Physical properties of natural dyes based on lawsonia inermis, azadiractha indica and curcuma longa coated with superhydrphobic coating for textile applications

Thana Singam, Rupashinii and Marsi, Noraini and Mamat, Hasri and Mohd Rus, Anika Zafiah and Nasir, Siti Hana and Shaari, Muhammad Farid (2020) Physical properties of natural dyes based on lawsonia inermis, azadiractha indica and curcuma longa coated with superhydrphobic coating for textile applications. International Journal of Advanced Research in Engineering and Technology (IJARET), 11 (4). pp. 301-311. ISSN 0976-6480

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Abstract

Natural dyes based on Lawsonia Inermis, Azadiractha Indica and Curcuma Longa were used in this study to produce eco-friendly and non-toxic fabric to the people. The extraction process of natural dyes is aqueous technique and hot bath dyeing. The aim is to find the optimum concentration of natural dyes and superhydrophobic coating oncotton fabric for green technology dyeing. The data obtained is subjected to quantitativeanalysis. It is found that coated fabrics have higher physical strength than uncoatedfabrics. The coated scale for crocking test, weather resistance of fabric and washingtest are 5 (excellent) compared to the uncoated dyed cotton fabric. The optimumconcentration obtained from Lawsonia Inermis, Azadiractha Indica and CurcumaLonga is F (1.50 g/ml). The results can help to reduce the usage of synthetic dye intextile application.

Item Type:	Article
Uncontrolled Keywords:	Natural dyes; Physical Properties; Optimum; Textile Application; Superhydrophobic Coating
Subjects:	T Technology > TP Chemical technology
Divisions:	Faculty of Engineering Technology > Department of Mechnical Engineering Technology
Depositing User:	Miss Afiqah Faiqah Mohd Hafiz
Date Deposited:	27 Jan 2022 03:53
Last Modified:	27 Jan 2022 03:53
URI:	http://eprints.uthm.edu.my/id/eprint/6175

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