Water Sorption and Mechanical Properties of Starch/Chitosan Nanoparticle Films

Figure 5

Young’s modulus for starch films and starch/CNP films at different relative humidities (23%, 50%, and 75%) and temperatures (4°C, 30°C, and 40°C). The error bars represent the standard deviation of measurements for 3 sample films in three separate sample runs.

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