FROM FOREST TO FABRIC: NATURAL DYEING WITH TEAK WOOD EXTRACT (Tectona Grandis) ON TRADITIONAL YARNS

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dc.contributor.authorIsmady
dc.contributor.authorSartono, Dedy
dc.contributor.organizationTechnická univerzita v Liberci
dc.date.accessioned2025-08-06T09:32:46Z
dc.date.available2025-08-06T09:32:46Z
dc.description.abstractThis study evaluates the potential of teak wood extract (Tectona grandis) as a natural dye for traditional woven yarns by comparing the effectiveness of different fixation techniques in enhancing color retention and stability. A spectrophotometric analysis was conducted to measure lightness (L*), red-green shift (a*), and yellow-blue shift (b*). Four fixatives - Aluminum Sulphate (Al2(SO4)3), Natrium Bicarbonate (NaHCO3), Calcium Carbonate (CaCO3), and Ferro Sulphate (FeSO4)—were tested to assess their impact on color transformation. The results indicate that Ferro Sulphate induced the most intense color transformation, producing deeper and darker hues, while Aluminum Sulphate yielded the most uniform and stable coloration. Calcium Carbonate enhanced lightness, whereas Natrium Bicarbonate resulted in moderate color absorption. These findings confirm the viability of teak wood extract as a sustainable alternative to synthetic dyes, supporting eco-friendly textile dyeing practices. Furthermore, this study provides scientific insights into fixation techniques, offering practical applications for both artisans and the textile industry.cs
dc.formattext
dc.format.extent10 stran
dc.identifier.doi10.15240/tul/008/2025-3-001
dc.identifier.issn1335-0617
dc.identifier.urihttps://dspace.tul.cz/handle/15240/177847
dc.language.isocscs
dc.publisherTechnical University of Liberec
dc.publisher.abbreviationTUL
dc.relation.ispartofFibres and Textiles
dc.subjectNatural dyecs
dc.subjectTeak wood extractcs
dc.subjectColor fastnesscs
dc.subjectSustainabilitycs
dc.subjectFixation techniquescs
dc.titleFROM FOREST TO FABRIC: NATURAL DYEING WITH TEAK WOOD EXTRACT (Tectona Grandis) ON TRADITIONAL YARNSen
dc.typeArticleen
local.accessopen access
local.citation.epage12
local.citation.spage3
local.facultyFaculty of Textile Engineeringen
local.fulltextyesen
local.relation.issue3
local.relation.volume32
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