公开(公告)号：US07985800B2

公开(公告)日：2011-07-26

申请号：US12289958

申请日：2008-11-07

申请人： Toshiyuki Tarao ,  Satoko Okabe

发明人： Toshiyuki Tarao ,  Satoko Okabe

IPC分类号： A63B37/12 ,  C08L75/04

CPC分类号： C08G18/44 ,  A63B37/0062 ,  A63B37/0075 ,  A63B37/0076 ,  C08G18/0823 ,  C08G18/10 ,  C08L33/10 ,  C08L75/06 ,  C08L75/08 ,  C08G18/348 ,  C08G18/3206 ,  C08L2666/02

摘要： The invention provides a golf ball excellent in abrasion resistance and a repulsion property. The present invention provides a golf ball comprising a core and a cover covering the core, wherein the cover is made from a cover composition containing, as a resin component, a thermoplastic polyurethane (A) having no ionic group; at least one kind of thermoplastic resin (B) selected from the group consisting of a binary copolymer of an olefin and an unsaturated carboxylic acid, a tertiary copolymer of an olefin, an unsaturated carboxylic acid and an unsaturated carboxylic acid ester, and neutralized products thereof; and an acid group-containing polyurethane and/or a neutralized product thereof (C).

摘要翻译： 本发明提供了耐磨性和排斥性优异的高尔夫球。 本发明提供一种高尔夫球，其包括芯和覆盖芯的盖，其中所述盖由包含不具有离子基团的热塑性聚氨酯（A）作为树脂成分的覆盖组合物制成; 选自烯烃和不饱和羧酸的二元共聚物，烯烃，不饱和羧酸和不饱和羧酸酯的叔共聚物中的至少一种热塑性树脂（B）及其中和产物 ; 和含酸基的聚氨酯和/或其中和物（C）。

公开(公告)号：US07683128B2

公开(公告)日：2010-03-23

申请号：US11651098

申请日：2007-01-09

申请人： Toshiyuki Tarao ,  Takashi Sasaki ,  Satoko Okabe

发明人： Toshiyuki Tarao ,  Takashi Sasaki ,  Satoko Okabe

IPC分类号： C08F120/04 ,  C08F8/30 ,  A63B37/00 ,  A63B37/12

CPC分类号： C08F8/44

摘要： The present invention provides an ionomer composition for a golf ball providing a golf ball which is excellent in abrasion-resistance, durability and resilience, and a golf ball using the same. An ionomer composition for a golf ball of the present invention comprises a binary copolymer obtained by copolymerizing an olefin monomer having 2 to 8 carbon atoms with an unsaturated monomer having an acid functional group and/or a ternary copolymer obtained by copolymerizing an olefin monomer having 2 to 8 carbon atoms, an unsaturated monomer having an acid functional group and an unsaturated carboxylic acid ester, wherein a functional group is introduced in both terminals of the copolymers.

摘要翻译： 本发明提供了一种提供高耐磨性，耐久性和弹性优异的高尔夫球的高尔夫球用离聚物组合物和使用该高尔夫球的高尔夫球。 本发明的高尔夫球用离聚物组合物含有通过使具有2〜8个碳原子的烯烃单体与具有酸官能团的不饱和单体和/或三元共聚物共聚得到的二元共聚物， 至8个碳原子，具有酸官能团和不饱和羧酸酯的不饱和单体，其中在共聚物的两个末端引入官能团。

公开(公告)号：US20070161751A1

公开(公告)日：2007-07-12

申请号：US11651048

申请日：2007-01-09

申请人： Takashi Sasaki ,  Toshiyuki Tarao ,  Satoko Okabe

发明人： Takashi Sasaki ,  Toshiyuki Tarao ,  Satoko Okabe

IPC分类号： C08F8/00

CPC分类号： C08F8/44

摘要： The present invention provides an ionomer composition for a golf ball providing a golf ball which is excellent in abrasion-resistance, durability and resilience, and a golf ball using the same. The ionomer composition for a golf ball of the present invention comprises a polymer containing at least following component as a constituent component: First component: an olefin monomer having 2 to 8 carbon atoms; Second component: an unsaturated carboxylic acid having 2 to 18 carbon atoms; and Third component: a diene or a diene polymer, wherein at least 10 mole % of the carboxyl group in the polymer is neutralized with an inorganic metal compound.

