The object of the invention is to provide a PPS resin composition having excellent tracking resistance without significantly damaging various intrinsic properties of a PPS resin, such as excellent mechanical strength and low gas generation. There is provided a polyphenylene sulfide resin composition, comprising: 5 to 50 parts by weight of a polyamide resin (b) and 50 to 250 parts by weight of a metal hydroxide (c) relative to 100 parts by weight of a polyphenylene sulfide resin (a), wherein the metal hydroxide is dispersed in the composition at an average secondary particle diameter equal to or less than 5 µm.
本发明的目的是提供一种
聚苯硫醚树脂组合物,该组合物具有优异的耐跟踪性,同时又不会明显损害
聚苯硫醚树脂的各种固有特性,如优异的机械强度和低气体生成。本发明提供了一种
聚苯硫醚树脂组合物,其中包括相对于 100 份
聚苯硫醚树脂(a),按重量计含有 5 至 50 份聚酰胺
树脂(b)和 50 至 250 份
金属氢氧化物(c),其中
金属氢氧化物以等于或小于 5 微米的平均二级颗粒直径分散在组合物中。