Sustainable exploration of coffee extracts (<i>coffea arabica l.</i>) for dyeing of microwave-treated bio-mordanted cotton fabric

Adeel, Shahid; Rehman, Fazal‐ur; Amin, Ayesha; Amin, Nimra; Fatima, Batool; Hassan, Atya; Özomay, Meral

doi:10.1108/prt-02-2022-0024

Cited by 13 publications

(3 citation statements)

References 47 publications

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“…Secondary metabolites of the plant extracts are used as tonic and herbal system that transfers their biological activities when employed on matrices such as silk, wool, and cotton [9,10]. The most vital factor is that the cultural heritage with a broad spectrum of colours is now being revived as state-ofthe-art for the colouration of different substrates [11,12]. Besides the advantages of natural dyes, these have limitations, such as poor colour yield, low fastness rating, reproducibility of shades, etc.…”

Section: Introductionmentioning

confidence: 99%

Sustainable Isolation and Application of Plant Extract-Based Natural Dye for Bio-Dyeing of Silk Fabric

et al. 2023

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Green products such as plant pigments are gaining fame globally due to their excellent ayurvedic and biological characteristics. In this study, microwave (M.W.) has been employed to isolate colourant from black pepper (Piper nigrum L.), and bio-mordants have been included to obtain colourfast shades. Central Composite design (CCD) was formulated under response surface methodology (RSM) to optimize dyeing variables statistically. The results obtained after a series of experiments show that using 35 mL of irradiated acidic extract (RE = 6 min.) of (pH4) in the presence of 1 g/100 mL of table salt as an exhausting agent at 65 °C for 55 min has demonstrated excellent colour depth (K/S) onto microwave-treated silk fabric (RS = 6 min). By applying bio-mordants, it has been found that walnut extract (1.5%), pinenut hull extract (1%), and orange peel extract (1.5%) are there before dyeing. In contrast, walnut extract (1.5%), pinenut hull extract (1.5%), and orange peel extracts (1.5%) after dyeing have shown colourfast shades of high strength. Comparatively, salts of Al+3 (1.5%), salts of Fe+2 (1.5%), and T.A. (tannic acid = 1.5%) before dyeing, while salts of Al+3 (0.5%) and salts of Fe+2 (2%) and T.A. (Tannic acid = 1%) after dyeing, have given good results. It has been observed that the use of M.W. radiation has not only improved the yield of dyes extracted from leaves when applied to silk fabric but also the inclusion of the optimum amount of bio and chemical mordants have resulted in moderate to good and excellent colour fastness ratings.

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Section: Introductionmentioning

confidence: 99%

Sustainable Isolation and Application of Plant Extract-Based Natural Dye for Bio-Dyeing of Silk Fabric

et al. 2023

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“…Caffeine, chlorogenic acid, polyphenols, flavonoids, alkaloids, and other phytochemicals are the important ones, while polyphenol (chlorogenic acid) is the main functional moiety. Adeel et al ( 2023d ) dyed cotton in a microwave environment with the dye obtained from coffee beans and using bio-mordants obtained from turmeric and pomegranate peel extracts. It has been stated that reddish-yellow tones can be obtained from dyeing, depending on the MW rate and bio-mordant.…”

Section: Mordant Agentsmentioning

confidence: 99%

Bio-mordants: a review

Benli

2024

Environ Sci Pollut Res

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Due to the increasing pressure on environmentally friendly approaches and sustainable production processes, the textile dyeing industry has focused on natural colorants. Thus, the use of bio-mordants, which are biological materials, has become widespread as an alternative to metal salts, most of which are non-ecological, used in the application processes of natural colorants. In natural dyeing, dyers want to use mordant substances in the dyeing processes in order to both expand the color spectrum and improve the fastness properties. Conventional metal salts used in natural dyeing are made up of metallic ions, which, when released into the environment as wastewater effluent at the end of the dyeing process, cause major damage to the ecosystem. Many researchers have thought about using mordants derived from natural sources to address the environmental problem. This article is a review of the investigation of natural mordants used instead of metallic mordants in the process of coloring various textile materials with natural dyestuff sources. It has been determined that many substances, most of them herbal materials, are used as mordants. In this review, mordants, except for conventional metal salts, are examined under three main groups for a better understanding. These groups are as follows: (i) natural or bio-mordants, (ii) oil mordants, and (iii) new-generation and non-vegetable-based mordants. Here, researchers will find an overview of the most recent developments in green mordants as well as application techniques for a variety of mordants.

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“…T. citrina ), could be a natural procedure for the production of green Iranian carpet. Adeel et al [ 128 ], on the other hand, claimed that the natural dye obtained from coffee can have a good impact on the ecosystem and global society, since it is not carcinogenic. Moreover, Samant et al [ 129 ] reported that dyed fabric obtained from Acacia catechu showed antibacterial activities against E. coli and S. aureus .…”

Section: Application Of Natural Antimicrobialsmentioning

confidence: 99%

Novel Perspectives on Food-Based Natural Antimicrobials: A Review of Recent Findings Published since 2020

Sar,

Kiraz,

Braho

et al. 2023

Microorganisms

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Various fruit and vegetable wastes, particularly peels, seeds, pulp, and unprocessed residues from the food industry, are abundant sources of antioxidants and essential antimicrobial agents. These valuable bioactive compounds recovered from the food industry have a great application in food, agriculture, medicine, and pharmacology. Food-derived natural antimicrobials offer advantages such as diminishing microbial loads and prolonging the shelf life of food products particularly prone to microbial spoilage. They not only enrich the foods with antioxidants but also help prevent microbial contamination, thereby prolonging their shelf life. Similarly, incorporating these natural antimicrobials into food packaging products extends the shelf life of meat products. Moreover, in agricultural practices, these natural antimicrobials act as eco-friendly pesticides, eliminating phytopathogenic microbes responsible for causing plant diseases. In medicine and pharmacology, they are being explored as potential therapeutic agents. This review article is based on current studies conducted in the last four years, evaluating the effectiveness of food-based natural antimicrobials in food, agriculture, medicine, and pharmacology.

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Sustainable exploration of coffee extracts (coffea arabica l.) for dyeing of microwave-treated bio-mordanted cotton fabric

Cited by 13 publications

References 47 publications

Sustainable Isolation and Application of Plant Extract-Based Natural Dye for Bio-Dyeing of Silk Fabric

Sustainable Isolation and Application of Plant Extract-Based Natural Dye for Bio-Dyeing of Silk Fabric

Bio-mordants: a review

Novel Perspectives on Food-Based Natural Antimicrobials: A Review of Recent Findings Published since 2020

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