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NOVEL STYRENE-BUTADIENE BLOCK COPOLYMERS BY SEQUENTIAL AND STATISTICAL COPOLYMERIZATION OF CORRESPONDING MACROMONOMERS

dc.rights.licenseopen
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorGRANDE, Daniel
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorSIX, J.L.
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorHÉROGUEZ, Valérie
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorGNANOU, Yves
hal.structure.identifierLaboratoire de Chimie des Polymères Organiques [LCPO]
dc.contributor.authorFONTANILLE, Michel
dc.date.accessioned2020-11-24T09:51:16Z
dc.date.available2020-11-24T09:51:16Z
dc.date.issued1998
dc.identifier.issn1022-1360
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/19566
dc.description.abstractEnThis paper concerns the synthesis of two different structures of styrene-butadiene block copolymers that were respectively obtained via sequential and statistical ring-opening metathesis copolymerization of norbornene-terminated polystyrene (PS) and polybutadiene (PB) macromonomers. The stimulus for preparing such styrene-butadiene copolymers originates from the observation that phase-separated morphologies in block copolymers not only depend on the respective size of the blocks and the interaction parameter (x), but also on the topological constraints introduced in the copolymer structure. From the differential scanning calorimetly study that was carried, it can be inferred that the two types of copolymers-prepared by sequential and statistical copolymerization of PS and PB macromonomers respectively-exhibit quite different phase separation behaviors, indicating that they develop distinct equilibrium domain morphologies.
dc.language.isoen
dc.publisherWiley-VCH Verlag
dc.title.enNOVEL STYRENE-BUTADIENE BLOCK COPOLYMERS BY SEQUENTIAL AND STATISTICAL COPOLYMERIZATION OF CORRESPONDING MACROMONOMERS
dc.typeArticle de revue
dc.subject.halChimie/Polymères
bordeaux.journalMacromolecular Symposia
bordeaux.page21 - 37
bordeaux.volume128
bordeaux.hal.laboratoriesLaboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629*
bordeaux.institutionBordeaux INP
bordeaux.institutionUniversité de Bordeaux
bordeaux.peerReviewedoui
hal.identifierhal-02945711
hal.version1
hal.origin.linkhttps://hal.archives-ouvertes.fr//hal-02945711v1
bordeaux.COinSctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Macromolecular%20Symposia&rft.date=1998&rft.volume=128&rft.spage=21%20-%2037&rft.epage=21%20-%2037&rft.eissn=1022-1360&rft.issn=1022-1360&rft.au=GRANDE,%20Daniel&SIX,%20J.L.&HE%CC%81ROGUEZ,%20Vale%CC%81rie&GNANOU,%20Yves&FONTANILLE,%20Michel&rft.genre=article


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