Utilize este identificador para referenciar este registo:
https://hdl.handle.net/1822/38366
Registo completo
Campo DC | Valor | Idioma |
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dc.contributor.author | Mano, Francisca | por |
dc.contributor.author | Aroso, Ivo Manuel Ascensão | por |
dc.contributor.author | Barreiros, Susana | por |
dc.contributor.author | Borges, João Paulo | por |
dc.contributor.author | Reis, R. L. | por |
dc.contributor.author | Duarte, Ana Rita C. | por |
dc.contributor.author | Paiva, Alexandre | por |
dc.date.accessioned | 2015-11-23T14:39:37Z | - |
dc.date.available | 2015-11-23T14:39:37Z | - |
dc.date.issued | 2015-09 | - |
dc.date.submitted | 2015-07 | - |
dc.identifier.citation | Mano F., Aroso I. M., Barreiros S., Borges J. P., Reis R. L., Duarte A. R. C., Paiva A. Production of Poly(vinyl alcohol) (PVA) Fibers with Encapsulated Natural Deep Eutectic Solvent (NADES) Using Electrospinning , ACS Sustainable Chemistry & Engineering, doi: DOI:10.1021/acssuschemeng.5b00613 , 2015 | por |
dc.identifier.issn | 2168-0485 | por |
dc.identifier.uri | https://hdl.handle.net/1822/38366 | - |
dc.description.abstract | Functionalized electrospun fibers are of great interest for biomedical applications such as in the design of drug delivery systems. Nevertheless, in some cases the molecules of interest have poor solubility in water or have high melting temperatures. These drawbacks can be overcome using deep eutectic solvents. In this work, poly(vinyl alcohol) (PVA), a common biodegradable biopolymer, was used to produce new functionalized fibers with the eutectic mixture choline chloride:citric acid in a molar ratio of (1:1) ChCl:CA (1:1), which was used as a model system. Fibers were produced from an aqueous solution with 7.8% (w/v) and 9.8% (w/v) of 95% hydrolyzed PVA and a 2% (v/v) of ChCl:CA (1:1). Smooth, uniform fibers with an average diameter of 0.4 μm were obtained with a content of 19.8 wt % of ChCl:CA (1:1) encapsulated | por |
dc.description.sponsorship | FCT/MEC through the project ENIGMA - PTDC/EQU-EPR/121491/2010, and the project PEst-C/EQB/LA0006/2013. European Union’s Seventh Framework Programme (FP7/2007-2013) under grant agreement n°REGPOT-CT2012-316331-POLARIS, and from the Project “Novel smart andbiomimetic materials for innovative regenerative medicine approaches (Ref.: RL1 - ABMR - NORTE-01-0124-FEDER-000016) ”cofinanced by the North Portugal Regional Operational Programme (ON.2 − O Novo Norte), under the National Strategic Reference Framework (NSRF), through the European Regional Development Fund (ERDF). This work was also partly funded by FEDER funds through the COMPETE 2020 Programme and National Funds through FCT - Portuguese Foundation for Science and Technology under the project UID/CTM/50025/2013. | por |
dc.language.iso | eng | por |
dc.publisher | American Chemical Society | por |
dc.relation | info:eu-repo/grantAgreement/EC/FP7/316331/EU | por |
dc.relation | info:eu-repo/grantAgreement/FCT/5876-PPCDTI/121491/PT | - |
dc.relation | info:eu-repo/grantAgreement/FCT/COMPETE/132972/PT | - |
dc.relation | info:eu-repo/grantAgreement/FCT/COMPETE/121491/PT | - |
dc.relation | info:eu-repo/grantAgreement/FCT/5876/147333/PT | - |
dc.rights | openAccess | por |
dc.subject | Electrospinning | por |
dc.subject | Natural Deep-eutectic solvents | por |
dc.subject | Poly(vinyl alcohol) | por |
dc.title | Production of Poly(vinyl alcohol) (PVA) fibers with encapsulated natural deep eutectic solvent (NADES) using electrospinning | por |
dc.type | article | - |
dc.peerreviewed | yes | por |
dc.relation.publisherversion | http://pubs.acs.org/doi/abs/10.1021acssuschemeng.5b00613?journalCode=ascecg | por |
dc.comments | http://www.3bs.uminho.pt/node/18536 | por |
sdum.publicationstatus | published | por |
oaire.citationStartPage | 2504 | por |
oaire.citationEndPage | 2509 | por |
oaire.citationIssue | 10 | por |
oaire.citationTitle | ACS Sustainable Chemistry and Engineering | por |
oaire.citationVolume | 3 | por |
dc.date.updated | 2015-11-09T15:55:19Z | - |
dc.identifier.doi | 10.1021/acssuschemeng.5b00613 | por |
dc.subject.fos | Ciências Médicas::Biotecnologia Médica | por |
sdum.journal | ACS Sustainable Chemistry and Engineering | por |
Aparece nas coleções: | 3B’s - Artigos em revistas/Papers in scientific journals |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
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18536-ACS Sust Chem Eng_fibras NADES_Francisca.pdf | 2,5 MB | Adobe PDF | Ver/Abrir |