Browsing Articulos by Author "Wagner, Elizabeth"
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Effect of extrusion screw speed and plasticizer proportions on the rheological, thermal, mechanical, morphological and superficial properties of PLA Gálvez, Jaime; Vera Mondragón, Bairo; Wagner, Elizabeth; Correa Aguirre, Juan Pablo; Hidalgo Salazar, Miguel Angel; Caicedo, Carolina (Multidisciplinary Digital Publishing Institute. MDPI, 2020-09-16)One of the critical processing parameters—the speed of the extrusion process for plasticized poly (lactic acid) (PLA)—was investigated in the presence of acetyl tributyl citrate (ATBC) as plasticizer. The mixtures were ...