The present invention is the ratio of the organic polymer particles in a reactive diluent relates to an aqueous dispersion. Wherein the non-aqueous dispersion, at least one monomer is a reactive diluent (reactive diluent) from the polymerization are organic polymer particles (organic polymer particles) a formed by obtained will be, and the reactive diluent monomer for orthogonal reactive (orthogonal reactivity) due to include functional (functionality), but that it not participate in the polymerization reaction, the polymerization reaction can (later targeted polymerization) for future purposes. In accordance with the organic polymer particles used or the reactive diluent, a non-aqueous dispersion can be used in a variety of applications if it has profiles (profiles application) of applying (multifaceted applications). Non-to produce an aqueous dispersion, stirred tank reactor (stirred tank reactor) in the presence of a reactive diluent, at least in the polymerization reaction of a monomer is particularly suitable, a stirrer speed takes place in the (peripheral stirrer speed) is at least 2 m / s , a container (vessel) in the switching condition of 0.25 to 0.5 times of the distance to the agitator stirrer diameter from the agitator diameter of 0.3 to 0.80, the container floor (floor vessel) to the diameter (conversion) is executed. The present invention, in particular the impact strength of the film in the control agent (impact strength modifier) ​​and adhesive (adhesive), for pressing the resin (casting resin), or paint (paint) as multifaceted advantageous to apply the service. A particularly preferred application is to produce the semi-finished product of the polymer molded part (molded part) or polymer (semi-finished polymer product).