NOVEL SYSTEM FOR IMPREGNATING THERMO-HARDENING RESIN

摘要

The present invention relates to a novel system for impregnating a thermohardening resin with a closed system which is not an existing opened system. The method for impregnating a thermohardening resin comprises the following steps: a) spreading continuous fibers; b) treating the surface of the fibers for increasing chemical affinity with the resin; c) making a bundle of fibers entering a tube, and putting the thermohardening resin into a syringe for impregnation; and d) collecting the impregnated fibers.