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Golf Ball with Large Center Core

机译:具有大中心核心的高尔夫球

摘要

A golf ball is disclosed that provides a softer feel, resilient core for decreased spin rate. The golf ball has a dual-layered core surrounded by a dual-layered cover. The volume of the inner layer of the dual layer core is at least about 70% of the total volume of the inner core layer and the outer core layer. The inner core has a diameter from about 1.25 inches up to about 1.55 inches. The outer core has a diameter from about 1.55 inches up to about 1.62 inches. The compression of the dual core is from about 60 to about 100. The outer core layer is constructed from materials that provide for a Shore C hardness of at least about 80. The dual-layer cover includes an inner layer having a Shore D hardness of at least about 60 and a thickness of about 0.015 inches to about 0.055 inches. The outer core layer has a Shore D hardness of about 62 or less and a thickness less than about 0.035 inches.
机译:公开了一种高尔夫球,其提供了较软的手感,弹性的芯,以降低旋转速度。高尔夫球具有被双层覆盖物围绕的双层核心。双层芯的内层的体积为内芯层和外芯层的总体积的至少约70%。内芯的直径为约1.25英寸至约1.55英寸。外芯的直径为约1.55英寸至约1.62英寸。双芯的压缩率为约60至约100。外芯层由提供至少约80的肖氏C硬度的材料构成。双层覆盖层包括内层,其肖氏D硬度为至少约60英寸和约0.015英寸至约0.055英寸的厚度。外部芯层具有约62或更小的肖氏D硬度和小于约0.035英寸的厚度。

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