Production and Storage of Edible Film Using Gellan Gum

摘要

The properties of gellan gum edible membranes under different prepared conditions were studied in this research. Firstly, the results indicated that 0.08% gellan gum treatment can be obtained good tensile strength, moisture resistance and excellent gasbarrier edible films during the drying temperature of 60－70 °C. Four typical storage conditions also were tested: refrigerated conditions (0°C), supermarket storage environment (6°C), room temperature (25°C) and high temperature (35°C). The change of gellan gum edible film properties were detected in this study for the further development of high strength gellan gum edible films.