Basf Se Corporation

Styrolution Europe Gmbh

Jens-Uwe Schierholz

Klaus Hahn

Christian Schade

Peter Ittemann

Marco Krüger

Maxim Peretolchin

Gabriel Skupin

Wolfgang Loth

Tobias Heinz Steinke

Bernhard Czauderna

Marc Rudolf Jung

Horst Baumgartl

Karl-Heinz Wassmer

Norbert Güntherberg

Bernhard Vath

Peter Nessel

Christof Möck

Bettina Wester

Tatiana Ulanova

Armin Alteheld

Klaus Scheuermann

Gijsbrecht Jacobus Maria Habraken

Jürgen Hofmann

Hans-Jürgen Quadbeck-Seeger

Bernd Gross

Paulus Schmaus

Hartmut Heinen

Marian Mours

Peter Wolf

Rainer Bardon

Michael Sauer

Dave Pung

Bernd Groß

Andreas Daiß

Geert De Leersnyder

Denis Alfred Gonzales

The present invention relates to a nonwoven fabric comprising continuous spunbonded bicomponent fibers which consist of: 0 to 95% by weight of an aromatic polyester (A) in a core; to 50% by weight of a polyester blend (B) containing a) 65 to 95% of an aromatic polyester (BA) and b) 5 to 35% by weight of an aliphatic-aromatic polyester (BB) with a glass temperature below 0° C. in a sheath surrounding the core; and 0 to 5% by weight of at least one additive (C); wherein the % by weight are based in each case on the total weight of the components (A) and (B) and optionally (C); and wherein the aromatic polyesters (A) and (BA) are selected from the group consisting of poly(ethylene terephthalate) and poly(butylene terephthalate).

Nonwoven fabric

The present invention relates to processes for producing melamine-formaldehyde foams, said processes comprising the steps of:

Method for producing melamine/formaldehyde foams

The present invention relates to melamine-formaldehyde foams comprising hollow microspheres wherein said hollow microspheres have a median particle diameter (D, volume averaged, Malvern, Fraunhofer diffraction) in the range from 260 &#x3bc;m to 490 &#x3bc;m, and also processes for producing these melamine-formaldehyde foams and their uses.

Melamine-formaldehyde foams comprising hollow microspheres

Melamine-formaldehyde foams comprise from 80% to 98% by weight of an inorganic filling material, wherein the % by weight are based on the total weight of inorganic filling material plus melamine-formaldehyde precondensate used for foam production.

Melamine resin foam with inorganic filling material

A process for production of an abrasive foam based on a melamine-formaldehyde condensate comprising inorganic nanoparticles, comprising the steps of:

Method for the production of abrasive foams

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Bensheim, Germany

Jens-Uwe Schierholz