LAYERED INSULATOR USING MULTILAYER THIN FILM

摘要

The present invention relates to a layered insulator using a multilayer thin film, wherein a multilayer thin film is layered to form an insulator, and a used temperature band may be changed only by changing a lamination material. The layered insulator comprises: a product contact layer made of material corresponding to temperature of a product; a mesh for reducing conduction of heat fed in the product contact layer; a conduction reducing layer for reducing heat transferred through the mesh by reducing a conduction area; a radiation shielding layer for shielding radiant heat by increasing a radiant rate; and an external finishing layer coming in contact with external air. Only a part of layered material is changed according to a used temperature region, so the used temperature region is changed. Accordingly, the layered insulator using a multilayer thin film may be used in overall temperature ranges only by changing material.