Golf ball core compositions

Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – At least one aryl ring which is part of a fused or bridged...

Reexamination Certificate

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C524S394000, C524S400000, C525S261000, C525S264000, C473S371000, C473S372000, C252S182150, C252S182160, C252S182170, C252S363500

Reexamination Certificate

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10843589

ABSTRACT:
Golf ball compositions including novel processing aids, e.g., metal salts of unsaturated fatty acids, high styrene resins, transpolyisoprene, and transpolybutadiene, for inclusion in rubber-based compositions that reduce safety risks, mixer down time, increase dispersion of the ingredients during processing, and increase component COR over that of a component formed with a conventional processing aid.

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