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Title: Effect of Processing Parameters on Incidence of Slubs in Polyester-Viscose Yarn and Fabric
Authors: Sharma, I C
Gupta, Narender
Gupta, Dinesh
Vaid, Kallash
Goyal, Surender Kumar
Issue Date: Mar-1985
Publisher: NISCAIR-CSIR, India
Abstract: The effect of blend percentage, yarn count and different processing parameters, viz. spindle speed, break draft, spinning draft and apron spacer size, on the incidence of slubs in polyester-viscose blend yarn and at fabric stage (in weft direction) was studied. With increase in the polyester content in the polyester-viscose blend the number of slubs decreased; increase in spindle speed, break draft and finer count resulted in increase in the number of slubs. Minimum number of slubs occurred at a particular spinning draft and apron spacer size; and if these were increased or decreased, the frequency of slubs increased. However, there was no significant difference in the number of slubs in the fabric state.
Page(s): 32-34
ISSN: 0975-1025 (Online); 0971-0426 (Print)
Appears in Collections:IJFTR Vol.10(1) [March 1985]

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