TY  - JOUR
AU  - Lević, Steva
AU  - Obradović, Nina
AU  - Pavlović, Vladimir B.
AU  - Isailovic, Bojana
AU  - Kostic, Ivana
AU  - Mitrić, Miodrag
AU  - Bugarski, Branko M.
AU  - Nedovic, Viktor
PY  - 2014
UR  - https://vinar.vin.bg.ac.rs/handle/123456789/183
AB  - In this study, polyvinyl alcohol (PVA) nanofibers with ethyl vanillin as an active compound were prepared using electrospinning technique. The final products of electrospinning process were in the form of nanofibers films. PVA/ethyl vanillin nanofibers, having fibers diameters in the range 100-1700 nm, were successfully electrospun from ethanol/water mixture of PVA and ethyl vanillin. The effects of immobilization process on ethyl vanillin thermal properties were investigated by differential scanning calorimetry (DSC). The results of DSC showed significant influence of immobilization process on thermal properties of ethyl vanillin. It was noticed that melting point of immobilized ethyl vanillin was lower (similar to 55 A degrees C) compared to free flavor (similar to 77 A degrees C). Our results showed that films based on PVA/ethyl vanillin nanofibers are mechanically stable.
T2  - Journal of Thermal Analysis and Calorimetry
T1  - Thermal, morphological, and mechanical properties of ethyl vanillin immobilized in polyvinyl alcohol by electrospinning process
VL  - 118
IS  - 2
SP  - 661
EP  - 668
DO  - 10.1007/s10973-014-4060-4
ER  - 

@article{
author = "Lević, Steva and Obradović, Nina and Pavlović, Vladimir B. and Isailovic, Bojana and Kostic, Ivana and Mitrić, Miodrag and Bugarski, Branko M. and Nedovic, Viktor",
year = "2014",
abstract = "In this study, polyvinyl alcohol (PVA) nanofibers with ethyl vanillin as an active compound were prepared using electrospinning technique. The final products of electrospinning process were in the form of nanofibers films. PVA/ethyl vanillin nanofibers, having fibers diameters in the range 100-1700 nm, were successfully electrospun from ethanol/water mixture of PVA and ethyl vanillin. The effects of immobilization process on ethyl vanillin thermal properties were investigated by differential scanning calorimetry (DSC). The results of DSC showed significant influence of immobilization process on thermal properties of ethyl vanillin. It was noticed that melting point of immobilized ethyl vanillin was lower (similar to 55 A degrees C) compared to free flavor (similar to 77 A degrees C). Our results showed that films based on PVA/ethyl vanillin nanofibers are mechanically stable.",
journal = "Journal of Thermal Analysis and Calorimetry",
title = "Thermal, morphological, and mechanical properties of ethyl vanillin immobilized in polyvinyl alcohol by electrospinning process",
volume = "118",
number = "2",
pages = "661-668",
doi = "10.1007/s10973-014-4060-4"
}

Lević, S., Obradović, N., Pavlović, V. B., Isailovic, B., Kostic, I., Mitrić, M., Bugarski, B. M.,& Nedovic, V.. (2014). Thermal, morphological, and mechanical properties of ethyl vanillin immobilized in polyvinyl alcohol by electrospinning process. in Journal of Thermal Analysis and Calorimetry, 118(2), 661-668.
https://doi.org/10.1007/s10973-014-4060-4

Lević S, Obradović N, Pavlović VB, Isailovic B, Kostic I, Mitrić M, Bugarski BM, Nedovic V. Thermal, morphological, and mechanical properties of ethyl vanillin immobilized in polyvinyl alcohol by electrospinning process. in Journal of Thermal Analysis and Calorimetry. 2014;118(2):661-668.
doi:10.1007/s10973-014-4060-4 .

Lević, Steva, Obradović, Nina, Pavlović, Vladimir B., Isailovic, Bojana, Kostic, Ivana, Mitrić, Miodrag, Bugarski, Branko M., Nedovic, Viktor, "Thermal, morphological, and mechanical properties of ethyl vanillin immobilized in polyvinyl alcohol by electrospinning process" in Journal of Thermal Analysis and Calorimetry, 118, no. 2 (2014):661-668,
https://doi.org/10.1007/s10973-014-4060-4 . .