Asian Journal of Home Science

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Quality Improvement of Wool Fabric Using Neem Extract


Affiliations
1 Department of Home Science , B.P.S. Women University, Khanpur Kalan, Sonepat, Haryana, India
2 Department of Textile and Apparel Designing, I.C. College of Home Science, C.C.S. Haryana Agricultural University, Hisar, Haryana, India
     

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Herbal antimicrobial finish has been imparted to the wool fabric using methanolic neem extract by exhaust method. Finish was applied in tw/13o concentrations (3g/l and 5g/l) on grey as well as enzymatically scoured wool fabric and compared. The antimicrobial activity of the finish was accessed by quantitatively by AATCC-100 test method in terms of bacterial reduction. Effectiveness of finish was also accessed after washing the samples, using standard ISO: 6330-1984E with pre-determined number of washing cycles. Fabric strength and bending length was assessed using standard test method. It was observed that neem has been found effective against bacterial growth on wool fabric even after 20 washing cycles. neem treated scoured wool fabric showed very good antimicrobial activity than neem treated grey wool fabric. Tensile strength of treated sample was found to be lower than that of the untreated one. Fabric became stiffer after neem application and stiffness increased with increase in treatment concentration.

Keywords

Antimicrobial, Neem, Wool, Enzymatic Scouring, Bacterial Reduction And Treatment
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  • Quality Improvement of Wool Fabric Using Neem Extract

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Authors

Santosh Hooda
Department of Home Science , B.P.S. Women University, Khanpur Kalan, Sonepat, Haryana, India
Krishna Khambra
Department of Textile and Apparel Designing, I.C. College of Home Science, C.C.S. Haryana Agricultural University, Hisar, Haryana, India
Nirmal Yadav
Department of Textile and Apparel Designing, I.C. College of Home Science, C.C.S. Haryana Agricultural University, Hisar, Haryana, India

Abstract


Herbal antimicrobial finish has been imparted to the wool fabric using methanolic neem extract by exhaust method. Finish was applied in tw/13o concentrations (3g/l and 5g/l) on grey as well as enzymatically scoured wool fabric and compared. The antimicrobial activity of the finish was accessed by quantitatively by AATCC-100 test method in terms of bacterial reduction. Effectiveness of finish was also accessed after washing the samples, using standard ISO: 6330-1984E with pre-determined number of washing cycles. Fabric strength and bending length was assessed using standard test method. It was observed that neem has been found effective against bacterial growth on wool fabric even after 20 washing cycles. neem treated scoured wool fabric showed very good antimicrobial activity than neem treated grey wool fabric. Tensile strength of treated sample was found to be lower than that of the untreated one. Fabric became stiffer after neem application and stiffness increased with increase in treatment concentration.

Keywords


Antimicrobial, Neem, Wool, Enzymatic Scouring, Bacterial Reduction And Treatment