Moulded part with a super hydrophobic surface with high compressive and shearing resistance

摘要

Producing a molding involves a substrate of a polymeric material and particles which are present on the substrate, are bonded to it in a fixed manner and form superhydrophobic layer having elevations and depressions, in which the hydrophobic nanoscale particles applied to the polymeric material and the support material are subjected to beta and/or gamma radiation over a period of 0.1 second to 5 hours such that a radiation dose of 10-1000 kGy is absorbed.