| abstract |
Disclosed is a shrink film for light-shielding packaging, which has excellent light shielding performance, printability and appearance.nThe shrink film for light-shielding packaging is composed of a light-shielding resin layer, a concealing resin layer for hiding the color of the light-shielding resin layer, and a transparent resin layer provided on both outer layers. The shrink film for light-shielding packaging is characterized in that the shrink film for light-shielding packaging has a film thickness of 10-30 μm, and the concealing resin layer is composed of a resin composition containing 25-70% by weight of a white pigment and has a thickness of 2.4-8.0 μm. |