TY - EJOU AU - Xie, Fengwei AU - Luckman, Paul AU - Milne, John AU - McDonald, Lachlan AU - Young, Conor AU - Tu, Chen Yang AU - Pasquale, Teo Di AU - Faveere, Reinhard AU - Halley, Peter J. TI - Thermoplastic Starch: Current Development and Future Trends T2 - Journal of Renewable Materials PY - 2014 VL - 2 IS - 2 SN - 2164-6341 AB - Starch is a biopolymer that is widely available from agriculture/nature and thus is renewable and cheap. In addition, starch-based materials are biodegradable, offering a great advantage over traditional nonbiodegradable synthetic polymers. However, the poor processibility and product performance of starch have greatly impeded the wide application of starch in real applications. This paper reviews the current developments of the production of thermoplastic starch as a commodity renewable material. The biological origins of the feedstock, formulation development, processing requirements, as well as the important aspects that need to be addressed when designing a product from starch are discussed. It is hoped that this paper will provide insights into thermoplastic starch-based materials trends and and inspiration for future research. KW - Starch structure KW - thermoplastic starch KW - thermal processing KW - extrusion KW - plasticization DO - 10.7569/JRM.2014.634104