한국섬유공학회:학술대회논문집 (Proceedings of the Korean Fiber Society Conference) (Proceedings of the Korean Fiber Society Conference)
한국섬유공학회 (The Korean Fiber Society)
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한국섬유공학회 2000년도 봄 한국섬유공학회 학술발표회 논문집(Proceedings of the Korean Textile Conference)
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Kim, Jeong-Cheol;Park, Hojin;Sungkyun Sohn;Kim, Se-Ki 1.1
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Chemical cellulose from an ascidian tunic is isolated by extraction, digestion and bleaching steps. The content of
$\alpha$ -cellulose was above 98 wt%, and it's DPw was about 918. A new regenerated cellulose fiber from the chemical cellulose obtained in this study was made using NMMO/water(87/13 wt%) as a solvent by dry jet-wet spinning. The effects of spinning speed and cellulose content of spinning dope on the properties were investigated. -
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