American invented biodegradable packaging material for fast food

The United States invented biodegradable packaging materials for fast food and was patented. The material consists of water, starch products, release agents (amides, etc.), tackifiers (swelled starches, adhesive starches, gum arabic, etc.), fibrous substances (fiber-rich fresh vegetables, plastics, glass, metals, Carbon fiber), non-fibrous filling agent (calcium carbonate, carbon, titanium dioxide, soy protein powder, wheat gluten powder, egg protein powder, etc.), pigment, preservatives, antioxidants, composed of nine components, the bottom of the container is double Layer starch-based bakery composition, finished product moisture content of 6% -22%.

This packaging material can be used for various types of fast food packaging containers such as cups, plates, and the like, and has high mechanical stability, flexibility, and durability.