Modification of polyester fabrics by in situ plasma or post-plasma polymerisation of acrylic acid
Küçük Resim Yok
Tarih
1999
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Soc Dyers Colourists
Erişim Hakkı
info:eu-repo/semantics/closedAccess
Özet
In order to increase the hydrophilicities, thereby to impart soil resistance and to improve dyeability, poly(ethylene terephatalate) (polyester) fabrics were treated in low-temperature plasmas. Two alternative modifications were applied. Fabrics were directly treated in acrylic acid plasma in one investigation, while in the other they were first treated in argon plasma and then immersed in an aqueous acrylic acid bath. The plasma conditions (i.e. exposure time and discharge power) were changed to control the extent of plasma surface modification in the first approach, while the acrylic acid content and the incubation time were changed in the second procedure. The wettability, and therefore the dyeability and soil repellency, of polyester fabrics was significantly improved by both methods. The second method resulted in better dyeability and soil repellency in contrast to lower surface wettability.
Açıklama
Anahtar Kelimeler
Kaynak
Journal of the Society of Dyers and Colourists
WoS Q Değeri
Q3
Scopus Q Değeri
N/A
Cilt
115
Sayı
9
