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1. 发明授权

US08450419B2 Golf ball material, golf ball, and method for preparing golf ball material 有权
标题翻译：高尔夫球材料，高尔夫球，以及制备高尔夫球材料的方法
公开(公告)号：US08450419B2
公开(公告)日：2013-05-28
申请号：US12861937
申请日：2010-08-24
申请人： Yoshinori Egashira , Eiji Takehana
发明人： Yoshinori Egashira , Eiji Takehana
IPC分类号： C08L33/02 , C08L75/04
CPC分类号： C08F8/44 , C08K3/22 , C08K3/26
摘要： The invention provides a golf ball material comprising components (A), (B) and (C): (A) a mixture of different masterbatches prepared by separately masterbatching two or more different metal ions (A1) or a masterbatch prepared by simultaneously masterbatching two or more different metal ions in itself (A2), (B) one or more polymer selected from the group consisting of diene polymers, thermoplastic polymers and thermoset polymers, and (C) one or more polymer having an acid content of from about 0.5 to about 30 wt % and selected from the group consisting of olefin-unsaturated carboxylic acid copolymers, olefin-unsaturated carboxylic acid-unsaturated carboxylic acid ester terpolymers, unsaturated carboxylic anhydride-containing polymers, unsaturated dicarboxylic acid-containing polymers and unsaturated dicarboxylic acid half ester-containing polymers. The invention also provides a method for preparing such a golf ball material, and a golf ball made of the material. The golf ball material has a good thermal stability, flow and processability, making it suitable for injection-molding. Moreover, this material is ideal for producing, without any loss of the rebound resilience of golf ball parts molded from the material, high-performance golf balls having excellent durability, scuff resistance and flexibility.
摘要翻译：本发明提供一种包含组分（A），（B）和（C）的高尔夫球材料：（A）通过分别制备两种或更多种不同金属离子（A1）或通过同时色母粒化制备的母料制备的不同母料的混合物或更多不同的金属离子本身（A2），（B）一种或多种选自二烯聚合物，热塑性聚合物和热固性聚合物的聚合物，和（C）一种或多种酸含量为约0.5至约30重量％，选自烯烃 - 不饱和羧酸共聚物，烯烃 - 不饱和羧酸 - 不饱和羧酸酯三元共聚物，不饱和羧酸酐聚合物，不饱和二羧酸聚合物和不饱和二羧酸半酯 - 含聚合物。本发明还提供了一种制备这种高尔夫球材料的方法和由该材料制成的高尔夫球。高尔夫球材料具有良好的热稳定性，流动性和加工性，适用于注射成型。而且，该材料不仅没有任何损失材料成型的高尔夫球部件的回弹性，而且具有优异的耐久性，耐磨性和柔软性的高性能球，是理想的。

2. 发明申请

US20120122609A1 GOLF BALL MATERIAL AND GOLF BALL 审中-公开
标题翻译：高尔夫球材料和高尔夫球
公开(公告)号：US20120122609A1
公开(公告)日：2012-05-17
申请号：US13360041
申请日：2012-01-27
申请人： Yoshinori EGASHIRA , Jun Shindo , Eiji Takehana
发明人： Yoshinori EGASHIRA , Jun Shindo , Eiji Takehana
IPC分类号： A63B37/02 , A63B37/12 , A63B37/00
CPC分类号： C08K3/30 , A63B37/0023 , C08K5/098 , C08K5/14 , C08L9/00
摘要： A golf ball material composed of a polymer material that contains spherical inorganic particulates, which is well adapted for use in at least one component of a golf ball composed of one or more layers. The golf ball material of the invention improves the flight performance of golf balls compared with polymer materials containing amorphous inorganic particulates.
摘要翻译：一种由包含球形无机颗粒的聚合物材料组成的高尔夫球材料，其很好地适用于由一层或多层组成的高尔夫球的至少一种组分。与含有无定形无机微粒的聚合物材料相比，本发明的高尔夫球材料改善了高尔夫球的飞行性能。

