Patent ID: 8979678
Filing Date: 2015-03-17
Classification: A63B

Abstract:
1. A golf ball, having an overall golf ball color of pink or purple expressed in the CIE CIECAM color system, comprising a core, a cover and an intermediate layer, wherein at least one of the core, intermediate layer and cover comprises a pigment, dye, or tint which contributes to the overall golf ball color, the overall golf ball color having a color shade that is located in the CIECAM hue circle and not located in the CIELAB a*b* hue circle; and the overall golf ball color having an a value, a b value and a hue angle value h expressed in the CIE CIECAM color system, wherein: where the a value is from about 5 to about 57, then the b value is from about −1 to about −60 and the hue angle h is from about 271° to about 359°; or where the a value is from about 58 to about 95, then the b value is from about 1 to about 60 and the hue angle h is from about 1° to about 35°.