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Starch is one of the most promising natural polymers to be abundant, cheap and biodegradable. To get thermoplastic starch (TPS) is necessary mechanical shake, high temperature and use of plasticizers. In this work, TPS films were prepared by casting from cassava starch and three different vegetable oils of Brazilian Cerrado as plasticizer: buriti, macauba and pequi. The materials were analyzed by...
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