Evonik Degussa Gmbh

Janette Klatt

Stephan Wieber

Matthias Patz

Jutta Hessing

Michael Coelle

Patrik Stenner

Nicole Brausch

Odo Wunnicke

Bernhard Stuetzel

Stephan Traut

Joachim Erz

Christoph Mader

Paul Henrich Woebkenberg

Paul Henrich WÖBKENBERG

Michael CÖLLE

The present invention relates to a liquid-phase process for producing structured silicon- and/or germanium-containing coatings by the application to a substrate of at least one coating composition, the partial activation of the resulting coating on the coated substrate, and oxidation of non-activated coating on the substrate, to the coats produced by the process and to their use.

Process for producing structured coatings

The present invention relates to a method for oligomerizing hydridosilanes, wherein a composition comprising substantially at least one non-cyclic hydridosilane having a maximum of 20 silicon atoms as the hydridosilane is thermally converted at temperatures below 235&#xb0; C. in the absence of a catalyst, the oligomers that can be produced according to the method, and the use thereof.

Method for oligomerizing hydridosilanes, the oligomers that can be produced by means of the method, and the use thereof

The present invention relates to a rapid and metal-free process for preparing high order hydridosilane compounds from low order hydridosilane compounds, wherein at least one low order hydridosilane compound (I) is thermally reacted in the presence of at least one hydridosilane compound (II) having a weight average molecular weight of at least 500 g/mol, to the hydridosilane compounds obtainable by the process and to their use.

Method for producing higher hydridosilane compounds

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Recklinghausen, Germany

Janette Klatt