| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To provide a golf ball excellent in abrasion resistance, durability and spin performance. <P>SOLUTION: The golf ball comprises a core and a cover. The cover is formed of a cover composition including thermoplastic polyurethane A and urethane prepolymer B having at least two isocyanate groups as resin components. <P>COPYRIGHT: (C)2010,JPO&INPIT</p> |
