Multi-layer high spin golf ball
First Claim
Patent Images
1. A golf ball comprising:
- (a) a core of two or more layers;
(b) a cover layer of one or more layers; and
(c) a mantle layer disposed between the core and the cover;
wherein the mantle layer comprises a non-ionomeric, thermoplastic material, having a hardness of less than 60 Shore D and a resilience of greater than 34.
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Abstract
A golf ball comprising a core of one or more layers, a cover layer of one or more layers and a mantle layer disposed between the core and the cover. The mantle layer comprises a thermoplastic material, preferably having a hardness of greater than 60 Shore D and a Bashore resilience of greater than 34 and a vicat point of greater than 350° F.
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Citations
13 Claims
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1. A golf ball comprising:
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(a) a core of two or more layers;
(b) a cover layer of one or more layers; and
(c) a mantle layer disposed between the core and the cover;
wherein the mantle layer comprises a non-ionomeric, thermoplastic material, having a hardness of less than 60 Shore D and a resilience of greater than 34. - View Dependent Claims (2, 3, 4, 5, 6, 7)
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8. A golf ball comprising:
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core of one or more layers having a compression of about 30 to 90;
cover of one or more layers;
mantle layer disposed between the core and the cover and having a vicat point of greater than about 350°
F. and wherein the mantle layer has a thickness of less than about 0.1 inch.- View Dependent Claims (9, 10, 11, 12, 13)
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Specification