STUDY OF THE EXTRACTION OF NATURAL DYE THAT CONFERS ULTRAVIOLET PROTECTION IN NATURAL FIBER
It was studied parameters that influence the solid-liquid extraction of natural dye from annatto and the ultraviolet protection (UV) conferred by its application in a natural fiber. Annato is one of the natural dyes most used worldwide and its main pigment is the carotenoid bixin, which is converted...
Main Authors: | , , , , , |
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Format: | Article |
Language: | English |
Published: |
Universidade Federal de Viçosa (UFV)
2017-03-01
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Series: | The Journal of Engineering and Exact Sciences |
Subjects: | |
Online Access: | https://periodicos.ufv.br/ojs/jcec/article/view/2305 |