Naslov
Silica Precursor for Improving Flame Retardancy of Cotton Treated With Urea/Ammonium Polyphosphate

Autori
Grancarić, Anamarija ; Botteri, Lea ; Alongi, J.

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

Izvornik
Book of Proceedings of the 6th International Technical Textiles Congress / - , 2015, 1-7

Skup
6th International Technical Textiles Congress

Mjesto i datum
İzmir, Turska, 14.10.2015. - 16.10.2015

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
cotton flame retardancy; urea; ammonium polyphosphate; TEOS; LOI; TGA

Sažetak
The cotton and its blends is the most commonly used textile material in the design and production of protective clothing. However, as the cellulose textiles are the most flammable materials it is necessary to improve its flame retardancy. The government regulations have been the driving force for developing durable flame retardants finishes for textile, to improve its performance and to reduce the negative impact on the environment. Therefore, this paper investigates the effect of silica precursor (tetraethoxysilane - TEOS) added in bath with conventional flame retardant urea/ammonium polyphosphate for achieving environmental-friendly cotton flame retardancy. Silica precursors have excellent thermal stability and high heat resistance with very limited release of toxic gases during the thermal decomposition. Thermal properties of treated cotton fabrics were determined by Limiting Oxygen Index (LOI), thermogravimetric analysis (TGA) and Microscale Combustion Calorimeter (MCC).

Izvorni jezik
Engleski

Znanstvena područja
Tekstilna tehnologija

POVEZANOST RADA