| abstract |
Provided are a layered object in which a molded article as an adherend has been adhered without impairing the attractive appearance and sense of touch of the molded article and a hot-melt adhesive material which is suitable for induction heating that gives no direct thermal damage to molded articles. On the basis of an idea that a configuration comprising a metal layer for selectively heating a hot-melt adhesive layer by means of induction heating and, superposed thereon, an adhesive having satisfactory adhesion to both the metal and resin materials might be effective, investigations were diligently made. As a result, it was found that an adhesive material obtained by superposing a layer of an adhesive comprising a modified polyolefin resin on a layer of a metal can be used to bond an adherend by induction heating without impairing the attractiveness thereof. |