| abstract |
The present invention provides a rubber material having an excellent dynamic characteristic using an epichlorohydrin polymer (having a low dynamic magnification while maintaining a good damping property), and a composition for the rubber material. The task is to do. A rubber material made from (A) an epichlorohydrin polymer, (B) an acrylic polymer, (C) a crosslinking composition containing a crosslinking agent, and a crosslinking composition. [Selection figure] None |