| 摘要 |
The disclosure relates to a method and an apparatus for producing web-shaped plastic foil (19). By means of the apparatus according to the present invention, granulate or pulverulent polymer and particulate filler are intermingled, whereafter the mixture is extruded through a die aperture (18) for forming the finished plastic foil. In order to facilitate the intermingling of the above-disclosed starting materials, the granulate or pulverulent polymer is plasticized and de-aired prior to the admixture of the particulate filler.
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