Evaluation of color fastness in wool and alpaca fabric dyed with biocolorants extracted from plants and animals

This research evaluated the color fastness of natural dyes extracted from native plants and animals in the province of Azuay, southern Ecuador, on knitted fabrics made from wool and alpaca yarns. Native plants dye was made from: Lomatia hirsute (garau), Baccharis latifolia (chilca), Junglas neotrópi...

• Auteur principal: Palacios-Ochoa, Cecilia (author)
• Autres auteurs: Guillén Serrano, María Elisa (author), Siddons, David (author)
• Format: article
• Langue: spa
• Publié: 2021
• Sujets: colorantes; colorantes vegetales; colorantes animales; resistencia; pruebas; dyeing; plant-dyes; animal-dyes; resistance; tests
• Accès en ligne: https://revistadigital.uce.edu.ec/index.php/SIEMBRA/article/view/2917