連続炭素繊維強化熱可塑性ポリイミド複合材料の樹脂含浸性に及ぼす成形温度の影響

抄録

This study investigated thermoplastic resin impregnation behavior in carbon fiber reinforced thermoplastic (CFRTP). The Aim is to clarify the relationship between the molding conditions and the resin impregnation to the fiber yarn and the effect of resin impregnation on the mechanical properties. Specimen prepared using Film Stacking (FS) method are investigated. As a result, the resin impregnation property was improved with increasing molding temperature. Resin impregnation analysis on the Darcy's law showed good agreement with the experimental values.