METHOD FOR FUNCTIONALISING A STEREO - REGULAR POLYDIENE - Université de Lille
Brevet Année : 2020

METHOD FOR FUNCTIONALISING A STEREO - REGULAR POLYDIENE

Résumé

Disclosed is a functionalizing method for the end functionalisation of trans-1, 4 stereo-regular polydiene chains obtained by the coordination catalytic polymerisation of at least one conjugated diene monomer. It also relates to a polydiene having a trans-1,4 chain formation rate of at least 85%, preferably at least 90%, and an end functionalisation rate higher than 70%, preferably higher than 80%, and more preferably higher than 90%.

Domaines

Chimie
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Dates et versions

hal-04324829 , version 1 (05-12-2023)

Identifiants

  • HAL Id : hal-04324829 , version 1

Citer

Marc Visseaux, Philippe Zinck, Sébastien Georges, Yohan Champouret. METHOD FOR FUNCTIONALISING A STEREO - REGULAR POLYDIENE. United States, Patent n° : US 2020/0157259 A1. 2020. ⟨hal-04324829⟩
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