Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/6886
Title: Application of natural dyes on textiles
Authors: Samanta, Ashis Kumar
Agarwal, Priti
Keywords: Cationic dye fixing agent;Colour fastness;Dye characterization;Natural dye;UV absorber
Issue Date: Dec-2009
Publisher: CSIR
Abstract: This paper reports the studies available on the characterization and chemical/biochemical analysis of natural dyes; extraction of colorants from different natural sources; effects of different mordants and mordanting methods; conventional and non-conventional methods of natural dyeing; physico-chemical studies on dyeing process variables and dyeing kinetics; development of newer shades and analysis of colour parameters for textiles dyed with natural dyes; and test of compatibility for application of binary mixture of natural dyes. The chemical modification of textile substrate for improving dyeability, attempts for improvement in overall colour fastness properties and survey of some traditional processes of natural dyeing in different parts of India have also been discussed.
Page(s): 384-399
URI: http://hdl.handle.net/123456789/6886
ISSN: 0975-1025 (Online); 0971-0426 (Print)
Appears in Collections:IJFTR Vol.34(4) [December 2009]

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