| 摘要 |
<p>PURPOSE:To provide the golf ball having characteristic appearance, such as a change in tint according to viewing angles. CONSTITUTION:Pigments which are made to develop colors by the interference effect of reflected light are incorporated into the paint layer of the ball surface or ball body of the golf ball. Pigments formed by using mica as a nucleus and coating the circumference thereof with a light reflective material consisting of titanium oxide as a chief material are adequately used as these pigments which are made to develop colors by the interference effect of the reflected light.</p> |
