Publicação

Application of Eugenol-derived azo dyes on natural textile fabrics

Detalhes bibliográficos
Resumo:	Eugenol, a natural product abundant in clove oil, represents a promising precursor for the synthesis of azo dyes, proving potential for textile coloration. The eugenol azo dyes were synthesized and characterized, showing stable absorption profiles across a wide pH range. Their application to cotton and wool knitted fabrics by exhaustion dyeing demonstrated good affinity, particularly for wool, while chitosan pretreatment improved washing fastness in cotton. These eugenol-derived azo dyes emerge as promising candidates for sustainable textile coloration.
Autores principais:	Mendes, Filipa Daniela Pedroso
Outros Autores:	Ribeiro, Joana Margarida Fernandes Silva; Silva, Carla Joana; Gonçalves, M. Sameiro T.
Assunto:	eugenol derivatives azo dyes textile dyeing chitosan
Ano:	2025
País:	Portugal
Tipo de documento:	comunicação em conferência
Tipo de acesso:	acesso aberto
Instituição associada:	Universidade do Minho
Idioma:	português
Origem:	RepositóriUM - Universidade do Minho

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