Pregled bibliografske jedinice broj: 986562
Chitosan implementation into cotton/polyester fabric
Chitosan implementation into cotton/polyester fabric, 2019., diplomski rad, preddiplomski, Faculty of Material Technologies and Textile Design, Zagreb
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Naslov
Chitosan implementation into cotton/polyester fabric
Autori
Kiepiela, Patryk
Vrsta, podvrsta i kategorija rada
Ocjenski radovi, diplomski rad, preddiplomski
Fakultet
Faculty of Material Technologies and Textile Design
Mjesto
Zagreb
Datum
30.01
Godina
2019
Stranica
50
Mentor
Draczyński, Zbigniew ; Tarbuk, Anita
Ključne riječi
polyester/cotton blend, chitosan, FTIR, zeta potential, mechanical properties, adsorption
Sažetak
In this bachelor thesis chitosan powder was implemented into cotton/polyester (PES/CO) fabric with the aim of durable treatment. For that purpose, as 1st step 20 % NaOH was applied to PES/CO fabric to activate fabric surface. 2nd step was implementation of chitosan powder to such opened structure. After the fixation of treatment for the durability investigation, 1, 5 and 10 washing cycles were performed, considering characterization in between cycles. For the physical-chemical characterization the results of Fourier transform infrared spectrometry (FTIR), electrokinetic potential (EKA), adsorption of cationic surfactant and tensile properties of fabric were analyzed. The results confirm that the treatment resulted in chitosan implementation inside the PES/CO fabric, and that the treatment is durable for 10 washing cycles.
Izvorni jezik
Engleski
POVEZANOST RADA
Projekti:
HRZZ-UIP-2017-05-8780 - Bolničke zaštitne tekstilije (HPROTEX) (Flinčec Grgac, Sandra, HRZZ - UIP-2017-05) ( POIROT)
Profili:
Anita Tarbuk
(mentor)