| 摘要 |
PURPOSE:To provide an adhesive for high-frequency induction heating bonding, which exhibit a good heating efficiency, has excellent adhesion and can bond surely and quickly materials, by dispersing an electrically conductive fiber in a thermosetting resin or a thermoplastic resin. CONSTITUTION:30-75wt% electrically conductive fiber having a length of 1- 10mm., a diameter of 40-120mum and an aspect ratio of 10-800, composed of Fe, Al or Cu is dispersed in a thermosetting epoxy or urethane resin or thermoplastic polyolefin or polyamide resin. EFFECT:Since the electrically conductive fibers are brought into contact with one another, heat is generated by eddy current loss so that non-magnetic substances or weak magnetic substances can be heated by high-frequency induction and materials of different kinds can be surely bonded to each other.
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