Abstract: Methods for producing an adhesive filament from a pressure-sensitive adhesive, devices for carrying out the methods, adhesive filaments, adhesive rollers, and printed elements are provided. The methods comprise providing the pressure-sensitive adhesive; forming the pressure-sensitive adhesive to a material strand and treating at least a partial region of the surface of the material strand with a plasma stream.

Abstract: The invention relates to a method for reducing an end face stickiness a roll (21) of adhesive tape, by supplying a precursor (4) comprising organic polyfunctional silanes to a plasma stream, directing the plasma stream enriched with the precursor (4) at the roll end face (20), and coating the roll end face (20) with an SiOx coating.

Abstract: The invention relates to a method for plasma treatment of at least one surface, wherein a plasma stream (7a) is guided from a plasma nozzle (1) and at least one surface is disposed outside a stream-directionally extended opening cross section of an opening (21) in the plasma nozzle (1), and the plasma stream (7a) is diverted onto the at least one surface.

Abstract: The invention relates to a method for reducing end face stickiness of a roll (1) of adhesive tape, by supplying a precursor (18) to a plasma stream (20), using the plasma stream (20) enriched with the precursor (18) to coat a carrier film (2) with a passivation coat (3) in a plasma process, placing a carrier film section (5) by its passivation-coated side onto an end face (4) of the roll (1) of adhesive tape, removing the carrier film section (5) and leaving at least part of the passivation coat (6) on the end face (4) and reducing its end face stickiness.

Abstract: A thin glass film composite web comprising a thin glass film web (10) with a first surface (11), and a second surface (12), and two edges (15, 16) which run in the longitudinal direction (L) and comprising a protective film web (20) made of a first material, said protective film web extending along at least one part of the first surface (11), at least one reinforcing strip (30, 31) made of a second material which differs from the first material, said reinforcing strip running along at least one of the two edges (15, 16), the protective film web and the reinforcing strip being connected to each other such that the two can together be applied onto the thin glass web, and the at least one reinforcing strip (30, 31) having a greater relative tensile strength than the thin glass film web (10).