Invention Grant
- Patent Title: Multi-coating layer color golf ball
- Patent Title (中): 多层彩色高尔夫球
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Application No.: US14516665Application Date: 2014-10-17
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Publication No.: US09205304B1Publication Date: 2015-12-08
- Inventor: Matthew F. Hogge , Manjari Kuntimaddi , Michael J. Sullivan , Craig Moreira
- Applicant: Acushnet Company
- Applicant Address: US MA Fairhaven
- Assignee: Acushnet Company
- Current Assignee: Acushnet Company
- Current Assignee Address: US MA Fairhaven
- Agent Margaret C. Barker
- Main IPC: A63B37/14
- IPC: A63B37/14 ; A63B37/00 ; C09D5/36 ; C09C1/00

Abstract:
Golf ball comprising a core, a cover disposed the core, and at least two coating layers surrounding the cover. At least one of the coating layers is a color effects coating layer disposed between the cover and an outer coating layer and comprising a color effects providing composition formed from a mixture of a mica-based luster pigment consisting of a metal oxide coated mica in an amount of from about 5 wt. % to about 50 wt. % of the color effects providing composition and titanium dioxide coated alumina in an amount of from about 50 wt. % to about 95 wt. % thereof. The color effects coating layer comprises the color effects providing composition in an amount of from about 1% to about 30% of total resin solids, and the color effects providing composition is formed from metal oxide coated mica and titanium dioxide coated alumina in a wt. ratio of from about 1:1 to about 1:19.
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