| abstract |
Aqueous polymer dispersions essentially containing a copolymer of a) from 85 to 98.5% by weight of methacrylates, b) from 0.5 to 4% by weight of arcylic acid and/or methacrylic acid, c) from 0.5 to 4% by weight of acrylamide and/or methacrylamide, d) from 0.5 to 4% by weight of an alpha , beta -ethylenically diunsaturated or polyunsaturated compound and e) from 0 to 3% by weight of a carbonyl-containing alpha , beta -ethylenically unsaturated compound, a process for their preparation, and their use for coating wood. |