Claims
- 1. A golf ball comprising:a core; a spherical mantle encompassing said core, said mantle having a thickness from about 0.001 inch to about 0.100 inch, said mantle comprising (i) a polymeric material selected from the group consisting of epoxy-based materials, thermoset materials, nylon-based materials, styrene materials, thermoplastic materials, and combinations thereof, and (ii) a reinforcing material dispersed throughout said polymeric material; and a polymeric outer cover disposed about said mantle, said outer cover having a modulus from about 1000 psi to about 10,000 psi, said polymeric cover comprising a material selected from the group consisting of a high acid ionomer, a low acid ionomer, an ionomer blend, a non-ionomeric elastomer, a thermoset material, and combinations thereof.
- 2. The golf ball of claim 1 wherein said reinforcing material is selected from the group consisting of silicon carbide, glass, carbon, boron carbide, aramid materials, cotton, flax, jute, hemp, silk, and combinations thereof.
- 3. The golf ball of claim 1 wherein said polymeric outer cover comprises a low acid ionomer of less than 16 weight percent acid.
- 4. The golf ball of claim 1 wherein said polymeric outer cover comprises a high acid ionomer of greater than 16 weight percent acid.
- 5. The golf ball of claim 1 further comprising:an innermost polymeric hollow spherical substrate having a thickness from about 0.005 inches to about 0.010 inches, said spherical substrate disposed adjacent to said inner surface of said mantle.
- 6. A golf ball comprising:a core; a vitreous mantle enclosing said core, wherein said vitreous mantle comprises a ceramic selected from the group consisting of silica, soda lime, lead silicate, borosilicate, aluminoborosilicate, aluminosilicate, and combinations thereof; a second mantle proximate said vitreous mantle, wherein said second mantle comprises a polymeric material selected from the group consisting of epoxy-based materials, thermoset materials, nylon-based materials, styrene materials, thermoplastic materials, and combinations thereof; and a polymeric outer cover disposed about said mantle.
- 7. The golf ball of claim 6 wherein said vitreous mantle comprises a reinforcing material dispersed within said mantle.
- 8. The golf ball of claim 7 wherein said reinforcing material is selected from the group consisting of silicon carbide, glass, carbon, boron carbide, aramid materials, cotton, flax, jute, hemp, silk, and combinations thereof.
- 9. The golf ball of claim 6 wherein said polymeric outer cover comprises a high acid ionomer of greater than about 16 weight percent acid.
- 10. The golf ball of claim 6 wherein said polymeric outer cover comprises a low acid ionomer of less than about 16 weight percent acid.
- 11. A golf ball comprising:a core; a vitreous mantle enclosing said core, wherein said vitreous mantle comprises a ceramic selected from the group consisting of silica, soda lime, lead silicate, borosilicate, aluminoborosilicate, aluminosilicate, and combinations thereof; a second mantle proximate said vitreous mantle, said second mantle comprising a metal; and a polymeric outer cover disposed about said mantle.
- 12. The golf ball of claim 11 wherein said second mantle comprises a metal selected from the group consisting of steel, titanium, chromium, nickel, and alloys thereof.
- 13. The golf ball of claim 12 wherein said second mantle comprises a nickel titanium alloy.
- 14. The golf ball of claim 11 wherein said vitreous mantle comprises a reinforcing material dispersed within said mantle.
- 15. The golf ball of claim 14 wherein said reinforcing material is selected from the group consisting of silicon carbide, glass, carbon, boron carbide, aramid materials, cotton, flax, jute, hemp, silk, and combinations thereof.
- 16. The golf ball of claim 11 wherein said polymeric cover comprises a high acid ionomer of greater than about 16 weight percent acid.
- 17. The golf ball of claim 11 wherein said polymeric cover comprises a low acid ionomer of less than about 16 weight percent acid.
CROSS REFERENCE TO RELATED APPLICATIONS
This application is a divisional and claims priority of pending U.S. application Ser. No. 09/027,482, filed Feb. 20, 1998 now U.S. Pat. No. 6,142,887; which claims priority from U.S. Provisional Application Serial No. 60/042,120, filed Mar. 28, 1997; Provisional Application Serial No. 60/042,430, filed Mar. 28, 1997; and which is a CIP of U.S. application Ser. No. 08/714,661, filed Sep. 16, 1996.
US Referenced Citations (104)
Provisional Applications (2)
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Number |
Date |
Country |
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60/042120 |
Mar 1997 |
US |
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60/042430 |
Mar 1997 |
US |
Continuation in Parts (1)
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Number |
Date |
Country |
Parent |
08/714661 |
Sep 1996 |
US |
Child |
09/027482 |
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US |