Controlled synthesis of polyepichlorohydrin with pendant cyclic carbonate functions for isocyanate-free polyurethane networks
dc.rights.license | open | |
hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
dc.contributor.author | BROCAS, Anne-Laure | |
hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
dc.contributor.author | CENDEJAS, Gabriel | |
hal.structure.identifier | Institut Charles Gerhardt Montpellier - Institut de Chimie Moléculaire et des Matériaux de Montpellier [ICGM ICMMM] | |
dc.contributor.author | CAILLOL, Sylvain | |
hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
dc.contributor.author | DEFFIEUX, Alain | |
hal.structure.identifier | Laboratoire de Chimie des Polymères Organiques [LCPO] | |
hal.structure.identifier | Team 1 LCPO : Polymerization Catalyses & Engineering | |
dc.contributor.author | CARLOTTI, Stéphane | |
dc.date.accessioned | 2020 | |
dc.date.available | 2020 | |
dc.date.created | 2011 | |
dc.date.issued | 2011 | |
dc.identifier.issn | 0887-624X | |
dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/20570 | |
dc.description.abstractEn | Poly(allyl glycidyl ether) and poly(allyl glycidyl etherco- epichlorohydrin) were prepared by monomer-activated anionic polymerization. Quantitative and controlled polymerization of allyl glycidyl ether (AGE) giving high molar mass polyether was achieved in a few hours at room temperature in toluene using tetraoctylammonium salt as initiator in presence of an excess of triisobutylaluminum ([i-Bu3Al]/[NOct4Br] ¼ 2 4). Following the same polymerization route, the copolymerization of AGE and epichlorohydrin yields in a living-like manner gradient-type copolymers with controlled molar masses. Chemical modification of the pendant allyl group into cyclic carbonate was then investigated and the corresponding polymers were used as precursors for the isocyanate-free synthesis of polyurethane networks in presence of a diamine. Formation of crosslinked materials was followed and characterized by infrared and differential scanning calorimetry. | |
dc.language.iso | en | |
dc.publisher | Wiley | |
dc.subject.en | polyurethanes | |
dc.subject.en | monomer activation | |
dc.subject.en | polyepichlorohydrin | |
dc.subject.en | polyethers | |
dc.subject.en | anionic polymerization | |
dc.subject.en | isocyanate-free | |
dc.title.en | Controlled synthesis of polyepichlorohydrin with pendant cyclic carbonate functions for isocyanate-free polyurethane networks | |
dc.type | Article de revue | |
dc.identifier.doi | 10.1002/pola.24699 | |
dc.subject.hal | Chimie/Polymères | |
bordeaux.journal | Journal of Polymer Science Part A: Polymer Chemistry | |
bordeaux.page | 2677-2684 | |
bordeaux.volume | 49 | |
bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
bordeaux.issue | 12 | |
bordeaux.institution | Bordeaux INP | |
bordeaux.institution | Université de Bordeaux | |
bordeaux.peerReviewed | oui | |
hal.identifier | hal-00591301 | |
hal.version | 1 | |
hal.origin.link | https://hal.archives-ouvertes.fr//hal-00591301v1 | |
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