High strength fiber wire material and composite material having the high strength fiber wire material

摘要

PROBLEM TO BE SOLVED: To provide a high strength fiber wire material containing a core wire obtained by bundling high strength fiber yarns capable of securely obtaining original tensile strength of a high strength fiber yarn such as a carbon fiber yarn.SOLUTION: There are provided a high strength fiber wire material which includes high strength fiber bundles having a core wire obtained by bundling high strength fiber yarns, and a binding material for winding around the core wires to bind them, where the core wire and the binding material in the high strength fiber bundles are integrated to each other by a solidification agent, and the solidification agent is made of a thermoplastic resin; and to provide a high strength fiber wire material which includes a plurality of high strength fiber bundles having a core wire obtained by bundling high strength fiber yarns, and a binding material for winding around the core wires to bind them, where the plurality of high strength fiber bundles are bundled so as to be aligned to each other, the plurality of high strength fiber bundles are integrated to each other by a solidification agent, and the solidification agent is made of a thermoplastic resin.SELECTED DRAWING: Figure 1