| abstract |
The present invention relates to a fiber-reinforced polyimide resin molded article and a method for producing same, and makes it possible to provide a molded article having a limit PV value of 3000 kPa·m/s or more, having excellent sliding performance, having a functional fiber dispersed in a polyimide resin, and having excellent shape stability during molding, by: dispersing and kneading an addition reaction-type polyimide resin prepolymer and a functional fiber; then increasing the viscosity of the kneaded product by holding the kneaded product for a fixed amount of time at a temperature at or above the heat curing start temperature of the reaction-type polyimide resin, or increasing the viscosity of the kneaded product by mixing in a thickening agent; and shaping the kneaded product in temperature conditions at or above the heat curing start temperature of the reaction-type polyimide resin. |