A method for producing a vehicle interior decorative part comprises providing a substrate film, forming a composite layer by applying a decorative ply to a first side of the substrate film, micro-perforating the decorative ply in one or more regions, inserting the composite layer made of substrate film and micro-perforated decorative ply into a cavity of an injection mold wherein, when plastics material is injected into the cavity, the decorative ply of the composite layer is back-injected and a second side of the substrate film opposite the first side is pressed against a wall of the cavity, closing the cavity and injecting plastics material into the cavity to form the decorative part substrate, the decorative ply being back-injected and the decorative ply being applied to a surface of the substrate facing the decorative ply during substrate formation in the cavity, and opening the cavity and removing the decorative part.
VERFAHREN ZUR HERSTELLUNG EINES DEKORTEILS FÜR EINEN FAHRZEUGINNENRAUM
METHOD FOR MANUFACTURING A DECORATIVE PART FOR A VEHICLE INTERIOR
PROCÉDÉ DE FABRICATION D'UNE PIÈCE DÉCORATIVE POUR UN HABITACLE DE VÉHICULE
2024-09-18
Patent
Electronic Resource
German
Verfahren zur Herstellung eines Dekorteils für einen Fahrzeuginnenraum
European Patent Office | 2022
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