Water-reducible golf ball coating

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United States of America Patent

PATENT NO 5461109
SERIAL NO

08184276

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Abstract

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A golf ball having a coating of a water-based, water-reducible polyurethane, and a related method of forming a coating on a golf ball which avoids the problems of foaming of the coating. The coating is formed by the addition of a first component comprising a compound having hydroxyl functionality, an organic solvent, an optical brightener and water, to a second component comprising an aliphatic polyisocyanate and an organic solvent. In addition, a method of forming a top coat on a golf ball having a SURLYN.RTM. outer layer which avoids the use of a primer coat or adhesion promoting layer is disclosed.

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Patent Owner(s)

Patent OwnerAddress
LILLY INDUSTRIES INC733 SOUTH WEST STREET INDIANAPOLIS IN 46225

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Blair, Marvin A Bloomfield, CT 1 59
Ford, Richard A Grand Rapids, MI 46 810

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