Unexpected reactivities in chain shuttling ...
Type de document :
Article dans une revue scientifique
DOI :
URL permanente :
Titre :
Unexpected reactivities in chain shuttling copolymerizations
Auteur(s) :
Zinck, Philippe [Auteur]
Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]

Unité de Catalyse et Chimie du Solide (UCCS) - UMR 8181
Unité de Catalyse et Chimie du Solide - UMR 8181 [UCCS]
Titre de la revue :
Polymer International
Numéro :
65
Pagination :
15-Nov
Éditeur :
Wiley
Date de publication :
2016-01
Mot(s)-clé(s) en anglais :
coordinative chain transfer polymerization
CCTP
statistical copolymerization
CCTP
statistical copolymerization
Discipline(s) HAL :
Chimie/Catalyse
Résumé en anglais : [en]
Chain shuttling copolymerization (CSP) is a modern polymerization technique that allows in a one-step procedure access to multiblock microstructures of statistical copolymer blocks of different compositions, providing ...
Lire la suite >Chain shuttling copolymerization (CSP) is a modern polymerization technique that allows in a one-step procedure access to multiblock microstructures of statistical copolymer blocks of different compositions, providing notably new thermoplastic elastomers. The process involves the shuttling of a growing copolymeric chain between two catalysts showing different reactivity ratios versus the comonomers. The complexity of the active species formed in the presence of two catalysts and a chain transfer agent can give rise to unexpected reactivities. They are presented and discussed in this contribution, including their possible origin when provided and the consequences regarding the design of catalytic systems for CSP.Lire moins >
Lire la suite >Chain shuttling copolymerization (CSP) is a modern polymerization technique that allows in a one-step procedure access to multiblock microstructures of statistical copolymer blocks of different compositions, providing notably new thermoplastic elastomers. The process involves the shuttling of a growing copolymeric chain between two catalysts showing different reactivity ratios versus the comonomers. The complexity of the active species formed in the presence of two catalysts and a chain transfer agent can give rise to unexpected reactivities. They are presented and discussed in this contribution, including their possible origin when provided and the consequences regarding the design of catalytic systems for CSP.Lire moins >
Langue :
Anglais
Comité de lecture :
Oui
Audience :
Internationale
Vulgarisation :
Non
Établissement(s) :
ENSCL
CNRS
Centrale Lille
Univ. Artois
Université de Lille
CNRS
Centrale Lille
Univ. Artois
Université de Lille
Collections :
Équipe(s) de recherche :
Catalyse de polymérisation
Catalyse et synthèse éco-compatible (CASECO)
Catalyse et synthèse éco-compatible (CASECO)
Date de dépôt :
2019-09-24T14:35:14Z
2021-06-10T10:56:45Z
2021-06-10T10:56:45Z
Fichiers
- revised manuscript.pdf
- Version finale acceptée pour publication (postprint)
- Accès libre
- Accéder au document