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公开(公告)号:US06547677B2
公开(公告)日:2003-04-15
申请号:US10002641
申请日:2001-11-28
IPC分类号: A63B3704
CPC分类号: C08L23/0869 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0047 , A63B37/0054 , A63B37/0062 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0093 , A63B37/04 , A63B45/00 , B29C43/146 , B29C43/18 , B29C43/305 , B29C70/70 , B29C2043/3644 , B29D99/0042 , B29K2105/256 , B29L2031/52 , B29L2031/54 , C08L9/00 , C08L21/00 , C08L23/08 , C08L23/0815 , C08L23/0876 , C08L51/00 , C08L53/00 , C08L75/04 , C08L2205/02 , C08L2205/03 , C08L2314/06 , C08L2666/08 , C08L2666/14 , C08L2666/24 , C08L2666/04 , C08L2666/06 , C08L2666/20 , C08L2666/02
摘要: The present invention is directed towards a multi-layered core golf ball that comprises a center, a cover and a thin laminate comprising of at least one core layer formed around the center to create an inner ball, wherein the laminate includes at least one outer core layer that is relatively stiff and hard relative to the center, at least one outermost core layer that is heavily filled with a density increasing material and at least one core layer that functions as a moisture vapor barrier. One core layer may serve to provide all the functions in a single layer.
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公开(公告)号:US06756436B2
公开(公告)日:2004-06-29
申请号:US10118719
申请日:2002-04-09
申请人: Murali Rajagopalan , Michael J. Sullivan , Jeffrey L. Dalton , Kevin M. Harris , Christopher Cavallaro , Herbert C. Boehm
发明人: Murali Rajagopalan , Michael J. Sullivan , Jeffrey L. Dalton , Kevin M. Harris , Christopher Cavallaro , Herbert C. Boehm
IPC分类号: A63B3702
CPC分类号: A63B37/02 , A63B37/0004 , A63B37/0024 , A63B37/0026 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0056 , A63B37/0061 , A63B37/0062 , A63B37/0064 , A63B37/0065 , A63B37/0075 , A63B37/0076 , A63B37/0091 , A63B37/0092 , A63B37/0097 , C08L23/08 , C08L23/0876 , C08L2205/02 , C08L2666/04
摘要: A golf ball comprising a core comprised of a polymer containing an acid group neutralized by an organic acid or a salt thereof, the organic acid or salt thereof being present in an amount sufficient to neutralize the polymer by at least about 80%, wherein the core has a first Shore D hardness, a compression of no greater than about 80, and a diameter of no less than about 1.53 inches; and a cover comprised of a material having a second Shore D hardness at least 10 points less than the first hardness.
摘要翻译: 一种高尔夫球,其包含由包含被有机酸或其盐中和的酸基团的聚合物构成的芯,所述有机酸或其盐以足以将所述聚合物中和至少约80%的量存在,其中所述核 具有第一肖氏D硬度,压缩度不大于约80,直径不小于约1.53英寸; 以及由具有比第一硬度小至少10分的第二肖氏D硬度的材料构成的覆盖物。
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公开(公告)号:US07041007B2
公开(公告)日:2006-05-09
申请号:US10670514
申请日:2003-09-26
申请人: Herbert C. Boehm , William E. Morgan , Walter L. Reid, Jr. , Samuel A. Pasqua, Jr. , Christopher Cavallaro , Kevin M. Harris , Jeffrey L. Dalton , Michael J. Sullivan
发明人: Herbert C. Boehm , William E. Morgan , Walter L. Reid, Jr. , Samuel A. Pasqua, Jr. , Christopher Cavallaro , Kevin M. Harris , Jeffrey L. Dalton , Michael J. Sullivan
IPC分类号: A63B37/08
CPC分类号: A63B37/08 , A63B37/0003 , A63B37/0033 , A63B37/0037 , A63B37/0045 , A63B37/0052 , A63B37/0056 , A63B37/0064 , A63B37/0069 , A63B37/0076 , A63B37/008 , A63B39/08 , A63B45/00 , A63B2037/085 , B29C33/0022 , B29C43/027 , B29C43/146 , B29C65/02 , B29C66/1142 , B29C66/12461 , B29C66/54 , B29C66/71 , B29C66/73756 , B29C66/73775 , B29C66/73921 , B29C66/73941 , B29C66/8322 , B29C66/83221 , B29C2043/023 , B29K2009/06 , B29K2021/00 , B29L2031/54 , B29L2031/545 , B29K2075/02 , B29K2075/00 , B29K2009/00
摘要: 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 mantle layer surrounding the fluid mass and a second, solid, non-wound mantle layer surrounding and abutting the first mantle layer, wherein the first mantle layer comprises a polymer material selected from the group consisting of a thermoset rubber, plastic and thermoplastic elastomeric material and the second mantle layer comprises a polymer material selected from the group consisting of a thermoset rubber material and thermoplastic elastomeric material, and wherein the cover comprises polyurethane, polyurea, or a polyurea/polyurethane hybrid.
