Preparation of cellulose-chitosan polymer blends
β Scribed by A. Isogai; R.H. Atalla
- Book ID
- 107895170
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 306 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0144-8617
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π SIMILAR VOLUMES
Chitosan microspheres prepared by spray-drying process have a spherical geometry and a smooth surface morphology. These microspheres are found to have a particle size below 3 mm and dissolve readily in N-Methylmorpholine-N-oxide (NMMO). A novel natural polymer chitosan/cellulose blend beads were pre
Interactions between cellulose and chitosan molecules in cellulose-chitosan blend films, prepared using trifluoroacetic acid as a cosolvent for the two polysaccharides, were studied by X-ray diffraction and Raman analyses and by measurements of mechanical properties of the blend films. Crystallinity