Improving certain properties of wool fibers by applying chitosan nanoparticles and atmospheric plasma treatment
Articles > Article · 2016
Authors: Görkem Şahan, Aslı DEMİR, Yavuz Gökçe
Fibers and Polymers, Journal Indexed in SCI Expanded, International, WoS, 2016, vol 17, pp 1007-1012
DOI: 10.1007/s12221-016-5557-1
Summary
The nanochitosan particles were prepared by ionic gelation method using sodium tripolyphosphate (TPP) as anionic chemical agent. Structural and morphological properties of the nanoparticles were characterized by dynamic light scattering (DLS), transmission electron microscopy (TEM), and Fourier transform infrared spectroscopy (FTIR) analyses. The results showed that nanoparticles were spherical with a diameter range of 17-105 nm. After nanochitosan synthesis, the effects of chitosan and nanochitosan concentrations on the dyeability, fastness properties, shrink-proofing, tensile strengths, and surface friction coefficients of untreated and plasma treated wool fabrics were investigated. The studies revealed that nanochitosan treated wool fabric possesses better dyeing and shrink-proofing properties in comparison with conventional chitosan treated fabrics.