Study on Impacts of Spinning Process on Fiber Characteristics

Total five samples were collected in opened cotton material form up to roving stage. Samples are collected at different stages they are mixed together and kept for testing. The spinning operations can affect the fiber properties in different ways, depending on the machinery line and adjustment etc. The fiber samples were tested for properties like Length, Strength and fibre fineness on Premier HFT 9000, it is observed that 2.5% span length and 50% span length shows a negative growth as the stages progresses, the uniformity ratio shows both positive and negative growth in collected samples, where as the other fiber properties like micronair, strength, and elongation shown the very good results as the spinning stages progresses.