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Electrokinetic Phenomena of Cationized Cotton and its Dyeability with Reactive Dyes


Grancarić, Anamarija; Ristić, Nebojša; Tarbuk, Anita; Ristić, Ivanka
Electrokinetic Phenomena of Cationized Cotton and its Dyeability with Reactive Dyes // Fibres & textiles in Eastern Europe, 21 (2013), 6(102); 106-110 (međunarodna recenzija, članak, znanstveni)


Naslov
Electrokinetic Phenomena of Cationized Cotton and its Dyeability with Reactive Dyes

Autori
Grancarić, Anamarija ; Ristić, Nebojša ; Tarbuk, Anita ; Ristić, Ivanka

Izvornik
Fibres & textiles in Eastern Europe (1230-3666) 21 (2013), 6(102); 106-110

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Cotton; cationization; electrokinetic phenomena; reactive dyeing

Sažetak
Interface phenomena have a significant role in the wet finishing processes. Therefore, in this paper electrokinetic phenomena of cotton fabric cationized with commercial cationic compound was researched. After cationization, the characterization of surface and chemical composition was performed by FTIR-ATR. Electokinetic phenomena - Zeta potential, Isoelectric point (IEP) and Point of zero charge (PZC), were determined according to streaming current/streaming potential method and specific amount of surface charge according to back-titration method. The affinity of such modified cotton to reactive dyestuff of different functional groups was investigated trough the K/S values. The influence of electrolyte addition to dye bath was investigated as well.

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

Časopis indeksira:


  • Current Contents Connect (CCC)
  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus