| abstract |
PROBLEM TO BE SOLVED: To provide a method for producing a polyurethane hybrid dispersion, a coated preparation, a method for producing the same, and a coated article. SOLUTION: At least one organic solvent is miscible with water, does not contain an olefinically unsaturated double bond, and has at least one organic solvent. Converting at least one compound having at least one olefinically unsaturated double bond, which has a boiling point below 00 ° C. and is distilled off after radical polymerization, into the presence of at least one polyurethane Below, a method for producing a polyurethane hybrid dispersion which is radically polymerized in a mixture of water and one or more organic solvents. Effect It is possible to obtain a polyurethane hybrid dispersion which achieves good results in gloss, irritation and curing speed. |