| abstract |
(57) [Summary] (With correction) [Solution] In a golf ball in which a core 1 is covered with a plurality of cover layers 2 and 3, at least one of the cover layers is formed mainly of an ionomer resin. A golf ball comprising a compound having two or more reactive functional groups and having a molecular weight of 20,000 or less. [Effect] The golf ball obtained by the present invention is excellent in durability against repeated hitting, and according to the present invention, it is possible to provide a golf ball having good spin characteristics, resilience and hit feeling even after repeated hitting. is there. |