Development of Bioactive Non-Implantable Products using Brown Seaweed for Hygienic Textiles
Publisher: Association of Scientists, Developers and Faculties
Published: 2016
Place of publication: Tiruppur, Tamil Nadu, India
Language: eng
ISBN-13: 9788192986647
Description: The aim of the investigation was to evaluate the anti-bacterial, bioactive compounds and anti-oxidant property of fibrous brown marine algae Sargassum wightii. Antimicrobial finish has been imparted to the cotton fabric using extracts of seaweed by microencapsulation using pad-dry-cure method. Both in vitro and in vivo studies have demonstrated, how this Sargassum wightti acts as antioxidant, and antibacterial properties and it also shows good antiviral and anti-carcinogenic activities. Bioactive compounds are inhibited the growth of microorganisms present in human body. Bioactive compounds were confirmed by means of the spectrum in the GC-MS spectroscopy. Antioxidant activities were evaluated using the DPPH method. The total phenolic content was determined with the folin-ciocalteu method. The methanol fraction of treated fabric had the highest antioxidant activity (42.5+1.21%), because of the phenolic content trap the reactive oxygen species and develops the cells present in the skin. Parallel streak method was to evaluate the antibacterial activity of seaweed treated fabric. The results showed that higher inhibition zone of 40 mm.  The treated fabrics are most widely used in a wide range of health care, pharmaceutical and hygienic textiles.