Pregled bibliografske jedinice broj: 882351
Plasma effect on the chemical structure of cellulose fabric for modification of some functional properties
Plasma effect on the chemical structure of cellulose fabric for modification of some functional properties // Proceedings of the 3rd International Conference on Natural Fibers - Advanced Materials for a Greener World / Fangueiro, Raul (ur.).
Braga: TecMinho - Associação Universidade - Empresa para o Desenvolvimento, 2017. str. 275-276 (predavanje, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 882351 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Plasma effect on the chemical structure of cellulose fabric for modification of some functional properties
Autori
Ercegović Ražić, Sanja ; Čunko, Ružica ; Bautista Lorenzo
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Proceedings of the 3rd International Conference on Natural Fibers - Advanced Materials for a Greener World
/ Fangueiro, Raul - Braga : TecMinho - Associação Universidade - Empresa para o Desenvolvimento, 2017, 275-276
ISBN
978-972-8600-29-7
Skup
3rd International Conference on Natural Fibers - Advanced Materials for a Greener World
Mjesto i datum
Braga, Portugal, 21.06.2017. - 23.06.2017
Vrsta sudjelovanja
Predavanje
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
Plasma effect, oxygen treatment, Acrylic acid, cotton, chemical properties, morphology analysis, hydrophilicity
Sažetak
The present paper describes efficiency of the low-pressure plasma process for improving of deposition process on chemical-physical activated cellulose fabric surfaces. The surface of cellulose substrates was pre-treated with O2 plasma followed by acrylic acid (AAc) as monomer in plasma polymerisation process with surface of raw cotton fabrics in continuous treatment process was used (O2/AAc). AAc as monomer was applied on the fabric surface using PE-CVD process. Modifications of cellulose fibres were studied in respect to surface effects by means of SEM microscopy while the chemical effects of plasma treatment were studied using X-ray photoelectron spectroscopy. Results indicate that the surface of the cotton fibres treated with AAc was cleaner and smother with micro-fibrils visible along to fibre axis, what is in correlation with results of hydrophilic properties of O2/ AAc treated samples. According results of XPS spectra, oxygen plasma certainly changed the chemical surface structure of tested cotton whereby the deposition of the AAc nano-layer on the fibre surface was enabled.
Izvorni jezik
Engleski
Znanstvena područja
Fizika, Tekstilna tehnologija
POVEZANOST RADA
Projekti:
HRZZ-IP-2016-06-5278 - Udobnost i antimikrobna svojstva tekstila i obuće (ComforMicrobTexFoot) (Skenderi, Zenun, HRZZ - 2016-06) ( CroRIS)
Ustanove:
Tekstilno-tehnološki fakultet, Zagreb
