摘要 |
The invention relates to a method for producing a support web ( 10 ) that is made of a predefined amount of plastic material by means of a plurality of molding elements ( 16, 17 ) which are formed in hollow spaces ( 12 ) of a mold ( 5 ), the plastic material being fed to the mold ( 5 ) via at least one extruder nozzle ( 1 ) of an extruder apparatus ( 18 ). In order to be able to lower the processing temperature while the plastic material obtains a very good molding behavior into the respective hollow spaces of a mold, the plastic material is intrinsically provided with at least one additive in such a way that the melt flow index (MFI) of the plastic material remains constant or preferably increases.
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