3. 发明授权

US08106125B2 Golf ball material, golf ball and method for preparing golf ball material 有权
标题翻译：高尔夫球材料，高尔夫球及制作高尔夫球球材料的方法
公开(公告)号：US08106125B2
公开(公告)日：2012-01-31
申请号：US12199193
申请日：2008-08-27
申请人： Yoshinori Egashira , Jun Shindo , Eiji Takehana , Hiroyuki Nagasawa
发明人： Yoshinori Egashira , Jun Shindo , Eiji Takehana , Hiroyuki Nagasawa
IPC分类号： C08L33/02 , C08F267/00 , C08F283/00
CPC分类号： A63B45/00 , A63B37/0051 , A63B37/0074 , C08F8/44 , C08G18/673 , C08L75/16 , C08L77/00
摘要： The invention provides a golf ball material composed of an ionomeric resin composition obtained by melt-blending under applied heat one or more compounds selected from among UV/EB-curable materials with, in the presence of a peroxide, a non-ionomeric thermoplastic resin and an ionomeric resin; or of an ionomeric resin composition obtained by using, instead of the ionomeric resin, an acid-containing polymer base of the ionomeric resin and subjecting the acid-containing polymer composition similarly prepared by melt-blending under applied heat to an acid-neutralizing reaction with a metal ionic species. Methods for preparing such a material, and golf balls which include as a component therein a molding made of the golf ball material are also provided. The golf ball material has a good thermal stability, flow and processability, and can thus be used to obtain high-performance golf balls endowed with an excellent abrasion resistance, scuff resistance, durability and flexibility without a loss of rebound.
摘要翻译：本发明提供一种高分子球材料，其由通过在加热下熔融共混获得的一种或多种选自UV / EB-可固化材料的化合物，在过氧化物存在下，非离聚物热塑性树脂和离聚物树脂; 或通过使用离聚物树脂代替离聚物树脂的含酸聚合物基质，并将在加热下通过熔融共混制备的含酸聚合物组合物进行酸中和反应而获得的离聚物树脂组合物与金属离子物种。还提供了制备这种材料的方法以及包括作为其中的部件的高尔夫球，其中由高尔夫球材料制成的模制件。高尔夫球材料具有良好的热稳定性，流动性和加工性，因此可以用于获得具有优异耐磨性，抗磨损性，耐久性和柔韧性的高性能高尔夫球，而不会失去回弹。

4. 发明申请

US20100125001A1 GOLF BALL MATERIAL, GOLF BALL AND METHOD FOR PREPARING GOLF BALL MATERIAL 有权
标题翻译：高尔夫球材料，高尔夫球和制备高尔夫球材料的方法
公开(公告)号：US20100125001A1
公开(公告)日：2010-05-20
申请号：US12273042
申请日：2008-11-18
申请人： Yoshinori EGASHIRA , Jun Shindo , Eiji Takehana , Hiroyuki Nagasawa
发明人： Yoshinori EGASHIRA , Jun Shindo , Eiji Takehana , Hiroyuki Nagasawa
IPC分类号： A63B37/02 , C08L67/06 , A63B37/12
CPC分类号： A63B45/00 , A63B37/0003 , A63B37/0024 , A63B37/0051 , A63B37/0072 , A63B37/02 , A63B37/12 , C08L23/0876 , C08L61/06 , C08L2666/16
摘要： The present invention provides a golf ball material which is made of an ionomer composition that includes a phenolic resin component. The invention provides also a golf ball composed of a core and a cover layer, or a core, a cover layer and at least one intermediate layer therebetween, wherein the golf ball material is used in at least one layer of the core or cover. The invention additionally provides a method for preparing the golf ball material by using (i) or (ii) below: (i) melt blending an ionomer and a phenolic resin; (ii) melt blending an ionomer base resin, a metal cation source and a phenolic resin. The golf ball material of the invention has improved properties, including rebound resilience, durability, and a higher hardness. By using this golf ball material as the material for an essential part of a golf ball, the golf ball properties can be improved.
摘要翻译：本发明提供一种由包含酚醛树脂组分的离聚物组合物制成的高尔夫球材料。本发明还提供一种由芯和覆盖层，或芯，覆盖层及其间的至少一个中间层组成的高尔夫球，其中所述高尔夫球材料用于至少一层所述芯或盖。本发明另外提供了使用下述（i）或（ii）制备高尔夫球球材料的方法：（i）熔融共混离聚物和酚醛树脂; （ii）将离聚物基础树脂，金属阳离子源和酚醛树脂熔融共混。本发明的高尔夫球材料具有改进的性能，包括回弹性，耐久性和较高的硬度。通过使用该高尔夫球材料作为高尔夫球的主要部分的材料，可以提高高尔夫球的性能。

