| 摘要 |
The present invention relates to a film for a vacuum thermal insulator. More specifically, the present invention relates to a film for a vacuum thermal insulator comprising: a base film; a metal layer on the base film; and a metal blocking layer which laminates a first protective layer and a second protective layer. The film for a vacuum thermal insulator has excellent durability and long term stability, and superior thermal insulation properties, gas blocking properties, and moisture blocking properties. |
