abstract |
Process for the production of granules based on at least one thermoplastically processable polymer, the granules containing at least one water-soluble component by melt extrusion and shaping in a cooling medium, characterized in that a non-solvent for the polymer is used as the cooling medium, wherein the cooling medium is a kinematic Viscosity of <20 mm 2 / s, measured at 40 ° C, has. |