摘要 |
<p>1. A process for the production of materials with shear-sensitive inserts, the inserts being introduced into one at least plastic material in a screw extruder, characterized in that, at introduction of the inserts into the plastics material, all the following screw sections are operated at a high filling level (epsilon = 1) with a kinematic parameter lambda, which indicates the ratio of the quantity q transported through a filled screw section in a prevailing operational state to the maximum quantities qmax transported through the screw at the counter-pressure DELTA p = 0, of equal to or greater than lambda max .</p> |