dc.contributor.author | Isiklan, Nuran | |
dc.contributor.author | Altinisik, Zeynep | |
dc.date.accessioned | 2020-06-25T18:29:22Z | |
dc.date.available | 2020-06-25T18:29:22Z | |
dc.date.issued | 2018 | |
dc.identifier.citation | closedAccess | en_US |
dc.identifier.issn | 0021-8995 | |
dc.identifier.issn | 1097-4628 | |
dc.identifier.uri | https://doi.org/10.1002/app.46688 | |
dc.identifier.uri | https://hdl.handle.net/20.500.12587/7271 | |
dc.description | WOS: 000445503300008 | en_US |
dc.description.abstract | Temperature-responsive polymers have recently gained importance due to their applications in drug delivery. Herein, temperature-responsive graft copolymer (Alg-g-PDEAAm) of alginate and N,N-diethylacrylamide was synthesized by microwave-assisted copolymerization using potassium persulfate/N,N,N,N-tetramethylethylenediamine initiator system. The reaction conditions for the best grafting (331%) have been optimized by changing microwave irradiation time, temperature, N,N-diethylacrylamide, and alginate concentrations. The spectroscopic characteristic, thermal properties, and surface morphology of the copolymers were investigated by FTIR, H-1-NMR, DSC/TGA, XRD, gel permeation chromatography, and SEM. Furthermore, low critical solution temperatures of Alg-g-PDEAAm copolymers were detected by UV spectroscopy. Swelling ratio of graft microspheres was carried out at 25, 32, and 37 degrees C, and microspheres were found exhibiting temperature-responsive property. Cytotoxicity test indicated the Alg-g-PDEAAm copolymer and its microsphere were biocompatible. Therefore, based on the results the synthesized temperature-responsive copolymer could be considered as a promising biomaterial. (c) 2018 Wiley Periodicals, Inc. J. Appl. Polym. Sci. 2018, 135, 46688. | en_US |
dc.description.sponsorship | TUBITAKTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [113Z271] | en_US |
dc.description.sponsorship | This study is financially supported by TUBITAK with the grant number of 113Z271. | en_US |
dc.language.iso | eng | en_US |
dc.publisher | Wiley | en_US |
dc.relation.isversionof | 10.1002/app.46688 | en_US |
dc.rights | info:eu-repo/semantics/closedAccess | en_US |
dc.subject | biocompatibility | en_US |
dc.subject | grafting | en_US |
dc.subject | polysaccharides | en_US |
dc.subject | stimuli-sensitive polymers | en_US |
dc.subject | thermal properties | en_US |
dc.title | Temperature-responsive alginate-g-poly(N,N-diethylacrylamide) copolymer: Synthesis, characterization, and swelling behavior | en_US |
dc.type | article | en_US |
dc.contributor.department | Kırıkkale Üniversitesi | en_US |
dc.identifier.volume | 135 | en_US |
dc.identifier.issue | 38 | en_US |
dc.relation.journal | Journal Of Applied Polymer Science | en_US |
dc.relation.publicationcategory | Makale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı | en_US |