versions
FR3111905A1 (en
Inventor
Baptiste Dit Dominique Francois Jean
Kahina Mammeri
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 FR2006794A priority Critical patent/FR3111905B1/en
Priority to EP21746070.8A priority patent/EP4172151A1/en
Priority to PCT/FR2021/051162 priority patent/WO2022003280A1/en
Publication of FR3111905A1 publication Critical patent/FR3111905A1/en
Application granted granted Critical
Publication of FR3111905B1 publication Critical patent/FR3111905B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
    • C07D303/02—Compounds containing oxirane rings
    • C07D303/12—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms
    • C07D303/18—Compounds containing oxirane rings with hydrocarbon radicals, substituted by singly or doubly bound oxygen atoms by etherified hydroxyl radicals
    • C07D303/20—Ethers with hydroxy compounds containing no oxirane rings
    • C07D303/22—Ethers with hydroxy compounds containing no oxirane rings with monohydroxy compounds
    • 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
    • C08C19/04—Oxidation
    • C08C19/06—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
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/32—Compounds containing nitrogen bound to oxygen

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

L’invention concerne une composition de caoutchouc à base d’au moins un élastomère diénique, une charge renforçante, un agent de réticulation et au moins un composé de formule (I), éventuellement déjà greffé sur ledit élastomère diénique [Chem 34] dans laquelle : A représente un cycle arènediyle en C6-C14, éventuellement substitué par une ou plusieurs chaînes hydrocarbonées, identiques ou différentes, aliphatiques, de préférence saturées, linéaires ou ramifiées ;E représente un groupe divalent hydrocarboné en C5-C12 comprenant éventuellement un ou plusieurs hétéroatomes ; X1, X2, X3 identiques ou différents, représentent un atome d’hydrogène, un alkyle en C1-C6 ou un aryle en C6-C14. L’invention concerne également un article semi-fini pour pneumatique et un pneumatique comprenant une telle composition ou un tel article semi-fini.The invention relates to a rubber composition based on at least one diene elastomer, a reinforcing filler, a crosslinking agent and at least one compound of formula (I), optionally already grafted onto said diene elastomer [Chem 34], in which : A represents a C6-C14 arenediyl ring, optionally substituted by one or more hydrocarbon chains, identical or different, aliphatic, preferably saturated, linear or branched; E represents a divalent hydrocarbon-based C5-C12 group optionally comprising one or more heteroatoms ; X1, X2, X3, identical or different, represent a hydrogen atom, a C1-C6 alkyl or a C6-C14 aryl. The invention also relates to a semi-finished article for a tire and a tire comprising such a composition or such a semi-finished article.

FR2006794A 2020-06-29 2020-06-29 RUBBER COMPOSITION BASED ON AT LEAST ONE NITRILE OXIDE COMPOUND BEARING AN EPOXY CYCLE. Active FR3111905B1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR2006794A FR3111905B1 (en) 2020-06-29 2020-06-29 RUBBER COMPOSITION BASED ON AT LEAST ONE NITRILE OXIDE COMPOUND BEARING AN EPOXY CYCLE.
EP21746070.8A EP4172151A1 (en) 2020-06-29 2021-06-24 Rubber composition based on at least one nitrile oxide compound bearing an epoxide ring
PCT/FR2021/051162 WO2022003280A1 (en) 2020-06-29 2021-06-24 Rubber composition based on at least one nitrile oxide compound bearing an epoxide ring

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2006794 2020-06-29
FR2006794A FR3111905B1 (en) 2020-06-29 2020-06-29 RUBBER COMPOSITION BASED ON AT LEAST ONE NITRILE OXIDE COMPOUND BEARING AN EPOXY CYCLE.

Publications (2)

Publication Number Publication Date
FR3111905A1 FR3111905A1 (en) 2021-12-31
FR3111905B1 true FR3111905B1 (en) 2022-12-30

Family

ID=72709558

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2006794A Active FR3111905B1 (en) 2020-06-29 2020-06-29 RUBBER COMPOSITION BASED ON AT LEAST ONE NITRILE OXIDE COMPOUND BEARING AN EPOXY CYCLE.

Country Status (3)

Country Link
EP (1) EP4172151A1 (en)
FR (1) FR3111905B1 (en)
WO (1) WO2022003280A1 (en)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BR9708412A (en) 1996-04-01 2000-10-24 Cabot Corp New elastomer apparatus, method and compounds
JP4750269B2 (en) 1997-09-30 2011-08-17 キャボット コーポレイション Elastomer composite blend and method for producing the same
EP1311600A2 (en) 2000-07-31 2003-05-21 Société de Technologie Michelin Running tread for tyre
EP1423459B1 (en) 2001-08-13 2008-02-27 Société de Technologie Michelin Diene rubber composition for tyres comprising a specific silicon as a reinforcing filler
PT1419106T (en) 2001-08-13 2016-12-27 Rhodia Chimie Sa Method of preparing silicas with specific pore-size and/or particle-size distribution
FR2962733B1 (en) 2010-07-13 2012-08-17 Michelin Soc Tech POLYMER GRAFTED BY NITROGEN ASSOCIATIVE MOLECULES.
JP5558264B2 (en) 2010-08-19 2014-07-23 豊田合成株式会社 CROSSLINKABLE RUBBER MATERIAL AND METHOD FOR PRODUCING CROSSLINKED RUBBER MATERIAL
EP3713773B1 (en) 2017-11-21 2022-03-23 Compagnie Générale des Etablissements Michelin Rubber composition
WO2019102128A1 (en) * 2017-11-21 2019-05-31 Compagnie Generale Des Etablissements Michelin 1,3-dipolar compound comprising an epoxide group

Also Published As

Publication number Publication date
EP4172151A1 (en) 2023-05-03
FR3111905A1 (en) 2021-12-31
WO2022003280A1 (en) 2022-01-06

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