| 摘要 |
<p>The invention relates to a method for making panels which may or may not be used for subsequent molding, to the apparatus for providing this method and to the panels obtained thereby. The method comprises the steps of forming a mixture of thermoplastic resin and organic filler and the plastication of this mixture performed simultaneously with its formation. During the transfer of the organic filler to the subsequent mixing and plastication step, the same is desiccated and mixed. Moreover, during said mixing and plastication step to plasticated mixture is transferred to a subsequent extrusion step. The method is carried out in an apparatus including a single device (6) for the continuous production of a sheet (27) of extruded material.</p> |
