Explanation

It refers to the time taken by polymer and its polymer blending composite materials from the feed inlet of extruder or injection molding machine to the discharge n during processing. In fact, the residence time of each component of polymer polymer blending composite materials in processing equipment is different, and generally residence time refers to the average residence time of materials. Understanding the residence time of polymer and its polymer blending composite materials can avoid the surface degradation and performance loss of products caused by decomposition of polymer due to its excessive residence time in the heated barrel.

Classification