It is synthesized under existing of golf ball core null (i) cobalt and the nickel catalytic converter which were formed from blendinging ones of the butadiene

摘要

(57) Abstract This invention is directed to the improved polybutadiene composition which is suited in order to use inside golf ball core composition which formed. As for the improved polybutadiene composition, processing the composition and it consists of the polybutadiene of type of kind which at least has two which makes the formation of the core substantially easy with the effect which makes the resilience of the formation core increase which can as a result. It is the ball (10 and 50) which uses the improved golf ball core (20 and 60) and this kind of core (20 and 60) which were formed from polybutadiene of super high Mooney viscosity of specification.