At present, intermeshing co-rotating twin screw extruder has became one of the most important equipment for polymer blending and processing owing to its advantages. 同向双螺杆挤出机由于其自身的诸多优点，目前已成为高分子材料的成型加工方面最为主要的设备之一。
The processing of the NFP has some unique performances compared with common polymer materials which necessitate to develop new processing machines and technologies for NFP. 天纤塑料的成型加工显现出具有与传统塑料加工不尽相同的个性。
