Some Studies on Dyeing Properties of Cotton Fabrics with<i>Crocus sativus</i>(Saffron flowers) Using an Ultrasonic Method

Kamel, M.; Helmy, Hany; El-Hawary, Nancy S.

doi:10.1080/15440470902958041

Cited by 44 publications

(18 citation statements)

References 3 publications

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“…The pH variation from 1 to 7 causes a discoloration of dark red, a brownish red to brown in coloration with a rosella flower (Hibiscus sabdariffa) extract (Hayati et al, 2012). An increase in pH will lead to an increase in the value of K/S in dyeing with saffron flower (Kamel et al, 2009). …”

Section: Analysis Results Of Tannin In Jengkol Pod Extractmentioning

confidence: 99%

The effect of type and method of mordant towards cotton fabric dyeing quality using jengkol (Archidendron jiringa) pod waste

Sofyan

Failisnur²,

Silfia³

2018

JLI Padang

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ARTICLE INFO ABSTRACT History of article:Jengkol pod is waste from jengkol (dogfruit). Its extract contains 5.28% tannin and can be used as a natural dye for textile to add its value. This study was conducted by extracting jengkol pod waste by using water. The treatment of this research is type and method of mordant. The mordant type was Al 2 (SO 4 ) 3 , CaO, and FeSO 4 and mordant method was conducted using three ways, simultaneous, post, and the combination of both. Dying was applied to cotton fabrics. To find out the effect of each treatment, the colored fabrics measured the strength and darkness of the color. The quality of the colored fabrics was determined by testing the color fastness against washing, acidic and alkaline sweat, light, and rubbing. The results showed that mordant type and method affected the color strength and darkness. The highest color darkness and differences were obtained in the treatment using mordant FeSO 4 for all mordant methods. The mordant type and method did not have a significant effect on the color fastness of the fabric. The average of non-mordant fabric (control) has a higher fastness value compared to the colored fabrics. Some treatments have the same color fastness as the control fabric. The CaO mordant treatment with post and combined mordant method had better color fastness against alkaline sweat and light than controlled fabric treatment.

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Section: Analysis Results Of Tannin In Jengkol Pod Extractmentioning

confidence: 99%

The effect of type and method of mordant towards cotton fabric dyeing quality using jengkol (Archidendron jiringa) pod waste

Sofyan

Failisnur²,

Silfia³

2018

JLI Padang

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“…The mordants used in combination in different ratios gave varying shades. Better color strength results are dependent on the metal salt used [5]. The resistance of a dye or pigment to chemical or photochemical attack is an inherent property of the dye chromophore, but at the same time the auxochrome may also substantially alter the fastness.…”

Section: Resultsmentioning

confidence: 99%

Extraction of Natural Dye from Ixora coccinea (Linn.) Flowers for Cotton Fabric Colouration

2016

IJSR

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“…Most of them have focused mainly on wool, cotton and silk fibers with the use of different mordants, application of various extraction processes (i.e. aqueous extraction, solvent extraction, ultrasonic extraction and super critical fluid extraction) and techniques/methods (pre-mordanting, simultaneous mordanting and post mordanting) [20][21][22]. These processes and techniques varied a lot.…”

Section: Introductionmentioning

confidence: 99%

Study on Tencel Fabric Dyeing with Pomegranate Peel Natural Dyes

Rehman¹,

Naveed²,

Nadeem³

et al. 2017

Asian J. Chem.

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Textile industries have initiated consideration of using natural dyes, for dyeing and printing of textile goods, to provide the eco-friendly environment. In this research, dyestuff extraction from the pomegranate peel was applied to dye tencel fabric by the solvent extraction process. Ferrous sulphate and copper sulphate were used as mordant agents and three different mordanting methods as pre-mordanting, simultaneous-mordanting and post-mordanting were executed. The dyeing results were accessed through colour fastness properties in accordance with the ISO standards. The color shade (K/S: 4.72), washing fastness, light and rubbing fastness in all dyed samples were excellent (4-5 grade) through pre-mordanting dyeing method. Ferrous sulphate mordant was more effective than the copper sulphate mordant while samples dyed with pomegranate peel. Perspiration fastness outcomes (4-5 grade) were similar through both mordant agents in all the methods. In general, the best results of fastness were obtained by ferrous sulphate mordant using pre-mordanting method.

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Some Studies on Dyeing Properties of Cotton Fabrics withCrocus sativus(Saffron flowers) Using an Ultrasonic Method

Cited by 44 publications

References 3 publications

The effect of type and method of mordant towards cotton fabric dyeing quality using jengkol (Archidendron jiringa) pod waste

The effect of type and method of mordant towards cotton fabric dyeing quality using jengkol (Archidendron jiringa) pod waste

Extraction of Natural Dye from Ixora coccinea (Linn.) Flowers for Cotton Fabric Colouration

Study on Tencel Fabric Dyeing with Pomegranate Peel Natural Dyes

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