| abstract |
A method for applying wear protection layers with optical properties is proposed, which consists of a wear protection matrix which is deposited using a PECVD method, and optically functional embeddings in the form of particles or intermediate layers which are incorporated using a PVD process. having. The chemistry of the intercalation is influenced by the process gas of the PECVD deposition and / or the matrix layer. In particular, plasma polymerization as a PECVD process and sputtering for deposit deposition have proven to be advantageous. In a preferred embodiment, the optical function is the UV protection of plastics by scattering, absorption or reflection of the UV component of the light. |