FR3140882B1 - Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués - Google Patents

Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués Download PDF

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Publication number
FR3140882B1
FR3140882B1 FR2210581A FR2210581A FR3140882B1 FR 3140882 B1 FR3140882 B1 FR 3140882B1 FR 2210581 A FR2210581 A FR 2210581A FR 2210581 A FR2210581 A FR 2210581A FR 3140882 B1 FR3140882 B1 FR 3140882B1
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France
Prior art keywords
substituted
polymerization
radical
catalytic system
iron complex
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Active
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FR2210581A
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English (en)
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FR3140882A1 (fr
Inventor
Florent Vaultier
Nicolas Hall
Vincent Monteil
Jean Raynaud
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.)
Centre National de la Recherche Scientifique CNRS
Compagnie Generale des Etablissements Michelin SCA
Institut National des Sciences Appliquees de Lyon
Ecole Superieure de Chimie Physique Electronique de Lyon
Universite Claude Bernard Lyon 1
Original Assignee
Centre National de la Recherche Scientifique CNRS
Compagnie Generale des Etablissements Michelin SCA
Institut National des Sciences Appliquees de Lyon
Ecole Superieure de Chimie Physique Electronique de Lyon
Universite Claude Bernard Lyon 1
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Application filed by Centre National de la Recherche Scientifique CNRS, Compagnie Generale des Etablissements Michelin SCA, Institut National des Sciences Appliquees de Lyon, Ecole Superieure de Chimie Physique Electronique de Lyon, Universite Claude Bernard Lyon 1 filed Critical Centre National de la Recherche Scientifique CNRS
Priority to FR2210581A priority Critical patent/FR3140882B1/fr
Priority to CN202380072612.9A priority patent/CN120112566A/zh
Priority to PCT/EP2023/078226 priority patent/WO2024079203A1/fr
Priority to KR1020257015903A priority patent/KR20250174884A/ko
Priority to EP23789904.2A priority patent/EP4602080A1/fr
Publication of FR3140882A1 publication Critical patent/FR3140882A1/fr
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Publication of FR3140882B1 publication Critical patent/FR3140882B1/fr
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Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F136/06—Butadiene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F136/00—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F136/02—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F136/04—Homopolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated
    • C08F136/08—Isoprene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00—Polymerisation catalysts
    • C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/70—Iron group metals, platinum group metals or compounds thereof

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  • 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)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

L'invention concerne l'utilisation au sein d'un système catalytique d'un complexe du fer de formule (I) Fe(N(R)2)2 (I) dans laquelle les symboles R, identiques ou différents, représentent un atome d’hydrogène, un radical aliphatique linéaire ou ramifié en C1-C20, substitué ou non, un radical cycloaliphatique en C3-C20, substitué ou non, un radical aromatique en C6-C20, substitué ou non , ou un radical silyle de formule -Si(R')3 dans laquelle les symboles R', identiques ou différents, représentent un atome d’hydrogène, un radical aliphatique linéaire ou ramifié en C1-C20, substitué ou non, un radical cycloaliphatique en C3-C20, substitué ou non, ou un radical aromatique en C6-C20, substitué ou non ;pour la polymérisation de diènes conjugués, en particulier la polymérisation stéréospécifique de 1,3-diènes, notamment du butadiène et de l'isoprène.
FR2210581A 2022-10-14 2022-10-14 Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués Active FR3140882B1 (fr)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FR2210581A FR3140882B1 (fr) 2022-10-14 2022-10-14 Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués
CN202380072612.9A CN120112566A (zh) 2022-10-14 2023-10-11 基于铁配合物的催化体系及其在共轭二烯的聚合中的用途
PCT/EP2023/078226 WO2024079203A1 (fr) 2022-10-14 2023-10-11 Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués
KR1020257015903A KR20250174884A (ko) 2022-10-14 2023-10-11 철 착체를 기반으로 하는 촉매 시스템 및 공액 디엔을 중합하기 위한 이의 용도
EP23789904.2A EP4602080A1 (fr) 2022-10-14 2023-10-11 Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR2210581A FR3140882B1 (fr) 2022-10-14 2022-10-14 Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués
FR2210581 2022-10-14

Publications (2)

Publication Number Publication Date
FR3140882A1 FR3140882A1 (fr) 2024-04-19
FR3140882B1 true FR3140882B1 (fr) 2024-10-04

Family

ID=85121969

Family Applications (1)

Application Number Title Priority Date Filing Date
FR2210581A Active FR3140882B1 (fr) 2022-10-14 2022-10-14 Système catalytique à base d'un complexe du fer et son utilisation pour la polymérisation de diènes conjugués

Country Status (5)

Country Link
EP (1) EP4602080A1 (fr)
KR (1) KR20250174884A (fr)
CN (1) CN120112566A (fr)
FR (1) FR3140882B1 (fr)
WO (1) WO2024079203A1 (fr)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9290591B2 (en) 2011-02-08 2016-03-22 President And Fellows Of Harvard College Iron complexes and methods for polymerization
WO2013043912A2 (fr) 2011-09-20 2013-03-28 Dow Corning Corporation Catalyseurs d'hydrosilylation contenant du fer et compositions contenant les catalyseurs
CN102532378B (zh) * 2012-02-20 2014-08-06 中国科学院长春应用化学研究所 用于制备1,2-聚丁二烯的催化剂组合物及1,2-聚丁二烯的制备方法
FR3068699B1 (fr) 2017-07-05 2019-08-16 Elkem Silicones France Sas Compose du fer utile comme catalyseur d'hydrosilylation, de silylation deshydrogenante et de reticulation de compositions silicones
CN112442092B (zh) 2020-11-24 2022-10-28 中国科学院青岛生物能源与过程研究所 一种6-甲氧基吡啶亚胺铁配合物及其制备方法和其在制备高顺式聚共轭二烯中的应用

Also Published As

Publication number Publication date
KR20250174884A (ko) 2025-12-15
CN120112566A (zh) 2025-06-06
WO2024079203A1 (fr) 2024-04-18
FR3140882A1 (fr) 2024-04-19
EP4602080A1 (fr) 2025-08-20

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