公开(公告)号：US5874184A

公开(公告)日：1999-02-23

申请号：US892849

申请日：1997-07-11

申请人： Masataka Takeuchi ,  Koji Tokita ,  Miyuki Ueda ,  Jun Noguchi ,  Hideo Yashima ,  Eri Tamura ,  Kazuhiko Ooga

发明人： Masataka Takeuchi ,  Koji Tokita ,  Miyuki Ueda ,  Jun Noguchi ,  Hideo Yashima ,  Eri Tamura ,  Kazuhiko Ooga

IPC分类号： C08F290/06 ,  C08F290/14 ,  C08G18/28 ,  C08G18/48 ,  C08G18/81 ,  C08G65/329 ,  C08G65/332 ,  C08G65/333 ,  H01B1/12 ,  H01G9/02 ,  H01G9/025 ,  H01G9/038 ,  H01M4/62 ,  H01M6/18 ,  H01M6/40 ,  H01M10/052 ,  H01M10/0565 ,  H01M4/02

CPC分类号： H01G9/038 ,  C08F290/062 ,  C08F290/142 ,  C08G18/283 ,  C08G18/2835 ,  C08G18/4833 ,  C08G18/4837 ,  C08G18/4883 ,  C08G18/8116 ,  C08G65/329 ,  C08G65/3322 ,  C08G65/33348 ,  H01B1/122 ,  H01G11/56 ,  H01G9/025 ,  H01M10/052 ,  H01M10/0565 ,  H01M4/621 ,  H01M4/622 ,  H01M6/181 ,  H01M6/40 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022 ,  Y10S977/948 ,  Y10T29/417 ,  Y10T29/49108

摘要： A solid polymer electrolyte comprising a composite of (a) a polymeric component which comprises (i) a polymer obtained from at least one compound represented by general formula (IA), (IIA) and/or (IIIA) as described in the specification; or (ii) a polymer obtained from at least one compound having alcoholic hydroxyl groups wherein at least one hydrogen atom of said alcoholic hydroxyl groups is replaced by a unit represented by general formula (X) or (XI) as described in the specification, and (b) at least one electrolyte salt, which has a high ionic conductivity and can be made into a thin film. The present invention is also directed to an electrode comprising the solid polymer electrolyte and an electroactive substance or polarizable material; as well as a process for manufacturing the same. In addition, the present invention is directed to a primary an secondary battery having the solid polymer electrolyte, as well as a process for manufacturing the same. The battery of the present invention has a high capacity, high current density, and, in the case of a secondary battery, has good cyclability. Finally, the present invention is directed to a solid-state electric double layer capacitor comprising the solid polymer electrolyte, as well as a process for manufacturing the same. The electric double layer capacitor has a high output voltage and a large take-out current.

摘要翻译： 包含（a）聚合物组分的复合材料的固体聚合物电解质，其包含（i）由至少一种由通式（IA）表示的化合物，（IIA）和/或（IIIA）表示的化合物获得的聚合物，如说明书中所述; 或者（ii）由至少一种具有醇羟基的化合物获得的聚合物，其中所述醇羟基的至少一个氢原子被如本说明书所述的由通式（X）或（XI）表示的单元代替，和 （b）至少一种电解质盐，其具有高的离子导电性并可制成薄膜。 本发明还涉及包含固体聚合物电解质和电活性物质或可极化材料的电极; 以及其制造方法。 此外，本发明涉及一种具有固体聚合物电解质的二次电池及其制造方法。 本发明的电池具有高容量，高电流密度，在二次电池的情况下具有良好的循环性。 最后，本发明涉及一种包含固体聚合物电解质的固态双电层电容器及其制造方法。 双电层电容器具有高输出电压和大的取出电流。

