Isolation of Natural Dyes from Hibiscus Rosa Sinensis and Marigold Flower and Dyeing Properties of the Dyes On Cotton Cloth

Ramprasath, R.; Kavi, G. Geetha; Rathi, T.Selva

doi:10.9790/5736-1005017479

Cited by 8 publications

(6 citation statements)

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“…The peaks at 3408 cm -1 , 2926 cm -1 , 1605 cm -1 , 1420 cm -1 , and 1060 cm -1 represent the O-H stretching, C-H stretching, C=O stretching, aromatic C=C stretching, and C-O chelate ring, respectively. These FTIR spectra peak values are in agreement with the results reported for the Hibiscus rosasinensis and Euphorbia pulcherrima extracts (Adebayo et al, 2007, Ramprasath et al, 2017, Sackey et al, 2020. In a comparative FTIR analysis the redcolored band that was found to be the major active phytocomponent of the crude extract with a characteristic peaks of 1,2,3-benzenetriol as major constituent of GC-MS in Table 2.…”

Section: Resultssupporting

confidence: 89%

“…7(a). Similar effects on natural mordants like vinegar and Aloe-vera (Kumar & Malla, 2018;Teklemedhin & Gopalakrishnan, 2018), and the synthetic mordants such as alum, CuSO 4 , K 2 Cr 2 O 7 (Ramprasath et al, 2017) on the dyes extracted from the marigold and Hibiscus rosasinensis plants were also reported in previous works.…”

Section: Fabrics Dyeingsupporting

confidence: 82%

“…Beside safety issues, the minimal adverse environmental impacts, renewability from natural resources and, color pay-off are some of the advantages of natural dyes. Nevertheless, they have some disadvantages in terms of cost, ease of availability, color yield and varieties, limited shades, blending problems, and inadequate fastness (Adebayo et al, 2007;Ramprasath et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

“…A mordant is a fundamental material that is used for fixing natural dyes to the fibers, and it also improves the take-up quality, the color, and brightness of the fabric. The mordants are usually metallic salts of aluminum, chromium, iron, copper, and tin, as well as other natural products like tanning agents, wood ash, stale urine, acidic fruits extracts, and fungal products (Das et al, 2016;Kumar & Prabha, 2018;Ramprasath et al, 2017).…”

Section: Introductionmentioning

confidence: 99%

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Feasibility Study of the Euphorbia pulcherrima Plant Extract as Natural Dye with Different Mordants for Fabric Dyeing

Bhandari

Bist

Ghimire

et al. 2020

J. Inst. Sci. Tech.

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In the present study, an attempt has been made to utilize the natural plant dye extracted from petals of Euphorbia pulcherrima (locally called as Lalupate) via green techniques using water as solvent at boiling condition, for fabrics dyeing in combinations with natural mordants such as Aloe vera, Marcha (traditional yeast used in fermentation), and Chuk (traditional concentrated lemon juice), and artificial mordants like K2Cr2O7, CuSO4, and FeSO4. The dye extract has been characterized by thin-layer chromatography (TLC), ultraviolet-visible (UV-Vis) spectroscopy, Fourier transform infrared (FTIR) spectroscopy, gas chromatography-mass spectrometry (GC-MS) and optical microscopy (OM). The results have shown that the dyeing of the fabrics with the E. pulcherrima dye in combination with K2Cr2O7 as well as Chuk is effective concerning wash fastness, dry fastness, and colorfastness.

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Section: Resultssupporting

confidence: 89%

Section: Fabrics Dyeingsupporting

confidence: 82%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Feasibility Study of the Euphorbia pulcherrima Plant Extract as Natural Dye with Different Mordants for Fabric Dyeing

Bhandari

Bist

Ghimire

et al. 2020

J. Inst. Sci. Tech.

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“…The associated toxicity, carcinogenicity and allergic reactions of the synthetic dyes have raised interest in the revival of the natural dyes, which are clinically safer, disease-free, nonpolluting and biodegradable (Kulkari et al , 2011). Natural dyes are nontoxic, nonallergic to the skin, less polluting, renewable (Aminoddin, 2010) and are antioxidants (Ramaprasath et al , 2017). They are eco-friendly, biodegradable and have higher compatibility with the environment (Adeel et al , 2009).…”

Section: Introductionmentioning

confidence: 99%

Extraction of natural colorants fromAraucaria columnaris,Macaranga peltataandAverrhoa bilimbifor textile coloration

Manicketh

Francis

2020

IJCST

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PurposeThe paper aims to investigate the feasibility of developing natural dyes from the barks of Araucaria columnaris and leaves of Macaranga peltata, Averrhoa bilimbi. The paper also deals with the application of natural dyes in textile coloration.Design/methodology/approachDye extraction was carried out using the aqueous method. The dyeability of the aqueous extract was assessed on cotton, silk and polyester yarns using different mordants (alum, acetic acid, CuSO4, lemon juice) and without mordant. UV–Visible spectral analysis and pH of different natural dyes were determined. Percent absorption, K/S values, CIELab values and fastness properties of the selected dyed yarns were also assessed.FindingsThe percentage values for dye exhaustion differed with various mordants. The K/S values were found to be influenced by the addition of mordants. Different hues were obtained with the usage of different mordants. Fastness results exhibited good to very good grades.Research limitations/implicationsThe effective application of aqueous method of dye extraction in the study avoids solvent toxicity. The current results proved that the dyeing could be achieved at room temperature for different yarns (cotton, silk, polyester). At present, no report exists in the literature of research work on the extraction of natural dyes from the leaves of M. peltata, A. bilimbi and their dyeing potential on cotton, silk and polyester.Practical implicationsThe present work offers new environment-friendly dye as well as simple dyeing method. Barks and leaves are promising sources of dye. Enormous availability of barks and leaves avoids the exploitation of the plant parts for the extraction of natural dyes.Originality/valueThe important feature of this study was the effective dyeing of natural and synthetic fibers at room temperature. The novel sources of natural dyes would contribute significantly to the existing knowledge of dyeing, and the natural dyes reduce the environmental impact of synthetic dyes.

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Experiment laboratory design of the dyestuff from secang (Caesalpinia Sappanlinn) to improve conceptual understanding students of textile chemistry

Solihah

Kadarohman

Liliasari

2019

J. Phys.: Conf. Ser.

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Isolation of Natural Dyes from Hibiscus Rosa Sinensis and Marigold Flower and Dyeing Properties of the Dyes On Cotton Cloth

Cited by 8 publications

References 0 publications

Feasibility Study of the Euphorbia pulcherrima Plant Extract as Natural Dye with Different Mordants for Fabric Dyeing

Feasibility Study of the Euphorbia pulcherrima Plant Extract as Natural Dye with Different Mordants for Fabric Dyeing

Extraction of natural colorants fromAraucaria columnaris,Macaranga peltataandAverrhoa bilimbifor textile coloration

Experiment laboratory design of the dyestuff from secang (Caesalpinia Sappanlinn) to improve conceptual understanding students of textile chemistry

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