An arylene sulfide polymer and a process for preparing arylene sulfide polymers by contacting a sulfur source, a cyclic organic amide and a dihaloaromatic compound to form a polymerization mixture, polymerizing the polymerization mixture and recovering the arylene sulfide polymer wherein the process is conducted in the presence of a suitable olefin.
一种芳基
硫醚聚合物和一种制备芳基
硫醚聚合物的工艺,其方法是将
硫源、环状有机酰胺和二卤代芳香族化合物接触形成聚合混合物,聚合该聚合混合物并回收芳基
硫醚聚合物,其中该工艺在有适当烯烃存在的情况下进行。