| abstract |
After the polyarylene sulfide and the polycarbodiimide are used as raw materials to obtain a polycarbodiimide modified polyarylene sulfide, the obtained polycarbodiimide modified polyarylene sulfide is melted, and then Carbon fibers are composited at a specific ratio to form a composite, whereby carbon fiber-reinforced polyarylene sulfide having both mechanical properties and cycle formability can be produced with good productivity. |