Schicht mit selektiv funktionalisierter Oberflaeche

DE 19953667 A UPAB: 20010829 NOVELTY - A process for the production of a layer with a selectively functionalised surface involves forming a layer on a substrate by plasma deposition and selectively functionalising the surface of the layer by grafting on monomers at reactive centres on the surface. DETAILED DESCRIPTION - A INDEPENDENT CLAIM is also included for a layer with a selectively functionalised surface obtained by plasma-assisted deposition and surface grafting with monomers (M). USE - Pretreatment of metal or ceramic substrates prior to the application of paint or other coating materials. ADVANTAGE - Enables the production of selectively functionalised surface layers with a dense covering of functional groups, especially groups which improve the attachment and adhesion of further layers, especially organic layers