公开(公告)号：US5426561A

公开(公告)日：1995-06-20

申请号：US221973

申请日：1994-03-31

申请人： Shiao-Ping S. Yen ,  Carol R. Lewis

发明人： Shiao-Ping S. Yen ,  Carol R. Lewis

IPC分类号： H01G9/00 ,  H01G9/155 ,  H01G9/038

CPC分类号： H01G9/155 ,  Y02E60/13

摘要： Ultracapacitor and supercapacitor designs wherein two discrete metal film current collectors of the prior art, one for each of the cathode and anode, are replaced by a single thin polymer film. The polymer film is typically several microns thick and metallized on both sides. The thickness of the metallization is varied from several hundred to several thousand .ANG.ngstroms depending upon the particular application. This metallization serves as the positive and negative electrodes (current collectors) which are spatially separated by the polymer dielectric film. The resulting reduction of volume increases the volumetric energy density and the reduction of mass increases the gravimetric energy density. The electrolyte solvent/salt system can be selected to provide useful individual cell voltages as high as 5 volts. The voltage is limited only by the electrolytic stability of the solvent and salt. Ultracapacitors fabricated in accordance with the present invention may have energy densities exceeding 10 watt-hours per kilogram and volumetric energy densities exceeding 15 watt-hours per liter. Values which are yet higher are feasible with supercapacitors fabricated in accordance with the present invention.

摘要翻译： 超级电容器和超级电容器设计，其中现有技术的两个分立的金属膜集电器，一个用于阴极和阳极中的每一个，由单个薄聚合物膜代替。 聚合物膜通常为几微米厚并且在两侧金属化。 根据具体应用，金属化的厚度从几百到几千个不同的范围变化。 该金属化用作由聚合物电介质膜在空间上分离的正极和负极（集电体）。 体积的减小增加了体积能量密度，并且质量的减小增加了重量能量密度。 可以选择电解质溶剂/盐系统以提供高达5伏的有用的单个电池电压。 电压仅受溶剂和盐的电解稳定性限制。 根据本发明制造的超级电容器可以具有每千克超过10瓦 - 小时的能量密度和超过每分钟15瓦 - 小时的体积能量密度。 根据本发明制造的超级电容器，更高的值是可行的。

公开(公告)号：US4725927A

公开(公告)日：1988-02-16

申请号：US35866

申请日：1987-04-08

申请人： Takeshi Morimoto ,  Kazuya Hiratsuka ,  Yasuhiro Sanada ,  Hiroshi Aruga

发明人： Takeshi Morimoto ,  Kazuya Hiratsuka ,  Yasuhiro Sanada ,  Hiroshi Aruga

IPC分类号： H01G9/02 ,  H01G9/038

CPC分类号： H01G9/038 ,  H01G11/60 ,  Y02E60/13

摘要： An electric double layer capacitor utilizing an electric double layer formed by the interface of an electrolyte solution and polarizable electrodes, wherein the electrolyte solution comprises a solute dissolved in at least one solvent selected from the group consisting of sulfolane and a derivative thereof.

摘要翻译： 一种双电层电容器，其使用由电解质溶液和可极化电极的界面形成的双电层，其中所述电解质溶液包含溶解在选自环丁砜及其衍生物的至少一种溶剂中的溶质。

公开(公告)号：US09111694B2

公开(公告)日：2015-08-18

申请号：US13882584

申请日：2011-10-21

申请人： Kenzou Takahashi ,  Meiten Koh ,  Mai Koyama ,  Emi Yamamoto

发明人： Kenzou Takahashi ,  Meiten Koh ,  Mai Koyama ,  Emi Yamamoto

IPC分类号： H01G9/038 ,  H01G11/60 ,  H01G9/00 ,  H01G9/035 ,  H01G11/58 ,  H01G11/30

CPC分类号： H01G11/60 ,  H01G9/035 ,  H01G9/155 ,  H01G11/30 ,  H01G11/58 ,  Y02E60/13

摘要： The present invention provides an electric double layer capacitor having a high withstanding voltage, less deterioration, and excellent long-term reliability, especially an effect of suppressing expansion. The present invention relates to an electrolyte solution for an electric double layer capacitor. The solution comprises an electrolyte-salt-dissolving solvent (I) and an electrolyte salt (II). The electrolyte-salt-dissolving solvent (I) contains a fluorine-containing chain ether and a nitrile compound.