摘要翻译: 本发明包括具有直径并由芯和盖组成的高尔夫球,其中所述芯还包括在球的中心处的流体块,围绕流体块的第一覆盖层和第二固体 围绕并邻接所述第一套层的非卷绕套层,其中所述第一套层包括选自热固性橡胶,塑料和热塑性弹性体材料的聚合物材料,并且所述第二套层包含选自以下的聚合物材料: 该组由热固性橡胶材料和热塑性弹性体材料组成,并且其中所述覆盖物包括聚氨酯,聚脲或聚脲/聚氨酯混合物。
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公开(公告)号:US20100016099A1
公开(公告)日:2010-01-21
申请号:US12568492
申请日:2009-09-28
IPC分类号: A63B37/00
CPC分类号: B32B1/00 , A63B37/0031 , A63B37/0039 , A63B37/0043 , A63B37/0062 , B32B25/04 , B32B25/08 , B32B25/14 , B32B25/16 , B32B27/08 , B32B27/40 , B32B2250/24 , B32B2274/00 , B32B2307/536
摘要: A multilayer golf ball including a solid center having a center hardness, a plurality of laminates cut into a plurality of shapes formed around the center to create an inner ball, and a cover formed around the inner ball, wherein the plurality of layers can include at least a first layer having a hardness greater than the center hardness and a second layer having a hardness greater than the first layer hardness, and optionally a third layer disposed between the first and the second layers having a hardness greater than the first layer hardness.
摘要翻译: 一种多层高尔夫球,其包括具有中心硬度的实心中心,多个层叠体被切割成形成在中心周围的多个形状以形成内球,以及围绕内球形成的盖,其中多个层可以包括在 至少具有大于中心硬度的硬度的第一层和具有大于第一层硬度的硬度的第二层,以及任选的第一层和第二层之间的第三层,其硬度大于第一层硬度。
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公开(公告)号:US06936205B2
公开(公告)日:2005-08-30
申请号:US09986928
申请日:2001-11-13
申请人: Christopher Cavallaro , Matthew F. Hogge , Mitch E. Lutz , Thomas L. Mydlack , Jeffrey L. Dalton
发明人: Christopher Cavallaro , Matthew F. Hogge , Mitch E. Lutz , Thomas L. Mydlack , Jeffrey L. Dalton
IPC分类号: A63B45/00 , A63B37/00 , B29B7/82 , B29C35/02 , B29C35/16 , B29C37/00 , B29C39/10 , B29C45/14 , B29C70/70 , B29D99/00 , B29K75/00 , B29K105/20 , B29L31/54
CPC分类号: A63B45/00 , A63B37/0003 , A63B37/0052 , A63B37/0053 , A63B37/0074 , A63B37/0075 , A63B37/0076 , B29C35/02 , B29C35/16 , B29C37/005 , B29C70/70 , B29C2791/001 , B29D99/0042 , B29L2031/54
摘要: The present invention is directed to a method of making a golf ball including the steps of cooling a golf ball subassembly such that the golf ball subassembly undergoes a volumetric reduction, and applying a cover layer over the volumetrically reduced golf ball subassembly. The method can further include a three-step curing process after applying the cover layer. The three-steps include maintaining mold halves containing the covered subassembly at a first temperature, heating the mold halves to a second temperature, then maintaining the mold halves at a third temperature. Also, the method can include cooling the cover materials in a mixer so that higher levels of catalyst can be used.
摘要翻译: 本发明涉及一种制造高尔夫球的方法,包括以下步骤:冷却高尔夫球组件,使得高尔夫球组件经历体积减小,并将覆盖层涂覆在体积减小的高尔夫球组件上。 该方法还可以包括涂覆覆盖层之后的三步固化过程。 三个步骤包括在第一温度下保持包含被覆盖的子组件的半模,将半模加热到第二温度,然后将半模保持在第三温度。 此外,该方法可以包括在混合器中冷却覆盖材料,从而可以使用更高水平的催化剂。
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公开(公告)号:US06648776B1
公开(公告)日:2003-11-18
申请号:US09598998
申请日:2000-06-22
IPC分类号: A63B3706
CPC分类号: B29C37/0082 , B29C59/021 , B29C2059/027
摘要: The present invention is directed towards a multilayer golf ball which comprises a core, an inner cover layer and an outer cover layer, wherein the outer cover layer comprises a castable reactive liquid material having a shore D hardness less than the shore D hardness of the material forming the inner cover layer. The present invention also relates to golf balls having improved adhesion between adjacent layers, as well as method for making golf balls having such improved adhesion. In particular, the outer surface of the core, an intermediate layer(s) or both the core and the intermediate layer(s) has a textured surface profile integrally molded in the outer surface thereof so that the surface profile promotes interfacial adhesion.
