A method for producing nano - and microstructured polymer films

摘要

A method for producing nano - and microstructured polymer films, wherein a polymer in a gap is guided by a roller and a device is formed which is a back pressure builds up, by the latter is pressed, so that the polymer of the gap foil rests on the roller, characterized in that the roll is wrapped with a form tool, which is provided with a relief, which the negative of the surface structure on the polymer film, so that the near-roll surface of the polymer film is formed in accordance with the relief.