专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

41. 发明申请

US20090280928A1 GOLF BALL WITH HEAT RESISTANT LAYER 审中-公开
标题翻译：高尔夫球与耐热层
公开(公告)号：US20090280928A1
公开(公告)日：2009-11-12
申请号：US12168299
申请日：2008-07-07
申请人： Brian Comeau , Derek A. Ladd , Douglas S. Goguen
发明人： Brian Comeau , Derek A. Ladd , Douglas S. Goguen
IPC分类号： A63B37/00
CPC分类号： A63B37/0045 , A63B37/0003 , A63B37/0038 , A63B37/0039 , A63B37/0051 , A63B37/006 , A63B37/0062 , A63B37/0064 , A63B37/02
摘要： A golf ball comprising of an outer core layer, or an inner cover layer having heat resistant properties to facilitate compression molding of a thermosetting polybutadiene-comprising layer over at least one thermoplastic layer. The ball comprises a thermoplastic inner core or core layer comprising of a low vicat highly neutralized ionomer material having a low melting point of less than 100° C., and a Shore C surface hardness of less than 80 and a compression of less than 70, wherein an outer adjacent thermoset layer is placed around the inner core or core layer, the thermoset layer comprising comprising a peroxide that decomposes at low temperatures forming free radical initiators with short half lives, therein reducing the molding temperature of the high vicat layer and subsequently reducing the temperature and/or time the softer thermoplastic layer is exposed to the high heat.
摘要翻译：一种高尔夫球，其包括外芯层或具有耐热性能的内覆盖层，以便于在至少一个热塑性层上压缩模制含热固性聚丁二烯的层。该球包括热塑性内芯或芯层，该热塑性内芯或核心层包含低维氏度高度中和的离聚物材料，其低熔点小于100℃，肖氏C表面硬度小于80，压缩度小于70，其中外部相邻的热固性层被放置在所述内部芯或芯层周围，所述热固性层包括包含在低温下分解形成具有短半衰期的自由基引发剂的过氧化物，其中降低所述高维卡层的成型温度并随后还原较软的热塑性层暴露于高热的温度和/或时间。

42. 发明授权

US07582025B2 Thermoplastic core having a negative hardness gradient formed from a plasticizer-based gradient-initiating solution 有权
标题翻译：具有由基于增塑剂的梯度引发溶液形成的负硬度梯度的热塑性芯
公开(公告)号：US07582025B2
公开(公告)日：2009-09-01
申请号：US12196522
申请日：2008-08-22
申请人： Michael J. Sullivan , David A. Bulpett , Brian Comeau
发明人： Michael J. Sullivan , David A. Bulpett , Brian Comeau
IPC分类号： A63B37/06
CPC分类号： A63B37/0063 , A63B37/0003 , A63B37/0027 , A63B37/0031 , A63B37/0033 , A63B37/0043 , A63B37/0045 , A63B37/0058 , A63B37/0059 , A63B37/0062 , A63B37/0064 , A63B45/00
摘要： A golf ball comprising a thermoplastic core, the core having an outer diameter of 1.51 inches to 1.59 inches and having an outer surface and a geometric center, each having a hardness; an outer cover layer; and an inner cover layer disposed between the core and the outer cover layer; wherein the thermoplastic core has been chemically modified by esterification or saponification such that the hardness of the outer surface is less than the hardness of the geometric center to define a negative hardness gradient of 5 Shore C or greater.
摘要翻译：一种包括热塑性芯的高尔夫球，所述芯具有1.51英寸至1.59英寸的外径，并具有各自具有硬度的外表面和几何中心; 外覆盖层; 以及设置在所述芯和所述外覆盖层之间的内覆盖层; 其中热塑性芯已通过酯化或皂化化学改性，使得外表面的硬度小于几何中心的硬度，以限定5肖氏C或更高的负硬度梯度。

