Textile Science and Engineering (한국섬유공학회지)
- Volume 22 Issue 3
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- Pages.21-27
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- 1985
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- 1225-1089(pISSN)
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- 2288-6419(eISSN)
Some Physical Properties of Worsted Yarns from Wool Blended with Polyester Fiber
Wool/Polyester혼방 소모사의 물리적 특성에 관한 연구
- Lee, Eui-So (Department of Textile Engineering, College of Engineering Inha University) ;
- Choo, Kang (Department of Textile Engineering, College of Engineering Dan Kuk University) ;
- Raw, Jung-Ik (Department of Textile Engineering, College of Engineering Inha University)
- Published : 1985.06.01
Abstract
Some physical properties of wool/polyester blended worsted yarns were investigated. Fiber breakage was mainly occurred from the carding process, and later on, further in the consecutive gilling performance. In the 25 tex wool/polyester blended yarn, the content of polyester fiber contributed to the evenness, C.V.% of tpcm, breaking load, elongation at break and their C.V.%. But the C.V.% of yarn count was not affected significantly by the content of those two fibers.
Wool/Polyester 혼방 소모사의 방적공정중 섬유절단에 관한 조사와 25tex혼방사 방출시 polyester의 혼방율이 소모사의 물리적특성에 미치는 영향을 알아보았다. 방적공정중 섬유의 절단은 주로 carding 공정에서 일어났고, 더 나가서는 gilling 공정에서도 손상을 받았음을 알았다. polyester의 함량이 증가할수록 균제도, 꼬임수 변동, 인장강도와 절단선도 및 그들의 C.V.%등은 좋아졌고, 번수변동에는 별다른 영향을 주지 않았다.
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