Invention Grant
- Patent Title: Multi-layer core golf ball having thermoset rubber cover
- Patent Title (中): 具有热固性橡胶盖的多层芯高尔夫球
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Application No.: US11561923Application Date: 2006-11-21
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Publication No.: US07654918B2Publication Date: 2010-02-02
- Inventor: Eric D. Bartsch , Michael J. Sullivan
- Applicant: Eric D. Bartsch , Michael J. Sullivan
- Applicant Address: US MA Fairhaven
- Assignee: Acushnet Company
- Current Assignee: Acushnet Company
- Current Assignee Address: US MA Fairhaven
- Agent Margaret C. Barker
- Main IPC: A63B37/06
- IPC: A63B37/06 ; A63B37/12
Abstract:
An all rubber golf ball with one or more thermosetting rubber core layers and one or more thermosetting rubber cover layer. At least one of the ball's layers has moisture vapor barrier property, and in one aspect the moisture vapor barrier layer is an intermediate layer. In one embodiment, the thermosetting rubber layers follow a cis- or a trans-polybutadiene gradient from the center of the ball to its cover.
Public/Granted literature
- US20070093318A1 Multi-Layer Core Golf Ball Having Thermoset Rubber Cover Public/Granted day:2007-04-26
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