Plasma-treated materials

摘要

Described is a material in web form in which at least a portion of its surface has been plasma-treated. The material in web form is selected from metallic materials in web form having a thickness of less than 100 mum and polymeric materials in web form. The plasma treatment of the material in web form involves treating homogeneously at least a portion of the surface of the material in web form with an atmospheric plasma, optionally in the presence of a process gas and/or a process aerosol. The atmospheric plasma is generated by an indirect plasmatron.