| Titre : |
Alizarin old and new : Extraction techniques for coloration, advances in detection methods for historical textiles and novel applications as a functional dye |
| Type de document : |
texte imprimé |
| Auteurs : |
Khai Ly Do, Auteur ; Asim Mushtaq, Auteur ; Feng Zhao, Auteur ; Miao Su, Auteur |
| Année de publication : |
2024 |
| Article en page(s) : |
p. 5-29 |
| Note générale : |
Bibliogr. |
| Langues : |
Anglais (eng) |
| Catégories : |
Alizarine L'alizarine est un colorant rouge d'origine végétale, extrait de la racine de la garance des teinturiers (Rubia tinctorum L.), une plante vivace de la famille des Rubiacées, autrefois largement cultivée pour la teinture qu'elle fournissait.
Antimicrobiens
Antioxydants
Antiquités (objets anciens) -- Analyse
Colorants végétaux
Extraction (chimie)
Protection contre le rayonnement ultraviolet
Répulsifs (chimie)
Teinture -- Fibres textiles
Textiles et tissus -- Analyse
|
| Index. décimale : |
667.3 Teinture et impression des tissus |
| Résumé : |
The current study provides the first review of alizarin, a natural dye, in terms of its historical aspects and its potential for functional applications in textiles. The review begins with a brief overview of natural alizarin and its occurrence in Rubiaceae family plants, followed by a discussion of alizarin acquisition from its botanical sources through conventional and advanced extraction methods. A special emphasis of this study is on the identification of natural alizarin colourants in archaeological and cultural textiles by using analytical methods based on reflectance, Raman spectroscopy, mass spectrometry and chromatographic profiles. In addition, the functional properties of natural alizarin, including its antimicrobial activity, anti-oxidant activity, insect repellence and ultraviolet protection, are analysed. This paper summarises the methods for obtaining alizarin for coloration, as well as advanced techniques for detecting alizarin in historical textiles, and potential applications of natural alizarin as a functional textile dye. |
| Note de contenu : |
- HISTORY AND BOTANICAL PROVENANCE OF ALIZARIN
- EXTRACTION METHODS OF ALIZARIN FROM RUBIACEAE FAMILY PLANTS : Conventional extraction methods - Advanced extraction methods
- IDENTIFICATION OF ALIZARIN IN HISTORICAL TEXTILES : Reflectance-based methods - Direct analysis in real time - Surface-enhanced Raman spectroscopy - High-performance liquid chromatography
- POTENTIAL APPLICATIONS OF ALIZARIN FOR FUNCTIONAL TEXTILES : Antimicrobial activity - Anti-oxidant activity - Insect-repellent activity - UV-protective activity
- Table 1 : Proposed list of plants containing alizarin as a colouring compound
- Table 2 : A summary of various methods for alizarin extraction from Rubiaceae family plants
- Table 3 : Summary of alizarin identification in historical and archaeological textiles |
| DOI : |
https://doi.org/10.1111/cote.12711 |
| En ligne : |
https://drive.google.com/file/d/1fLCZq7maaS7iQcRwPrJqlYbquisBc5TI/view?usp=drive [...] |
| Format de la ressource électronique : |
Pdf |
| Permalink : |
https://e-campus.itech.fr/pmb/opac_css/index.php?lvl=notice_display&id=40387 |
in COLORATION TECHNOLOGY > Vol. 140, N° 1 (02/2024) . - p. 5-29
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