Antibakteriyel aktivite Eğilme direnci kompozit kumaş Elektromanyetik ekranlama Cotton/Metal kompozit iplik akteriyel aktivite Yüzey özdirenci
In this study, the effect of design parameters of metal composite woven fabric on electromagnetic shielding
effectiveness (EMSE), electrical resistivity and antibacterial activity properties were investigated. For this purpose, metal composite
yarn including insulated copper, stainless steel, silver wires and silver coated polyamide (Shieldex) were plied with 100% cotton spun
yarns by two-for-one twisting technique. Eight different composite fabrics were produced in hand loom with different metal
composite yarn densities. 100% cotton fabric was also produced as control sample. EMSE, surface resistivity, antibacterial activity
and circular bending rigidity tests were applied to the samples. As a result, all fabrics including metal composite yarns showed EMSE
up to 53 dB levels. Stainless steel, silver wires and silver coated polyamide have 106 times lower surface resistivity than copper and
control samples. Antibacterial activity of copper and silver samples were investigated for control purposes. Finally, antibacterial
activity was not observed in both samples due to the insulation of copper and non-ionizable silver coating.
Antibacterial activity Bending rigidity Composite fabric Electromagnetic shielding effectiveness Metal composite yarn Surface resistivity
Birincil Dil | İngilizce |
---|---|
Bölüm | Makaleler |
Yazarlar | |
Yayımlanma Tarihi | 30 Eylül 2019 |
Yayımlandığı Sayı | Yıl 2019 Cilt: 26 Sayı: 115 |