Extrudable reticulating polyethylene (PE) extrusion type production consists of injection of ingredients into preheated residue for agitation under gas pressure in a reactor

摘要

The extrudable reticulating PE extrusion-type production comprises injection into a reactor receiving PE residue heated in an air and nitrogen atmosphere, of the constituents and additives required, for agitation under gas pressure. Also claimed is apparatus implementing the process. CLAIMED APPARATUS - The apparatus has a collection tank for the product after it has ascended along the wall and descended in the middle of the reactor and a final extruder is provided.