Ultrasonic energy utilization in implementation uv absorbers to cotton fabrics
Yükleniyor...
Tarih
2011
Yazarlar
Dergi Başlığı
Dergi ISSN
Cilt Başlığı
Yayıncı
Asian Publication Corporation
Erişim Hakkı
info:eu-repo/semantics/openAccess
Özet
Clothing provides protection against the ultraviolet radiation emitted by the sun. However the protection provided is not sufficient in some cases. UV absorbers are used to reduce the fiber damage and to reduce fading away colours of dyestuffs fixed in the material caused by UV radiation, as well as those can also be applied especially to the textiles for protecting the people who are being or working in outdoor areas against UV radiation. In this study, the ultrasonic energy sources are utilized in the implementation of UV absorbers to cotton fabrics, based on the cavitation effect of ultrasonic energy it creates in liquid environment. In the study, 100 % cotton woven fabrics have been dyed with Remazol blue RR (DyStar) having 0.2 % colour intensity and after dyeing different concentrations [1, 2, 3 and 4 %] UV absorbers were applied to differently liquored fabrics by conventional ultrasonic probe and ultrasonic bath methodologies. The effects of ultrasonic energy, ultraviolet protection factor values, protection against UV radiation categories and DE*, DL*, DC* and DH* colour values and fastness properties were compared in terms of methods
Açıklama
Anahtar Kelimeler
Dyed Fabric, UV Absorber, UV Protection Factor Values, UV Radiation, Ultrasonic Methods
Kaynak
Asian Journal of Chemistry
WoS Q Değeri
Q4
Scopus Q Değeri
N/A
Cilt
23
Sayı
3
