Application of chemically modified wasteAllium cepaskin for one bath dyeing of polyester/wool blend fabric

Abstract

Purpose The purpose of this paper is to highlight the one bath dyeing method for polyester/wool (PES/Wo) blend fabric with two different semi-synthetic azo dyes developed by chemically modifying the outer skin of Allium cepa. Design/Methodology/Approach Chemical modification is the most heartening way to impart improved properties to natural sources. Two different primary amines were coupled with the Allium cepa skin extract by a diazo coupling reaction. Synthesised dyes were characterized for their percentage yield, solubility tests, melting point, particle size analysis as well as FTIR spectroscopy and UV-Visible analysis. One bath dyeing methodology was used for application of synthesized dyes on PES/Wo blend fabric. Dyeing was performed at boil without any additional auxiliary and further percentage dye exhaustion was evaluated. Findings Dyeing yielded solid shade on PES/Wo blend fabric with satisfactory levelness in dyeing. The efficacy of synthesized dyes for dyeing of PES/Wo fabric was studied by wash, rub, light and sublimation fastness properties, which are in good agreement with commercial requirements. The antimicrobial activity of the synthesized dyes shows excellent activity in dye powder form (AATCC 147 test method) as well as on dyed fabrics (AATCC 100 test method). Originality/Value Present research work is a first successful attempt to dye PES/Wo blend fabric with semi-synthetic azo dyes in single bath at boil. Such approach facilitates minimum consumption of energy, cost and time.

A recent (2009–2021) perspective on sustainable color and textile coloration using natural plant resources

“…Color change and color transfer of the encapsulated dyes were better compared to the unencapsulated dyes ( dos Santos et al., 2018 ). Besides, waste parts of allium cepa skin, annatto seeds, terminalia chebula, and leaves of macaranga peltate were also utilized as a source of natural colorants to dye PET fibers with good color performance ( Pawar et al., 2019 ; Nakpathom et al., 2019 ; Lee et al., 2020 ; Manicketh and Francis, 2020 ). Recently, He et al.…”

“… Antibacterial/Antimicrobial Quince leaves, Tectona grandis L. leaves extract, Rheum emodi L., henna, pomegranate, thyme, gallnut extract, gromwell, Pterocarya fraxinifolia, Bixa orellana seed, Acacia arabica bark, Chinese gall, green tea, coffee, pinecone, pineapple peel waste, pomegranate rind, buckwheat hull, Croton urucurana Baill. bark, green tea, turmeric, Commiphora of the Burseraceae shrub, Saraca asoca and Albizia lebbeck, Citrus grandis Osbeck, henna, Walnut Sheel, Cochineal, madder, weld, onion skin, pineapple peel waste ( Cerempei et al., 2016 ; Shahid-ul-Islam et al., 2018a , Shahid-ul-Islam et al., 2018b ; Khan et al., 2012 ; Alebeid et al., 2020a , Alebeid et al., 2020b ; Davulcu et al., 2014 ; Rehman et al., 2018 ; Lee et al., 2015 ; Hong et al., 2012 ; Ebrahimi and Parvinzadeh Gashti, 2015 ; Chattopadhyay et al., 2015 ; Zhang et al., 2014 ; Shahid-ul-Islam et al., 2018a , Shahid-ul-Islam et al., 2018b ; Hong, 2018 ; Lee et al., 2018 ; Sheikh et al., 2019 ; Baseri, 2020 ; Inprasit et al., 2020 ; Peran et al., 2020 ; Zhang et al., 2020 ; dos Silva et al., 2020 ; Shahmoradi Ghaheh et al., 2014 ; Lee et al., 2017 ; Baliarsingh et al., 2012 ; Yi and Yoo, 2010 ; Yusuf et al., 2012 ; Ghaheh et al., 2012 ; Sadeghi-Kiakhani et al., 2018b ; Pawar et al., 2019 ; Sheikh et al., 2019 ; Inprasit et al., 2020 ; Lee et al., 2020 ; Haji, 2012 ) UV protective Henna, Bixa orellana seed, Acacia arabica bark, Marigold (Tagetes erecta), Peanut skin roasted, Pineapple peel waste, A. nilotica, buckwheat hull, Golden shower pods, Neem bark, Andaman satinwood leave, Burma padauk bark, Sappan, Acacia bark, Croton urucurana Baill bark, Equisetum arvense L., Oak Bark Extract, curcurmin, H. italicum (Roth) G. Don (curry plant), R...…”

Antioksidan ve Üreaz Enzim İnhibitörü Olarak Siyah Çay İşleme Atığındaki Kateşinleri İçeren Bazı Azo Bileşikleri

“…FT-IR spectrum of black tea processing waste catechins show the broad OH band at 3232 cm -1 due to weak intermolecular hydrogen bonding interaction between corresponding compound molecules, aliphatic CH peaks at 2923 cm -1 , aromatic CH peaks at 1689 ve 1605 cm -1 , cyclic alcohol OH peaks at 1029 cm -1 [34,35]. Black tea processing waste catechins exhibit typicaly electronic spectra with two absorption peaks in the UV region, one of them at about 233 nm and the other one at 271 nm, compatible with literature values [36].…”

“…In the FT-IR spectrum of azo compounds containing black tea processing waste catechins (5ASATWC) exhibited the broad OH band at 2500-3213 cm -1 . The formation of compounds (5ASATWC) was clearly indicated by the appearance of azo (N=N) peaks at 1490 cm -1 in its FT-IR spectrum [34,36]. In the UV/Vis spectrum of azo compounds containing black tea processing waste catechins (5ASATWC) the absorption peaks were observed at 213, 233 and 438 nm.…”

An Observation on Dyeing Techniques of Polyester/Cotton Blended Fabrics Using Various Dyes

“…Around the world, the practice of combining natural and synthetic fiber to create fabrics with superior properties has long been well-established and refined. The fabric can offer integrated characteristics of all the mixed fibers with a synergistic impact if it is merged with one kind of fiber or more fibers [1]. Because they include a range of fibers, blended textiles have good wearing properties.…”