摘要翻译： 本发明提供了一种提供高耐磨性，耐久性和弹性优异的高尔夫球的高尔夫球用离聚物组合物和使用该高尔夫球的高尔夫球。 本发明的高尔夫球用离聚物组合物含有至少含有以下成分作为构成成分的聚合物：第一成分：碳原子数为2〜8的烯烃单体; 第二组分：具有2至18个碳原子的不饱和羧酸; 和第三组分：二烯或二烯聚合物，其中聚合物中至少10摩尔％的羧基被无机金属化合物中和。

公开(公告)号：US20090124431A1

公开(公告)日：2009-05-14

申请号：US12289958

申请日：2008-11-07

申请人： Toshiyuki Tarao ,  Satoko Okabe

发明人： Toshiyuki Tarao ,  Satoko Okabe

IPC分类号： A63B37/12

CPC分类号： C08G18/44 ,  A63B37/0062 ,  A63B37/0075 ,  A63B37/0076 ,  C08G18/0823 ,  C08G18/10 ,  C08L33/10 ,  C08L75/06 ,  C08L75/08 ,  C08G18/348 ,  C08G18/3206 ,  C08L2666/02

摘要： The invention provides a golf ball excellent in abrasion resistance and a repulsion property. The present invention provides a golf ball comprising a core and a cover covering the core, wherein the cover is made from a cover composition containing, as a resin component, a thermoplastic polyurethane (A) having no ionic group; at least one kind of thermoplastic resin (B) selected from the group consisting of a binary copolymer of an olefin and an unsaturated carboxylic acid, a tertiary copolymer of an olefin, an unsaturated carboxylic acid and an unsaturated carboxylic acid ester, and neutralized products thereof; and an acid group-containing polyurethane and/or a neutralized product thereof (C).

摘要翻译： 本发明提供了耐磨性和排斥性优异的高尔夫球。 本发明提供一种高尔夫球，其包括芯和覆盖芯的盖，其中所述盖由覆盖组合物制成，所述覆盖组合物含有作为树脂组分的不具有离子基团的热塑性聚氨酯（A）; 选自烯烃和不饱和羧酸的二元共聚物，烯烃，不饱和羧酸和不饱和羧酸酯的叔共聚物中的至少一种热塑性树脂（B）及其中和产物 ; 和含酸基的聚氨酯和/或其中和物（C）。

公开(公告)号：US07605211B2

公开(公告)日：2009-10-20

申请号：US11651036

申请日：2007-01-09

申请人： Satoko Okabe ,  Takashi Sasaki ,  Toshiyuki Tarao

发明人： Satoko Okabe ,  Takashi Sasaki ,  Toshiyuki Tarao

IPC分类号： A63B37/00 ,  A63B37/12 ,  C08G18/62 ,  C08G63/16 ,  C08F220/06

CPC分类号： C08F8/44

摘要： The present invention provides a golf ball with excellent abrasion-resistance, durability and resilience having an ionomer resin cover therein. The ionomer composition for the golf ball of the invention comprises a reaction product obtained by reacting a telechelic copolymer having functional groups introduced in both terminals of a binary copolymer formed by copolymerizing an olefin monomer having 2 to 8 carbon atoms and an unsaturated carboxylic acid having 2 to 18 carbon atoms, and/or a ternary copolymer formed by copolymerizing an olefin monomer having 2 to 8 carbon atoms, an unsaturated carboxylic acid having 2 to 18 carbon atoms and an unsaturated carboxylic acid ester with a hydroxyl group-containing compound or an isocyanate group-containing compound, wherein at least 10 mole % of a carboxylic group in said reaction product is neutralized with an inorganic metal.

摘要翻译： 本发明提供一种具有优异的耐磨性，耐久性和弹性的高尔夫球，其中具有离聚物树脂盖。 本发明的高尔夫球用离聚物组合物含有反应产物，该反应产物是通过将通过共聚有2至8个碳原子的烯烃单体形成的二元共聚物的两末端引入的具有官能团的遥爪共聚物与2个不饱和羧酸 至18个碳原子，和/或通过使具有2至8个碳原子的烯烃单体共聚形成的三元共聚物，具有2至18个碳原子的不饱和羧酸和不饱和羧酸酯与含羟基的化合物或异氰酸酯 含有基团的化合物，其中所述反应产物中的至少10摩尔％的羧基用无机金属中和。

