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Tandem ATRP/Diels-Alder Synthesis of PolyHEMA-based Hydrogels
dc.creator | Galbis Fuster, Elsa | es |
dc.creator | Paz Báñez, María Violante de | es |
dc.creator | McGuinness, K. L. | es |
dc.creator | Angulo, M. | es |
dc.creator | Valencia, C. | es |
dc.creator | Galbis Pérez, Juan Antonio | es |
dc.date.accessioned | 2024-01-30T18:10:45Z | |
dc.date.available | 2024-01-30T18:10:45Z | |
dc.date.issued | 2014 | |
dc.identifier.citation | Galbis Fuster, E., Paz Báñez, M.V.d., McGuinness, K.L., Angulo, M., Valencia, C. y Galbis Pérez, J.A. (2014). Tandem ATRP/Diels-Alder Synthesis of PolyHEMA-based Hydrogels. Polymer Chemistry, 5 (18), 5391-5402. https://doi.org/10.1039/c4py00580e. | |
dc.identifier.issn | 1759-9954 | es |
dc.identifier.issn | 1759-9962 | es |
dc.identifier.uri | https://hdl.handle.net/11441/154277 | |
dc.description.abstract | The efficient, controlled polymerization of a batch of new poly(hydroxyethyl methacrylate-co-furfuryl methacrylate)s, [poly(HEMA-co-FMA)], of various compositions was achieved using atom transfer radical polymerization (ATRP) in methanol. When the FMA composition did not exceed the 10 mol% ratio, the evolution of molecular weight with conversion was linear, and polydispersities were around 1.1 for polymerization reactions at 15 °C and around 1.3-1.4 at 25 °C, indicating good control over the polymerization process. HEMA-based hydrogels were obtained by means of the Diels-Alder reaction between poly(HEMA-co-FMA) and an hydrophilic bisdienophile. Gelification was monitored by diffusion-filtered 1H NMR and solution 1H NMR spectroscopy. Modulated temperature differential scanning calorimetry (MTDSC) suggests the thermo-reversibility of the Diels-Alder coupling reaction of HEMA polymeric networks. Rheological studies showed that the linear viscoelasticity functions of hydrogels were influenced by the chemical composition. | es |
dc.description.sponsorship | Ministerio de Economía y Competitividad MAT2012-38044-C03-001 | es |
dc.description.sponsorship | Junta de Andalucía Grant P12-FQM-1553 | es |
dc.format | application/pdf | es |
dc.format.extent | 12 p. | es |
dc.language.iso | eng | es |
dc.publisher | Royal Society of Chemistry | es |
dc.relation.ispartof | Polymer Chemistry, 5 (18), 5391-5402. | |
dc.title | Tandem ATRP/Diels-Alder Synthesis of PolyHEMA-based Hydrogels | es |
dc.type | info:eu-repo/semantics/article | es |
dc.type.version | info:eu-repo/semantics/acceptedVersion | es |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | es |
dc.contributor.affiliation | Universidad de Sevilla. Departamento de Química Orgánica y Farmacéutica | es |
dc.relation.projectID | MAT2012-38044-C03-001 | es |
dc.relation.projectID | Grant P12-FQM-1553 | es |
dc.relation.publisherversion | https://dx.doi.org/10.1039/c4py00580e | es |
dc.identifier.doi | 10.1039/c4py00580e | es |
dc.journaltitle | Polymer Chemistry | es |
dc.publication.volumen | 5 | es |
dc.publication.issue | 18 | es |
dc.publication.initialPage | 5391 | es |
dc.publication.endPage | 5402 | es |
dc.contributor.funder | Ministerio de Economía y Competitividad (MINECO). España | es |
dc.contributor.funder | Junta de Andalucía | es |
Ficheros | Tamaño | Formato | Ver | Descripción |
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Tandem.pdf | 931.2Kb | [PDF] | Ver/ | Versión aceptada |
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