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28 条记录 (耗时 0.027 秒)

    Electrochemically stable electrolytes
    2.
    发明授权
    Electrochemically stable electrolytes 失效
    电化学稳定电解质

    公开(公告)号：US5855809A

    公开(公告)日：1999-01-05

    申请号：US748008

    申请日：1996-11-12

    申请人： Charles Austen Angell ,  Sheng-Shui Zhang ,  Kang Xu

    发明人： Charles Austen Angell ,  Sheng-Shui Zhang ,  Kang Xu

    IPC分类号： H01B1/06 ,  H01B1/08 ,  H01B1/12 ,  H01M6/14 ,  H01M10/36 ,  H01B3/20 ,  C01B21/06 ,  C01B25/10 ,  C01B25/14

    CPC分类号： H01M10/36 ,  H01B1/06 ,  H01B1/08 ,  H01B1/122 ,  H01M6/14

    摘要： This invention relates generally to inorganic ionic liquids which function as electrolytes and do not crystallize at ambient temperature. More specifically, this invention is directed to quasi-salt inorganic ionic liquids which comprise the reaction product of a strong Lewis acid with an inorganic halide-donating molecule. This invention is further directed to quasi-salt inorganic ionic liquid mixtures which comprise combinations of electrolyte additives and quasi-salt inorganic ionic liquids. These quasi-salt inorganic ionic liquid mixtures are useful electrolytes.

    摘要翻译： 本发明一般涉及作为电解质而不在环境温度下结晶的无机离子液体。 更具体地，本发明涉及准盐无机离子液体，其包含强路易斯酸与无机卤化物供体分子的反应产物。 本发明还涉及包含电解质添加剂和准盐无机离子液体的组合的准盐无机离子液体混合物。 这些准盐无机离子液体混合物是有用的电解质。

    Non-aqueous electrolyte solvents for secondary cells
    5.
    发明授权
    Non-aqueous electrolyte solvents for secondary cells 有权
    用于二次电池的非水电解质溶剂

    公开(公告)号：US06245465B1

    公开(公告)日：2001-06-12

    申请号：US09172720

    申请日：1998-10-13

    申请人： Charles Austen Angell ,  Kang Xu ,  Igor P. Kovalev ,  Terje A. Skotheim

    发明人： Charles Austen Angell ,  Kang Xu ,  Igor P. Kovalev ,  Terje A. Skotheim

    IPC分类号： H01M616

    CPC分类号： H01M10/0569 ,  H01G11/56 ,  H01M6/164 ,  H01M2300/0034 ,  Y02E60/13

    摘要： The present invention pertains to non-aqueous electrolyte solvents which comprise a non-symmetrical, non-cyclic sulfone and which are suitable for use in secondary electric current producing cells. The present invention also pertains to electrolyte elements comprising such solvents, electric current producing cells comprising such electrolyte elements, and methods for making such electric current producing cells. More particularly, the present invention pertains to electrolyte elements comprising a non-aqueous electrolyte solvent, which solvent comprises a non-symmetrical, non-cyclic sulfone of the general formula R1—SO2—R2, wherein R1 and R2 are independently linear or branched alkyl or partially or fully fluorinated linear or branched alkyl groups having 1 to 7 carbon atoms, wherein R1 and R2 are different, and wherein —SO2— denotes the sulfone group.

    摘要翻译： 本发明涉及非水电解质溶剂，其包含非对称的非环状砜，并且适用于二次电流产生电池。 本发明还涉及包含这种溶剂的电解质元件，包含这种电解质元件的电流产生电池，以及制造这种电流产生电池的方法。 更具体地说，本发明涉及包含非水电解质溶剂的电解质元件，该溶剂包含通式为R 1 -SO 2 -R 2的非对称非环状砜，其中R 1和R 2独立地为直链或支链烷基 或部分或全部氟化的具有1至7个碳原子的直链或支链烷基，其中R1和R2不同，并且其中-SO2-表示砜基团。

    Inorganic salt mixtures as electrolyte media in fuel cells
    6.
    发明授权
    Inorganic salt mixtures as electrolyte media in fuel cells 有权
    无机盐混合物作为燃料电池中的电解质介质

    公开(公告)号：US08273477B2

    公开(公告)日：2012-09-25

    申请号：US12513148

    申请日：2007-10-31

    申请人： Charles Austen Angell ,  Jean-Philippe Belieres ,  Dominic Francis-Gervasio

    发明人： Charles Austen Angell ,  Jean-Philippe Belieres ,  Dominic Francis-Gervasio

    IPC分类号： H01M6/04 ,  H01M6/20 ,  H01M8/00 ,  H01M8/06

    CPC分类号： H01M8/222 ,  H01M8/04186

    摘要： Fuel cell designs and techniques for converting chemical energy into electrical energy uses a fuel cell are disclosed. The designs and techniques include an anode to receive fuel, a cathode to receive oxygen, and an electrolyte chamber in the fuel cell, including an electrolyte medium, where the electrolyte medium includes an inorganic salt mixture in the fuel cell. The salt mixture includes pre-determined quantities of at least two salts chosen from a group consisting of ammonium trifluoromethanesulfonate, ammonium trifluoroacetate, and ammonium nitrate, to conduct charge from the anode to the cathode. The fuel cell includes an electrical circuit operatively coupled to the fuel cell to transport electrons from the cathode.

