Golf ball

   
   

It has been unexpectedly discovered that cis-1,4-polybutadiene that is synthesized utilizing Zeigler-Natta catalyst systems has superior characteristics for utilization in solid golf ball cores if the polymerization is terminated utilizing a carboxylic acid of the structural formula RCOOH, wherein R represents an alkyl group containing from 1 to about 30 carbon atoms.

Descobriu-se inesperada que cis-1,4-polybutadiene que synthesized que utiliza sistemas do catalizador de Zeigler-Natta tem características superiores para a utilização em núcleos contínuos da esfera de golf se a polimerização fosse terminada que utiliza um ácido carboxylic da fórmula estrutural RCOOH, wherein R representa um grupo alkyl que contem de 1 a aproximadamente 30 átomos de carbono.

 
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