| 摘要 |
A colored digital versatile disc (colored video disc) comprises an upper layer and a lower layer. The lower layer is the combination of a reflective layer, a recording layer, and a substrate and the upper layer is made of the resin and some paints with special effects such as temperature-sensitive dye, hidden dye, metallic dye, aromatic dye, and metal oxide or mica dye. These special pigments and resin are configured via the injection molding so as to shorten the manufacturing procedure.
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