| abstract |
The invention relates to domestic appliances bearing on a powder-coated surface a scratch-resistant and abrasion-resistant topcoat of a coating material which comprises:a) condensates based on hydrolysable silanes containing at least one non-hydrolysable substituent, the hydrolysable silanes having an epoxide group on at least one non-hydrolysable substituent;b) a curing catalyst selected from Lewis bases and alkoxides of titanium, zirconium or aluminium;c) nanoscale particulate inorganic solids having a particle size in the range from 1 to 100 nm; andd) at least one organic monomer, oligomer or polymer containing at least one epoxide group. |