| 摘要 |
<p>Laminated glass pane comprises an inner disc (1), an outer disc (2) and an intermediate layer (3) between the inner and outer discs. The intermediate layer comprises at least a first thermoplastic film with a first luminescent pigment (3a), a second thermoplastic film and a barrier film between the thermoplastic sheets. Independent claims are also included for: (1) an apparatus for displaying a pictogram, characters and/or numbers comprising the laminated glass pane, where a light source (4) emits electromagnetic radiation to the laminated glass pane; and (2) producing the laminated glass pane, comprising: (a) coating luminescent pigment on the first thermoplastic film, and (b) inserting and laminating the luminescent pigment on the first thermoplastic film between the inner disc and the barrier film and the second thermoplastic film and the outer disc.</p> |
