Production manner null of door trim for automobile

摘要

PURPOSE:To shorten a manufacturing process by bonding a third skin material to the surface of a door trim main body so as to conceal the boundary line of first and second skin materials and to partially expose the respective skin materials. CONSTITUTION:A door trim main body is molded by bonding a first skin material (first PVC sheet 10) and a second skin material (second PVC sheet 11) both of which have different colors to the surface of a core material preformed into a predetermined shape. Subsequently, third skin material cloth 4 is bonded to the surface of the door trim main body so as to conceal the boundary line 13 of the first and second skin materials (first and second PVC sheets 10, 11) and to partially expose the first and second PVC sheets 10, 11. By this method, a door trim for a car having the upper and lower skin materials 5, 6 different in color and the cloth 4 as designs is obtained.