Basf Coatings Gmbh

Emre Levent

Peter Hoffmann

Manuela Niemeier

Benedikt Schnier

Kristin Michel

Jan Zaminer

Yvonne Casanova Sanchez

Natalja Ott-Arens

Dominik Vollmann

Friederike Mittag

Katharina Fechtner

Described herein is a coating composition including one or more (meth)acrylic polymers including moieties of formula (I)*—C(═O)—O—CH—Si(R)(R)  (I)where R=methoxy; R=an alkyl group containing 1 to 4 carbon atoms or an alkoxy group containing 1 to 4 carbon atoms; x is 0 or 1; and the asterisk * denotes the position at which the moiety of formula (I) is attached to the polymeric backbone of the (meth)acrylic polymer; further containing one or more catalysts of formula (II)HC—C(R)(R)—C(═O)—OM  (II)where Rand R=alkyl groups containing 1 to 6 carbon atoms, with the proviso that the sum of the number of carbon atoms in residues Rand Rranges from 2 to 7, and M=for Li, K or Na, and further containing one or more aprotic organic solvents.

Coating compositions containing (meth)acrylic resins having silane groups

A coating material system including components (A) to (C) and also, optionally, further components, with, in a first option, all components (A) to (C) and also, where present, the further optional components being present separately from one another, in other words the individual components not being mixed with one another. In a second option of the coating material system, conversely, the aforementioned components may also be mixed wholly or at least partly with one another. Where the components are at least partly mixed with one another, for example, component (C) is mixed with component (A), while component (B) is present separately from this mixture of (A) and (C). Optionally, component (B) may also be mixed with a portion of component (C). Furthermore, the mixtures of (A) and (C) and of (B) and (C) may additionally include at least one optional component such as a solvent, for example.

Coating agent system based on salts of an aliphatic monocarboxylic acid

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Muenster, Germany

Emre Levent