43. 发明申请

US20090197702A1 MULTI-LAYER CORE GOLF BALL 有权
标题翻译：多层高尔夫球
公开(公告)号：US20090197702A1
公开(公告)日：2009-08-06
申请号：US12423890
申请日：2009-04-15
申请人： Michael J. Sullivan , Derek A. Ladd , Brian Comeau , Douglas S. Goguen
发明人： Michael J. Sullivan , Derek A. Ladd , Brian Comeau , Douglas S. Goguen
IPC分类号： A63B37/02
CPC分类号： A63B37/0043 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0039 , A63B37/0045 , A63B37/0047 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0065 , A63B37/02
摘要： Golf balls comprising a multi-layer core and a cover are disclosed. The multi-layer core comprises a thermoset rubber inner core, a thermoplastic first intermediate core layer, a thermoplastic second intermediate core layer, and a thermoset rubber outer core layer.
摘要翻译：公开了包括多层芯和盖的高尔夫球。多层芯包括热固性橡胶内芯，热塑性第一中间核心层，热塑性第二中间核心层和热固性橡胶外芯层。

44. 发明申请

US20090181803A1 MULTI-LAYER CORE GOLF BALL 有权
公开(公告)号：US20090181803A1
公开(公告)日：2009-07-16
申请号：US12407856
申请日：2009-03-20
申请人： Michael J. Sullivan , Derek A. Ladd , Brian Comeau , Douglas S. Goguen
发明人： Michael J. Sullivan , Derek A. Ladd , Brian Comeau , Douglas S. Goguen
IPC分类号： A63B37/00
CPC分类号： A63B37/0076 , A63B37/0003 , A63B37/0031 , A63B37/0033 , A63B37/0035 , A63B37/0045 , A63B37/0047 , A63B37/0062 , A63B37/0064 , A63B37/0066
摘要： Golf balls consisting of a multi-layer core and a cover are disclosed. The multi-layer core comprises a thermoset rubber center, a thermoplastic intermediate core layer, and a thermoset rubber outer core layer.

45. 发明申请

US20090176023A1 GOLF BALL LAYER HAVING REDUCED SURFACE HARDNESS AND METHOD OF MAKING SAME 有权
标题翻译：具有降低的表面硬度的高尔夫球层及其制造方法
公开(公告)号：US20090176023A1
公开(公告)日：2009-07-09
申请号：US12394942
申请日：2009-02-27
申请人： Michael J. Sullivan , Mark L. Binette , Brian Comeau
发明人： Michael J. Sullivan , Mark L. Binette , Brian Comeau
IPC分类号： B05D3/10
CPC分类号： B29D99/0042 , A63B37/0018 , A63B37/0062 , A63B37/0063 , B29C71/0009 , B29K2009/00 , B29K2609/00 , B29L2031/54 , B29L2031/545
摘要： A method of making a golf ball comprising the steps of providing an untreated golf ball core comprising a thermoset rubber composition, the untreated golf ball core comprising an untreated outer surface having a hardness; treating the untreated outer surface of the untreated golf ball core with a surface-softening material comprising at least one fatty acid or fatty acid salt composition to form a golf ball core comprising a treated outer surface having a hardness less than the hardness of the untreated outer surface; and forming at least one cover layer about the core to form the golf ball. Also, the untreated core may comprise a geometric center and an untreated outer surface, each having a hardness such that the hardness of the treated outer surface is less than both the hardness of the untreated geometric center and the hardness of the untreated outer surface. A golf ball comprising a core and a cover, wherein the core has an outer surface that is treated with at least one fatty acid such that the outer surface has a hardness ratio (R) of the hardness after treatment (H2) to the hardness before treatment (H1) of less than about 0.95. A golf ball comprising a core and a cover, wherein the core has a geometric center having a hardness (Hg) and the core has an outer surface that is treated with at least one fatty acid or fatty acid salt such that the outer surface has an extrapolated hardness (HE) and an actual hardness (HOS) wherein HE is derived from a five point extrapolation within three quarters of an outer core diameter and HOS is measured on the curved surface of the core, and the cover has a hardness (HC), wherein HC>HE>Hg>HOS.
摘要翻译：一种制造高尔夫球的方法，包括以下步骤：提供包含热固性橡胶组合物的未处理的高尔夫球芯，所述未处理的高尔夫球芯包括具有硬度的未处理的外表面; 用包含至少一种脂肪酸或脂肪酸盐组合物的表面软化材料处理未处理的高尔夫球芯的未处理的外表面，以形成高尔夫球芯，其包括具有小于未处理外部硬度的硬度的经处理的外表面表面; 以及围绕所述芯形成至少一个覆盖层以形成所述高尔夫球。此外，未处理的芯可以包括几何中心和未处理的外表面，每个具有硬度使得经处理的外表面的硬度小于未处理的几何中心的硬度和未处理的外表面的硬度。一种高尔夫球，包括芯和盖，其中所述芯具有用至少一种脂肪酸处理的外表面，使得外表面具有处理后的硬度（H2）与硬度之前的硬度比（R）治疗（H1）小于约0.95。一种高尔夫球，包括芯和盖，其中所述芯具有具有硬度（Hg）的几何中心，并且所述芯具有用至少一种脂肪酸或脂肪酸盐处理的外表面，使得所述外表面具有外部硬度（HE）和实际硬度（HOS），其中HE是从外芯直径的四分之三内的五点外推得到的，并且在芯的弯曲表面上测量HOS，并且该盖具有硬度（HC），其中HC> H 2> HOS。

