Schulz, U.U.SchulzKaiser, N.N.KaiserStoeckl, W.W.Stoeckl2022-03-082022-03-082002https://publica.fraunhofer.de/handle/publica/305329Polymethylmethacrylate surfaces are modified by a plasma treatment in vacuum into which a reactive oxygen and water containing gas is introduced. USE - The process is useful for the modification of polymethylmethacrylate surfaces used in optical applications. ADVANTAGE - The modified surface has improved mechanical properties and moisture resistance.The modified surface has good adhesion to other functional layers applied to it.de608620Verfahren zur Modifizierung von Polymethylmethacrylat- SubstratoberflaechenPoly-methyl-methacrylate surfaces modified by means of a plasma treatment - in the presence of a reactive oxygen and water containing gas are useful in optical applications and have good adhesion to other functional layers.patent1997-19703538