Structure evolution of melt-spun poly(vi
โ
Qian Wu; Ning Chen; Li Li; Qi Wang
๐
Article
๐
2011
๐
John Wiley and Sons
๐
English
โ 223 KB
๐ 1 views
## Abstract The drawability of meltโspun poly(vinyl alcohol) (PVA) fibers and its structure evolution during hotโdrawing process were studied by differential scanning calorimetry (DSC), two dimensional Xโray diffraction (2โD WAXD) and dynamic mechanical analysis (DMA). The results showed that the w