Herstellung und Verarbeitung von Folien aus Polyethylen mit ultrahohem Molekulargewicht

Because the molecular chain of UHMWPE is entangled, has extremely high viscosity, and has almost no fluidity, processing is very difficult. It is difficult to shape the product using general processing equipment.

At present, most of the processing of ultra-high molecular weight polyethylene sheet is by sintering and compression method, and there is also plunger extrusion method, but the output is very low.