Auergesellschaft Gmbh

Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V.

Helmut Remde

Gerald Rafler

Rudolf Nastke

Martin Kurth

Gabriele Stadermann

Dieter Lubkoll

Jannett Kohls

Hans-Peter Fink

Peter Weigel

Konrad Frigge

Ernst Walenta

A polymer-bonded granular adsorptive, absorptive, chemisorptive, or catalytically active material and a process for producing molded bodies from this material. An objective was to develop a polymer-bonded granular adsorptive, absorptive, chemisorptive, or catalytically active material which is capable of forming an open-pore and sorptive foamed body at increased temperatures while not reducing the specific surface of the active material and with a binding effect only during the mixing and processing phases, as well as a process for producing molded bodies from this material. This objective was met by mixing and processing an adsorptive, absorptive, chemisorptive, or catalytically active fine-grained material together with a finely particulate, meltable polyethylene with the addition of a binding agent having an oligocondensate basis.

Polymer-bonded material

Process for producing cellulose fibres

Growing community of inventors

Potsdam, Germany

Helmut Remde