The relationships between the properties and structure are discussed for poly(vinyl alcohol)(PVA)/silica composites prepared through the sol-gel process. The composites became stiff and brittle with increasing the silica content. The properties of the composites were changed drastically at around th
Thermal and structural properties of poly(vinyl alcohol) doped with hydroxypropyl cellulose
β Scribed by N. A. El-Zaher; W. G. Osiris
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 156 KB
- Volume
- 96
- Category
- Article
- ISSN
- 0021-8995
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π SIMILAR VOLUMES
Poly(vinyl alcohol) (PVA) was converted into melt flowable derivatives by complexation with a small amount of n-butyl boronic acid (BBA) and phenyl boronic acid (PBA) in dimethylsulfoxide (DMSO), and their thermal properties were examined from a viewpoint of the melt spinning of the complexes. It wa
## Abstract Poly(vinyl alcohol) (PVA) films were implanted with sodium ions at various energies and total doses. Modified films were characterized by Fourier transform IR (FTIR), UVβvisible (UVβvis), Xβray diffraction (XRD), and scanning electron microscopy (SEM). From FTIR studies, it was evident