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Interface Phenomena of Woven Fabric Treated With Natural Zeolite


GRANCARIĆ, Anamarija; AGRAWAL, Pramod B.; TARBUK, Anita; WARMOESKERKEN, Marijn M.C.G.
Interface Phenomena of Woven Fabric Treated With Natural Zeolite // Book of Proceedings of 4th ITC&DC / Dragčević, Zvonko (ur.).
Zagreb: Faculty of Textile Technology, University of Zagreb, 2008. str. 364-369 (predavanje, međunarodna recenzija, cjeloviti rad (in extenso), znanstveni)


Naslov
Interface Phenomena of Woven Fabric Treated With Natural Zeolite

Autori
GRANCARIĆ, Anamarija ; AGRAWAL, Pramod B. ; TARBUK, Anita ; WARMOESKERKEN, Marijn M.C.G.

Vrsta, podvrsta i kategorija rada
Radovi u zbornicima skupova, cjeloviti rad (in extenso), znanstveni

Izvornik
Book of Proceedings of 4th ITC&DC / Dragčević, Zvonko - Zagreb : Faculty of Textile Technology, University of Zagreb, 2008, 364-369

ISBN
978-953-7105-26-6

Skup
4th INTERNATIONAL TEXTILE, CLOTHING & DESIGN CONFERENCE – Magic World of Textiles

Mjesto i datum
Dubrovnik, Hravatska, 5-8.10.2008

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Cotton fabric; Natural zeolite; Interface phenomena; Electrokinetic phenomena; Hydrophilicity; Pore volume distribution; Structural contact angle

Sažetak
This paper deals with interface phenomena of bleached cotton woven fabric treated with tribomechanical activated natural zeolite. Interface phenomena happen between liquid and solid phase, like water solution and textile material, resulting in change of textile material surface state. Electrokinetic phenomena, as zeta potential and specific amount of surface charge, characterize electric charge of textile material. Recent results indicate that tribomechanical activated natural zeolite shows the significant changes regarding particle size, surface characteristics, electrostatic charge and ion exchange capacity. During production of nanoparticles, zeolites receive high portion of kinetic energy resulting in high potential energy and high negative zeta potential, useful for human cell activation. Therefore, the influence of treatments with different concentrations of zeolite to fabric interface phenomena was investigated throughout the change of fabric zeta potential, Isoelectric Point, Point of Zero Charge, and specific amount of surface charge. Hydrophilicity of cotton fabrics was determined by vertical test method, while structural contact angle and pore volume distribution (PVD) were measured using TRI-Autoporosimeter.

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija



POVEZANOST RADA


Projekt / tema
117-1252971-1367 - Međupovršinske pojave aktivnih multifunkcijskih tekstilnih materijala (Anamarija Grancarić, )

Ustanove
Tekstilno-tehnološki fakultet, Zagreb