Synthetic resins or natural rubbers -- part of the class 520 ser – Synthetic resins – Mixing of two or more solid polymers; mixing of solid...
Patent
1996-11-07
1998-11-17
Buttner, David
Synthetic resins or natural rubbers -- part of the class 520 ser
Synthetic resins
Mixing of two or more solid polymers; mixing of solid...
473372, 473377, 473385, A63B 3700, A63B 3706, A63B 3712
Patent
active
058377751
ABSTRACT:
The golf ball composition is comprised of a core with a compression of less than about 90 and a cover made from more than about 50% of a sodium or zinc ionomer resin having a softening termonomer and a flexural modulus of less than about 10,000 psi and less than about 50% of a lithium ionomer resin. The ball has very good performance and has excellent shear resistance.
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Levitt Barbara Stefani
Snell Dean A.
Acushnet Company
Buttner David
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