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1. 发明授权

US5816939A Wound golf ball and rubber thread therefore 失效
标题翻译：因此，缠绕高尔夫球和橡胶线
公开(公告)号：US5816939A
公开(公告)日：1998-10-06
申请号：US825332
申请日：1997-03-28
申请人： Akihiko Hamada , Atsuko Ochi , Michio Suzuki
发明人： Akihiko Hamada , Atsuko Ochi , Michio Suzuki
IPC分类号： A63B37/00 , A63B45/00 , C08K3/18 , C08K3/22 , C08K5/13 , C08K5/36 , C08L7/00 , C08L9/00 , C08L21/00 , A63B37/06
CPC分类号： A63B37/0003 , A63B37/0053 , A63B37/0075 , Y10T428/2913
摘要： A thread rubber for golf balls, which has good aging resistance and rebound characteristics, and to a thread wound golf ball using the thread rubber are disclosed. The thread rubber for golf balls has a retention of tensile strength after aging 7 days at 70.degree. C. of not less than 70%, a hysteresis loss at a 100 Kg/cm.sup.2 constant stress tensile of not more than 50% and an elongation at a 100 Kg/cm.sup.2 constant stress elongation within the range of 900 to 1400%.
摘要翻译：公开了一种具有良好耐老化性和回弹特性的高尔夫球用螺纹橡胶，以及使用该螺纹橡胶的卷绕高尔夫球的螺纹橡胶。高尔夫球用螺纹橡胶在70℃老化7天后保持拉伸强度不低于70％，100kg / cm2恒应力拉伸下的滞后损失不大于50％，伸长率在 100kg / cm2恒应力伸长率在900〜1400％的范围内。

2. 发明授权

US5861465A Thread rubber for golf balls 失效
标题翻译：高尔夫球用螺纹橡胶
公开(公告)号：US5861465A
公开(公告)日：1999-01-19
申请号：US825336
申请日：1997-03-28
申请人： Akihiko Hamada , Atsuko Ochi , Satoshi Mano , Kuniyasu Horiuchi , Michio Suzuki
发明人： Akihiko Hamada , Atsuko Ochi , Satoshi Mano , Kuniyasu Horiuchi , Michio Suzuki
IPC分类号： A63B37/00 , C08K5/36 , C08K5/375 , C08L7/00 , C08L9/00 , C08C19/00 , C08F8/34 , C08F32/00 , C08F36/20
CPC分类号： C08K5/375 , A63B37/0039 , A63B37/0075 , A63B37/0078 , A63B37/0084 , A63B37/0094 , A63B37/0003
摘要： A thread rubber for thread wound golf balls having a high impact resilience and high strength, wherein the thread rubber is obtained by vulcanizing a rubber composition which comprises (a) a rubber component selected from the group consisting of natural rubber, a synthetic high-cis-polyisoprene rubber and a mixture thereof, (b) at least one specific diaryl disulfide, (c) a vulcanizing agent, and (d) antioxidant; the compound (b) being present in an amount of 0.5 to 10 parts by weight based on 100 parts by weight of the rubber component (a).
摘要翻译：一种用于具有高冲击弹性和高强度的缠绕高尔夫球的螺纹橡胶，其中，所述螺纹橡胶通过硫化橡胶组合物获得，所述橡胶组合物包含（a）橡胶组分，所述橡胶组分选自天然橡胶，合成高顺式 - 聚异戊二烯橡胶及其混合物，（b）至少一种特殊的二芳基二硫化物，（c）硫化剂和（d）抗氧化剂; 相对于100重量份的橡胶成分（a），化合物（b）的含量为0.5〜10重量份。

