EVALUATION METHOD OF INTERFACIAL PROPERTY FOR CONDUCTIVE FIBER AND MATRIX RESIN

摘要

The present invention relates to a method for evaluating an interfacial property between a conductive fiber and a resin. According to the embodiment of the present invention, provided is the method for evaluating the interfacial property between the conductive fiber and the resin, capable of evaluating the interfacial property between the conductive fiber and the resin based on the change of the electrical resistance of a conductive fiber bundle due to liquefied resins after the liquefied resins are located on the conductive fiber bundle. The present invention accurately evaluates the interfacial property between the conductive fiber and the resin with low costs.