Glass filled poly(arylene sulfide) molding compositions which upon being molded result in products having improved mechanical properties. Methods of preparing the compositions, methods of using the compositions to form molded products and the molded products so produced are also provided. The compositions are comprised of poly(arylene sulfide) resin, glass reinforcement material, an epoxysilane and an organic phosphite
玻璃填充聚(芳基
硫醚)成型组合物,成型后的产品具有更好的机械性能。此外,还提供了制备这种组合物的方法、使用这种组合物形成模塑产品的方法以及由此生产出的模塑产品。组合物由聚芳基
硫醚
树脂、
玻璃纤维增强材料、环氧
硅烷和有机
亚磷酸酯组成。