Biodegradable biopolymer nanocomposite that detects relative humidity can monitor packed food freshness

New Delhi, August 12, 2022: A newly developed biodegradable, biopolymer nanocomposite which can detect relative humidity can find application as smart packaging materials, especially for the food industry. The food industry has an increasing need for non-toxic, biodegradable, low-cost, and environmentally friendly material for use as packaging material to replace petroleum-based material like plastics. Besides, it […]