摘要翻译: 本发明涉及一种多层高尔夫球,其包括芯,内覆盖层和外覆盖层,其中外覆盖层包括具有小于材料的肖氏D硬度的肖氏D硬度的可浇铸反应性液体材料 形成内覆盖层。 本发明还涉及具有改善的相邻层之间的粘附性的高尔夫球,以及制造具有这种改善的粘合力的高尔夫球的方法。 特别地,芯部的外表面,中间层或芯部和中间层两者具有在其外表面中整体模制的纹理表面轮廓,使得表面轮廓促进界面粘合。
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公开(公告)号:US06616549B2
公开(公告)日:2003-09-09
申请号:US10008013
申请日:2001-11-13
IPC分类号: A63B3704
CPC分类号: C08L23/08 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0037 , A63B37/0064 , A63B37/008 , B29C43/305 , B29C2043/3644 , B32B27/36 , B32B27/40 , C08F210/02 , C08L9/00 , C08L23/0869 , C08L23/0876 , C08L51/00 , C08L53/00 , C08L53/02 , C08L53/025 , C08L67/025 , C08L75/04 , C08L75/06 , C08L2205/02 , C08L2666/04 , C08L2666/24 , C08L2666/14 , C08L2666/06 , C08L2666/02 , C08L2666/20 , C08L2666/18 , C08F220/06
摘要: 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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公开(公告)号:US06355715B1
公开(公告)日:2002-03-12
申请号:US09404146
申请日:1999-09-27
申请人: Derek A. Ladd , Jeffrey L. Dalton , Murali Rajagopalan , Kevin M. Harris , Christopher Cavallaro
发明人: Derek A. Ladd , Jeffrey L. Dalton , Murali Rajagopalan , Kevin M. Harris , Christopher Cavallaro
IPC分类号: A63B3712
CPC分类号: A63B37/0003 , A63B37/003 , A63B37/0031 , A63B37/0035 , A63B37/0043 , A63B37/0049 , A63B37/0065 , A63B37/0075 , A63B37/0078 , A63B37/0082 , A63B37/0087 , A63B37/0094 , B29C43/305 , B29C2043/3644 , C08G18/10 , C08G18/48 , C08L9/00 , C08L21/00 , C08L23/08 , C08L23/0876 , C08L53/00 , C08L75/04 , C08L75/08 , C08L2205/02 , C08L2666/14 , C08G18/3203 , C08L2666/24 , C08L2666/04 , C08L2666/06 , C08L2666/08
摘要: The present invention is directed towards a multi-layer golf ball which comprises a core, a cover layer and at least one intermediate layer disposed between the core and cover, wherein the intermediate layer comprises a polyether-type polyurethane and optionally, a second thermoplastic component such as polyetherester block copolymer, polyesterester block copolymer, polyetheramide block copolymer, dynamically vulcanized thermoplastic elastomer, functionalized styrene-butadiene elastomer, thermoplastic polyurethane, thermoplastic polyesters, metallocene polymer or blends thereof and a density-modifying filler such as zinc oxide, titanium dioxide or blends thereof.
