Browsing by Author "Pigová, Radka"
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- ItemPříprava nanovlákenných vrstvev na bázi celulózy(Technická Univerzita v Liberci, 2011) Pigová, Radka; Martinová, LenkaThis dissertation has examined the attributes of carboxymethylcellulose and the possibilities of its utilisation by preparation of nanofibre-layers when facilitating the needle-free method of electrospinning. The main purpose of this paper is to define the optimal polymer blend of CMC and another fiber-forming polymer, which would be appropriate for preparation of layers with the highest possible CMC amount. The dissertation describes the influence of the surfactants and additives on the electrospinning process. The diameter of nanofibres, the CMC content in fibres and the possible structural defects in layers are examined foremost. In addition, the paper provides an insight into the crosslinking of polymers in the CMC/PVA polymeric blend.
- ItemPříprava nanovlákenných vrstvev na bázi celulózyPigová, Radka