INJECTION MOLDING METHOD FOR MAKING THINWALL PRODUCT USING INSERT ELEMENT INSERTION AND THINWALL PRODUCT THEREOF

摘要

The invention in by inserting inserts of water between the inner surface and the core of each of the mold as the injection molding method of a thin film product preventing the insert water in close contact with both surfaces of the core, this injection pressure applied to the core thus constant thickness film product injection molding of the thin-film production methods used to insert the insert such that the water formed in and a process for its production. The injection molding method of a thin film product of inserting the insert water according to an embodiment of the present invention comprises a step of attaching the insert water at a predetermined position of the inner surface of each mold; The method comprising the coupling of each mold while interposing a core between each of said mold; Injecting a material melt into the injection mold of the fastening in a state in which the insert in close contact with water on both sides of the core; And it is configured to include the step of stripping the injection materials combined with water to separate the insert to the mold after the above injection materials combined with water to solidify the insert.