发明申请
US20090145538A1 MANUFACTURING METHOD OF VEHICLE MOLDED CEILING 审中-公开
车辆模制天花板的制造方法

MANUFACTURING METHOD OF VEHICLE MOLDED CEILING
摘要:
A process for producing a molded ceiling for a vehicle that, after molding of a molded ceiling, can allow a mill end to be easily separated from a skin material by a nonwoven fabric layer and can easily conduct edge treatment of a base material to improve productivity. In this process for producing a molded ceiling for a vehicle, a base material together with a skin material is set in a mold in which a molding face is formed in a required curved surface, followed by heating and pressing to bond the base material and the skin material to each other and thus to prepare a molded ceiling. A nonwoven fabric layer for facilitating the separation between the base material and the skin material even after molding is previously interposed between the base material and the skin material. A cut, which extends from the backside of the molded ceiling to the base material, is provided, and only the mill end of the base material is separated from the skin material by the nonwoven fabric layer, and an adhesive is coated onto a part from which the mill end of the skin material has been removed. The skin material is wound in and bonded to the edge of the base material to cover the edge with the skin material.
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