Basf Se Corporation

Aft Automotive Gmbh

Marcus Leberfinger

Bernd Bruchmann

Joachim Roser

Sanghoon Moon

Anna Cristadoro

Ralf Fritz

Nils Mohmeyer

Franz Xaver Redl

Oliver Reese

Andrea Eisenhardt

Christa Hackl

Thomas Gruidl

Antje Van Der Net

Christian Hagen

Timo Prozeske

Fikri Emrah Alemdaroglu

Christoph Wehrmann

Christine Rolfsen

Günter Scholz

Harald Assmair

Sonja Werther

Heinrich Mohmeyer

The invention relates to a component having at least to some extent a layer structure, wherein the layer structure includes an elastomer layer with a density greater than 800 g/L, and a thermoset layer including at least 50% by weight of a first polyurethane. The invention further relates to a process for the production of a component of this type, the process including (i) provision of a female mold into which the individual layers of the layer structure are introduced, or of a male mold to which the individual layers of the layer structure are applied; (ii) production of the elastomer layer via spraying; (iii) production of the thermoset layer via spraying; and (iv) demolding of the resultant component. Step (ii) can be carried out before step (iii) or step (iii) can be carried out before step (ii).

Component composed at least to some extent of a layer structure and process for production thereof

The present invention relates to a method for adsorbing and/or absorbing oil, by bringing oil into contact with a polyurethane sponge with excellent mechanical properties.

Oil-absorbent polyurethane sponges with good mechanical properties

A process for coating, for adhesive bonding or for binding of surfaces of mineral materials with a 2-component plastic resin, selected from a hydrophobic polyurethane resin and a hydrophobic epoxy resin, by applying the plastic resin to the surface or binding the surfaces of the mineral materials with the plastic resin and allowing the plastic resin to cure, wherein the plastic resin comprises from 0.01 to 10% by weight of one or more hydroxy- or alkoxyaminosilane compounds of the general formula (I) 

Process for coating, adhesive bonding and binding of mineral surfaces

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Georgsmarienhuette, Germany

Marcus Leberfinger