Effect of jet stretch on polyacrylonitri
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Bao-Hua Ji; Cheng-Guo Wang; Yan-Xiang Wang
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Article
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2006
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John Wiley and Sons
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English
β 382 KB
π 1 views
## Abstract In this article, the effect of jet stretch ratio on the extrudate dieβswell effect of polyacrylonitrile spinning solution and the structure and properties of asβspun fibers was systematically analyzed by means of Xβray diffraction (XRD), electron microprobe analysis, and the measurement