| 摘要 |
PURPOSE:To solve defective impregnation by also dispersing tension applied to continuous fibers to a cooled and solidified resin layer, preventing constraints to the tensile strength of fiber themselves and impregnating fibers with a resin while holding filaments dispersed without being brought into contact with neighboring filaments under the state left as they are by the pressing impregnation of the resin in order to cool and solidify the resin. CONSTITUTION:The manufacture of a thermoplastic-resin fiber-reinforced composition has a process, in which a continuous fiber roving is extruded and covered with a thermoplastic resin, pressed by a roller made of a metal before the temperature of said thermoplastic resin is made lower than the softening point or less and cooled and solidified. |
