Method for treating thermoplastic polyurethane golf ball covers

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United States of America Patent

PATENT NO 7641841
APP PUB NO 20070040297A1
SERIAL NO

11161781

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Abstract

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A method of forming a golf ball is disclosed herein. The method includes placing a golf ball precursor product with a cover comprising a thermoplastic polyurethane material and a dendritic polymer in a solution containing an isocyanate functionality reactive material. The precursor product is then removed and heated to remove solvent to prepare the precursor product for finishing.

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Patent Owner(s)

Patent OwnerAddress
CALLAWAY GOLF COMPANY2180 RUTHERFORD ROAD CARLSBAD CA 92008-7328

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Melanson, David M Northampton, US 90 692

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