Polyphenylene sulfide resin composition.

摘要

The crystallization behavior of polyphenylene sulfide materials is modified by incorporation of a specific class of polyamide. There is provided a polyphenylene sulfide resin composition comprising 61 - 99.9% by weight of a polyphenylene sulfide material and 0.1 - 39% by weight of a tetramethylene adipamide-based polyamide material. The composition is characterized by increased melt-crystallization temperature which enables the molding or shaping cycle time to be significantly reduced.