| 摘要 |
PROBLEM TO BE SOLVED: To reduce the production cost of a resin molded article by simplifying the equipment for heating a thermosetting resin or thermoplastic resin as well as by saving energy.SOLUTION: Resin composite materials 1A to 1I are made by combining a fibrous reinforcing material 2 and a thermosetting or thermoplastic matrix resin 3, in which to the matrix resin 3, a metal nano material 4 which self-heats by absorbing electromagnetic waves is added. The frequency of the electromagnetic wave is preferably in a range of 3 MHz or more and 3 GHz or less. The metal nanomaterial 4 is preferably nanofiber or nano-coil, and the material is preferably platinum or gold.SELECTED DRAWING: Figure 1 |
