COMPOSITE AND PROCESS FOR PRODUCING THE SAME

摘要

A resin/rubber composite comprising a vulcanized rubber member and a resin member bonded to each other through a vulcanized rubber layer is produced by bringing a rubber element and a resin element into mutual contact through an unvulcanized rubber layer, the unvulcanized rubber layer containing a vulcanizing agent, under pressure and effecting heating and molding thereof while maintaining the pressurized contact. The resin member may consist of a thermoplastic resin or resin having a crosslinkable group, and may consist of a resin having active atom. The components of at least one of the unvulcanized rubber composition for forming the vulcanized rubber layer and the resin member may contain a polyfunctional polymerizable compound having multiple polymerizable groups. Thus, there can be obtained a composite wherein the resin member and the vulcanized rubber member are strongly bonded to each other in a wide range of combination.