Green Application of Isolated Colorant from Neem Bark for Mordant-Coated Wool: Optimization of Dyeing and Mordanting for Shade Development

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dc.contributor.authorAdeel, Shahid
dc.contributor.authorZuber, Muhammad
dc.contributor.authorKinik, Mustafa
dc.contributor.authorZor, Aydin
dc.contributor.authorBuyukkol, Semih
dc.contributor.authorKahraman, Ayse Derya
dc.contributor.authorOzomay, Meral
dc.date.accessioned2024-02-23T14:35:07Z
dc.date.available2024-02-23T14:35:07Z
dc.date.issued2023
dc.departmentNEÜen_US
dc.description.abstractThis study aimed to assess the effectiveness of utilizing a tannin-based natural brown colorant from neem bark for dyeing wool under microwave treatment, specifically evaluating its coloring efficiency. The colorant was extracted in a methanol solution that had been acidified both before and after being subjected to microwave treatment for up to 6 min. The dyeing variables were optimized to create new shades of dye with desirable fastness properties, and sustainable chemical and bio-mordants ranging from 1 to 10 g/100 mL were employed. Through experimentation, it was determined that when an unirradiated acidic methanolic extract (AME) with a salt concentration of 3 g/100 mL was applied onto wool fabric (RWF) and subjected to microwave treatment for 4 min, it resulted in a high color yield. This was achieved by heating the solution to 65 degrees C and allowing it to remain in contact with the fabric for a duration of 65 min. Favorable color characteristics were achieved when utilizing a pre-chemical mordant of 5% Fe and a post-chemical mordant of 5% Fe. In contrast, the utilization of 7% henna as a pre-bio-mordant in combination with 3% turmeric extract as a meta-bio-mordant resulted in favorable color characteristics. The study concludes that microwave treatment exhibits outstanding sustainable efficacy in isolating colorants from neem bark powder for wool dyeing. Incorporating bio-mordants further enhanced the process's sustainability and eco-friendliness.en_US
dc.identifier.doi10.3390/coatings13091639
dc.identifier.issn2079-6412
dc.identifier.issue9en_US
dc.identifier.scopus2-s2.0-85172760491en_US
dc.identifier.urihttps://doi.org/10.3390/coatings13091639
dc.identifier.urihttps://hdl.handle.net/20.500.12452/15889
dc.identifier.volume13en_US
dc.identifier.wosWOS:001076994700001en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherMdpien_US
dc.relation.ispartofCoatingsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectBio-Anchorsen_US
dc.subjectGreen Extractionen_US
dc.subjectMicrowave Radiationen_US
dc.subjectNeemen_US
dc.subjectSustainabilityen_US
dc.subjectTanninen_US
dc.titleGreen Application of Isolated Colorant from Neem Bark for Mordant-Coated Wool: Optimization of Dyeing and Mordanting for Shade Developmenten_US
dc.typeArticleen_US

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