Antimicrobial finish on textiles using plant extracts
The plant extract treated fabrics were subjected to the antimicrobial activity test against the E-coli and S.aureus bacteria and also the finished samples have been analyzed for their durability of the finish by standard methods. There were no bacteria found on the surface of the treated fabrics and shows an appreciable zone of inhibition against both gram-positive and gram-negative bacteria. The combinatorial plant extracts show a very good zone of inhibition when compared to individually treated fabrics. The treated fabrics also have greater durability. The finish which is applied to the fabric did not affect any physical properties of the fabric. Since these plants are extensively available in the market, the opportunity for implementing this antimicrobial finish in the textile industry is high.