1991•Unpublished venueRequires access
Physical characteristics of polyester-viscose and polyester-cotton yarns spun on ring- and rotor-spinning systems
G K Tyagi, Kalesh Nath Chatterjee
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Abstract
Rotor-spun yams are slightly weaker, more extensible, more regular and have fewer imperfections and higher yam quality index than their ring-spun counterparts, However, polyester-majority yams require higher twist factors than polyester-minority ones in spinning on a rotor frame, Further, the effect of twist factor on yam characteristics, in general, depends upon the fibrous components and polyester content