Bayer Aktiengesellschaft

Bayer Materialscience Ag

Sunyx Surface Nanotechnologies Gmbh

Juan Gonzalez-Blanco

Dieter Wittmann

Thomas Eckel

Andreas Seidel

Werner Hoheisel

Beate Baumbach

Karsten Reihs

Peter R Nyssen

Georg Wiessmeier

Christian F&uuml;ssel

Daniel-Gordon Duff

Eberhard Koenig

Dirk Pfutzenreuter

Matthias Voetz

Eckard Wenz

Burkhard Koehler

A flame resistant thermoplastic molding composition having improved mechanical properties is disclosed. The composition contains polycarbonate, a graft polymer and a phosphorus compounds of formula (I): and a mixture of fluorinated polyolefins with polyalkyl (meth)acrylates.

Flame-resistant polycarbonate molding composition modified with a graft polymer

The invention relates to a method for producing an ultraphobic surface on aluminium as the supporting material and to the resulting surface and its use. According to said method, the surface of an aluminium support is anodized, especially by anodic oxidation, and/or electrochemically pickled in an acid solution with an alternating voltage, treated in hot water or water vapor at a temperature of 50 to 100&deg; C., optionally coated with an adhesion promoter layer and then provided with a hydrophobic or especially oleophobic coating.

Method for producing an ultraphobic surface on an aluminum base

Fluorine-containing blocked isocyanates

The present invention relates to pigment preparations containing (a) at least one pigment having an average primary particle size of 0.1 to 50 nm selected from the group consisting of carbides, nitrides, borides, and silicides of the elements Ti, Zr, Hf, Si, Ge, and Sn, (b) at least one dispersant having a weight average molecular weight (M.sub.w) greater than 1000, and (c) water. The invention further relates to the use of such pigment preparations in inks for ink-jet printing.

Ink-jet inks containing nanometer-size inorganic pigments

Growing community of inventors

Kö'ln, Germany

Juan Gonzalez-Blanco