VACUUM INSULATION PANEL, REFRIGERATOR WITH VACUUM INSULATION PANEL AND MANUFACTURING METHOD FOR VACUUM INSULATION PANEL

摘要

PURPOSE: A vacuum insulation material in which forming facilitates and a refrigerator having the same and a manufacturing method of the vacuum insulation material are provided to prevent an exterior material from being damaged so that the durability of the vacuum insulation material. CONSTITUTION: A vacuum insulation material comprises an exterior material(110) and a core material(120). A predetermined decompression space is formed inside the exterior material. The core material is accepted in the decompression space. A bending groove(121) having a predetermined depth is formed in one or more sides of the core material.