摘要翻译: 本发明涉及一种多层高尔夫球,其包括芯,覆盖层和设置在芯和盖之间的至少一个中间层,其中中间层包括聚醚型聚氨酯和任选的第二热塑性组分 例如聚醚酯嵌段共聚物,聚醚嵌段共聚物,聚醚酰胺嵌段共聚物,动态硫化热塑性弹性体,官能化苯乙烯 - 丁二烯弹性体,热塑性聚氨酯,热塑性聚酯,茂金属聚合物或其共混物和密度改性填料如氧化锌,二氧化钛或 其混合物。
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公开(公告)号:US6124389A
公开(公告)日:2000-09-26
申请号:US996718
申请日:1997-12-23
IPC分类号: A63B37/12 , A63B37/00 , B29C43/30 , B32B27/30 , C08F210/02 , C08L9/00 , C08L21/00 , C08L23/08 , C08L53/00 , C08L53/02 , C08L75/04
CPC分类号: C08L9/00 , A63B37/0003 , B32B27/30 , C08L23/0869 , C08L23/0876 , C08L53/00 , C08L53/02 , C08L53/025 , A63B37/0031 , A63B37/0043 , A63B37/0046 , A63B37/0047 , A63B37/0065 , B29C2043/3644 , B29C43/305 , B29K2105/256 , C08F210/02 , C08L21/00 , C08L2205/02 , C08L75/04
摘要: The present invention is directed towards a multi-layer golf ball which comprises a core, a cover layer and at least one intermediate layers disposed between the core and cover, wherein the intermediate layer comprises an ethylene methacrylic/acrylic acid copolymer and optionally, a second thermoplastic component such as polyetherester block copolymer, polyesterester block copolymer, polyetheramide block copolymer, dynamically vulcanized thermoplastic elastomer, functionalized styrene-butadiene elastomer, thermoplastic polyurethane, thermoplastic polyesters, metallocene polymer or blends thereof and a filler such as zinc oxide, titanium dioxide or blends thereof. Further, in a preferred embodiment, the core has a compression less than 60, the finished ball has a COR (@ 125 ft/sec) of about 0.795 to about 0.815, the intermediate layer has a specific gravity of greater than about 1.2 and the cover has a Shore D hardness of about 60 to about 72.
摘要翻译: 本发明涉及一种多层高尔夫球,其包括芯,覆盖层和设置在芯和盖之间的至少一个中间层,其中中间层包含乙烯甲基丙烯酸/丙烯酸共聚物和任选的第二 热塑性组分如聚醚酯嵌段共聚物,聚醚嵌段共聚物,聚醚酰胺嵌段共聚物,动态硫化热塑性弹性体,官能化苯乙烯 - 丁二烯弹性体,热塑性聚氨酯,热塑性聚酯,茂金属聚合物或其共混物,以及填料如氧化锌,二氧化钛或共混物 其中。 此外,在优选实施例中,芯具有小于60的压缩,成品球具有约0.795至约0.815的COR(@ 125英尺/秒),中间层的比重大于约1.2,并且 盖具有约60至约72的肖氏D硬度。
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公开(公告)号:US07935288B2
公开(公告)日:2011-05-03
申请号:US11642766
申请日:2006-12-21
IPC分类号: B29C51/14
CPC分类号: A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0037 , A63B37/0039 , A63B37/0043 , A63B37/0045 , A63B37/0047 , A63B37/0049 , A63B37/0061 , A63B37/0062 , A63B37/0064 , A63B37/0065 , A63B37/0066 , A63B37/0075 , A63B37/0076 , A63B37/0087 , A63B45/00 , A63B2037/0079 , B29C33/0022 , B29C43/027 , B29C43/146 , B29C43/18 , B29C43/305 , B29C43/46 , B29C45/1671 , B29C51/02 , B29C51/14 , B29C51/16 , B29C63/22 , B29C70/70 , B29C2043/023 , B29C2043/3644 , B29C2791/001 , B29D99/0042 , B29K2101/10 , B29K2101/12 , B29K2105/256 , B29L2009/00 , B29L2031/52 , B29L2031/54 , B29L2031/545 , B32B1/00 , B32B7/02 , B32B25/04 , B32B25/16 , B32B27/327 , B32B27/40 , B32B2274/00 , B32B2307/536 , B32B2307/546 , C08F210/02 , C08L9/00 , C08L21/00 , C08L23/08 , C08L23/0869 , C08L23/0876 , C08L51/00 , C08L51/006 , C08L53/00 , C08L53/02 , C08L75/04 , C08L2205/02 , C08L2205/03 , C08L2666/08 , C08L2666/14 , C08L2666/24 , C08L2666/04 , C08L2666/02 , C08L2666/06 , C08L2666/20 , C08F220/06 , C08F220/12
摘要: A method for making a multilayer golf ball including a solid center having a center hardness, a plurality of laminates cut into a plurality of shapes formed around the center to create an inner ball, and a cover formed around the inner ball, wherein the plurality of layers can include at least a first layer having a hardness greater than the center hardness and a second layer having a hardness greater than the first layer hardness, and optionally a third layer disposed between the first and the second layers having a hardness greater than the first layer hardness.
摘要翻译: 一种制造包括具有中心硬度的实心中心的多层高尔夫球的方法,切割成围绕中心形成的多个形状的多个层压体以形成内球,以及围绕内球形成的盖,其中, 层可以包括至少具有大于中心硬度的硬度的第一层和具有大于第一层硬度的硬度的第二层,以及可选地,设置在第一层和第二层之间的第三层,硬度大于第一层硬度 层硬度。
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