Patent ID: 6894097
Filing Date: 2005-05-17
Classification: A63B,C08K,C08L

Abstract:
1. A golf ball material comprising a mixture which is composed of: 100 parts by weight of a base resin having consisting of (a) an olefin-unsaturated carboxylic acid binary random copolymer or a metal ion-neutralized olefin-unsaturated carboxylic acid binary random copolymer or both, blended with (b) an olefin-unsaturated carboxylic acid-unsaturated carboxylate ternary random copolymer or a metal ion-neutralized olefin-unsaturated carboxylic acid-unsaturated carboxylate ternary random copolymer or both, in a weight ratio of 20:80 to 30:70, (c) 5 to 80 parts by weight of a fatty acid or fatty acid derivative or both, having a molecular weight of 280 to 1,500; and (d) 0.1 to 10 parts by weight of calcium hydroxide.