公开(公告)号：US20070025555A1

公开(公告)日：2007-02-01

申请号：US11252741

申请日：2005-10-19

申请人： Nobuyuki Gonai ,  Satoshi Mikami ,  Sumio Koseki ,  Masayoshi Sueya ,  Masaru Nagahama ,  Junya Mikami

发明人： Nobuyuki Gonai ,  Satoshi Mikami ,  Sumio Koseki ,  Masayoshi Sueya ,  Masaru Nagahama ,  Junya Mikami

IPC分类号： H04R5/00

CPC分类号： H04R5/04 ,  H04R2499/11

摘要： A sound-signal generating unit generates, when a positional relationship between a local information processing apparatus and a user is acquired, a sound signal that makes the user perceive a virtual sound source at a predetermined position in a three-dimensional space based on the acquired positional relationship.

摘要翻译： 当获取本地信息处理设备和用户之间的位置关系时，声音信号产生单元产生使得用户基于所获取的在三维空间中的预定位置感知虚拟声源的声音信号 位置关系

公开(公告)号：US20060167256A1

公开(公告)日：2006-07-27

申请号：US10563478

申请日：2004-08-27

申请人： Ryoji Kimura ,  Masaru Nagahama ,  Tetsuo Kamimoto ,  Shinji Nakano

发明人： Ryoji Kimura ,  Masaru Nagahama ,  Tetsuo Kamimoto ,  Shinji Nakano

IPC分类号： C07F9/6509

CPC分类号： C09K21/12 ,  C07D295/02

摘要： The present invention provides piperazine pyrophosphate represented by chemical formula (I) which has a sodium content of 10 ppm or lower and a process of producing the same. The piperazine pyrophosphate has high purity and provides a flame retardant composition exhibiting excellent flame retardancy. The process includes dehydration condensation of piperazine diphosphate and is able to produce the piperazine pyrophosphate at low cost.

摘要翻译： 本发明提供了钠含量为10ppm以下的化学式（I）所示的焦磷酸哌嗪及其制造方法。 焦磷酸哌嗪具有高纯度，并提供阻燃性优异的阻燃组合物。 该方法包括哌嗪二磷酸酯的脱水缩合，能够以低成本生产焦磷酸哌嗪。

公开(公告)号：US20070176154A1

公开(公告)日：2007-08-02

申请号：US10590350

申请日：2005-02-22

申请人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

发明人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

IPC分类号： C09K21/00

CPC分类号： C08K5/34928 ,  C08K5/5205 ,  C08K9/06 ,  C08L23/02

摘要： The invention provides a flame retardant composition comprising 1-99 weight parts of a salt of piperazine and an inorganic compound selected from among piperazine phosphate, piperazine pyrophosphate and piperazine polyphosphate, or a mixture of two or more of these piperazine salts (ingredient (A)), 99-1 weight parts of a salt of melamine and an inorganic compound selected from among melamine phosphate, melamine pyrophosphate and melamine polyphosphate, or a mixture of two or more of these melamine salts (ingredient (B) ) (wherein, the sum of ingredient (A) and ingredient (B) is 100 weight parts), 0-50 weight parts of an arbitrary ingredient (ingredient (C)), and 0.01-20 weight parts of a silicone oil having a viscosity at 25° C. of 5000 mm2/s (ingredient (D)) which is added thereto. This flame retardant not only has superior flame retarding properties, but also has enhanced powder properties and anti-hygroscopic properties, and when it is added to a resin, there is little change of electrical resistance.

摘要翻译： 本发明提供一种阻燃组合物，其包含1-99重量份的哌嗪盐和选自磷酸哌嗪，焦磷酸哌嗪和多哌啶哌嗪的无机化合物，或这些哌嗪盐（成分（A））中的两种或更多种的混合物， ），99-1重量份的三聚氰胺盐和选自磷酸三聚氰胺，焦磷酸三聚氰胺和多聚磷酸三聚氰胺的无机化合物，或这些三聚氰胺盐（成分（B））中的两种或更多种的混合物）（其中，总和 成分（A）和成分（B）为100重量份），0-50重量份任意成分（成分（C））和0.01-20重量份在25℃下具有粘度的硅油。 加入其中的5000mm 2（成分（D））。 该阻燃剂不仅具有优异的阻燃性能，而且具有增强的粉末性能和抗吸湿性能，并且当其添加到树脂中时，电阻几乎没有变化。

公开(公告)号：US20090312478A1

公开(公告)日：2009-12-17

申请号：US12520119

申请日：2007-11-26

申请人： Satsuki Hasegawa ,  Masashi Harada ,  Masaru Nagahama

发明人： Satsuki Hasegawa ,  Masashi Harada ,  Masaru Nagahama

IPC分类号： C08K3/34

CPC分类号： H01B3/443

摘要： A vinyl chloride resin composition that has better electrical insulating properties than existing vinyl chloride resin compositions and a wire coating material that includes the vinyl chloride resin composition are provided.A vinyl chloride resin composition contains 0.1 to 3 parts by weight of synthetic aluminum silicate per 100 parts by weight of a vinyl chloride resin, the synthetic aluminum silicate having an apparent specific gravity of 7 ml/g or more. Synthetic aluminum silicate having a specific surface area of 400 m2/g or more can be preferably used. The wire coating material contains the vinyl chloride resin composition.

