Patent ID: 6610812
Filing Date: 2003-08-26
Classification: C08G

Abstract:
A golf ball comprising a core and a cover, wherein at least one of the core or the cover is formed from a composition comprising at least one acid functional polyurethane, polyurea, or copolymer thereof formed from a prepolymer having a formula of: whereA is a straight chain or branched aliphatic or alicyclic group, a substituted straight chain or branched aliphatic or alicyclic group, or an aromatic or substituted aromatic group; and B=Râ€”Y, R being a straight chain or branched aliphatic or alicyclic group, a substituted straight chain or branched aliphatic or alicyclic group, or an aromatic or substituted aromatic group, and Y being HSO3, HCO2, or H2PO3.