Manufacture and Properties of Regenerated Cellulose Films
β Scribed by Hyden, William L.
- Book ID
- 126429581
- Publisher
- American Chemical Society
- Year
- 1929
- Weight
- 885 KB
- Volume
- 21
- Category
- Article
- ISSN
- 0019-7866
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## Abstract Waterβswollen cellulose films prepared from LiOH/urea solution were uniaxially drawn to investigate the effect of orientation on their supramolecular structure and properties. Their structures and properties were investigated with Xβray diffraction, atomic force microscopy and tensile t
The thermal depolarization current technique is applied to plasticized and unplasticized regenerated cellulose films. In unplasticized cellulose, two depolarization current bands are observed. The band with a current maximum occurring near 298'K (T,,,), and with an activation energy, U, of 0.57 eV,