| 摘要 |
PROBLEM TO BE SOLVED: To provide a carbon fiber polyamide-based resin composite prepreg capable of obtaining a carbon fiber resin composite material molding excellent in practical use characteristics by improving moldability while keeping high strength and high heat resistance.SOLUTION: There is provided a carbon fiber resin composite prepreg formed of a carbon fiber (A) and a polyamide-based resin composition (B), where the polyamide-based resin composition (B) which is crystalline contains 10-300 pts.mass of a high fluidity polyamide resin (B2) having melt viscosity at 280°C of 10-95 Pa s and 8 or less of carbon atoms per amide bond, with respect to 100 pts.mass of a low water absorptive polyamide resin (B1) having melt viscosity at 280°C of 100-1,000 Pa s, and 7 or more of carbon atoms per amide bond.SELECTED DRAWING: None |
