Preparation and characterization of chit
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Hua Zheng; Yumin Du; Jiahui Yu; Ronghua Huang; Lina Zhang
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Article
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2001
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John Wiley and Sons
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English
β 230 KB
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## Abstract Chitosan and poly(vinyl alcohol) blend fibers were prepared by spinning their solution through a viscoseβtype spinneret at 25Β°C into a coagulating bath containing aqueous NaOH and ethanol. The influence of coagulation solution composition on the spinning performance was discussed, and t