Sika Technology Ag

Faist Chemtec Gmbh

Jean Georges Becker

Christian Hardt

Dusko Paripovic

Bernd Lieutenant

Achim Kohl

Jan Spengler

Rudolf Vidovic

Joachim Oster

Torsten Graf

A thermally expandable composition includes at least one polymer P, at least one chemical blowing agent CBA, at least one physical blowing agent PBA composed of expandable microspheres, and at least one filler F. A damping element includes a first layer composed of an expansion material and a second layer composed of an acoustic damping material. The damping element is suitable for providing vibration and/or noise damped systems.

Expandable material with improved thermal insulation properties and use thereof

A sealing element, in particular for sealing a frame element with respect to a building component, having a sandwich structure, including: a metallic primary layer which is creped at least in certain regions to form an elongation reserve of the sealing element; a secondary layer; and a bitumen-including filling layer which is arranged between the primary layer and the secondary layer.

Sealing element and method for producing a sealing element

A device for deadening the sound of a component having a damping layer of a foamed material and a stiffening layer, which is fixedly connected to the damping layer and which is stiffer than the damping layer, wherein the damping layer is formed by a foamed hot-melt adhesive.

Device and method for sound deadening a component

Growing community of inventors

Worms, Germany

Jean Georges Becker