BR112022011379A2 - STANDARD MIXTURE BASED ON A MODIFIED POLYMER AND AN ORGANOPHOSPHORUS ADDITIVE AND ITS MANUFACTURING PROCESS - Google Patents

STANDARD MIXTURE BASED ON A MODIFIED POLYMER AND AN ORGANOPHOSPHORUS ADDITIVE AND ITS MANUFACTURING PROCESS

Info

Publication number
BR112022011379A2
BR112022011379A2 BR112022011379A BR112022011379A BR112022011379A2 BR 112022011379 A2 BR112022011379 A2 BR 112022011379A2 BR 112022011379 A BR112022011379 A BR 112022011379A BR 112022011379 A BR112022011379 A BR 112022011379A BR 112022011379 A2 BR112022011379 A2 BR 112022011379A2
Authority
BR
Brazil
Prior art keywords
standard mixture
manufacturing process
modified polymer
masterbatch
mixture based
Prior art date
Application number
BR112022011379A
Other languages
Portuguese (pt)
Inventor
Coste Nathalie
Jasselin Adeline
Jean-Baptiste-Dit-Dominique François
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 BR112022011379A2 publication Critical patent/BR112022011379A2/en

Links

Classifications

    • 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
    • C08J3/24—Crosslinking, e.g. vulcanising, of macromolecules
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/52—Phosphorus bound to oxygen only
    • C08K5/521—Esters of phosphoric acids, e.g. of H3PO4
    • 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
    • C08K5/49—Phosphorus-containing compounds
    • C08K5/51—Phosphorus bound to oxygen
    • C08K5/53—Phosphorus bound to oxygen bound to oxygen and to carbon only
    • C08K5/5397—Phosphine oxides
    • 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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08J2300/00—Characterised by the use of unspecified polymers
    • C08J2300/26—Elastomers
    • 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
    • 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
    • C08J2309/00—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
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2400/00—Characterised by the use of unspecified polymers
    • C08J2400/26—Elastomers
    • 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
    • C08J2407/00—Characterised by the use of natural rubber
    • 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

Landscapes

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

Abstract

MISTURA PADRÃO À BASE DE UM POLÍMERO MODIFICADO E DE UM ADITIVO ORGANOFOSFOROSO E SEU PROCESSO DE FABRICAÇÃO. A invenção se refere a um processo de fabricação de uma mistura padrão que compreende as etapas seguintes: (a) colocar em contato pelo menos um polímero inicial que compreende pelo menos uma insaturação carbono-carbono com pelo menos um agente de enxerto 1,3-dipolar portador de pelo menos um dipolo óxido de nitrila e de pelo menos uma função imidazolidinona N-substituída ou não-substituída em presença de pelo menos um aditivo organofosforoso escolhido no grupo constituído pelos triésteres de ácido fosfórico, pelos fosfonatos, pelo fosfinatos, pelos óxidos de fosfinas e pelas misturas desses compostos, (b) recuperar a mistura padrão obtida na etapa precedente. A invenção também se refere a uma mistura padrão, a uma composição que compreende uma mistura padrão e a um pneumático que compreende a dita composição.STANDARD MIXTURE BASED ON A MODIFIED POLYMER AND AN ORGANOPHOSPHORUS ADDITIVE AND ITS MANUFACTURING PROCESS. The invention relates to a process for manufacturing a masterbatch comprising the following steps: (a) contacting at least one starting polymer comprising at least one carbon-carbon unsaturation with at least one 1,3- dipole containing at least one nitrile oxide dipole and at least one N-substituted or unsubstituted imidazolidinone function in the presence of at least one organophosphorus additive selected from the group consisting of phosphoric acid triesters, phosphonates, phosphinates, oxides of phosphines and mixtures of these compounds, (b) recovering the standard mixture obtained in the previous step. The invention also relates to a masterbatch, a composition comprising a masterbatch and a tire comprising said composition.

BR112022011379A 2019-12-24 2020-12-14 STANDARD MIXTURE BASED ON A MODIFIED POLYMER AND AN ORGANOPHOSPHORUS ADDITIVE AND ITS MANUFACTURING PROCESS BR112022011379A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1915576A FR3105238B1 (en) 2019-12-24 2019-12-24 MASTERBATCH BASED ON A MODIFIED POLYMER AND AN ORGANOPHOSPHORUS ADDITIVE AND METHOD FOR MANUFACTURING THEREOF
PCT/FR2020/052419 WO2021130430A1 (en) 2019-12-24 2020-12-14 Masterbatch made from a modified polymer and an organophosphorus additive and method for producing same

Publications (1)

Publication Number Publication Date
BR112022011379A2 true BR112022011379A2 (en) 2022-08-23

Family

ID=70008817

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022011379A BR112022011379A2 (en) 2019-12-24 2020-12-14 STANDARD MIXTURE BASED ON A MODIFIED POLYMER AND AN ORGANOPHOSPHORUS ADDITIVE AND ITS MANUFACTURING PROCESS

Country Status (5)

Country Link
CN (1) CN114901728A (en)
BR (1) BR112022011379A2 (en)
CA (1) CA3160414A1 (en)
FR (1) FR3105238B1 (en)
WO (1) WO2021130430A1 (en)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2740778A1 (en) 1995-11-07 1997-05-09 Michelin & Cie SILICA-BASED RUBBER COMPOSITION AND FUNCTIONALIZED DIENE POLYMER HAVING TERMINAL SILANOL FUNCTION
AU2002210430A1 (en) 2000-07-31 2002-02-13 Michelin Recherche Et Technique S.A. Running tread for tyre
BR0211898A (en) 2001-08-13 2004-09-21 Michelin Soc Tech Diene rubber composition for tire, process for preparing it, use of a rubber composition, semi-finished tire rubber article, tire, tire tread, and process for reinforcing a dienic rubber composition for manufacture of tires
AU2002341047B8 (en) 2001-08-13 2006-12-07 Rhodia Chimie Method of preparing silicas, silicas with specific pore-size and/or particle-size distribution and the use thereof, in particular for reinforcing polymers
BRPI0705025A2 (en) 2007-12-14 2009-08-11 Petroflex Ind E Com S A 1,3-butadiene and styrene copolymer product functionalized at the ends of its polymeric chains and their preparation process
FR2962737B1 (en) 2010-07-13 2012-08-17 Michelin Soc Tech RUBBER COMPOSITION CONTAINING MODIFIED ELASTOMER, PROCESS FOR PREPARING THE SAME AND PNEUMATIC CONTAINING THE SAME
FR2962733B1 (en) 2010-07-13 2012-08-17 Michelin Soc Tech POLYMER GRAFTED BY NITROGEN ASSOCIATIVE MOLECULES.
FR3038607A1 (en) * 2015-07-10 2017-01-13 Michelin & Cie A 1,3-DIPOLAR COMPOUND HAVING A PHOSPHORUS GROUP AND A DIPOLE CONTAINING A NITROGEN ATOM.
FR3068703A1 (en) * 2017-07-04 2019-01-11 Compagnie Generale Des Etablissements Michelin COMPOSITION BASED ON AT LEAST ONE PARTICULAR POLYAROMATIC COMPOUND
FR3068694B1 (en) 2017-07-04 2019-07-26 Arkema France POLYAROMATIC MOLECULE WITH AN OXIDE FUNCTION OF NITRILE

Also Published As

Publication number Publication date
FR3105238B1 (en) 2022-12-23
FR3105238A1 (en) 2021-06-25
CA3160414A1 (en) 2021-07-01
WO2021130430A1 (en) 2021-07-01
CN114901728A (en) 2022-08-12

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