Low-temperature amino-based catalyst activation for on-demand polyurethane synthesis
LAMBERT, Romain
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 1 LCPO : Polymerization Catalyses & Engineering
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 1 LCPO : Polymerization Catalyses & Engineering
FLEURY, Guillaume
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies
Voir plus >
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies
LAMBERT, Romain
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 1 LCPO : Polymerization Catalyses & Engineering
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 1 LCPO : Polymerization Catalyses & Engineering
FLEURY, Guillaume
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 4 LCPO : Polymer Materials for Electronic, Energy, Information and Communication Technologies
CARLOTTI, Stéphane
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 1 LCPO : Polymerization Catalyses & Engineering
< Réduire
Laboratoire de Chimie des Polymères Organiques [LCPO]
Team 1 LCPO : Polymerization Catalyses & Engineering
Langue
en
Article de revue
Ce document a été publié dans
Polymer Journal. 2020, vol. 52, n° 1, p. 45-49
Nature Publishing Group
Résumé en anglais
A new latent catalyst, based on 1,5-diazabicyclo[4.3.0]non-5-ene (DBN), has been specifically designed to be thermally deprotected at low temperature. More generally, specific isocyanurates based on the reaction of two ...Lire la suite >
A new latent catalyst, based on 1,5-diazabicyclo[4.3.0]non-5-ene (DBN), has been specifically designed to be thermally deprotected at low temperature. More generally, specific isocyanurates based on the reaction of two substituted isocyanates and DBN are used as pre-catalyst for polyurethane synthesis. The activation temperature of the pre-catalysts is determined by DSC and resulting free catalysts activity is demonstrated through a catalysis cycle on a PU model reaction.< Réduire
Mots clés en anglais
organic catalyst
Polyurethane
latent catalyst
activation
Origine
Importé de halUnités de recherche