3. 发明授权

US07015264B2 Deproteinizing agent, deproteinized natural rubber latex using the same, and method of producing rubber product 失效
标题翻译：脱蛋白剂，使用其脱蛋白天然橡胶胶乳，以及生产橡胶制品的方法
公开(公告)号：US07015264B2
公开(公告)日：2006-03-21
申请号：US10615839
申请日：2003-07-10
申请人： Naoya Ichikawa , Yoshiaki Miyamoto , Akihiko Hamada
发明人： Naoya Ichikawa , Yoshiaki Miyamoto , Akihiko Hamada
IPC分类号： C08C1/04 , C12N9/96
CPC分类号： C08J5/02 , C08C1/04 , C08J2307/00 , C12N9/54 , C12N9/96
摘要： The present invention relates to (1) a deproteinizing agent for natural rubber latex, comprising a protease and one or more water-soluble polymers as an active component; (2) a deproteinized natural rubber latex, which is prepared by subjecting to a deprotenization treatment using the deproteinizing agent, and a method of producing the same; (3) a method of producing a rubber product, which comprises incorporating at least a vulcanizing agent into the latex (2), dipping a mold in the resulting compound latex, and vulcanizing and drying a rubber film formed on the mold; and (4) a method of producing a rubber product, which comprises incorporating at least a heat sensitizer and a vulcanizing agent into the latex (2), dipping a mold in the resulting heat-sensitive coagulable compound latex, and vulcanizing and drying a rubber film formed on the mold.
摘要翻译：本发明涉及（1）天然橡胶胶乳的脱蛋白剂，其包含蛋白酶和一种或多种水溶性聚合物作为活性成分; （2）通过使用脱蛋白剂进行脱皂化处理而制备的脱蛋白天然橡胶胶乳及其制造方法; （3）一种橡胶制品的制造方法，其特征在于，在所述胶乳（2）中至少含有硫化剂，将模具浸渍在所得的复合胶乳中，硫化，干燥形成在所述模具上的橡胶膜; （4）一种橡胶制品的制造方法，其特征在于，在胶乳（2）中至少含有热敏剂和硫化剂，将模具浸渍在所得的热敏性凝固性化合物胶乳中，硫化，干燥橡胶胶片在模具上形成。

4. 发明授权

US5156405A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5156405A
公开(公告)日：1992-10-20
申请号：US242611
申请日：1988-09-09
申请人： Katsutoshi Kitaoh , Mikio Yamada , Akihiko Hamada
发明人： Katsutoshi Kitaoh , Mikio Yamada , Akihiko Hamada
IPC分类号： A63B37/00 , A63B37/12 , A63B37/14 , C08L23/08 , C09D5/22 , F21K2/00
CPC分类号： F21K2/00 , A63B37/0022 , A63B37/0074 , A63B37/12 , C09D5/22 , A63B2102/32 , A63B37/0003 , C08L23/0876 , Y10S273/22 , Y10S273/24
摘要： A golf ball comprising a core, a cover, and a clear paint outer layer. The cover comprises 100 parts by weight of an ionomer resin, a light stabilizer and an ultraviolet (UV) absorber such that the total amount of the light stabilizer and the UV absorber is present in an amount of 0.1 to 5 parts by weight based on 100 parts by weight of the cover resin and an amount ratio of the light stabilizer / the UV absorber is from 75/25 to 25/75. The clear paint comprises a light stabilizer and a UV absorber in an amount of 0.1 to 20 parts by weight based on 100 parts by weight of the paint solid and an amount ratio of the light stabilizer / the UV absorber of 75/25 to 5/95. The clear paint further comprises a fluorescent whitening agent in an amount of 0.04 to 1.6 parts by weight based on 100 parts weight of the paint solid.
摘要翻译：一种高尔夫球，包括芯，盖和透明涂料外层。该覆盖物包含100重量份的离聚物树脂，光稳定剂和紫外线（UV）吸收剂，使得光稳定剂和紫外线吸收剂的总量以基于100的0.1至5重量份的量存在覆盖树脂的重量份和光稳定剂/紫外线吸收剂的量比为75/25〜25/75。透明涂料包含光固化剂和UV吸收剂，其量为0.1至20重量份，基于100重量份涂料固体，光稳定剂/ UV吸收剂的量比为75/25至5 / 95。透明涂料还包含基于100重量份涂料固体的0.04至1.6重量份的荧光增白剂。

5. 发明授权

US06344499B1 Puncture sealing agent 有权
标题翻译：穿刺密封剂
公开(公告)号：US06344499B1
公开(公告)日：2002-02-05
申请号：US09496404
申请日：2000-02-02
申请人： Kazuhiko Kawamura , Tamisuke Kimura , Akihiko Hamada , Yoshiaki Miyamoto , Maiko Okada
发明人： Kazuhiko Kawamura , Tamisuke Kimura , Akihiko Hamada , Yoshiaki Miyamoto , Maiko Okada
IPC分类号： C08L702
CPC分类号： B29C73/163 , B29K2007/00 , B29L2030/00 , Y10S524/926 , Y10S528/932 , Y10S528/934 , Y10S528/935 , Y10T152/10675
摘要： A puncture sealing agent for sealing an inner surface of a tire comprises a deproteinized rubber latex that is formed by removing protein from a natural rubber latex. The puncture sealing agent includes nitrogen content at 0.1 wt. % or less of rubber solid content of the deproteinized rubber latex, and ammonia content at 0.5 wt. % or less of the rubber solid content.
摘要翻译：用于密封轮胎内表面的穿刺密封剂包括通过从天然橡胶胶乳去除蛋白质而形成的去蛋白质橡胶胶乳。穿刺密封剂包括0.1重量％的氮含量。脱蛋白橡胶胶乳的橡胶固体含量的％以下，氨含量为0.5重量％。橡胶固体含量％以下。