5. 发明申请

US20100056304A1 GOLF BALL AND METHOD OF IMPROVING GOLF BALL PERFORMANCE 审中-公开
标题翻译：高尔夫球和改进高尔夫球表现的方法
公开(公告)号：US20100056304A1
公开(公告)日：2010-03-04
申请号：US12270960
申请日：2008-11-14
申请人： Yoshinori EGASHIRA , Jun Shindo , Eiji Takehana , Takashi Ohira
发明人： Yoshinori EGASHIRA , Jun Shindo , Eiji Takehana , Takashi Ohira
IPC分类号： A63B37/12
CPC分类号： A63B45/00 , A63B37/0003 , A63B37/0024 , A63B37/0029 , A63B37/12
摘要： Golf balls having an outermost layer, which outermost layer has been subjected to impregnation treatment with an isocyanate and/or isothiocyanate-containing olefin compound but has not been topcoated, exhibit at least one improved golf ball attribute, such as scuff resistance or spin performance, compared with similar golf balls that have not been impregnation treated.
摘要翻译：具有最外层的高尔夫球，其最外层已经用异氰酸酯和/或异硫氰酸酯的烯烃化合物进行浸渍处理，但未被顶涂，表现出至少一种改进的高尔夫球属性，如耐磨性或旋转性能，与未进行浸渍处理的类似高尔夫球相比。

6. 发明授权

US07591739B2 Golf ball material, golf ball, and method for preparing golf ball material 有权
标题翻译：高尔夫球材料，高尔夫球，以及制备高尔夫球材料的方法
公开(公告)号：US07591739B2
公开(公告)日：2009-09-22
申请号：US11477442
申请日：2006-06-30
申请人： Yoshinori Egashira , Eiji Takehana
发明人： Yoshinori Egashira , Eiji Takehana
IPC分类号： A63B37/00
CPC分类号： C08L23/0869 , A63B37/0023 , A63B37/0031 , A63B37/0035 , A63B37/0038 , A63B37/0043 , A63B37/0047 , A63B37/0064 , A63B37/0065 , A63B37/0067 , A63B37/0074 , A63B37/0075 , A63B37/008 , A63B37/0081 , A63B37/0083 , A63B37/0087 , C08K5/0025 , C08K5/14 , C08K5/175 , C08K5/20 , C08L2205/02 , Y10T428/31935 , C08L2666/04
摘要： The invention provides a golf ball material composed of (i) a non-ionomeric thermoplastic resin, (ii) an ionomeric resin and/or an acid-containing polymer which is the base resin of an ionomeric resin, and (iii) at least one compound selected from among N,N-dialkylaminoalkyl(meth)acrylamide, N,N-dialkylaminoalkyl(meth)acrylate and derivatives thereof. Methods for preparing such a material, and a golf ball which includes as a component therein a molded part made of the golf ball material are also provided. The golf ball material has a good thermal stability, flow and processability, and can thus be used to obtain high-performance golf balls having an excellent rebound resilience, an outstanding durability and a good flexibility.
摘要翻译：本发明提供一种高分子球材料，其由（i）非离聚物热塑性树脂，（ii）离聚物树脂和/或作为离聚物树脂的基础树脂的含酸聚合物组成，和（iii）至少一种选自N，N-二烷基氨基烷基（甲基）丙烯酰胺，N，N-二烷基氨基烷基（甲基）丙烯酸酯及其衍生物的化合物。还提供了制备这种材料的方法，以及一种高尔夫球，其中包括由高尔夫球材料制成的模制件作为其中的部件。高尔夫球材料具有良好的热稳定性，流动性和加工性，因此可用于获得具有优异的回弹性，优异的耐久性和良好的柔韧性的高性能高尔夫球。

