A polymer gel composition useful in the fabrication of a vibration damping material comprises a maleated polyalkylene grafted via a grafting agent such as a diamine to a poly(alkenyl-co-maleimide), an epoxy polymer and, optionally, an extender such as a phthalate oil.
The present invention relates generally to golf balls containing a centipede polymer in one or more core layers, one or more cover layers, one or more intermediate layers.