6. 发明授权

US5508351A Golf ball 失效
标题翻译：高尔夫球
公开(公告)号：US5508351A
公开(公告)日：1996-04-16
申请号：US102728
申请日：1993-08-06
申请人： Kuniyasu Horiuchi , Akihiko Hamada
发明人： Kuniyasu Horiuchi , Akihiko Hamada
IPC分类号： A63B37/00 , A63B37/12 , C08F210/00 , C08L23/08 , C08L33/02
CPC分类号： A63B37/0003 , A63B37/0024 , A63B37/0033 , A63B37/0074 , A63B37/0075 , A63B37/0076 , C08L23/0869 , A63B37/0053 , C08L2205/02 , C08L2205/03 , C08L23/0876 , Y10S525/919
摘要： Disclosed is a golf ball which comprises a core and a cover covering said core, characterized by that said cover comprises a resin component of(a) 10 to 80 wt % of a saponified polymer obtained by saponifying at least a portion of the ester groups of a copolymer of an olefine having 2 to 8 carbon atoms and an unsaturated acrylate having 3 to 8 carbon atoms with an alkali metal selected from the group consisting of Li, Na, K and mixture thereof, and(b) the remaining amount of an ionomer resin.
摘要翻译：公开了一种高尔夫球，其包括芯和覆盖所述芯的盖，其特征在于，所述盖包括（a）10至80重量％的皂化聚合物的树脂组分，所述皂化聚合物通过将至少一部分酯基皂化而获得具有2至8个碳原子的烯烃和3至8个碳原子的不饱和丙烯酸酯与选自Li，Na，K及其混合物的碱金属的共聚物，和（b）剩余量的离聚物树脂。

7. 发明授权

US5340112A Thread wound golf ball 失效
标题翻译：螺纹缠绕高尔夫球
公开(公告)号：US5340112A
公开(公告)日：1994-08-23
申请号：US53236
申请日：1993-04-28
申请人： Akihiko Hamada , Tadahiro Ebisuno
发明人： Akihiko Hamada , Tadahiro Ebisuno
IPC分类号： A63B37/00 , A63B37/06 , C08L9/00 , C08L21/00 , C08L7/00
CPC分类号： A63B37/0003 , C08L7/00 , A63B37/0052 , A63B37/0053 , C08L9/00 , Y10S273/10 , Y10S273/22 , Y10S524/908
摘要： The present invention provides a thread wound golf ball having excellent durability, heat resistance and impact resilience, which comprises a core, a thread rubber layer and an outer layer. A thread rubber constituting the thread rubber layer comprising a solid rubber containing a high-cis polyisoprene rubber as a main rubber material and a liquid polybutadiene rubber and/or liquid butadiene-isoprene copolymer rubber as a rubber component.
摘要翻译：本发明提供一种具有优异的耐久性，耐热性和冲击弹性的螺纹缠绕高尔夫球，其包括芯，螺纹橡胶层和外层。构成螺纹橡胶层的螺纹橡胶，其包含含有高顺式聚异戊二烯橡胶作为主要橡胶材料的固体橡胶和液体聚丁二烯橡胶和/或液体丁二烯 - 异戊二烯共聚物橡胶作为橡胶组分。