摘要翻译： 提供了比现有的氯乙烯树脂组合物具有更好的电绝缘性能的氯乙烯树脂组合物和包括氯乙烯树脂组合物的线涂料。 氯乙烯树脂组合物每100重量份氯乙烯树脂含有0.1〜3重量份的合成硅酸铝，表观比重为7毫升/克以上的合成硅酸铝。 可以优选使用比表面积为400m 2 / g以上的合成硅酸铝。 线涂料含有氯乙烯树脂组合物。

公开(公告)号：US07465761B2

公开(公告)日：2008-12-16

申请号：US10590350

申请日：2005-02-22

申请人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

发明人： Hisashi Murase ,  Masaru Nagahama ,  Kenichi Yoshikawa ,  Yuki Tanaka ,  Takayoshi Kaneda ,  Akihiro Yamaki

IPC分类号： C08K3/3462 ,  C08K5/3492

CPC分类号： C08K5/34928 ,  C08K5/5205 ,  C08K9/06 ,  C08L23/02

摘要： The invention provides a flame retardant composition comprising 1-99 weight parts of a salt of piperazine and an inorganic compound selected from among piperazine phosphate, piperazine pyrophosphate and piperazine polyphosphate, or a mixture of two or more of these piperazine salts (ingredient (A)), 99-1 weight parts of a salt of melamine and an inorganic compound selected from among melamine phosphate, melamine pyrophosphate and melamine polyphosphate, or a mixture of two or more of these melamine salts (ingredient (B)) (wherein, the sum of ingredient (A) and ingredient (B) is 100 weight parts), 0-50 weight parts of an arbitrary ingredient (ingredient (C)), and 0.01-20 weight parts of a silicone oil having a viscosity at 25° C. of 5000 mm2/s (ingredient (D)) which is added thereto. This flame retardant not only has superior flame retarding properties, but also has enhanced powder properties and anti-hygroscopic properties, and when it is added to a resin, there is little change of electrical resistance.

摘要翻译： 本发明提供一种阻燃组合物，其包含1-99重量份的哌嗪盐和选自磷酸哌嗪，焦磷酸哌嗪和多哌啶哌嗪的无机化合物，或这些哌嗪盐（成分（A））中的两种或更多种的混合物， ），99-1重量份的三聚氰胺盐和选自磷酸三聚氰胺，焦磷酸三聚氰胺和多聚磷酸三聚氰胺的无机化合物，或这些三聚氰胺盐（成分（B））中的两种或更多种的混合物）（其中，总和 成分（A）和成分（B）为100重量份），0-50重量份任意成分（成分（C））和0.01-20重量份在25℃下具有粘度的硅油。 为5000mm 2 / s（成分（D））。 该阻燃剂不仅具有优异的阻燃性能，而且具有增强的粉末性能和抗吸湿性能，并且当其添加到树脂中时，电阻几乎没有变化。

公开(公告)号：US07449577B2

公开(公告)日：2008-11-11

申请号：US10563478

申请日：2004-08-27

申请人： Ryoji Kimura ,  Hisashi Murase ,  Masaru Nagahama ,  Tetsuo Kamimoto ,  Sinji Nakano

发明人： Ryoji Kimura ,  Hisashi Murase ,  Masaru Nagahama ,  Tetsuo Kamimoto ,  Sinji Nakano

IPC分类号： C07F9/02

CPC分类号： C09K21/12 ,  C07D295/02

摘要： The present invention provides piperazine pyrophosphate represented by chemical formula (I) which has a sodium content of 10 ppm or lower and a process of producing the same. The piperazine pyrophosphate has high purity and provides a flame retardant composition exhibiting excellent flame retardancy. The process includes dehydration condensation of piperazine diphosphate and is able to produce the piperazine pyrophosphate at low cost.

摘要翻译： 本发明提供了钠含量为10ppm以下的化学式（I）所示的焦磷酸哌嗪及其制造方法。 焦磷酸哌嗪具有高纯度，并提供阻燃性优异的阻燃组合物。 该方法包括哌嗪二磷酸酯的脱水缩合，能够以低成本生产焦磷酸哌嗪。