公开(公告)号：US07938743B2

公开(公告)日：2011-05-10

申请号：US11651048

申请日：2007-01-09

申请人： Takashi Sasaki ,  Toshiyuki Tarao ,  Satoko Okabe

发明人： Takashi Sasaki ,  Toshiyuki Tarao ,  Satoko Okabe

IPC分类号： A63B37/00

CPC分类号： C08F8/44

摘要： The present invention provides an ionomer composition for a golf ball providing a golf ball which is excellent in abrasion-resistance, durability and resilience, and a golf ball using the same. The ionomer composition for a golf ball of the present invention comprises a polymer containing at least following component as a constituent component: first component: an olefin monomer having 2 to 8 carbon atoms; second component: an unsaturated carboxylic acid having 2 to 18 carbon atoms; and third component: a diene or a diene polymer, wherein at least 10 mole % of the carboxyl group in the polymer is neutralized with an inorganic metal compound.

摘要翻译： 本发明提供了一种提供高耐磨性，耐久性和弹性优异的高尔夫球的高尔夫球用离聚物组合物和使用该高尔夫球的高尔夫球。 本发明的高尔夫球用离聚物组合物含有至少含有以下组分作为构成成分的聚合物：第一组分：具有2-8个碳原子的烯烃单体; 第二组分：具有2至18个碳原子的不饱和羧酸; 和第三组分：二烯或二烯聚合物，其中聚合物中至少10摩尔％的羧基用无机金属化合物中和。

公开(公告)号：US20070161752A1

公开(公告)日：2007-07-12

申请号：US11651098

申请日：2007-01-09

申请人： Toshiyuki Tarao ,  Takashi Sasaki ,  Satoko Okabe

发明人： Toshiyuki Tarao ,  Takashi Sasaki ,  Satoko Okabe

IPC分类号： C08F8/00

CPC分类号： C08F8/44

摘要： The present invention provides an ionomer composition for a golf ball providing a golf ball which is excellent in abrasion-resistance, durability and resilience, and a golf ball using the same. An ionomer composition for a golf ball of the present invention comprises a binary copolymer obtained by copolymerizing an olefin monomer having 2 to 8 carbon atoms with an unsaturated monomer having an acid functional group and/or a ternary copolymer obtained by copolymerizing an olefin monomer having 2 to 8 carbon atoms, an unsaturated monomer having an acid functional group and an unsaturated carboxylic acid ester, wherein a functional group is introduced in both terminals of the copolymers.

摘要翻译： 本发明提供了一种提供高耐磨性，耐久性和弹性优异的高尔夫球的高尔夫球用离聚物组合物和使用该高尔夫球的高尔夫球。 本发明的高尔夫球用离聚物组合物含有通过使具有2〜8个碳原子的烯烃单体与具有酸官能团的不饱和单体和/或三元共聚物共聚得到的二元共聚物， 至8个碳原子，具有酸官能团和不饱和羧酸酯的不饱和单体，其中在共聚物的两个末端引入官能团。

公开(公告)号：US20070161750A1

公开(公告)日：2007-07-12

申请号：US11651036

申请日：2007-01-09

申请人： Satoko Okabe ,  Takashi Sasaki ,  Toshiyuki Tarao

发明人： Satoko Okabe ,  Takashi Sasaki ,  Toshiyuki Tarao

IPC分类号： C08F8/00

CPC分类号： C08F8/44

摘要： The present invention provides a golf ball with excellent abrasion-resistance, durability and resilience having an ionomer resin cover therein. The ionomer composition for the golf ball of the invention comprises a reaction product obtained by reacting a telechelic copolymer having functional groups introduced in both terminals of a binary copolymer formed by copolymerizing an olefin monomer having 2 to 8 carbon atoms and an unsaturated carboxylic acid having 2 to 18 carbon atoms, and/or a ternary copolymer formed by copolymerizing an olefin monomer having 2 to 8 carbon atoms, an unsaturated carboxylic acid having 2 to 18 carbon atoms and an unsaturated carboxylic acid ester with a hydroxyl group-containing compound or an isocyanate group-containing compound, wherein at least 10 mole % of a carboxylic group in said reaction product is neutralized with an inorganic metal.

