| 摘要 |
The present invention relates to an advertisement material with improved photoluminescence and a production method thereof. The advertisement material of the present invention is used as a material by which an actual image-printed side which is to be advertised is attached to the outside in a printed or marking film form. Particularly, an irradiation time required for emitting light absorbed in the vicinity to the outside is prolonged, and brightness is enhanced, thereby increasing distinctiveness of the advertisement. Further, weatherability, flame retardancy, and penetration resistance can be improved and the material is easily manufactured, thereby increasing workability as well. |
