Structure and Parameters of Polyhydroxybutyrate Nanofibres

This research work focuses on process characteristics of polymer solutions, such as viscosity and electrical conductivity, as well as the parameters of electrospinning using poly-3-hydroxybutyrate modified by titanium dioxide nanoparticles, which have been optimized. The structure of materials has b...

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Published inVestnik Volgogradskogo gosudarstvennogo universiteta. Serii͡a︡ 10, Innovat͡s︡ionnai͡a︡ dei͡a︡telʹnostʹ no. 4; pp. 22 - 29
Main Authors Olkhov, Anatoliy, Staroverova, Olga, Iordanskiy, Aleksey, Zaikov, Gennadiy
Format Journal Article
LanguageEnglish
Russian
Published Volgograd Volgograd State University 01.12.2016
Subjects
Biocompatibility
Body fluids
Electrical resistivity
Fluid filters
Infrared spectroscopy
Mechanical tests
Nanofibers
Parameter modification
Polyhydroxybutyrate
Sorbents
Surgical implants
Titanium dioxide
X-ray diffraction
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Summary:This research work focuses on process characteristics of polymer solutions, such as viscosity and electrical conductivity, as well as the parameters of electrospinning using poly-3-hydroxybutyrate modified by titanium dioxide nanoparticles, which have been optimized. The structure of materials has been examined by means of X-ray diffraction, differential scanning calorimetry (DSC), IR-spectroscopy, and physical-mechanical testing. The fibrous materials obtained can find a wide application in medicine and filtration techniques as scaffolds for cell growth, filters for body fluids and gas-air media, and sorbents.
ISSN:2305-7815
2409-2398
DOI:10.15688/jvolsu10.2016.4.3