Matches 1 - 50 out of 96 1 2 >
Match Document Document Title
7534174 Rubber compositions comprising high levels of oily substance and the use thereof in golf balls  
The present invention is directed to golf balls having at least one layer formed from a rubber composition comprising a base rubber and from 10 parts to 120 parts of an oily substance, by weight...
7530907 Golf balls having a low modulus HNP layer and a high modulus HNP layer  
The present invention is directed to golf balls comprising a fluid-filled center surrounded by an outer core, wherein the outer core comprises a layer formed from a low modulus HNP composition and...
7524918 Sulfur-containing composition for golf equipment and method of using same  
The present invention is directed to golf items formed from a sulfur-containing composition. The sulfur-containing composition comprises the reaction product of four reactable components: (a)...
7458904 Multilayer golf ball  
The present invention encompasses a golf ball having a diameter and being comprised of a core and a cover, wherein the core is further comprised of a fluid mass at the center of the ball, and a...
7344453 Liquid-filled golf ball with preferential internal structures  
A golf ball having a spherical shell with a plurality of internal structures is disclosed herein. A fluid material is disposed within the spherical shell. The plurality of internal structures...
7156754 Light-emitting golf ball  
A light-emitting golf ball for use in the dark, comprises a spherical body made from a transparent material with an outer casing, and light-emitting means containing chemiluminescent components...
7148266 Game balls with cover containing post crosslinkable thermoplastic polyurethane and method of making same  
A game ball having a cover formed from a crosslinkable thermoplastic polyurethane is disclosed. By selective exposure to radiation, the thermoplastic polyurethane cover is crosslinked and its...
7101944 Golf balls comprising non-ionomeric fluoropolymer  
A golf ball comprising a core, a cover, and an intermediate layer disposed between the core and the cover, wherein the intermediate layer comprises a non-ionomeric fluoropolymer having a formula: ...
7041007 Method for making multilayer golf ball  
The present invention encompasses a golf ball having a diameter and being comprised of a core and a cover, wherein the core is further comprised of a fluid mass at the center of the ball, a first...
7037985 Urethane sporting equipment composition incorporating nitroso compound  
Sports equipment incorporate thermoplastic compositions including urethane and a nitroso reaction product of a nitroso compound and a diisocyanate or polyisocyanate. The invention allows for the...
7026395 Golf balls having a cover layer formed from an ionomer and metallocene-catalyzed polyolefin blend and methods of making same  
The disclosed invention provides a golf ball including a core and a cover of at least two layers, wherein the at least one cover layer includes an inner cover layer of at least one ionomer resin...
6939924 Golf ball incorporating urethane composition  
Golf ball covers and intermediate layers incorporate the reaction product of a thermoplastic urethane and a modified isocyanate to form a crosslinked polyurethane. The layers exhibit the ease of...
6919395 Golf ball compositions comprising nanoparticulates  
A golf ball comprising a core and a cover, wherein at least one of the core and the cover is formed of a composition comprising an organic, inorganic, or metallic nanoparticulate material having a...
6878076 Golf ball with moisture exposure indicator  
A golf ball is provided which changes color or other indicia after exposure to moisture to indicate that the ball may not have predictable flight characteristics which may result in loss of carry...
6861492 Golf ball cover compositions  
A golf ball comprising a core and a cover, wherein the core or the cover comprises a thermoplastic or thermoset composition comprising a reaction product of an isocyanate and a siloxane polyahl...
6855793 Golf balls with thermoplastic polycarbonate-urethane copolymers  
A golf ball comprising a core, a cover, and, optionally, at least one intermediate layer disposed between the core and the cover, wherein at least one of the cover or the intermediate layer...
6806347 Golf balls with thin moisture vapor barrier layer  
A golf ball comprising a core, a cover, and at least one water vapor barrier layer, wherein the water vapor barrier layer comprises at least one layer formed from poly-para-xylylene and its...
6797097 Method for making a multilayered golf ball  
The invention provides a method for making a golf ball. Two cups are molded from an elastomer separately from an inner sphere. In one embodiment of the method, the cups are molded on both sides of...
6794472 Self healing polymers in sports equipment  
A golf ball comprising a core and a cover disposed concentrically about the core, wherein at least one of the core or the cover is formed of a polymer comprising thermally reversible covalent...
6767940 Golf ball compositions comprising stable free radicals  
A golf ball comprising a core, a cover, and optionally an intermediate layer between the core and the cover, wherein a stable free radical is incorporated into at least one portion of the core, the...
6762247 Golf ball core compositions comprising unsaturated long chain organic acids and their salts  
A golf ball comprising a core and a cover, wherein the core is formed from a polymer composition comprising a mono or polyunsaturated long chain organic acid or a salt thereof.
6747110 Golf balls comprising non-ionomeric fluoropolymer  
A golf ball comprising a core, a cover, and an intermediate layer disposed between the core and the cover, wherein the intermediate layer comprises a non-ionomeric fluoropolymer having a formula: ...
6737498 Golf balls with segmented polyurethane  
A golf ball comprising a core, a cover, and at least one intermediate layer disposed between the core and the cover, wherein the intermediate layer includes a segmented polyurethane elastomer...
6648775 Golf ball with high coefficient of restitution  
The present invention is a golf ball that has a coefficient of restitution at 143 feet per second that is greater than 0.8015, and an USGA initial velocity less than 255.0 feet per second. The golf...
6613842 Method of improving impact resistance in golf ball core formulations  
A golf ball comprising a core and a cover, the cover having a thickness of less than about 0.08 inches, the core having a compression of less than about 90 and is formed from a composition...
