First application of chlorophyll-a as biomordant: sonicator dyeing of wool with betanin dye

Guesmi, Ahlem; Ladhari, Nizar; Hamadi, Naoufel Ben; Msaddek, Moncef; Sakli, Faouzi

doi:10.1016/j.jclepro.2012.08.029

Cited by 59 publications

(29 citation statements)

References 36 publications

(26 reference statements)

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“…A further increase in quantity of biomordant resulted in decrease of color strength. This was supported by Guesmi et al, [13] whereby they reported in their study that the color strength of dyed wool fibres increase with increasing of biomordant concentration. …”

Section: Resultssupporting

confidence: 59%

Optimization of Natural Dyeing Using Ultrasonic Method and Biomordant

Rahman¹,

Tajuddin²,

Tumin³

2013

IJCEA

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Abstract-Problem statement: Traditionally the dyeing of natural dyes from plant materials was done by boiling using roaches method which requires longer time, higher temperature and metallic mordant to get good color fastness. Metallic mordants usually used in dyeing posed some serious bad effect to ecological. Thus this study explored a suitable technique for more efficient natural dyeing using suitable bio mordant to improve the color fastness of natural dyes on silk fabric. Approach: This study demonstrated ultrasonic cleaner as a technique of dyeing the colorant from a selected plant, i.e Xylocarpus moluccensis to a selected fabric, i.e silk. Colorant from combination of heartwood and bark (as a biomordant) of Xylocarpus moluccensis was dyed at different ultrasonic volume and time. Result: Results show the highest percentage of dye absorbed to silk fabric using ultrasonic cleaner was produced at optimum condition of medium sonic volume in 80 minutes time. Bark of Xylocarpus moluccensis was used as the biomordant to produce good color fastness properties to washing and perspiration. Conclusion: The utilization of ultrasonic cleaner and biomordant was found to have significant improvement in the dyeing color of natural dyes to silk fabric with lower dyeing temperature compared to traditional roaches method.

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Section: Resultssupporting

confidence: 59%

Optimization of Natural Dyeing Using Ultrasonic Method and Biomordant

Rahman¹,

Tajuddin²,

Tumin³

2013

IJCEA

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“…Later, Guesmi et al . applied cholorophyll a as a biomordant for the dyeing of wool with betanin dye. According to their results, mordanted samples showed good washing, light, dry, and wet rubbing fastness properties.…”

Section: Resultsmentioning

confidence: 99%

Extraction of polyphenolic dyes from henna, pomegranate rind, and Pterocarya fraxinifolia for nylon 6 dyeing

Ebrahimi

Gashti

2016

Coloration Technol

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Acid and disperse dyes are two well‐known synthetic materials that are primarily used for dyeing of nylon 6 fibres. Despite their good performance, several negative impacts on the environment, including air and water pollution, are major concerns to researchers. An alternative ecofriendly approach to the dyeing of nylon 6 is the use of natural dyes, given their abundant natural sources, biocompatibility, biodegradability, non‐toxicity, non‐allergic responses, and non‐carcinogenic effects on human life. Based on these advantages, we extracted polyphenolic dyes from henna leaves, pomegranate rind, and Pterocarya fraxinifolia leaves and studied the dyeability on nylon 6 fabric using three compounds of aluminium sulfate, tannic acid, and tin chloride as toxic and non‐toxic mordants before dyeing. Fourier transform infrared spectra of the nylon 6 fabric confirmed the coordination complexes and π–π bonding between the mordants and the dyes. Colorimetric and fastness results showed that the mordants increased the colour strength and improved the fastness properties of the fibres. Our results suggest that tin chloride and aluminium sulfate as metal mordants can be successfully replaced with tannic acid as a biomordant in the natural dyeing of nylon 6. Also, cost assay showed that dyeing of nylon 6 with extracted natural dyes from waste leaves could be a sustainable and economical substitute for synthetic dyeing.

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“…Biomordant sources are either plants with high tannin content (Prabhu & Teli, 2011) or metal hyperaccumulating plants (Cunningham, Maduarta, Howe, Ingram, & Jansen, 2011). Recently, chlorophyll extracted from different plant sources has also been successfully employed as a biomordant (Guesmi, Ladhari, Hamadi, Msaddek, & Sakli, 2013).…”

Section: Please Scroll Down For Articlementioning

confidence: 99%

Valorisation of almond shell waste in ultrasonic biomordanted dyeing: alternatives to metallic mordants

İşmal

Yıldırım

Özdoğan

2014

The Journal of The Textile Institute

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An agroindustrial waste, outer green shell of almond fruit has been valorised as a novel natural dye using chemical solventfree extraction, small amount of metallic mordants, one-bath biomordanted dyeing, ultrasonic medium, auxiliary-free dyeing and washing. The main objective of this study is to evaluate biomordants vs. metallic mordants depending on heating system both in extraction and dyeing and to reveal alternatives to metallic mordants. Effects of conventional-and ultrasound-assisted systems on dyeing and fastness properties were investigated. Wool fabrics dyed using metallic mordants (alum, iron II sulphate, copper II sulphate and potassium dichromate) were compared with the samples dyed in conjunction with biomordants [powder of valex (acorn of Quercus ithaburensis ssp. macrolepis), pomegranate (Punica granatum L.) rind, rosemary (Rosmarinus officinalis) and thuja (Thuja orientalis) leaves] in terms of colour yield, colour coordinates and fastness properties. Heating system had significant effects on dyeing and fastness results. Power ultrasound did not present any advantage in colour yield increment while it presented different effects on fastness values depending on mordant and process type of which ultrasound was applied. Some biomordants could be replaced with metallic mordants depending on their types and heating system. They could produce completely different colour gamuts just like metallic mordants.

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First application of chlorophyll-a as biomordant: sonicator dyeing of wool with betanin dye

Cited by 59 publications

References 36 publications

Optimization of Natural Dyeing Using Ultrasonic Method and Biomordant

Optimization of Natural Dyeing Using Ultrasonic Method and Biomordant

Extraction of polyphenolic dyes from henna, pomegranate rind, and Pterocarya fraxinifolia for nylon 6 dyeing

Valorisation of almond shell waste in ultrasonic biomordanted dyeing: alternatives to metallic mordants

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