Browsing by Author "Khatun, Murshida"

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    Effect of Shade Depth on Lea Strength, Weight Loss and Wash Fastness Properties of Reactive Dyed Cotton Yarn
    (Daffodil International University, 2020-01) Disha, Fatima Binta Satter; Akter, Sharmin; Hossain, Md Arafat; Khatun, Murshida; Islam, Md. Kamrul; Farzana, Nawshin; Khatun, Mahmuda
    Analysis of the change in lea strength, weight loss percentage and wash fastness properties of 100 percent cotton reactive dyed yarn with various shade depth (1% to 4%) is carried out to represent correlation between the specified yarn properties with shade depth change in two different yarn counts. It is observed that increase in shade depth increases the yarn lea strength but shows a decreasing rate in wash fastness and weight loss (%). Finer yarn shows wash fastness rating of 4/5 whereas coarser yarn shows higher value in weight loss (%) and yarn lea strength.
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    Effect of Yarn Linear Density and Thread Density on the Air Permeability of Light- to Medium-Weight Plain Woven Fabric Derivatives Used as Summer Shirting Fabrics
    (researchgate.net, 2018) Khatun, Murshida; Khan, Md. Mashiur Rahman
    This article presents the results of an analysis of the air permeability behavior of shirting fabrics. Woven fabrics comprising derivatives of plain fabric, such as voile, poplin and canvas, were selected. The fabrics were made from 100% cotton, and blends of 50% polyester and 50% cotton. Light-weight fabrics, such as voile, had the highest air permeability and are suitable for summer shirting fabrics, while canvas fabrics had the lowest air permeability and are suitable for winter shirting fabrics. Finally, 100% cotton poplin fabrics are more comfortable than polyester/cotton poplin for summer shirting fabrics.