| abstract |
The invention discloses a novel anti-static projection writing panel which comprises a substrate, a light source refraction layer, a reflection layer, an anti-static shading layer and an anti-static spraying layer, wherein the anti-static spraying layer is arranged on one side of the substrate, the light source refraction layer is arranged on the other side of the substrate, the reflection layer is arranged on one side, away from the substrate, of the light source refraction layer, and the anti-static shading layer is arranged on one side, away from the light source refraction layer, of the reflection layer. Through coating the one deck respectively in this novel both sides of preventing static projection writing panel and prevent static spraying layer and prevent static light shield layer, can effectively strengthen hardness, wearability and the antistatic properties on this writing panel's surface, because this writing panel's preparation material for this writing panel plasticity is stronger, and this writing panel's preparation simple process, cost of manufacture are low, but material recycle is utilizing etc. characteristics, accord with low carbon economy, energy-concerving and environment-protective, can be applied to multiple occasion. |