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    Solid electrolyte with high ion conductivity and electrochemical system using the solid electrolyte
    6.
    发明授权
    Solid electrolyte with high ion conductivity and electrochemical system using the solid electrolyte 有权
    具有高离子电导率的固体电解质和使用固体电解质的电化学系统

    公开(公告)号：US06838210B2

    公开(公告)日：2005-01-04

    申请号：US10359063

    申请日：2003-02-06

    申请人： Haruo Sawa

    发明人： Haruo Sawa

    IPC分类号： H01B1/06 ,  C25B13/04 ,  H01B1/12 ,  H01M6/06 ,  H01M6/18 ,  H01M8/02 ,  H01M8/10 ,  H01M10/26 ,  H01M10/08 ,  C25C7/00

    CPC分类号： H01M10/347 ,  C25B13/04 ,  H01B1/122 ,  H01M6/181 ,  H01M8/0289 ,  H01M8/1023 ,  H01M8/1048 ,  H01M2300/0082 ,  H01M2300/0091

    摘要： It is an object to provide a high ion conductive solid electrolyte which uses organic and inorganic complex compound having water absorption and water resistance and to provide an electrochemical system using the high ion conductive solid electrolyte. The high ion conductive solid electrolyte is composed of a complex compound including water that has zirconic acid compound and polyvinyl alcohol. An aqueous solution in which zirconium salt or oxyzirconnium salt and polyvinyl alcohol are dissolved is neutralized by alkali. After removing water used as solvent, unnecessary salts are removed from the neutralized solution. The high ion conductive solid electrolyte is obtained which is composed of the complex compound having zirconic acid compound, polyvinyl alcohol, and water. Various electrochemical systems are obtained each of which use the high ion conductive solid electrolyte.

    摘要翻译： 本发明的目的是提供使用具有吸水性和耐水性的有机和无机复合化合物的高离子传导性固体电解质，并提供使用高离子传导性固体电解质的电化学系统。 高离子导电固体电解质由包含具有锆酸化合物和聚乙烯醇的水的络合物组成。 其中锆盐或氧化锆鎓盐和聚乙烯醇溶解的水溶液被碱中和。 除去用作溶剂的水后，从中和溶液中除去不需要的盐。 得到由具有锆酸化合物，聚乙烯醇和水的络合物组成的高离子传导性固体电解质。 获得各种使用高离子传导性固体电解质的电化学系统。

    Process for preparing compound
    7.
    发明授权
    Process for preparing compound 失效
    化合物的制备方法

    公开(公告)号：US5865982A

    公开(公告)日：1999-02-02

    申请号：US876981

    申请日：1997-06-16

    申请人： Haruo Sawa ,  Hidetoshi Abe

    发明人： Haruo Sawa ,  Hidetoshi Abe

    IPC分类号： C07B61/00 ,  B01J15/00 ,  B01J16/00 ,  B01J19/00 ,  C07C1/04 ,  C25B1/00 ,  C25B3/00

    CPC分类号： B01J16/005 ,  B01J15/005 ,  C07C1/0485

    摘要： Disclosed is a novel process for preparing a compound, in which materials difficult to prepare at low temperature can be prepared even if the temperature is such a low temperature as room temperature. In this process, a solid catalyst is disposed in a vessel, a sub-reaction field f is formed on the surface of the solid catalyst, and materials for reaction are supplied to the sub-reaction field f whereby the reaction is progressed to synthesize an objective compound.

    摘要翻译： 公开了一种制备化合物的新方法，其中即使温度如此低的室温也可制备难以在低温下制备的材料。 在该方法中，将固体催化剂设置在容器中，在固体催化剂的表面上形成副反应场f，将反应物质供给到副反应场f，由此进行反应以合成 目的化合物。

    Solid electrolyte with high ion-conductivity and method for manufacturing the same, and electrochemical system using solid electrolyte
    8.
    发明授权
    Solid electrolyte with high ion-conductivity and method for manufacturing the same, and electrochemical system using solid electrolyte 有权
    具有高离子电导率的固体电解质及其制造方法，以及使用固体电解质的电化学系统

    公开(公告)号：US07951494B2

    公开(公告)日：2011-05-31

    申请号：US12165860

    申请日：2008-07-01

    申请人： Haruo Sawa ,  Haruyuki Nakanishi ,  Shinichi Matsumoto

    发明人： Haruo Sawa ,  Haruyuki Nakanishi ,  Shinichi Matsumoto

    IPC分类号： H01M6/18 ,  G01N27/26

    CPC分类号： C25B13/08 ,  C08J5/2256 ,  C08J5/2268 ,  C08J2329/04 ,  C08J2379/04 ,  H01M6/181 ,  H01M6/188 ,  H01M8/0289 ,  H01M8/1027 ,  H01M8/103 ,  H01M8/1046 ,  H01M8/1072 ,  H01M10/056 ,  H01M10/26 ,  H01M10/347 ,  H01M2300/0082 ,  H01M2300/0091 ,  Y02P70/56

    摘要： The present invention provides a solid electrolyte with high ion-conductivity which is cheap and exhibits high conductivity in an alkaline form, and stably keeps high conductivity because of a small amount of the leak of a compound bearing conductivity even in a wet state. The invention is useful in an electrochemical system using the solid electrolyte, such as a fuel cell.The solid electrolyte with high ion-conductivity comprises a hybrid compound which contains at least polyvinyl alcohol and a zirconic acid compound, and also a nitrogen-containing organic compound having a structure of amine, quaternary ammonium compound and/or imine, obtained by hydrolyzing a zirconium salt or an oxyzirconium salt in a solution including water, polyvinyl alcohol, a zirconium salt or an oxyzirconium salt and a nitrogen-containing organic compound having a structure of amine, quaternary ammonium compound and/or imine coexist, removing a solvent and contacting with alkali.

