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http://dx.doi.org/10.5805/KSCI.2011.13.1.130

The Physical Properties of Non-Circular Shaper(+Type) DTY Yarn  

Park, Myung-Soo (Dept. of Textile and Fashion Tech., Kyungil University)
Publication Information
Fashion & Textile Research Journal / v.13, no.1, 2011 , pp. 130-134 More about this Journal
Abstract
In the study, the physical properties of the raw sample, non-circular(+ type) DTY yarn(50d level) with absorption and quick-dry function, were examined before and after being twisted(1000T/M). The results are as follows: The shrinkage of non-cricular(+type) DTY yarn(50d/36f) at $180^{\circ}$ was about 6-7% with twisted samples, but the samples without twisting went 8 to 10%. The elongation of the non-twisted and twisted samples at $180^{\circ}$ and 30-minute treatment time reached 50% and 40%, respectively. The tenacity of non-cricular(+type) DTY yarn(50d/36f) was affected less by treatment temperature in the twisted condition.
Keywords
Absorption; Partially oriented yarn; Shaper yarn; Shrinkage; Initial modulus;
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