Nalazite se na CroRIS probnoj okolini. Ovdje evidentirani podaci neće biti pohranjeni u Informacijskom sustavu znanosti RH. Ako je ovo greška, CroRIS produkcijskoj okolini moguće je pristupi putem poveznice www.croris.hr
izvor podataka: crosbi !

The influence of ultrasound frequency and power to polyester fabric adsorption ability (CROSBI ID 573291)

Prilog sa skupa u zborniku | izvorni znanstveni rad | međunarodna recenzija

Grancarić, Anamarija ; Tarbuk, Anita ; Majcen le Marechal, Alenka. The influence of ultrasound frequency and power to polyester fabric adsorption ability // Proceedings of the 4rd Aachen-Dresden International Textile Conference / Doerfel, Annett (ur.). Dresden, 2010

Podaci o odgovornosti

Grancarić, Anamarija ; Tarbuk, Anita ; Majcen le Marechal, Alenka.

engleski

The influence of ultrasound frequency and power to polyester fabric adsorption ability

The increasing demand for conservation of nalural resources and environmental protection has forced researches to find altematives to current technologies in order to reduce water consumpfion, increase energy-efficiency and eut emissions of hazardous chemicals. Currently, textite wet processes assisted by ultrasound are of htgh interest for the textile industry. The surfaee modification of polyester fabric made of poly(ethylene•terphthalate) (PET) is performing for better aosorbency, and therefore, better fabric comfort. The conventional modifications of e.g. aminolysis with EDA and hydrolysis with NaOH. produce huge amounts of textite wastewater. Tribomechanical activation of zeolites, clinoptilolite is grinding to sub-miero level, including activation proeess of nanoparticles. as well. Impregnation of textile material with zeolite nanoparticles, it increases the active surface area, antimicrobial and UV protection, and its fiame retardancy. Therefore, in this paper polyester fabric designed for summer garments, was modified by different power and frequency of ultrasound with and without addition of activated natural zeolite. The characterization of surtace and chemical composition of such treated polyester fabrics was performed applying instrumental methods - seanning electron microseopy (SEM) and FTIR-ATR spectroscopy. The contad angle and adsorption ability of water and optical brighteners were determined as well.

poliester; ultrasound; zeolite; antimicrobial; UV protection; fiame retardancy

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

nije evidentirano

Podaci o prilogu

2010.

nije evidentirano

objavljeno

Podaci o matičnoj publikaciji

Proceedings of the 4rd Aachen-Dresden International Textile Conference

Doerfel, Annett

Dresden:

1867-6405

Podaci o skupu

4rd Aachen-Dresden International Textile Conference

poster

25.11.2010-26.11.2010

Dresden, Njemačka

Povezanost rada

Tekstilna tehnologija