摘要翻译： 本发明提供一种具有优异的耐磨性，耐久性和弹性的高尔夫球，其中具有离聚物树脂盖。 本发明的高尔夫球用离聚物组合物含有反应产物，该反应产物是通过将通过共聚有2至8个碳原子的烯烃单体形成的二元共聚物的两末端引入的具有官能团的遥爪共聚物与2个不饱和羧酸 至18个碳原子，和/或通过使具有2至8个碳原子的烯烃单体共聚形成的三元共聚物，具有2至18个碳原子的不饱和羧酸和不饱和羧酸酯与含羟基的化合物或异氰酸酯 含有基团的化合物，其中所述反应产物中的至少10摩尔％的羧基用无机金属中和。

公开(公告)号：US08974319B2

公开(公告)日：2015-03-10

申请号：US12946528

申请日：2010-11-15

申请人： Kazuyoshi Shiga ,  Toshiyuki Tarao ,  Keiji Ohama

发明人： Kazuyoshi Shiga ,  Toshiyuki Tarao ,  Keiji Ohama

IPC分类号： A63B37/12 ,  A63B37/14 ,  A63B37/00

CPC分类号： A63B37/0003 ,  A63B37/0024 ,  A63B37/0031 ,  A63B37/0033 ,  A63B37/12 ,  Y10S528/903

摘要： An object of the present invention is to provide a golf ball which travels a great distance on the driver shots and stops quickly on the green on the approach shots. The present invention is directed to a golf ball material having a shear loss modulus G″ of 2.11×107 Pa or less, and a ratio (E″/G″) of a tensile loss modulus E″ to the shear loss modulus G″ of 1.78 or more, when measuring the shear loss modulus G″ in a shear mode and the tensile loss modulus E″ in a tensile mode at conditions of a temperature of 0° C., oscillation frequency of 10 Hz using a dynamic viscoelasticity measuring apparatus.

摘要翻译： 本发明的一个目的是提供一种在驾驶员镜头上行进很远的高尔夫球，并且在接近射击时快速停在绿色上。 本发明涉及一种剪切损耗模量G“为2.11×10 7 Pa以下的高尔夫球材料和拉伸损耗模量E”与剪切损耗模量G“的比（E”/ G“） 当使用动态粘弹性测量装置测量温度为0℃，振荡频率为10Hz的拉伸模式下的剪切模式下的剪切损耗模量G“和拉伸损耗模量E”为1.78或更大。

公开(公告)号：US08888611B2

公开(公告)日：2014-11-18

申请号：US13210084

申请日：2011-08-15

申请人： Kazuyoshi Shiga ,  Toshiyuki Tarao ,  Keiji Ohama

发明人： Kazuyoshi Shiga ,  Toshiyuki Tarao ,  Keiji Ohama

IPC分类号： A63B37/12 ,  A63B37/04 ,  C08G18/75 ,  A63B37/00 ,  C08G18/10 ,  C08G18/48

CPC分类号： A63B37/0023 ,  A63B37/0031 ,  A63B37/0033 ,  C08G18/10 ,  C08G18/4854 ,  C08G18/758 ,  C08G18/3206

摘要： An object of the present invention is to provide a golf ball which has an increased dry spin rate and wet spin rate on approach shots without sacrificing the processability into the cover. The present invention provides a golf ball cover material having shear loss moduli G1″ (Pa), G2″ (Pa), and G3″ (Pa) that satisfy following equations when measured using a dynamic viscoelasticity measuring apparatus at following conditions. log G1″≦7.09  (1) log G2″≧7.17  (2) log G3″≦7.14  (3) G1″ measuring conditions: shear mode, oscillation frequency: 10 Hz, temperature: 0° C., strain: 0.05%; G2″ measuring conditions: shear mode, oscillation frequency: 10 Hz, temperature: −30° C., strain: 0.05%; and G3″ measuring conditions: shear mode, oscillation frequency: 10 Hz, temperature: 0° C., strain: 5%.

摘要翻译： 本发明的目的是提供一种高尔夫球，其在接近射击时具有提高的干旋转速率和湿旋转速率，而不牺牲加工到盖中的加工性。 本发明提供了一种具有剪切损耗模量G1“（Pa），G2”（Pa）和G3“（Pa）的高尔夫球覆盖材料，其在以下条件下使用动态粘弹性测量装置测量时满足以下等式。 log G1“＆nlE; 7.09（1）log G2”≥7.77（2）log G3“＆nlE; 7.14（3）G1”测量条件：剪切模式，振荡频率：10Hz，温度：0℃，应变：0.05 ％; G2“测量条件：剪切模式，振荡频率：10Hz，温度：-30℃，应变：0.05％; 和G3“测量条件：剪切模式，振荡频率：10Hz，温度：0℃，应变：5％。