8. 发明授权

US5082285A Solid golf ball 失效
标题翻译：固体高尔夫球
公开(公告)号：US5082285A
公开(公告)日：1992-01-21
申请号：US605413
申请日：1990-10-30
申请人： Akihiko Hamada , Hidenori Hiraoka
发明人： Akihiko Hamada , Hidenori Hiraoka
IPC分类号： A63B37/00 , A63B37/04 , C08L9/00 , C08L21/00
CPC分类号： A63B37/0003 , A63B37/005 , A63B37/0073 , A63B37/0074 , A63B37/0094 , C08L9/00 , C08K5/09 , C08K5/14 , Y10S524/908
摘要： The present invention provides a solid golf ball containing the ultra-high molecular weight polybutadiene which is formulated therein in a solution form. The golf ball has very improved impact resilience and durability. The present invention provides a solid golf ball having at least a resilient portion therein formed from a rubber composition which comprises a base rubber, a crosslinking agent and a co-crosslinking agent, wherein said base rubber comprises a solid polybutadiene prepared by mixing the following components in solution form(a) 5 to 50% by weight of an ultra-high molecular weight polybutadiene rubber which has a cis-1,4-bond of at least 80% and a number average molecular weight of 40.times.10.sup.4 or more, and(b) 95 to 50% by weight of a polybutadiene rubber which has a cis-1,4-bond of at least 80% and a number average molecular weight of less than 40.times.10.sup.4.
摘要翻译：本发明提供一种含有超高分子量聚丁二烯的固体高尔夫球，其以溶液形式配制在其中。高尔夫球具有非常好的冲击弹性和耐用性。本发明提供一种固体高尔夫球，其中至少具有由橡胶组合物形成的弹性部分，该橡胶组合物包含基础橡胶，交联剂和共交联剂，其中所述基础橡胶包括通过混合以下组分制备的固体聚丁二烯溶液形式（a）5至50重量％的具有至少80％的顺式-1,4-键和数均分子量为40×10 4以上的超高分子量聚丁二烯橡胶和（b ）95〜50重量％的具有至少80％的顺式-1,4-键和数均分子量小于40×10 4的聚丁二烯橡胶。

9. 发明授权

US06512034B1 Cationic graft-modified natural rubber latex 失效
标题翻译：阳离子接枝改性天然橡胶胶乳
公开(公告)号：US06512034B1
公开(公告)日：2003-01-28
申请号：US09657508
申请日：2000-09-08
申请人： Akihiko Hamada , Naoya Ichikawa
发明人： Akihiko Hamada , Naoya Ichikawa
IPC分类号： C08K519
CPC分类号： C08L51/04 , C08F253/00 , C08K5/19 , C08L2666/02 , C09J151/04 , Y10S524/925 , Y10S524/926
摘要： Disclosed is a cationic graft-modified natural rubber latex, which is obtained by cationically modifying the graft-natural natural rubber latex with a cationic surfactant in the presence of a nonionic surfactant such as polyoxyalkylene alkyl phenyl ether, polyoxyalkylene monostyryl phenyl ether, polyoxyalkylene distyryl phenyl ether or polyoxyalkylene tristyryl phenyl ether, the obtained rubber latex being useful as an adhesive for fibers and papers.
摘要翻译：公开了一种阳离子接枝改性天然橡胶胶乳，其通过在非离子表面活性剂如聚氧化烯烷基苯基醚，聚氧化烯单苯乙烯基苯基醚，聚氧化烯二苯乙烯基苯基，聚氧化烯二苯乙烯基苯基等存在下，用阳离子表面活性剂阳离子改性接枝天然橡胶胶乳醚或聚氧化烯三苯乙烯基苯基醚，所得橡胶胶乳可用作纤维和纸张的粘合剂。

10. 发明授权

US06255382B1 Coated golf ball 失效
标题翻译：涂层高尔夫球
公开(公告)号：US06255382B1
公开(公告)日：2001-07-03
申请号：US08958855
申请日：1997-10-27
申请人： Akihiko Hamada , Kuniyasu Horiuchi
发明人： Akihiko Hamada , Kuniyasu Horiuchi
IPC分类号： C09D17504
CPC分类号： A63B37/12 , A63B37/0003 , A63B37/0022 , A63B37/0074 , C08G18/0823 , C09D175/04
摘要： The present invention provides a coated golf ball with excellent adhesion between the paint and the golf ball cover as well as superb durability. A coated golf ball comprises a golf ball body and a paint layer formed thereon, wherein the paint layer is formed from a carboxyl group-containing water dispersed polyurethane paint which is crosslinked by a carbodiimide compound.
摘要翻译：本发明提供一种涂料高尔夫球，其涂料与高尔夫球罩之间具有优异的粘附性以及极好的耐久性。涂覆的高尔夫球包括高尔夫球体和形成在其上的油漆层，其中涂层由含有羧基的水分散的聚氨酯涂料形成，其由碳二亚胺化合物交联。

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