摘要翻译： 本发明提供一种耐压高，劣化小，长期可靠性优异的双电层电容器，特别是抑制膨胀的效果。 本发明涉及双电层电容器的电解液。 溶液包含电解质盐溶解溶剂（I）和电解质盐（II）。 电解质盐溶解溶剂（I）含有含氟链状醚和腈化合物。

公开(公告)号：US20130100584A1

公开(公告)日：2013-04-25

申请号：US13656428

申请日：2012-10-19

申请人： Cheng Kung University

发明人： Hsisheng Teng ,  Sheng-Shu Hou ,  Ping-Lin Kuo ,  Cheng-Wei Huang ,  Ching-An Wu

IPC分类号： H01G9/038 ,  H01G9/025 ,  H01G9/00 ,  H01G9/058 ,  H01G9/042 ,  H01G9/155 ,  H01G9/145

CPC分类号： H01G11/56 ,  H01G9/022 ,  H01G9/025 ,  H01G11/70 ,  Y02E60/13 ,  Y10T29/417

摘要： Super capacitor including a gel electrolyte and manufacturing method thereof are provided. The gel electrolyte is one selected from a group consisting of a P(AN-EG-AN) copolymer, a P(AN-EG) copolymer, a P(EG-AN-EG) copolymer and a combination thereof.

摘要翻译： 提供了包含凝胶电解质的超级电容器及其制造方法。 凝胶电解质选自P（AN-EG-AN）共聚物，P（AN-EG）共聚物，P（EG-AN-EG）共聚物及其组合中的一种。

公开(公告)号：US20130004860A1

公开(公告)日：2013-01-03

申请号：US13615315

申请日：2012-09-13

申请人： Tetsuo NISHIDA ,  Yasutaka Tashiro ,  Megumi Tornisaki ,  Masashi Yamamoto ,  Kazutaka Hirano ,  Akihiro Nabeshima ,  Hiroaki Tokuda ,  Kenji Sato ,  Takashi Higono

发明人： Tetsuo NISHIDA ,  Yasutaka Tashiro ,  Megumi Tornisaki ,  Masashi Yamamoto ,  Kazutaka Hirano ,  Akihiro Nabeshima ,  Hiroaki Tokuda ,  Kenji Sato ,  Takashi Higono

IPC分类号： C07D207/06 ,  C07F5/02 ,  H01M10/0569 ,  H01M10/0568 ,  H01G9/038

CPC分类号： C07D207/08 ,  H01G9/038 ,  H01G11/60 ,  H01G11/62 ,  H01M6/164 ,  H01M6/166 ,  H01M10/052 ,  H01M10/0567 ,  H01M10/0568 ,  H01M10/0569 ,  H01M2300/0025 ,  Y02E60/13 ,  Y02T10/7011 ,  Y02T10/7022

摘要： A quaternary ammonium salt of the formula (1), a composition containing the quaternary ammonium salt and an organic solvent, and an electrochemical device using the salt wherein R1 and R2 are both methyl and X− is BF4− or N(CF3SO2)2−.

摘要翻译： 式（1）的季铵盐，含有季铵盐和有机溶剂的组合物和使用盐的电化学装置，其中R 1和R 2都是甲基，X-是BF 4 - 或N（CF 3 SO 2）2 - 。

公开(公告)号：US20130003259A1

公开(公告)日：2013-01-03

申请号：US13616387

申请日：2012-09-14

申请人： Masaaki SASA ,  Tamotsu YAMAMOTO ,  Tsutomu TANAKA ,  Kensuke YOSHIDA

发明人： Masaaki SASA ,  Tamotsu YAMAMOTO ,  Tsutomu TANAKA ,  Kensuke YOSHIDA

IPC分类号： H01G9/038 ,  H01G9/155 ,  C07F5/02 ,  H01M4/82 ,  C07C217/04 ,  C07C217/08

CPC分类号： H01G9/035 ,  H01G9/038 ,  H01G9/042 ,  H01G9/155 ,  H01G11/62 ,  Y02E60/13

摘要： To provide an electrolyte solution, which contains an electrolyte compound, a molecular structure of which contains a molecular chain containing a repeating unit of alkylene oxide, and contains quaternary ammonium cations at both terminals of the molecular chain.

