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hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
dc.contributor.authorLANSON, David
hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
dc.contributor.authorARIURA, Fumi
hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
dc.contributor.authorSCHAPPACHER, Michel
hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
dc.contributor.authorBORSALI, Redouane
hal.structure.identifierLaboratoire de Chimie des polymères organiques [LCPO]
hal.structure.identifierTeam 1 LCPO : Polymerization Catalyses & Engineering
dc.contributor.authorDEFFIEUX, Alain
dc.date.accessioned2020
dc.date.available2020
dc.date.issued2007
dc.identifier.issn1598-5032
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/20820
dc.description.abstractEnLiving anionic and cationic polymerizations have been combined to prepare various types of comb-like copolymers composed of polystyrene (PS) and polyisoprene (PI) blocks, with a precisely controlled architecture. According to the relative placement of these elementary building blocks, combs with randomly distributed PS and PI or with poly(styrene-b-isoprene) diblock branches (I & II, respectively) can be prepared. The reaction procedure initially includes the synthesis of a poly(chloroethylvinyl ether) using living cationic polymerization, which is used as the reactive backbone to successively graft PS-Li+ and PI-Li+ or PI-b-PS-Li+ to obtain structures (I) or (II). The synthesis of Janus-type PS-comb-b-PI-combs (III) initially involves the synthesis of a diblock backbone using living cationic polymerization, which bears two distinct reactive functions having either a protected or activated form. Living PS-Li+ and PI-Li+ are then grafted, in two separate steps, onto each of the reactive functions of the backbone, respectively.
dc.language.isoen
dc.publisherSpringer
dc.subject.enpolyisoprene
dc.subject.enpolystyrene
dc.subject.entopology
dc.subject.enorganization
dc.subject.enliving anionic polymerization
dc.subject.encomb-like copolymers
dc.title.enApplication of living ionic polymerizations to the design of AB-type comb-like copolymers of various topologies and organizations
dc.typeArticle de revue
dc.subject.halChimie/Polymères
bordeaux.journalMacromolecular Research
bordeaux.page173-177
bordeaux.volume15
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.issue2
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-00279948
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-00279948v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Macromolecular%20Research&rft.date=2007&rft.volume=15&rft.issue=2&rft.spage=173-177&rft.epage=173-177&rft.eissn=1598-5032&rft.issn=1598-5032&rft.au=LANSON,%20David&ARIURA,%20Fumi&SCHAPPACHER,%20Michel&BORSALI,%20Redouane&DEFFIEUX,%20Alain&rft.genre=article


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