Bayer Aktiengesellschaft

Ge Bayer Silicones Gmbh & Co. Kg

Weilburger Lackfabrik J. Grebe Gmbh

Karl-Heinz Kasler

Jan Mazanek

Gebhard Wagner

Burkhard Kohler

Hans-Heinrich Moretto

Klaus Horn

Stephan Kirchmeyer

Jurgen Herber

Coating mixtures, method of producing them and their use for coating

The present invention provides mixtures containing polycarbonates, short glass fibers and polyether silicones as well as a method for preparing these mixtures.

short glass-fibre reinorced polycarbonates

Novel mixtures containing in the anhydrous state at least one polysiloxane, at least one reactive extender, at least one unreactive pigment and/or an unreactive extender, at least one lamellar or fibrous solid, at least one reactive (oligo)silane, optionally together with further additives, to a production process and to the use thereof.

Mixtures, process for the production thereof and use thereof for coatings

A method for the preparation of water-soluble polyaddition compounds containing perfluoroalkyl groups by the reaction of a polyisocyanate component A) with a fluorine-containing alcohol component B), hydrophilic monohydric polyether alcohols C), isocyanate-reactive tertiary amines D) and optionally other isocyanate-reactive components E) at an NCO index of 80 to 200, the resulting polyaddition compounds and their use as dispersants for incorporating solid substances into aqueous paints and coating compositions.

Fluorine-containing dispersants for aqueous paints and coating

Novel mixtures containing at least one polysiloxane and at least one reactive filler, at least one pigment and/or unreactive filler and optionally other additives, their preparation and use in coating. Preferably they are largely free of organic polymers.

Method for the preparation and use of new mixtures for coatings

Growing community of inventors

Bergisch Gladbach, Germany

Karl-Heinz Kasler