| 摘要 |
Provided is a tape base material for assembling a display device, which has a superior light blocking effect and light reflectivity. In the tape base material (A) for assembling display device, a base material film (1) is provided, light blocking layers (2, 2) are integrally laminated on both sides of the film, and a light reflection layer (3) is integrally laminated on one of the light blocking layers (2). The light blocking layers (2, 2) are separately formed with the base material film (1) therebetween. Therefore, when pinholes are formed on each light blocking layer (2), since the pinholes have extremely small diameters, there is very little possibility that the pinholes formed on the respective light blocking layers (2) overlap each other, and thus, the light can be reliably blocked by the two light blocking layers (2, 2). |
