Golf ball incorporating urethane composition

Details Golf ball incorporating urethane composition Golf ball incorporating urethane composition

2005-09-06

2005-09-06

Buttner, David J. (Department: 1712)

Synthetic resins or natural rubbers -- part of the class 520 ser

Synthetic resins

Mixing of two or more solid polymers; mixing of solid...

C525S458000, C473S354000, C473S365000, C473S371000, C473S374000, C473S377000, C473S378000

Reexamination Certificate

active

06939924

ABSTRACT:
Golf ball covers and intermediate layers incorporate the reaction product of a thermoplastic urethane and a modified isocyanate to form a crosslinked polyurethane. The layers exhibit the ease of processing of a thermoplastic urethane, with the superior mechanical properties of a thermoset urethane.

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