RT Journal Article
T1 Nanofiber-based filters as novel barrier systems for nanomaterial exposure scenarios
A1 Faccini, M.
A1 Amantia, D.
A1 Vázquez-Campos, S.
A1 Vaquero-Moralejo, Celina
A1 López de Ipiña, J.M.
A1 Aubouy, L.
A1 De Ipĩa, J. M.López
AB In this article our latest advances in the development of efficient barrier systems against micro- and nano-particulate materials are presented. Nanofibrous polyamide 6 (PA6) mats were fabricated by electrospinning onto a nonwoven viscose substrate. The influence of electrospinning parameters including solution concentration, viscosity, and conductivity, were studied for the production of nonwovens with different fiber size distribution ranging from 74 to 261 nm in diameters. Moreover, the formation of nanowebs (30-40 nm) which are widely distributed among fibers was observed. By varying several process parameters, membranes with different thickness of the nanofiber layer and therefore air permeability and nanoparticle filtration efficiency were obtained.
SN 1742-6588
YR 2011
FD 2011
LA eng
NO Faccini , M , Amantia , D , Vázquez-Campos , S , Vaquero-Moralejo , C , López de Ipiña , J M , Aubouy , L & De Ipĩa , J M L 2011 , ' Nanofiber-based filters as novel barrier systems for nanomaterial exposure scenarios ' , Journal of Physics: Conference Series , vol. 304 , no. 1 , 012067 . https://doi.org/10.1088/1742-6596/304/1/012067
DS TECNALIA Publications
RD 29 sept 2024