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IJFTR Vol.32 [2007] >
IJFTR Vol.32(2) [June 2007] >


Title: Balanced two-ply cotton rotor yarn
Authors: Palaniswamy, N K
Mohamed, A Shabeer
Robert, P William
Keywords: Cotton rotor yarn
Ply twist
Spirality
Tightness factor
Twist liveliness
Issue Date: Jun-2007
Publisher: CSIR
IPC CodeInt. Cl.⁸ D02G3/00
Abstract: Ply twist required to produce balanced two-ply cotton rotor yarn has been measured by placing the two-ply yarn freely in water. When the two-ply yarns are placed freely in water, the ply twist remaining in the yarn is about 40-45 % of single yarn twist, irrespective of ply-to-single yarn twist ratio used for the production of yarn. The twist liveliness of two-ply yarns both in dry and wet states increases as the ply-to-single yarn twist ratio increases. The ply yarn with 45% of single yarn twist shows the lowest amount of snarling twist both in dry and wet states. The fabrics produced using the two-ply yarn with 45% of single yarn twist show negligible amount of spirality in both dry and wet relaxed conditions.
Page(s): 169-172
ISSN: 0971-0426
Source:IJFTR Vol.32(2) [June 2007]

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