7. 发明申请

US20090221385A1 GOLF BALL MATERIAL, GOLF BALL AND METHOD FOR PREPARING GOLF BALL MATERIAL 失效
标题翻译：高尔夫球材料，高尔夫球和制备高尔夫球材料的方法
公开(公告)号：US20090221385A1
公开(公告)日：2009-09-03
申请号：US12390112
申请日：2009-02-20
申请人： Yoshinori EGASHIRA , Eiji TAKEHANA
发明人： Yoshinori EGASHIRA , Eiji TAKEHANA
IPC分类号： A63B37/00 , C08K3/10 , C08K3/26 , C08K3/22 , C08K3/20 , A63B37/12
CPC分类号： C08L23/0876 , A63B37/0003 , A63B37/0024 , A63B37/0031 , A63B37/0036 , A63B37/0039 , A63B37/0043 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/0078 , A63B37/008 , A63B37/0081 , A63B37/0083 , A63B37/0084 , A63B37/0086 , A63B37/0087 , A63B37/0094 , A63B37/0095 , A63B45/00 , C08L23/06 , C08L23/0869 , C08L2666/06
摘要： A golf ball material composed of (A) an oxygen-containing inorganic metal compound in the form of a particulate or a master batch capable of neutralizing at least some of the acid groups in an acid-containing polymer blend, (B) one or more polymer selected from among diene polymers, thermoplastic polymers and thermoset polymers, and (C) an acid-containing polymer is prepared by mixing component A in a blend of components B and C. The golf ball material has a good heat resistance, flowability and processability, and can be used to produce high-performance golf balls having durability, scuff resistance and optimal hardness without a loss of rebound.
摘要翻译：一种高尔夫球材料，其由（A）能够中和含酸聚合物共混物中的至少一些酸基团的颗粒或母料形式的含氧无机金属化合物组成，（B）一种或多种选自二烯聚合物，热塑性聚合物和热固性聚合物的聚合物和（C）含酸聚合物通过将组分A混合在组分B和C的共混物中来制备。高尔夫球材料具有良好的耐热性，流动性和加工性并且可以用于制造具有耐久性，抗磨损性和最佳硬度的高性能高尔夫球，而不会失去回弹。

8. 发明授权

US07393288B2 Golf ball material, golf ball and method for preparing golf ball material 有权
标题翻译：高尔夫球材料，高尔夫球及其制备方法高尔夫球材料
公开(公告)号：US07393288B2
公开(公告)日：2008-07-01
申请号：US11159305
申请日：2005-06-23
申请人： Yoshinori Egashira , Eiji Takehana
发明人： Yoshinori Egashira , Eiji Takehana
IPC分类号： A63B37/00
CPC分类号： A63B45/00 , A63B37/0003 , A63B37/0024 , A63B37/0036 , A63B37/0037 , A63B37/0048 , A63B37/0049 , A63B37/0052 , A63B37/0074 , A63B37/0075 , A63B37/0076 , A63B37/008 , A63B37/0086 , A63B37/02 , A63B2209/00
摘要： A golf ball material composed of (A) an ionomer, (B) a resin composition which includes one or more selected from the group consisting of diene polymers, thermoplastic polymers and thermoset polymers, and (C) an acid group-bearing thermoplastic resin composition is prepared by melt-mixing components B and C so as to form a resin composition of components B and C, then melt-mixing this resin composition with component A while injecting water under pressure. The golf ball material has a good thermal stability, flow and processability, and can be used to produce high-performance golf balls endowed with durability, scuff resistance and optimal hardness without a loss of rebound.
摘要翻译：一种由（A）离子交联聚合物，（B）树脂组合物组成的高尔夫球材料，其包含选自二烯聚合物，热塑性聚合物和热固性聚合物中的一种或多种，和（C）含酸基的热塑性树脂组合物通过熔融混合组分B和C制备组分B和C的树脂组合物，然后将该树脂组合物与组分A熔融混合，同时在压力下注入水。高尔夫球材料具有良好的热稳定性，流动性和加工性，可用于制造具有耐久性，耐磨性和最佳硬度的高性能高尔夫球，而不会产生回弹损失。

