| 摘要 |
PURPOSE:To enable easy and simple impartation of a holographic image on various articles by providing a hologram film on a specific material on which an adhesive or self-adhesive layer is provided and providing a photosensitive layer on the base material so that exposing and developing can be executed as it is. CONSTITUTION:This hologram has the base material 1 which has >=30% light transmissivity in a 400nm wavelength range and >=40% light transmissivity in a 450-800nm wavelength range, the volume phase type hologram 2 on which the desired image is formed and the adhesive or self-adhesive layer 3 which is provided on at least one face of the base material 1. Provision of the photosensitive material layer for forming the hologram on the base material 1 and the exposing and developing as it is can be executed by using such transparent base material 1. The desired holographic image is thereby easily and simply formed to the desired part of the material to be bonded with the simple operation.
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