46. 发明申请

US20090020911A1 Method of Treating Rubber Composition with Cure Inihibitor to Create Soft Skin in Golf Ball Core 失效
标题翻译：用固化抑制剂处理橡胶组合物在高尔夫球芯中创造柔软皮肤的方法
公开(公告)号：US20090020911A1
公开(公告)日：2009-01-22
申请号：US12048665
申请日：2008-03-14
申请人： Michael J. Sullivan , Brian Comeau , Douglas S. Goguen
发明人： Michael J. Sullivan , Brian Comeau , Douglas S. Goguen
IPC分类号： B29C45/14 , B29C69/00
CPC分类号： B29D99/0042 , A63B37/0063 , B29K2009/00 , B29K2609/00 , B29L2031/54 , B29L2031/545
摘要： A method of making a golf ball comprising the steps of providing a preform comprising an uncured polybutadiene composition; coating the preform with a first cure-altering material; curing the coated preform at a predetermined temperature to form a crosslinked golf ball core having an outer surface having a first hardness and a geometric center having a second hardness greater than the first to define a negative hardness gradient; and forming a cover layer about the core to form the golf ball.
摘要翻译：一种制造高尔夫球的方法，包括以下步骤：提供包含未固化的聚丁二烯组合物的预成型体; 用第一固化改变材料涂覆预型件; 在预定温度下固化涂覆的预制件以形成具有外表面的交联的高尔夫球芯，该外表面具有第一硬度和具有大于第一硬度的第二硬度的几何中心以限定负硬度梯度; 并且围绕所述芯形成覆盖层以形成所述高尔夫球。

47. 发明申请

US20090011859A1 Negative Hardness Gradient Inner Core for Dual Core Golf Ball 有权
标题翻译：双核高尔夫球的负硬度梯度内芯
公开(公告)号：US20090011859A1
公开(公告)日：2009-01-08
申请号：US12186924
申请日：2008-08-06
申请人： David A. Bulpett , Brian Comeau , Derek A. Ladd , Michael J. Sullivan
发明人： David A. Bulpett , Brian Comeau , Derek A. Ladd , Michael J. Sullivan
IPC分类号： A63B37/02
CPC分类号： A63B37/0092 , A63B37/0044 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0075 , A63B37/0076 , A63B37/008
摘要： A golf ball includes an inner core having a first outer surface and a geometric center and is formed from a first substantially homogenous formulation throughout such that the inner core has a hardness of 30 Shore C to 45 Shore C. An outer core layer is formed around the inner core and has a second outer surface and an inner surface and is formed from a second substantially homogenous formulation throughout such that the outer core layer has a hardness of 60 Shore C to 95 Shore C. A cover layer is formed around the outer core layer. The hardness of the first outer surface is lower than the hardness of the geometric center to define a negative hardness gradient, and the hardness of the second outer surface is greater than the hardness of the inner surface to define a positive hardness gradient.
摘要翻译：高尔夫球包括具有第一外表面和几何中心的内芯，并且由第一基本均匀的配方形成，使得内芯具有30肖氏C至45肖氏硬度的硬度。外芯层周围形成所述内芯具有第二外表面和内表面，并且由第二基本均匀的制剂形成，使得所述外芯层具有60肖氏C至95肖氏C的硬度。围绕所述外芯形成覆盖层层。第一外表面的硬度低于几何中心的硬度以限定负的硬度梯度，并且第二外表面的硬度大于内表面的硬度以限定正的硬度梯度。