    摘要翻译： 公开了用于将化学能转化为电能的燃料电池设计和技术。 这些设计和技术包括用于接收燃料的阳极，用于接收氧的阴极和在燃料电池中的电解质室，包括电解质介质，其中电解质介质包括燃料电池中的无机盐混合物。 盐混合物包括预定量的选自三氟甲磺酸铵，三氟乙酸铵和硝酸铵的至少两种盐，以将电荷从阳极引导到阴极。 燃料电池包括可操作地耦合到燃料电池以从阴极输送电子的电路。

    Inorganic Salt Mixtures as Electrolyte Media in Fuel Cells
    7.
    发明申请
    Inorganic Salt Mixtures as Electrolyte Media in Fuel Cells 有权
    无机盐混合物作为燃料电池中的电解质介质

    公开(公告)号：US20100055509A1

    公开(公告)日：2010-03-04

    申请号：US12513148

    申请日：2007-10-31

    申请人： Charles Austen Angell ,  Jean-Philippe Belieres ,  Dominic Francis Gervasio

    发明人： Charles Austen Angell ,  Jean-Philippe Belieres ,  Dominic Francis Gervasio

    IPC分类号： H01M8/00 ,  H01M8/08

    CPC分类号： H01M8/222 ,  H01M8/04186

    摘要： Fuel cell designs and techniques for converting chemical energy into electrical energy uses a fuel cell are disclosed. The designs and techniques include an anode to receive fuel, a cathode to receive oxygen, and an electrolyte chamber in the fuel cell, including an electrolyte medium, where the electrolyte medium includes an inorganic salt mixture in the fuel cell. The salt mixture includes pre-determined quantities of at least two salts chosen from a group consisting of ammonium trifluoromethanesulfonate, ammonium trifluoroacetate, and ammonium nitrate, to conduct charge from the anode to the cathode. The fuel cell includes an electrical circuit operatively coupled to the fuel cell to transport electrons from the cathode.

    摘要翻译： 公开了用于将化学能转化为电能的燃料电池设计和技术。 设计和技术包括用于接收燃料的阳极，用于接收氧的阴极和在燃料电池中的电解质室，包括电解质介质，其中电解质介质包括燃料电池中的无机盐混合物。 盐混合物包括预定量的选自三氟甲磺酸铵，三氟乙酸铵和硝酸铵的至少两种盐，以将电荷从阳极引导到阴极。 燃料电池包括可操作地耦合到燃料电池以从阴极输送电子的电路。

    Electrolytic orthoborate salts for lithium batteries
    8.
    发明授权
    Electrolytic orthoborate salts for lithium batteries 有权
    锂电池电解正硼酸盐

    公开(公告)号：US07527899B2

    公开(公告)日：2009-05-05

    申请号：US10311605

    申请日：2001-06-18

    申请人： Charles Austen Angell ,  Wu Xu

    发明人： Charles Austen Angell ,  Wu Xu

    IPC分类号： H01M6/14 ,  H01M6/18 ,  C07F5/02 ,  C01B35/06

    CPC分类号： C07F5/022 ,  H01M10/052 ,  H01M10/0565 ,  H01M10/0568 ,  H01M2300/0085

    摘要： Orthoborate salts suitable for use as electrolytes in lithium batteries and methods for making the electrolyte salts are provided. The electrolytic salts have one of the formulae (I). In this formula anionic orthoborate groups are capped with two bidentate chelating groups, Y1 and Y2. Certain preferred chelating groups are dibasic acid residues, most preferably oxalyl, malonyl and succinyl, disulfonic acid residues, sulfoacetic acid residues and halo-substituted alkylenes. The salts are soluble in non-aqueous solvents and polymeric gels and are useful components of lithium batteries in electrochemical devices.

    摘要翻译： 提供适合用作锂电池中的电解质的正硼酸盐和制备电解质盐的方法。 电解盐具有式（I）之一。 在该式中，阴离子正硼酸酯基团被两个二齿螯合基团Y1和Y2封端。 某些优选的螯合基团是二元酸残基，最优选草酰基，丙二酰基和琥珀酰基，二磺酸残基，磺基乙酸残基和卤代取代的亚烷基。 这些盐可溶于非水溶剂和聚合物凝胶，并且是电化学装置中锂电池的有用组分。

    Supply items for printers and the like, and method of loading supply items
    9.
    发明授权
    Supply items for printers and the like, and method of loading supply items 有权
    供应打印机等的物品，以及装载物品的方法

    公开(公告)号：US06997629B2

    公开(公告)日：2006-02-14

    申请号：US10613186

    申请日：2003-07-03

    申请人： Lyle C. Bungert ,  Brian Clemens ,  Brett Ryan Johnson ,  Jennifer Astwood ,  Charles Austen Angell

    发明人： Lyle C. Bungert ,  Brian Clemens ,  Brett Ryan Johnson ,  Jennifer Astwood ,  Charles Austen Angell

    IPC分类号： B41J17/32

    CPC分类号： B41J35/28

    摘要： Improvements that facilitate loading of supply items into data bearing identification or financial document production equipment. Supply items include web materials that are used in data bearing identification or financial document production equipment, and which are supplied from a supply cylinder and wound onto a take-up cylinder after use. Examples of supply items include monochromatic and multi-color print ribbons, webs that carry laminate patches, cleaning tape, and other web materials that are used up during use of the equipment. Data bearing identification or financial document production equipment include thermal printers, laminators and combinations thereof, and other equipment that utilize supply items.

    摘要翻译： 有助于将供应物料装载到数据承载识别或财务文件生产设备中。 供应品包括在数据承载识别或财务文件生产设备中使用的网材，并且在供应缸上供应并在使用后卷绕到卷取筒上。 供应品的实例包括单色和多色打印带，承载层叠贴片的网，清洁带和在使用设备期间用尽的其它网状材料。 数据承载识别或财务文件生产设备包括热敏打印机，层压机及其组合，以及使用供应品的其他设备。