Click for new scientific resources and news about Corona[COVID-19]

Paper Information

Journal:   JOURNAL OF COLOR SCIENCE AND TECHNOLOGY   2013 , Volume 7 , Number 1; Page(s) 25 To 35.
 
Paper: 

CAMOUFLAGE OF COTTON FABRICS IN VISIBLE AND NEAR INFRARED REGION USING VAT DYES

 
 
Author(s):  GOUDARZI U., MOKHTARI J.*, NOURI M.
 
* DEPARTMENT OF TEXTILE ENGINEERING, FACULTY OF ENGINEERING, UNIVERSITY OF GUILAN, RASHT, IRAN
 
Abstract: 

Three vat dyes, namely C.I. Vat Blue 6, C.I. Vat Yellow 2 and C.I. Vat Red 13, were employed on cotton fabrics in order to provide camouflage in NIR region and imitate reflectance profile of greenish leaves. Results showed that the reflectance curve of dyed fabric with the mixture of dyes when concentration of Vat Blue 6 is 0.85% (owf) and 1.2% (owf), has more similarity with reflectance profile of greenish leaf, which states that vat blue 6 plays an important role in NIR camouflage. Green shades related to deciduous tree leaf and coniferous needle, NATO and forest green were received on cotton fabrics with color difference less than 2, in CIE1976 color space. The results of statistical analyses confirmed the matching of reflectance curves of the samples and the standard (0<R2<1). Wash and light fastness properties results of the samples showed that the dyes offer acceptable fastnesses on cotton fabric. J. Color Sci. Tech. 7(2013), 25-35© Institute for Color Science and Technology.

 
Keyword(s): CAMOUFLAGE, NIR, COTTON FABRIC, NATO GREEN, FOREST GREEN, VAT DYE
 
References: 
  • ندارد
 
  Persian Abstract Yearly Visit 79
 
Latest on Blog
Enter SID Blog