The Influence of Technology on the Quality Nanotextile

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Polymer-based nanotextiles are produced by electrostatic spinning. Nanospider technology developed by Prof. Jirsák at Technical University in Liberec also uses electrospinning. This technology has been modified over time. The aim of this paper is to compare two modifications of this technology and determine which one is more suitable for the production of nanotextiles for civil engineering applications. The comparison was performed using images from scanning electron microscope and measurements of weight per square meter of the fabrics. For the civil engineering applications it is important for the fabric to be as homogeneous at macroscale as possible, so that properties of different parts of the fabric are approximately equal. We have found that modification of Nanospider technology using rotating roller provides better results than a modification which involves a movable slider.

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152-156

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September 2016

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© 2016 Trans Tech Publications Ltd. All Rights Reserved

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[1] HRŮZA, J. Nanovlákenné filtry a jejich použití v sanačních technologiích. In: Výzkumné centrum: Pokročilé sanační technologie a procesy [online]. 2009 [cit. 2015-04-15]. Online: http: /artec. tul. cz/?content=upload/ARTEC-kapitola6-sidlof-hruza. pdf&lang=cs.

Google Scholar

[2] ELMARCO. Technologie Nanospider™ společnosti Elmarco. In: Zelená úsporám [online]. 2010 [cit. 2015-04-15]. Online: http: /japtech. zelenausporam. cz/gallery/0/30-5_technologie_nanospider_spolecnosti_elamrco_stanislav_petrik. pdf.

Google Scholar

[3] SAMBAER, W., ZATLOUKAL, M. a KIMMER, D. 3D air filtration modeling for nanofiber based filters in the ultrafine particle size range. In: Chem. Eng. Sci. 82, 299-311 [online]. 2012 [cit. 2015-05-10]. Online: http: /linkinghub. elsevier. com/retrieve/pii/ S0009250912004691.

DOI: 10.1016/j.ces.2012.07.031

Google Scholar

[4] KLICMANOVÁ, I. Využití nanotechnologií ve stavebnictví. Bakalářská práce. (2012).

Google Scholar