A preliminary study on sodium hyaluronate loaded polyvinyl alcohol nanofiber webs obtained via roller electrospinning

International Conference Baltic Polymer Symposium 2018

Jegina, S.^1 ; Salaka, L.^1 ; Kukle, S.^1 ; Livkisa, D.^2 ; Gravitis, J.^3

Institute of Design Technologies, Riga Technical University, Riga, Latvia^1

Laboratory of Bioanalytical Methods and Biodosimetry, University of Latvia, Latvia^2

Latvian State Institute of Wood Chemistry, Riga, Latvia^3

关键词: Fiber diameters;    Morphology and mechanical properties;    Nanofiber matrix;    Nanofiber webs;    Poly (vinyl alcohol) (PVA);    Sodium hyaluronate;    Spinning solution;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/500/1/012024/pdf
DOI  :  10.1088/1757-899X/500/1/012024

来源: IOP

【 摘 要 】

The aim of this study was to investigate whether it is possible to integrate cosmetic grade sodium hyaluronate or hyaluronic acid (HA) into polyvinyl alcohol (PVA) nanofiber matrix, as well as to analyse how different concentrations of HA effects the viscosity and conductivity of the spinning solution, fiber diameters, morphology and mechanical properties of the nanowebs.