Importance

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Abstract

The present invention relates to a clear coat enamel composition comprising:

a) at least one film-forming resin with at least two functional groups,b) at least one colorless particulate inorganic material having an average particle size of 1-500 nm before being introduced into the coating composition,c) at least one polysiloxane having at least one functional group,d) at least one colorless particulate inorganic material having an average particle size of 1-10 μm which is preferably not surface-modified, before being introduced into the coating composition,e) at least one crosslinking agent with at least two functional groups, which are reactive with the functional groups of the film-forming resin (a) and/or with the functional groups of the polysiloxane (c),f) optionally a component based on polyurea,wherein the components (a), (c), (e) and (f) are each different, composite coatings comprising a base coat enamel containing colored pigments and/or effect pigments and a clear coat enamel which is applied from this clear coat enamel composition to at least a portion of the base coat enamel layer, and substrates coated therewith.

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First Claim