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Gelatin from porcine skin was functionalized by introducing furan containing photo-sensitive moieties pending chromophores. The water solubility of furan-modified gelatin was lost after the exposure to ultraviolet light, indicating the effectiveness of the photo-crosslinking process. The light absorption capacity of the modified gelatin before and after the exposure was studied using UV spectroscopy...
Cellulose nanofibres (CNF) and nanocrystals (CNC) have been used to develop bionanocomposite films based on a protein matrix. Nanocrystals were isolated using different hydrolysis times which affect in CNC aspect ratio. For obtaining bionanocomposites films, solvent casting method was used. Fourier transform infrared spectroscopy (FTIR), Thermogravimetric analysis (TGA), Differential Scanning Calorimetry...
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