Synthesis of Poly(vinyl acetate) Nanogels by Xanthate‐Mediated Radical Crosslinking Copolymerization

Poly, Julien; Wilson, David J.; Destarac, Mathias; Taton, Daniel

doi:10.1002/marc.200800542

Cited by 44 publications

(63 citation statements)

References 65 publications

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“…C Compounds not used as RAFT agents directly but served as precursors to other RAFT agents. (VAc) [55] NVP [55,379] 366 [380] NVPI [220] 367 [380] 368 [380] O S S 209 210* [283,381] O S S NVC [283,382,383] NVCL [384] NVP [381] NVPI [220] 366 [380] 367 [380] 368 [380] (VAc) [55] (NVP) [55] NVC-b-310 [382] NVC-b-311 [382] NVP-b-VAc [381] O S S O OH 211* [385] 212 [386] BA [387] (DEGMA) [386] EHA [387] St [72] VAc [388] (BA-b-AA) [386] VAc [55,385] NVP [55] (DEGMA-b-AA) [386] 213* [283] …”

Section: S S S O Hn Possmentioning

confidence: 99%

“…Hexanediol diacrylate [352] AA 211 Methylene-bis-acrylamide [397] BA 22 407 [105] St 39 Divinylbenzene/4VP [184] St 109 Divinylbenzene [284] St 133 Divinylbenzene [325] St St-b-NIPAM 61 Divinylbenzene [518] PEO 38 Divinylbenzene/S [180] PEO-b-DMAM PEO-b-DEAM PEO-b-DMAM-b-DEAM 138 Methylene-bis-acrylamide/DEAM [333] VAc 211 Divinyl adipate [388] A See footnote A of Table 3. B See footnote B of Table 3.…”

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confidence: 99%

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Living Radical Polymerization by the RAFT Process - A Second Update

Moad¹,

Rizzardo²,

Thang³

2009

Aust. J. Chem.

906

720

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This paper provides a second update to the review of reversible deactivation radical polymerization achieved with thiocarbonylthio compounds (ZC(=S)SR) by a mechanism of reversible addition-fragmentation chain transfer (RAFT) that was published in June 2005 (Aust. J. Chem. 2005, 58, 379-410). The first update was published in November 2006 (Aust. J. Chem. 2006, 59, 669-692). This review cites over 500 papers that appeared during the period mid-2006 to mid-2009 covering various aspects of RAFT polymerization ranging from reagent synthesis and properties, kinetics and mechanism of polymerization, novel polymer syntheses and a diverse range of applications. Significant developments have occurred, particularly in the areas of novel RAFT agents, techniques for end-group removal and transformation, the production of micro/nanoparticles and modified surfaces, and biopolymer conjugates both for therapeutic and diagnostic applications.

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Section: S S S O Hn Possmentioning

confidence: 99%

mentioning

confidence: 99%

Living Radical Polymerization by the RAFT Process - A Second Update

Moad¹,

Rizzardo²,

Thang³

2009

Aust. J. Chem.

906

720

View full text Add to dashboard Cite

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“…The design of branched PVAc by RAFT has also allowed the synthesis of nanogels by controlled radical crosslinking copolymerization (CRCC) [180]. VAc was copolymerized with divinyl adipate as crosslinker with similar structure.…”

Section: Other Applicationsmentioning

confidence: 99%

RAFT Polymerization of Vinyl Esters: Synthesis and Applications

et al. 2014

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This article is the first comprehensive review on the study and use of vinyl ester monomers in reversible addition fragmentation chain transfer (RAFT) polymerization. It covers all the synthetic aspects associated with the definition of precision polymers comprising poly(vinyl ester) building blocks, such as the choice of RAFT agent and reaction conditions in order to progress from simple to complex macromolecular architectures. Although vinyl acetate was by far the most studied monomer of the range, many vinyl esters have been considered in order to tune various polymer properties, in particular, solubility in supercritical carbon dioxide (scCO 2 ). A special emphasis is given to novel poly(vinyl alkylate)s with enhanced solubilities in scCO 2 , with applications as reactive stabilizers for dispersion polymerization and macromolecular surfactants for CO 2 media. Other miscellaneous uses of poly(vinyl ester)s synthesized by RAFT, for instance as a means to produce poly(vinyl alcohol) with controlled characteristics for use in the biomedical area, are also covered.

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“…This strategy, coined 'Strathclyde synthesis' 14 , was then enriched, thanks to living/ controlled radical polymerization mechanisms. The so-called controlled radical crosslinking copolymerization methodology has enabled the synthesis of various branched polymers with very well-defined primary chain lengths [15][16][17][18][19][20][21][22][23] . However, only low proportions of MVM could be used to avoid gelation, which limits the formed polymers to a low branching degree.…”

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confidence: 99%

Controlled multi-vinyl monomer homopolymerization through vinyl oligomer combination as a universal approach to hyperbranched architectures

et al. 2013

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The three-dimensional structures of hyperbranched materials have made them attractive in many important applications. However, the preparation of hyperbranched materials remains challenging. The hyperbranched materials from addition polymerization have gained attention, but are still confined to only a low level of branching and often low yield. Moreover, the complication of synthesis only allows a few specialized monomers and inimers to be used. Here we report a 'Vinyl Oligomer Combination' strategy; a versatile approach that overcomes these difficulties and allows facile synthesis of highly branched polymeric materials from readily available multi-vinyl monomers, which have long been considered as formidable starting materials in addition polymerization. We report the alteration of the growth manner of polymerization by controlling the kinetic chain length, together with the manipulation of chain growth conditions, to achieve veritable hyperbranched materials, which possess nearly 70% branch ratios as well as numerous vinyl functional groups.

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Synthesis of Poly(vinyl acetate) Nanogels by Xanthate‐Mediated Radical Crosslinking Copolymerization

Cited by 44 publications

References 65 publications

Living Radical Polymerization by the RAFT Process - A Second Update

Living Radical Polymerization by the RAFT Process - A Second Update

RAFT Polymerization of Vinyl Esters: Synthesis and Applications

Controlled multi-vinyl monomer homopolymerization through vinyl oligomer combination as a universal approach to hyperbranched architectures

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