abstract |
The invention relates to coating compositions containing polyisocyanates containing aminosilane groups and/or mercaptosilane groups, a stored mixture of compounds containing hydroxyl groups and alkoxysilyl-functional siloxanes, and catalysts for the crosslinking of silane groups, the production of these coating compositions and the use for producing coatings on substrates, im Special plastic substrates, for example those used in the automotive industry. |