9. 发明申请

US20080003442A1 Golf ball material, golf ball, and method for preparing golf ball material 有权
标题翻译：高尔夫球材料，高尔夫球，以及制备高尔夫球材料的方法
公开(公告)号：US20080003442A1
公开(公告)日：2008-01-03
申请号：US11477442
申请日：2006-06-30
申请人： Yoshinori Egashira , Eiji Takehana
发明人： Yoshinori Egashira , Eiji Takehana
IPC分类号： B32B27/30
CPC分类号： C08L23/0869 , A63B37/0023 , A63B37/0031 , A63B37/0035 , A63B37/0038 , A63B37/0043 , A63B37/0047 , A63B37/0064 , A63B37/0065 , A63B37/0067 , A63B37/0074 , A63B37/0075 , A63B37/008 , A63B37/0081 , A63B37/0083 , A63B37/0087 , C08K5/0025 , C08K5/14 , C08K5/175 , C08K5/20 , C08L2205/02 , Y10T428/31935 , C08L2666/04
摘要： The invention provides a golf ball material composed of (i) a non-ionomeric thermoplastic resin, (ii) an ionomeric resin and/or an acid-containing polymer which is the base resin of an ionomeric resin, and (iii) at least one compound selected from among N,N-dialkylaminoalkyl(meth)acrylamide, N,N-dialkylaminoalkyl(meth)acrylate and derivatives thereof. Methods for preparing such a material, and a golf ball which includes as a component therein a molded part made of the golf ball material are also provided. The golf ball material has a good thermal stability, flow and processability, and can thus be used to obtain high-performance golf balls having an excellent rebound resilience, an outstanding durability and a good flexibility.
摘要翻译：本发明提供一种高分子球材料，其由（i）非离聚物热塑性树脂，（ii）离聚物树脂和/或作为离聚物树脂的基础树脂的含酸聚合物组成，和（iii）至少一种选自N，N-二烷基氨基烷基（甲基）丙烯酰胺，N，N-二烷基氨基烷基（甲基）丙烯酸酯及其衍生物的化合物。还提供了制备这种材料的方法，以及一种高尔夫球，其中包括由高尔夫球材料制成的模制件作为其中的部件。高尔夫球材料具有良好的热稳定性，流动性和加工性，因此可用于获得具有优异的回弹性，优异的耐久性和良好的柔韧性的高性能高尔夫球。

10. 发明授权

US5813924A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5813924A
公开(公告)日：1998-09-29
申请号：US878062
申请日：1997-06-18
申请人： Hisashi Yamagishi , Yoshinori Egashira , Hideo Watanabe , Atuki Kasasima
发明人： Hisashi Yamagishi , Yoshinori Egashira , Hideo Watanabe , Atuki Kasasima
IPC分类号： A63B37/00 , A63B37/06 , A63B37/12 , A63B37/14
CPC分类号： A63B37/0004 , A63B37/0012 , A63B37/0016 , A63B37/0017 , A63B37/0018 , A63B37/0019 , A63B37/002 , A63B37/0031 , A63B37/0033 , A63B37/0062 , A63B37/0064 , A63B37/0074 , A63B37/008 , A63B37/0075 , A63B37/0076 , A63B37/0083 , A63B37/0096
摘要： There is provided a golf ball comprising a core and a cover having a plurality of dimples thereon wherein said core has a distortion of 2.8 to 4.0 mm under a load of 100 kg, the ratio of a core distortion under a load of 100 kg divided by a ball distortion under a load of 100 kg ranges from 1.0 to 1.3, said cover has a thickness of 1.4 to 1.9 mm, and a Shore D hardness of 53 to 60, said dimples are divided into at least three kinds of dimples which have different diameters each other, each dimple has the ratio of diameter (mm) divided by depth (mm) of 18 to 27, the value of the spatial volume of each dimple below a plane defined by an edge of the dimple divided by the volume of a cylinder wherein the bottom of said cylinder is defined by said plane and the height is determined by the maximum depth of the dimple from said plane ranges from 0.390 to 0.550, and the total number of said dimples is in the range of 390 to 450.
摘要翻译：提供了一种高尔夫球，其包括芯和具有多个凹坑的盖，其中所述芯在100kg的负载下具有2.8至4.0mm的变形，在100kg负载下的芯变形比除以在100kg负载下的球变形范围为1.0〜1.3，所述盖的厚度为1.4〜1.9mm，肖氏D硬度为53〜60，所述凹坑分为至少三种不同的凹坑每个凹坑的直径（mm）除以深度（mm）的比率为18至27，每个凹坑的空间体积的值在由凹坑的边缘限定的平面之下除以一个圆柱体，其中所述圆柱体的底部由所述平面限定，并且所述高度由所述平面的所述平面的最大深度从0.390至0.550确定，并且所述凹坑的总数在390至450的范围内。

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