Optimization of tea extracts composition to dye cotton. Time and temperature influence

Louise Lambrecht, Jaime Gisbert-Payá, Eva Bou-Belda, María Ángeles Bonet

Abstract

The last few years natural dyes rose in value. Some synthetics dyes are proven to be environmentally harmful and can cause negative effects. Due to the eco awareness the natural dyes were again wildly used. Tea extracts from the Camellia sinensis plant were used. Tea has a large range of phytoconstituents and some can be transferred onto the cotton fabric. The optimal time and temperature to obtain as many phytoconstituents as possible had to be established. The aim of this study was to optimize the extraction process from tea so as to apply the maximum concentration of phytoconstituents onto the textile fibers and improve the cotton functionalization (Ultra violet protection for example) once it is dyed with the extract. Results demonstrate time and temperature had a great influence on the optimization of the tea extracts. We could conclude that after 2 hours the most polyphenols, hydrolysable tannins and condensed tannins are obtained and increasing the time didn’t add any value. The temperature was a really important factor because the polyphenols derived around 70 °C so both the extraction temperature and dyeing treatment should be below 70 °C. Wastewater were characterized in order to determine the phytoconstituents were in the cotton fibres.

Keywords

tea extracts; cotton; extraction ; dyeing

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References

Banerjee, S., & Chatterjee, J. (2015). Efficient extraction strategies of tea (Camellia Sinensis) biomolecules. Journal of food science and technology, 52(6), 3158-3168. https://doi.org/10.1007/s13197-014-1487-3

Bechtold, T., Mahmud-Ali, A, Ganglberger, E., & Geissler, S. (2008). Efficient processing of raw material defines the ecological position of natural dyes in textile production. International Journal of Environment and Waste Management, 2(3), 215-232. https://doi.org/10.1504/IJEWM.2008.018244

Bindes, M.M., Cardoso, V.L., Hespanhol, M., Reis, M., & Boffito, D.C. (2019). Maximisation of the polyphenols extraction yield from green tea leaves and sequential clarification. Journal of Food engineering, 241, 97-104. https://doi.org/10.1016/j.jfoodeng.2018.08.006

Bonet-Aracil, M.A., Díaz-García, P., Bou-Belda, E., Sebastiá, N., Montoro, A., & Rodrigo, R. (2016). UV protection from cotton fabrics dyed with different tea extracts. Dyes and Pigments, 134, 448-452. https://doi.org/10.1016/j.dyepig.2016.07.045

Bossu, C.M., Ferreira, E.C., Chaves, F.S., Menezes, E.A., & Nogueira, A.R.A. (2006). Flow injection system for hydrolysable tannin determination. Microchemical Journal, 84(1-2), 88-92. https://doi.org/10.1016/j.microc.2006.04.022

Gironi, F., & Piemonte, V. (2011). Temperature and solvent effects on polyphenol extraction process from chestnut tree wood. Chemical Engineering Research and Design, 89(7), 857-862. https://doi.org/10.1016/j.cherd.2010.11.003

Joshi, V., Devender, A., Bala, A., & Bhushan, S. (2003). Microbial pigment. Indian Journal of Biotechnology, 2(3), 362-369.

Kadolph, S. (2008). Natural dyes: a traditional craft experiencing new attention. Delta Kappa Gamma Bulletin, 75(1), 14.

Naima, R., Oumam, M., Hannache, H., Sesbou, A., Charrier, B., Pizzi, A., & Charrier-El Bouhtoury, F. (2015). Comparison of the impact of different extraction methods on polyphenols yields and tannins extracted from Moroccan Acacia mollissima barks. Industrial Crops and Products, 70, 245-252. https://doi.org/10.1016/j.indcrop.2015.03.016

Patil, D.P. (2019). Short communications Padding technique for natural dyeing. Indian Journal of Fibre and Textile Research, 118-121.

Rungruangkitkrai, N., & Mongkholrattanasit, R. (2012). Eco-Friendly of textiles dyeing and printing with natural dyes. In RMUTP International Conference: Textiles & Fashion (Vol. 3, pp. 1-17). https://doi.org/10.1108/RJTA-17-03-2013-B004

Scalbert, A., Monties, B., & Janin, G. (1989). Tannins in wood: comparative study on the phenolic acids identified and quantified in dry beans using HPLC as affected by different extraction and hydrolysis methods. Journal of Agricultural and Food Chemistry, 37(5), 1324-1329. https://doi.org/10.1021/jf00089a026

Shahid, M., & Mohammad, F. (2013). Recent advancements in natural dye applications: a review. Journal of Cleaner Production, 53, 310-331. https://doi.org/10.1016/j.jclepro.2013.03.031

Sigurdson, G.T., Tang, P., & Giusti, M.M. (2017). Natural colorants: Food colorants from natural sources. Annual review of food science and technology, 8, 261-280. https://doi.org/10.1146/annurev-food-030216-025923

Singleton, V.L., & Rossi, J.A. (1965). Colorimetry of total phenolics with phosphomolybdic-phosphotungstic acid reagents. American journal of Enology and Viticulture, 16(3), 144-158.

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