Synthesis of Poly(vinyl acetate) Nanogels by Xanthate-Mediated Radical Crosslinking Copolymerization
| dc.rights.license | open | |
| hal.structure.identifier | Laboratoire de Chimie des polymères organiques [LCPO] | |
| dc.contributor.author | POLY, Julien | |
| hal.structure.identifier | Rhodia Recherches et Technologies, Centre de Recherches et | |
| dc.contributor.author | WILSON, D. James | |
| hal.structure.identifier | Rhodia Recherches et Technologies, Centre de Recherches et | |
| dc.contributor.author | DESTARAC, Mathias | |
| hal.structure.identifier | Laboratoire de Chimie des polymères organiques [LCPO] | |
| hal.structure.identifier | Team 1 LCPO : Polymerization Catalyses & Engineering | |
| dc.contributor.author | TATON, Daniel | |
| dc.date.accessioned | 2020 | |
| dc.date.available | 2020 | |
| dc.date.issued | 2008 | |
| dc.identifier.issn | 1022-1336 | |
| dc.identifier.uri | https://oskar-bordeaux.fr/handle/20.500.12278/20612 | |
| dc.description.abstractEn | Poly(vinyl acetate) (PVAc) nanogels are synthesized by a radical crosslinking copolymerization (RCC) in solution of vinyl acetate and divinyl adipate (DVA) or 2,4,6-tris(allyloxy)-1,3,5-triazine (TAT) as the crosslinker, in the presence of a xanthate as a reversible chain transfer agent. Higher concentrations of crosslinker and lower concentrations of xanthate produce PVAc nanogels of higher molar masses, for a given concentration of xanthate and for a fixed concentration of crosslinker, respectively. The xanthate end-groups allow for the synthesis of 'second generation' nonogels through a subsequent RCC from precursors. The chemical cleavage of the crosslinks yields individual poly(vinyl alcohol) chains, which attests that the length of the constitutive chains is controlled by the xanthate. | |
| dc.language.iso | en | |
| dc.publisher | Wiley-VCH Verlag | |
| dc.subject.en | xanthate | |
| dc.subject.en | poly(vinyl acetate) | |
| dc.subject.en | MADIX | |
| dc.subject.en | nanogels | |
| dc.subject.en | copolymerization | |
| dc.subject.en | crosslinking | |
| dc.title.en | Synthesis of Poly(vinyl acetate) Nanogels by Xanthate-Mediated Radical Crosslinking Copolymerization | |
| dc.type | Article de revue | |
| dc.identifier.doi | 10.1002/marc.200800542 | |
| dc.subject.hal | Chimie/Polymères | |
| bordeaux.journal | Macromolecular Rapid Communications | |
| bordeaux.page | 1965-1972 | |
| bordeaux.volume | 29 | |
| bordeaux.hal.laboratories | Laboratoire de Chimie des Polymères Organiques (LCPO) - UMR 5629 | * |
| bordeaux.issue | 24 | |
| bordeaux.institution | Bordeaux INP | |
| bordeaux.institution | Université de Bordeaux | |
| bordeaux.peerReviewed | oui | |
| hal.identifier | hal-00402640 | |
| hal.version | 1 | |
| hal.origin.link | https://hal.archives-ouvertes.fr//hal-00402640v1 | |
| bordeaux.COinS | ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Macromolecular%20Rapid%20Communications&rft.date=2008&rft.volume=29&rft.issue=24&rft.spage=1965-1972&rft.epage=1965-1972&rft.eissn=1022-1336&rft.issn=1022-1336&rft.au=POLY,%20Julien&WILSON,%20D.%20James&DESTARAC,%20Mathias&TATON,%20Daniel&rft.genre=article |
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