| 摘要 |
The invention relates to a layered reflector (1) for radiating with light, comprising a) an external layer (2) that is permeable for this beam with a diffusion greater than 10 percent and with an abrasion resistance on the external surface that complies with a diffusion increase of less than 3.5 percent as a consequence of 100 abrasion cycles according to the ASTM D1044 abrasion test and b) a synthetic material core layer (3) that is permeable for this beam mounted on this which is c) covered on its other side with a layer (4) that reflects these beams and a method for the production thereof.<IMAGE> |