摘要翻译： 提供含有电解质化合物的电解质溶液，其电解质化合物的分子结构含有含有环氧烷的重复单元的分子链，并且在分子链的两个末端含有季铵阳离子。

公开(公告)号：US20120304599A1

公开(公告)日：2012-12-06

申请号：US13585021

申请日：2012-08-14

申请人： Wen-Hsien Ho ,  Chung-Bo Tsai ,  Po-Chou Chen ,  Yan-Ru Chen

发明人： Wen-Hsien Ho ,  Chung-Bo Tsai ,  Po-Chou Chen ,  Yan-Ru Chen

IPC分类号： B65B63/02 ,  H01G9/155 ,  H01G9/038 ,  B82Y99/00 ,  B82Y30/00

CPC分类号： H01G9/038 ,  B82Y30/00 ,  B82Y99/00 ,  H01G9/00 ,  H01G9/155 ,  H01G11/56 ,  H01G11/68 ,  H01G11/70 ,  H01G11/84 ,  H01M2300/0082 ,  Y02E60/13

摘要： A flexible supercapacitor and a preparation method thereof are provided. The flexible supercapacitor includes a polymer-based solid electrolyte layer, two active layers respectively disposed on opposite surfaces of the polymer-based solid electrolyte layer, and two electron conducting layers disposed on outer exposed surfaces of the two active layers.

摘要翻译： 提供了一种柔性超级电容器及其制备方法。 柔性超级电容器包括基于聚合物的固体电解质层，分别设置在基于聚合物的固体电解质层的相对表面上的两个活性层和设置在两个活性层的外部暴露表面上的两个电子传导层。

公开(公告)号：US20110250502A1

公开(公告)日：2011-10-13

申请号：US13122158

申请日：2009-09-21

申请人： Serge Gonzalez ,  Sauvant-Moynot Valérie ,  Vallet Jacques ,  Grenier Jacky

发明人： Serge Gonzalez ,  Sauvant-Moynot Valérie ,  Vallet Jacques ,  Grenier Jacky

IPC分类号： H01M10/056 ,  H01G9/155 ,  H01M10/058 ,  H01G9/038 ,  C08L63/00

CPC分类号： C08L63/00 ,  H01B1/122 ,  Y10T29/49115

摘要： The invention relates to a chemically gelled curable resin based on epoxy-amine resins and on ionic liquids. The invention advantageously applies to energy accumulation systems, notably electrochemical systems. The curable composition according to the invention can notably constitute an electrolyte usable in a hybrid or electric vehicle battery.

摘要翻译： 本发明涉及一种基于环氧胺树脂和离子液体的化学胶凝固化树脂。 本发明有利地适用于能量积聚系统，特别是电化学系统。 根据本发明的可固化组合物可以显着地构成可用于混合动力或电动车辆电池中的电解质。

公开(公告)号：US20110171540A1

公开(公告)日：2011-07-14

申请号：US13061345

申请日：2009-10-20

申请人： Masaki Hasegawa ,  Takashi Takeuchi

发明人： Masaki Hasegawa ,  Takashi Takeuchi

IPC分类号： H01M10/056 ,  H01G9/038

CPC分类号： H01G9/038 ,  H01G11/06 ,  H01G11/60 ,  H01M6/164 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/4235 ,  H01M2300/0025 ,  H01M2300/0034 ,  H01M2300/0037 ,  Y02E60/13

摘要： A nonaqueous solvent for an electrical storage device according to the present invention includes fluorine-containing cyclic saturated hydrocarbon having a structure represented by the following general formula (1) in which one or two substituents R are introduced into a cyclohexane ring; a compound having a relative dielectric constant of 25 or higher; and a chain carbonate (in general formula (1), R is represented by CnX2n+1 where n is an integer of 1 or greater, at least one of (2n+1) pieces of X's is F, and the other X's are H).

摘要翻译： 根据本发明的蓄电装置用非水溶剂包括其中一个或两个取代基R被引入环己烷环中的具有由以下通式（1）表示的结构的含氟环状饱和烃; 相对介电常数为25以上的化合物， 和链状碳酸酯（通式（1）中，R由C n X 2n + 1表示，其中n为1以上的整数，X 2的（2n + 1）个中的至少一个为F，另外X为H ）。