A new methodology for the analysis of natural red dyes (Cochineal) in textiles of historical importance using high performance liquid chromatography with diode array detector …


Abstract:

For the evaluation of the extraction method, tests were carried out on 24 fibre samples from a silk textile, previously dyed with D. coccus supplied by Kremer-Pigmente. Analyses were also undertaken on 40 red silk fibres from 15 historical textiles, from the Calouste Gulbenkian Museum (Lisbon, Portugal), Museu Nacional de Arte Antiga (Lisbon, Portugal), and B&Y Bolour Gallery (Los Angeles, USA).

Año de publicación:

2011

Keywords:

    Fuente:

    googlegoogle

    Tipo de documento:

    Other

    Estado:

    Acceso abierto

    Áreas de conocimiento:

    • Química analítica
    • Ciencias naturales
    • Ciencia de materiales

    Áreas temáticas:

    • Química física
    • Tecnologías de limpieza, color y recubrimiento
    • Imprenta y actividades conexas