Dyeing Properties of Natural Dye Syzygium Cuminii on Silk

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Narayana Swamy, V . and Ninge Gowda, K.N. and Sudhakar, R . (2014) Dyeing Properties of Natural Dye Syzygium Cuminii on Silk. Journal of the Institution of Engineers (India): Series E, 95 (1). pp. 11-17. ISSN 2250-2483 (Print) 2250-2491

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Official URL: https://doi.org/10.1007/s40034-014-0031-3

Abstract

Dyeing behavior of natural dye extracted from the bark of Syzygium cuminii L has been studied on silk fabric. Colour values and colour co-ordinates were examined in terms of K/S and L* a* b* C and h. A range of shades were obtained by using various mordants and mordanting techniques. Dye was tested for some of the eco-parameters using atomic absorption spectrophotometry and GC/MS. The test results were compared with the set standards to determine the eco-friendliness of natural dye. Their concentrations were much below the stipulated limits. Dyed samples were tested for antimicrobial activity against Gram-positive and Gram-negative bacteria and were found to possess antibacterial activity

Item Type: Article
Uncontrolled Keywords: Antimicrobial Activity; Heavy Metal; Mordant; Silk; Syzygium Cumini
Subjects: Faculty of Arts and Humanities > FineArts > Performing Arts
Divisions: Jnana Bharathi / Central College Campus > Department of Apparel Technology
Depositing User: Ms. Deepa M Kolli
Date Deposited: 08 Aug 2016 06:33
Last Modified: 08 Aug 2016 06:33
URI: http://eprints-bangaloreuniversity.in/id/eprint/4318

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