한국의류산업학회지 (Fashion & Textile Research Journal)
- 제1권2호
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- Pages.160-165
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- 1999
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- 1229-2060(pISSN)
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- 2287-5743(eISSN)
마직물 및 마혼방직물의 온열특성에 대한 흡습의 영향
The Effect of Absorption Water on Thermal Properties of Pure Linen and Linen Blended Woven Fabrics
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Kwon, Oh-Kyung
(Dept. of Clothing & Design, Kyungil University) ;
- Yi, Chang-Mi (Dept. of Clothing & Design, Kyungil University) ;
- Sung, Woo-Kyung (Dept. of Textile and Fashion Technology, Kyungil University)
- 투고 : 1999.05.02
- 발행 : 1999.05.28
초록
The thermal properies of the pure linen fabrics available in the market and linen blended woven fabrics were measured at the moisture content of 0%, 20%, 40% and 60% using KES-F7 system (Thermo Iabo II type). The experimental properties were statistically analyzed by the rate of water absorbent. The main results were as follows; There is a positive correlation between the thermal insulation value (TIV) and thickness of pure linen fabrics and linen blended woven fabrics by water absorption. Whereas an negative correlation exists between the TIV and cover factor. There is a high positive correlation among the thermal conductivity (k), thickness and weight of pure linen fabrics and linen blended woven fabrics by water absorption. Wherase a high negative correlation exist between the k and air' permeability (Ap). There is a high positive correlation between the feeling of warmth/coldness and bulk density of pure linen and linen blended woven fabrics by water absorption. Wherase a high negative correlation exists between the feeling of warmth/coldness and porosity. There is a negative correlation between TIV and