摘要 |
The invention relates to a method for producing a supporting web made of a predeterminable amount of plastic material, comprising a multitude of molded elements, which are molded inside mold cavities ( 12 ) of a forming tool ( 5 ). While applying a negative pressure at least in one portion of the mold cavities ( 12 ), enough plastic material is always applied to the mold wall ( 13 ) of the respective mold cavity in order to form a cavity ( 22 ) inside the molded element. The invention also relates to a supporting web having a multitude of molded elements that is produced by using the aforementioned method.
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