48. 发明申请

US20080274828A1 GOLF BALL COMPOSITIONS 有权
标题翻译：高尔夫球拍组合
公开(公告)号：US20080274828A1
公开(公告)日：2008-11-06
申请号：US12168979
申请日：2008-07-08
申请人： Brian Comeau , David A. Bulpett , Douglas S. Goguen , Derek A. Ladd
发明人： Brian Comeau , David A. Bulpett , Douglas S. Goguen , Derek A. Ladd
IPC分类号： A63B37/02
CPC分类号： A63B37/0092 , A63B37/0031 , A63B37/0043 , A63B37/0051 , A63B37/0062 , A63B37/0063 , A63B37/0064 , A63B37/0066 , A63B37/0076
摘要： Golf balls comprising a core and a cover are disclosed. The core is a dual- or multi-layer core, wherein at least one layer is formed from a rubber composition comprising a base rubber and a benzoquinone. The core layer formed from such rubber composition has a positive hardness gradient such that the difference between the layer's outer surface hardness and inner surface hardness is 5 Shore C units or greater.
摘要翻译：公开了包括芯和盖的高尔夫球。芯是双层或多层芯，其中至少一层由包含基础橡胶和苯醌的橡胶组合物形成。由这种橡胶组合物形成的芯层具有正的硬度梯度，使得该层的外表面硬度和内表面硬度之间的差为5肖氏C单位或更高。

49. 发明申请

US20080234070A1 Functionalized, Crosslinked, Rubber Nanoparticles for Use in Golf Ball Intermediate Layers 审中-公开
标题翻译：用于高尔夫球中间层的官能化交联橡胶纳米颗粒
公开(公告)号：US20080234070A1
公开(公告)日：2008-09-25
申请号：US11690350
申请日：2007-03-23
申请人： Brian Comeau , Murali Rajagopalan , Michael J. Sullivan
发明人： Brian Comeau , Murali Rajagopalan , Michael J. Sullivan
IPC分类号： A63B37/12 , B29B7/00
CPC分类号： A63B37/0024 , A63B37/0031 , A63B37/0033 , A63B37/0045 , A63B37/0065
摘要： A golf ball including a core; an outer cover layer; and an inner cover layer disposed between the core and outer cover layer, the inner cover layer being formed from a polymer blend including a microgel having a Tg of 20° C. or greater formed from a monomer, a co-monomer, and an initiator; and a thermoplastic material.
摘要翻译：包括芯的高尔夫球; 外覆盖层; 以及设置在所述芯和外覆盖层之间的内覆盖层，所述内覆盖层由包含由单体，共聚单体和引发剂形成的Tg为20℃以上的微凝胶的聚合物共混物形成 ; 和热塑性材料。

50. 发明申请

US20070213442A1 Rubber compositions comprising benzoquinones and the use thereof in golf balls 审中-公开
标题翻译：包含苯醌的橡胶组合物及其在高尔夫球中的用途
公开(公告)号：US20070213442A1
公开(公告)日：2007-09-13
申请号：US11370733
申请日：2006-03-07
申请人： David Bulpett , Brian Comeau , Douglas Goguen
发明人： David Bulpett , Brian Comeau , Douglas Goguen
IPC分类号： C08L21/00 , A63B37/06 , A63B37/12
CPC分类号： A63B37/0003 , A63B37/0038 , A63B37/005 , A63B37/0061 , A63B37/0065 , C08K5/08 , C08K5/098 , C08K5/14 , C08L21/00
摘要： The present invention is directed to a golf ball having at least one layer formed from a rubber composition comprising a base rubber, at least 0.05 parts by weight of a free radical initiator, per 100 parts of the base rubber, and at least 0.1 parts by weight of a benzoquinone, per 100 parts of the base rubber. The rubber composition may be present in any one or more of a core layer, a cover layer, or an intermediate layer.
摘要翻译：本发明涉及一种高尔夫球，其具有由橡胶组合物形成的至少一层，所述橡胶组合物包含基础橡胶，每100份基础橡胶至少0.05重量份的自由基引发剂和至少0.1重量份的苯醌的重量，每100份基础橡胶。橡胶组合物可以存在于核心层，覆盖层或中间层中的任何一个或多个中。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式