Beiersdorf Ag

Robert Mayan

Dirk Lenz

Matthias Wasner

Andreas B Kummer

Axel Von Wolff

Sebastian Trotter

Carsten Hartkopf

G&uuml;nther Sachau

Ingrid Wesselkamp

Witta Bruss

Ulrich K&ouml;hler

Peter Philipp

Jochen Kenndoff

Helge Ahrens

Jürgen Timm

Stefan Godersky

Gabriela G&ouml;tz

Occlusive plaster consisting of at least one layer of a foam material which is provided on the lower side with a skin-compatible self-adhesive layer.

Light occlusive patch

A dressing especially for covering wounds or preventing or treating blisters, comprising a water vapor pervious carrier film uniformly covered with an adhesive layer, wherein there is centrally disposed on the adhesive layer a water vapor pervious polyurethane matrix which is beveled from an especially central point to the edge of the adhesive layer, although the periphery of the adhesive layer is at least partially not covered by the polyurethane matrix.

Dressing

Method for applying hot-melt pressure sensitive adhesives to a backing material

A film plaster, especially for covering wounds and preventing or treating blisters, which comprises a two-layer elastic film, the upper layer being harder and thinner than the lower layer, and being structured, and the surface of the lower layer being coated, where appropriate, with a pressure-sensitive adhesive composition.

Film plaster using support films with improved sliding properties and good extensibility, achieved by optimising the surface structure and hardness

Use of auxiliaries to improve the release of ibuprofen from hot melt adhesive compositions.

Release of ibuprofen from hot melt adhesive compositions through addition of pharmaceutical auxiliaries

Growing community of inventors

Buxtehude, Germany

Robert Mayan