| 摘要 |
<p>PURPOSE:To provide a one-piece solid golf ball having high repulsion performance and good feeling at the time of hitting a ball. CONSTITUTION:This one-piece solid golf ball is composed of a vulcanized molding of a rubber compsn. prepd. by compounding vulcanized rubber contg. alpha, beta-unsatd. fatty acid or metal salt of the alpha, beta-unsatd. fatty acid at <=20 pts.wt. per 100 pts.wt of diene rubber with a matrix compd. contg. the alpha, beta-unsated fatty acid at >=25 pts.wt. per 100 pts.wt. diene rubber, at 10 to 200 pts.wt. per 100 pts.wt. rubber in this rubber compd.</p> |
