Golf ball with a layer including composite material and a method for making such a golf ball

摘要

A golf ball with a layer formed of a composite material is disclosed. The composite layer can be the outermost cover layer, an intermediate layer, or a layer of a center of the ball. The composite layer includes a filament material embedded in a matrix material. The filament material is selected such that it can sustain sufficient deformation at impact and remain elastic, i.e. essentially deforming with as little energy loss as possible. As a result, the composite cover layer contributes significantly to the resiliency of the ball and acts as a hoop-stress layer.