Effects of silylated starch structure on hydrophobization and mechanical properties of thermoplastic starch foams made from potato starch.

Non-biodegradable single use packaging are a serious environmental problem as it generates large amounts of waste and is generally not recycled. These packages, especially those made of expanded polystyrene, can be replaced by thermoplastic starch foams. These foams have the advantage of being from renewable sources and biodegradable.