Leibniz-Institut Fur Neue Materialien Gemeinnutzige Gmbh

Leibniz-Institut Fuer Neue Materialien Gemeinnuetzige Gmbh

Innocise Gmbh

Leibniz-Institut Für Neue Materiallen Gemeinnützige Gmbh

René Hensel

Eduard Arzt

Sarah Fischer

Karsten Moh

Bernhard Schick

Gentiana Wenzel

Klaus Kruttwig

Verena Nicola Tinnemann

A structure with improved adhesion includes projections and a backing layer, the rigidity of the backing layer being variable, and the end faces defining a common surface.

Structure with improved adhesion

An object includes at least two faces which are suitable for dry adhesion and differ in their adhesion parameters. By suitable structuring, it is possible, where appropriate in combination with a suitable contact pressure, to selectively control the detachment of surfaces contacted on these faces.

Double-sided reversible adhesive structure

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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Saarbrücken, Germany

René Hensel