Leibniz-institut Fuer Neue Materialien Gemeinnuetzige Gmbh

Leibniz-institut Fur Neue Materialien Gemeinnutzige Gmbh

Leibniz-institut Für Neue Materiallen Gemeinnützige Gmbh

Sarah Fischer

Eduard Arzt

René Hensel

Bernhard Schick

Klaus Kruttwig

Gentiana Wenzel

A device having a structured coating for adhering to rough, in particular biological, surfaces, includes a carrier layer, wherein a plurality of protrusions is arranged on the carrier layer, which protrusions each comprise at least a shaft having an end face pointing away from the surface, and wherein a further layer is arranged at least on the end face, wherein the layer has a different modulus of elasticity than the protrusion in question. The further layer can also fill the intermediate spaces between the protrusions such that an internal structured coating is produced.

Device having a structured coating for adhering to other surfaces

Device having a structured coating for the treatment of eardrum perforations

Composite pillar structures, in particular for adhesion to soft and rough surfaces, include in the longitudinal direction at least one region with lower elasticity modulus and at least one region with higher elasticity modulus. The region with lower elasticity modulus preferably includes an end face, wherein the two regions adjoin one another.

Composite pillar structures

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Kleinblittersdorf, Germany

Sarah Fischer