6586511 Golf ball compositions and method of making same  
The present invention is directed to a golf ball and to a process for forming a golf ball having at least one layer, where the layer is formed of a saponified polymer/oxa acid blend, having from...
6575846 Multilayered golf ball  
A golf ball comprising a substantially spherical core having an inner sphere comprising a solid outer surface, at least one bonded mantle layer including a plurality of mantle layer parts that are...
6561927 Methods of making low spin golf ball utilizing a mantle and a cellular or liquid core  
The present invention is directed to a golf ball comprising a soft core and a hard cover to produce a resulting molded golf ball having a reduced spin rate. The golf ball comprises one or more...
6559226 Golf ball compositions based on anionic polymers  
The present invention provides golf balls having a cover, a core, and optionally one or more intermediate layers between the cover and the core, wherein at least one of the cover, the core and, if...
6555627 Golf balls including rigid compositions and methods for making same  
Golf balls having a core including a material formed from polybutadiene, a crosslinking agent, and a free-radical initiator, and a cover having a plurality of dimples disposed about the core,...
6528578 Golf ball covers including polyurethane and optical brighteners  
A golf ball comprising a core and a cover layer wherein the cover is formed of a polyurethane composition comprising a prepolymer comprising a saturated diisocyanate and a curing agent, and an...
6518358 Golf balls comprising saturated polyurethanes and a UV absorber  
A golf ball comprising a core and a cover layer wherein the cover is formed of a polyurethane composition comprising a prepolymer comprising a saturated diisocyanate and a curing agent, and a UV...
6514157 Golf ball with non-aqueous liquid center  
A golf ball having a diameter and being comprised of a core and a cover, wherein the core is further comprised of a non-aqueous liquid mass at the center of the ball. The ball includes a first...
6486250 Golf ball compositions comprising saponified polymer and polyamide blends  
The present invention is directed to a golf ball and a to a process for forming a golf ball having least one layer, where the layer is formed of a saponified polymer/polyamide blend, having from...
6475104 Impregnated wound golf ball and methods of forming same  
A wound golf ball that includes a wound core surrounded by a cover, wherein the wound layer is at least partially impregnated with a thermoplastic or thermoset material. The wound core is formed of...
6469105 Compositions useful for forming the layers of a golf ball and method of making same  
A golf ball comprising a cover, a core, and optionally, an intermediate layer positioned between the cover and the core, wherein, at least one of the core, and the optional intermediate layer...
6465578 Low compression, resilient golf balls including an organosulfur catalyst and method for making same  
A low compression, resilient golf ball having a center and a cover, made from a polybutadiene reaction product having polybutadiene, a cis-to-trans catalyst including an organosulfur component, and...
6458895 Low compression, resilient golf balls including elemental catalyst and method for making same  
A low compression, resilient golf ball having a center and a cover, made from a polybutadiene reaction product having polybutadiene, a cis-to-trans catalyst including a Group VIA element, such as...
6414082 Golf ball compositions formed of grafted metallocene-catalyzed polymer blends  
The disclosed invention provides a golf ball comprising a core and a cover, wherein at least one of the cover or the core is formed from a polymer blend comprising at least one grafted...
6392002 Urethane golf ball  
A golf ball comprising a center, a cover, and optionally, at least one intermediate layer disposed between the center and the cover, wherein at least one of the center, the cover, and the at least...
6359066 Golf ball  
The present invention provides a multi-layer structure golf ball having a thread rubber layer, which has good shot feel and controllability as well as satisfactory flight performance and cut...
6358160 Golf ball with water immersion indicator  
A golf ball is provided which changes color or other indicia after significant immersion in water to indicate that the ball has been recovered from a water hazard and may not have predictable...
6354965 Golf balls including low water activity fluid and methods for making same  
Golf balls having two or more layers, one of which includes low water activity fluids, to inhibit or prevent weight loss through fluid loss, as well as methods of preparing such golf balls.
6348016 Solid golf balls  
A solid golf ball has a soft solid core and a hard cover. The cover is formed of a thermoplastic resin-base cover stock, with 11-45 parts by weight of a particulate inorganic filler added thereto...
6306968 Multi-layer golf ball containing nylon and method of making same  
Disclosed herein is a golf ball with a cover formed from a polyamide composition and a method of making the same. More specifically, the golf ball has a cover which contains a combination of a...
6299552 Low drag and weight golf ball  
A golf ball that has a core and a cover surrounding the core. The cover has an exterior surface which defines a plurality of dimples dimensioned and arranged such that the golf ball has a...
6299550 Golf ball with multiple shell layers  
Disclosed herein is a golf ball comprising a spherical shell which includes at least an inner first layer, a second layer, and a third layer, the second layer being sandwiched between the first...
6287216 Wound golf ball and method of making same  
A wound golf ball includes a center, at least one cover layer, and at least one wound layer disposed between the center and the cover layer. The center has a two-layer shell formed of different...
6238304 Fluid filled golf ball center with enhanced fluid dynamic properties  
The present invention relates to controlling the spin of liquid or paste filled golf balls without requiring adjustment of the physical properties of the fluid or paste within the golf ball....
6207784 Golf ball comprising anionic polyurethane or polyurea ionomers and method of making the same  
The invention provides a golf ball having a core, intermediate layer, cover and/or coating comprising in whole or in part of an anionic polyurethane or polyurea ionomer. The anionic polyurethane or...
Matches 1 - 50 out of 96 1 2 >