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Bio-inspired cationic polymerization of isoprene and analogues: state-of-the-art

dc.rights.licenseopen
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorOUARDAD, Samira
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorBAKLEH, Marc-Elias
hal.structure.identifierResearch Institute for Physical Chemical Problems of the Belarusian State University
dc.contributor.authorKOSTJUK, Sergei V.
hal.structure.identifierInstitut Charles Gerhardt Montpellier - Institut de Chimie Moléculaire et des Matériaux de Montpellier [ICGM ICMMM]
dc.contributor.authorGANACHAUD, Francois
hal.structure.identifierUniv Akron, Dept Polymer Sci
dc.contributor.authorPUSKAS, Judit E.
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 1 LCPO : Polymerization Catalyses & Engineering
dc.contributor.authorDEFFIEUX, Alain
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
hal.structure.identifierTeam 1 LCPO : Polymerization Catalyses & Engineering
dc.contributor.authorPERUCH, Frédéric
IDREF: 152900748
dc.date.accessioned2020
dc.date.available2020
dc.date.issued2012
dc.identifier.issn0959-8103
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/20493
dc.description.abstractEnNatural rubber (NR), which is polyisoprene about 100% 1,4-cis of high molar mass, > 10(6) g mol(-1), is mainly produced in southeast Asia and represents around 40%-45% of total worldwide elastomer consumption. Whereas more than 2500 plant species are able to produce polyisoprenoids, the only established commercial source of NR is Hevea braziliensis. NR presents high performance properties that are so far not matched by synthetic rubbers. As a consequence, NR is irreplaceable in many applications (aircraft tires, surgery gloves etc.). Nature and synthetic polymer chemists start from different substrates to synthesize polyisoprenes, i.e. isopentenyl pyrophosphate (IPP), which is a universal building brick utilized by plants and animals, and isoprene monomer, respectively. Nevertheless, we proposed that the elementary processes involved in the biosynthesis of NR are very similar to those of cationic polymerization. In the course of a study on bio-inspired cationic polymerization of isoprene and IPP analogues, it appeared that cationic polymerization of isoprene proceeds readily and leads mainly to its 1,4-trans addition; such a process nevertheless remains difficult to control due to the occurrence of many side reactions (transfer, protic initiation, branching, cyclization). The present paper describes our understanding of the cationic polymerization of isoprene and its analogues catalyzed by different Lewis acids, in solution and aqueous dispersions.
dc.language.isoen
dc.publisherWiley
dc.title.enBio-inspired cationic polymerization of isoprene and analogues: state-of-the-art
dc.typeArticle de revue
dc.identifier.doi10.1002/pi.3223
dc.subject.halChimie/Polymères
bordeaux.journalPolymer International
bordeaux.page149-156
bordeaux.volume61
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.issue2
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-00744234
hal.version1
dc.subject.itnatural rubber
dc.subject.itisoprene
dc.subject.itcationic polymerization
dc.subject.itbio-inspiration
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00744234v1
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