    摘要翻译： 本发明提供一种廉价且具有高导电性的碱性形式的高离子电导率的固体电解质，并且由于即使在潮湿状态下也具有导电性的化合物的泄漏量少，因而稳定地保持高导电性。 本发明在使用诸如燃料电池的固体电解质的电化学系统中是有用的。 具有高离子传导性的固体电解质包括至少包含聚乙烯醇和锆酸化合物的杂化化合物，以及具有胺，季铵化合物和/或亚胺结构的含氮有机化合物，其通过水解 锆盐或氧锆盐在包括水，聚乙烯醇，锆盐或氧锆盐的溶液中，以及具有胺，季铵化合物和/或亚胺结构的含氮有机化合物共存，除去溶剂并与 碱。

    Solid electrolyte and electrochemical system including the solid electrolyte
    9.
    发明申请
    Solid electrolyte and electrochemical system including the solid electrolyte 审中-公开
    固体电解质和电化学系统包括固体电解质

    公开(公告)号：US20110117474A1

    公开(公告)日：2011-05-19

    申请号：US12656287

    申请日：2010-01-25

    申请人： Haruo Sawa

    发明人： Haruo Sawa

    IPC分类号： H01M8/10

    CPC分类号： G01N27/4073 ,  C08F8/28 ,  C08F8/34 ,  C08F8/40 ,  C08F8/42 ,  C08K3/32 ,  C08K3/38 ,  H01B1/122 ,  H01M8/1048 ,  H01M8/1072 ,  H01M2300/0082 ,  H01M2300/0094 ,  Y02P70/56 ,  C08F16/06

    摘要： Solid electrolyte comprising organic compound containing the organic polymer with hydroxyl group, inorganic compound, and water intended to provide the solid electrolyte that is less susceptible to performance deterioration even under high temperatures of 100° C. or higher and the electrochemical system using the said solid electrolyte.It is a principal object of this invention to provide the basic means for producing the solid electrolyte comprising the hybrid compound where part of or all of the hydroxyl groups of the organic polymer with hydroxyl group are combined with at least one species of phosphoric acid and boric acid by immersing the hybrid compound in the solution containing at least one species of phosphoric acid and boric acid; otherwise by coating it with the said solution. Moreover, the said hybrid compound is made by neutralizing inorganic salt by acid in the raw material solution with the organic compound containing the organic polymer with hydroxyl group coexisting, removing solvent, where the solution after the neutralization process contains at least one species of phosphoric acid and boric acid. Hereby, part of or all of the hydroxyl groups of the organic polymer with hydroxyl group are combined with at least one species of phosphoric acid and boric acid.

    摘要翻译： 含有含有羟基有机聚合物的有机化合物的固体电解质，无机化合物和水，即使在100℃或更高的高温下也能提供即使不影响性能劣化的固体电解质的电解质，以及使用所述固体的电化学系统 电解液 本发明的主要目的是提供生产包含杂化化合物的固体电解质的基本方法，其中部分或全部羟基有机聚合物的羟基与至少一种磷酸和硼酸结合 将杂化化合物浸渍在含有至少一种磷酸和硼酸的溶液中; 否则通过用所述溶液涂布。 此外，所述杂化化合物是通过在原料溶液中中和无机盐而制备的，其中含有具有羟基的有机聚合物的有机化合物共存，除去溶剂，其中中和过程中的溶液含有至少一种磷酸 和硼酸。 因此，具有羟基的有机聚合物的一部分或全部羟基与至少一种磷酸和硼酸组合。

    Solid electrolyte with high ion conductivity and electrochemical system using the solid electrolyte
    10.
    发明授权
    Solid electrolyte with high ion conductivity and electrochemical system using the solid electrolyte 有权
    具有高离子电导率的固体电解质和使用固体电解质的电化学系统

    公开(公告)号：US07238445B2

    公开(公告)日：2007-07-03

    申请号：US10401700

    申请日：2003-03-31

    申请人： Haruo Sawa

    发明人： Haruo Sawa

    IPC分类号： H01M6/04

    CPC分类号： H01M10/056 ,  H01M6/18 ,  H01M8/1023 ,  H01M8/1048 ,  H01M2300/0082 ,  H01M2300/0091

    摘要： It is an object to provide a high ion conductive solid electrolyte which uses organic and inorganic complex compound having water absorption and water resistance and to provide an electrochemical system using the high ion conductive solid electrolyte. The high ion conductive solid electrolyte is composed a complex compound including water that has zirconic acid compound and polyvinyl alcohol and compound having carboxyl group or metal salt of the compound having carboxyl group. An aqueous solution in which zirconium salt or oxyzirconnium salt and polyvinyl alcohol and compound having carboxyl group or metal salt of the compound having carboxyl group are dissolved is neutralized by alkali. After removing water used as solvent, unnecessary salts are removed from the neutralized solution. The high ion conductive solid electrolyte is obtained which is composed of the complex compound. Various electrochemical systems are obtained each of which use the high ion conductive solid electrolyte.

    摘要翻译： 本发明的目的是提供使用具有吸水性和耐水性的有机和无机复合化合物的高离子传导性固体电解质，并提供使用高离子传导性固体电解质的电化学系统。 高离子传导性固体电解质由具有锆酸化合物和聚乙烯醇的水和具有羧基的化合物的具有羧基或金属盐的化合物构成的复合化合物构成。 其中锆盐或氧化锆鎓盐和聚乙烯醇以及具有羧基的化合物的羧基或金属盐的化合物溶解的水溶液被碱中和。 除去用作溶剂的水后，从中和溶液中除去不需要的盐。 得到由络合物构成的高离子传导性固体电解质。 获得各种使用高离子传导性固体电解质的电化学系统。