Poly(arylene sulfide) resin composition, molded article, and production methods therefor

A production method for a poly(arylene sulfide) resin composition, the method comprising a step of mixing a poly(arylene sulfide) resin (A), polyamide fibers (B), and a solid lubricant (C), and melt-kneading the mixture at a temperature equal to or higher than the melting point of the poly(arylene sulfide) resin (A), wherein

• the poly(arylene sulfide) resin (A) has a melt viscosity (V6) of 50 to 2,000 Pa s, measured after being held at 300° C., a load of 1.96×106 Pa, and L/D of 10 (mm)/1 (mm) for 6 minutes,
• the polyamide fibers (B) are mixed in an amount of 5 to 35 parts by mass and the solid lubricant (C) is mixed in an amount of 5 to 30 parts by mass, relative to 100 parts by mass of the poly(arylene sulfide) resin (A), and
• a molded article in which a molten resin is filled symmetrically from both ends of a dumbbell shape conforming to a specimen of type A defined in ISO 20753 has a tensile strength of a weld part of 40 MPa or more in ISO 527-1 and 2.