PRODUCTION METHOD OF THERMOSETTING RESIN-IMPREGNATED REINFORCED FIBER BUNDLE, PRODUCTION METHOD OF PULTRUDED MOLDING, PRODUCTION APPARATUS OF THERMOSETTING RESIN-IMPREGNATED REINFORCED FIBER BUNDLE AND PRODUCTION APPARATUS OF PULTRUDED MOLDING

摘要

PROBLEM TO BE SOLVED: To produce a molding at high speed by impregnating a thermosetting resin into a bundle of reinforced fibers in a short time.;SOLUTION: A production method of a thermosetting resin-impregnated reinforced fiber bundle includes: a contact step for splitting a bundle introduced from an introduction passage into a plurality of bundles inside, and bringing a thermosetting resin into contact therewith, by using a device including the introduction passage for introducing a reinforced fiber bundle and a derivation passage for deriving a bundle having a contact with the thermosetting resin inside; and a derivation step for collecting a plurality of bundles after the contact step, and deriving them from the derivation passage.;SELECTED DRAWING: Figure 1;COPYRIGHT: (C)2017,JPO&INPIT