| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a golf ball ink without needing an undercoat and can print clear marks having excellent impact resistance and mar resistance without missing parts and pinholes, and a method of printing marks by using the ink and a golf ball. SOLUTION: The ink is for the purpose of printing a mark on the surface of the main body of a golf ball, and contains an epoxy resin and a colorant, and preferably contains an isocyanate compound as the curing agent.</p> |
