{"title":"Dyeing Properties of Natural Dyes on Silk Treated with \u00df-Cyclodextrin","authors":"Samera Salimpour Abkenar","volume":170,"journal":"International Journal of Materials and Textile Engineering","pagesStart":37,"pagesEnd":43,"ISSN":"1307-6892","URL":"https:\/\/publications.waset.org\/pdf\/10011821","abstract":"
In this work, silk yarns were treated using ß-cyclodextrin (ß-CD) and cross-linked with citric acid (CA) via pad-dry-cure method. Elemental and FESEM analyses confirmed the presence of ß-CD on the treated silk samples even after five washing cycles. Then, the treated samples were dyed using natural dyes (carrot, orange and tomato). Results showed that the color strength (K\/S<\/em>) of the treated samples had been markedly enhanced compared with the control sample (after treatment with metal mordant). Finally, the color strength (K\/S<\/em> value) and color fastness (fading, staining and light fastness) of the treated samples with ß-CD were investigated and compared.<\/p>\r\n","references":"[1]\tD. Cristea and G.Vilarem, \u201cImproving light fastness of natural dyes on cotton yarn,\u201d Dyes and Pigments, vol. 70, no. 3, pp. 238-245, Aug. 2006.\r\n[2]\tP. S. Vankar, R. Shanker, D. Mahanta and S. C. Tiwari, \u201cEcofriendly sonicator dyeing of cotton with Rubia cordifolia Linn. using biomordant,\u201d Dyes and Pigments, vol. 76, no. 1, pp. 207-212, Oct. 2008.\r\n[3]\tR. R. Mahangade, P. V. Varadarajah, H. Verma and J. K. Boscoo, \u201cNew dyeing technique for enhancing color strength and fastness properties of cotton fabrics with natural dyes,\u201d Ind. J. Fiber. Text, vol. 34, pp. 279-282, Sep. 2009.\r\n[4]\tS. S. Kulkarni, A. V. Gokhale, U. M. Bodake and G. R. Pathade, \u201cCotton dyeing with natural dye extracted from pomegranate (punica granatum) peel,\u201d Uni. J. Env. Res. Tech., vol. 1, no. 2, pp. 135-139, Sep. 2011.\r\n[5]\tA. Purohit, S. Mallick, A. Nayak, N. B. Das, B. Nada and S. Sahoo, \u201cDeveloping multiple natural dyes from flower parts of gulmohur,\u201d Curr. Sci., vol. 92, no. 12, pp. 1681-1683, Jun. 2007.\r\n[6]\tJ. Szejtli, \u201cCyclodextrins in the textile industry,\u201d Starch\/ Starke, vol. 55, no. 5, pp. 191-196, May 2003.\r\n[7]\t B. Martel, M. Weltrowski, D. Ruffin and M. Morcellet, \u201cPolycarboxylic acids as crosslinking agents for grafting cyclodextrins onto cotton and wool fabrics: Study of the process parameters,\u201d App. Poly. Sci., vol. 83, no. 7, pp. 1449-1456, Feb. 2002.\r\n[8]\tM. Feiz and S. Salimpour, \u201cImprovement in wash fastness of dyed silk by after treatment with commercial syntan\/metal salts,\u201d Prog. Color Colorants Coat, vol. 1, no. 1, pp. 27-36, July 2008.\r\n[9]\tV. Sivakumar, J. Vijaeeswarri and J. Lakshmi Anna, \u201cEffective natural dye extraction from different plant materials using ultrasound,\u201d Ind. Crops Pro., vol. 33, no. 1, pp. 116-122, Jan. 2011.\r\n[10]\tY. Yang and S. Li, \u201cCrease resistant finishing of silk fabric with BTCA,\u201d Tex. Chem. Colo., vol. 26, no.5, pp. 25-29, Jan. 1994.\r\n[11]\tV. G. Nadiger and S. R. Shukla, \u201cAntibacterial properties of silk fabric treated with silver nanoparticles,\u201d J. Tex. Ins., vol. 107, no. 12, pp. 1543-1553, Jan. 2016.","publisher":"World Academy of Science, Engineering and Technology","index":"Open Science Index 170, 2021"}